Citrus Sinensis ID: 028875

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Local Sequence Feature Prediction

Residue Number Marker
--------10--------20--------30--------40--------50--------60--------70--------80--------90-------100-------110-------120-------130-------140-------150-------160-------170-------180-------190-------200--
Protein Sequence
MRIPCIYSKGDHNNPLMVDSPKQTAMGTGDGVRRTSLMETLLGLLRIRIKRGVNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVECGELEIQLQWIDLPGSKGL
Secondary Structure (PSIPRED)
ccccccccccccccccEEccccccccccccccccccccccccEEEEEEEEEEcccccccccccccEEEEEEccEEEEEEEEccccccccccEEEEEEEcccccEEEEEEEccccccccccccccccHHHHHHHHHccccccccccEEEEEEEccccccccccEEEEEccEEEEEEEEEEcccccEEEEEEEEEEEccccccc
Secondary Structure Prediction (SSPRO)
cccccEEEEEEcccccccccccccEccccccccHHHHHHHHccEEEEEEEEccccccccccccccEEEEEEcccEEEEEEEEcccccccccEEEEEEccccccEEEEEEEccccccccccccEEEccHHHHHHHHHcHcccccccEEEEEEcccccccccccEEEEEccEEEEEEEEEEEEccccEEEEEEEEEEccccccc
Coil and Loop (DISEMBL)
mripciyskgdhnnplmvdspkqtamgtgdgvrRTSLMETLLGLLRIRIKRGVNLavrdvrssdpyvVVKMGKQKLKTRVIkkdvnpewnedltlsitdpnvpitltvydhdlfskddrmgdaEFDIKTYIEALKMNldslptgtiisrvmpsrhnclseqscvvwkegkVVQDLVLRLRNvecgeleiqlqwidlpgskgl
Flexible Loop (DISEMBL)
mripciyskgdhnnplmvdspkqtamgtgdgvrrTSLMETLLGLLRirikrgvnlavrdvrssdpyvvvkmgkqklktrvikkdvnpewnedltlsitdpnvpITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSeqscvvwkegKVVQDLVLRLRNvecgeleiqlqwidlpgskgl
Low Complexity Region (SEG)
MRIPCIYSKGDHNNPLMVDSPKQTAMGTGDGVRRTSLMETllgllririkrgVNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVECGELEIQLQWIDLPGSKGL
Disordered region (IsUnstruct)
*********************************RTSLMETLLGLLRIRIKRGVNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVECGELEIQLQWIDL******
Disordered Region (DISOPRED)
******************************************GLLRIRIKRGVNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVECGELEIQLQWIDLPG****
Disordered Region (DISEMBL)
MRIPCIYSKGDHNNPLMVDSPKQTAMGTGDGVRRTSLMETLLGLLRIRIKRGVNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVECGELEIQLQWIDLPGSKGL
Disordered Region (DISPRO)
*RIPCIYSKGDHNNPLMVDSPKQTAMGTGDGVRRTSLMETLLGLLRIRIKRGVNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVECGELEIQLQWIDLPG****
Transmembrane Helix (TMHMM)
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Transmembrane Helix (HMMTOP)
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Transmembrane Helix (MEMSAT)
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiihhhhhhhhhhhhhhhhhhhhhhhhhooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
TM Helix, Signal Peptide (MEMSAT_SVM)
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiihhhhhhhhhhhhhhhhooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
TM Helix, Signal Peptide (Phobius)
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Signal Peptide (SignalP HMM Mode)
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Signal Peptide (SignalP NN Mode)
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Coiled Coils (COILS)
MRIPCIYSKGDHNNPLMVDSPKQTAMGTGDGVRRTSLMETLLGLLRIRIKRGVNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVECGELEIQLQWIDLPGSKGL
Positional Conservation
no confident homologs detected

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Close Homologs for Annotation Transfer

Close Homologs in SWISS-PROT Database Detected by BLAST

Original result of BLAST against SWISS-PROT Database

ID	Length	Definition	RBH(Q2H)	RBH(H2Q)	Q cover	H cover	Identity	E-value
Query	202	2.2.26 [Sep-21-2011]
Q8L7A4	385	Probable ADP-ribosylation	no	no	0.787	0.412	0.456	8e-33
Q8LFN9	336	Probable ADP-ribosylation	no	no	0.787	0.473	0.437	3e-32
Q9FVJ3	337	ADP-ribosylation factor G	no	no	0.787	0.471	0.425	9e-32
Q9ZVT9	1020	C2 and GRAM domain-contai	no	no	0.480	0.095	0.326	4e-12
O14065	1429	Uncharacterized protein C	yes	no	0.579	0.081	0.359	2e-10
A3KGK3	1992	Fer-1-like protein 4 OS=M	yes	no	0.420	0.042	0.415	4e-10
A9Z1Z3	1794	Fer-1-like protein 4 OS=H	yes	no	0.420	0.047	0.404	2e-09
Q6DN14	999	Multiple C2 and transmemb	no	no	0.410	0.083	0.376	4e-09
Q5RJH2	878	Multiple C2 and transmemb	no	no	0.391	0.089	0.463	9e-09
Q7XA06	540	Synaptotagmin-3 OS=Arabid	no	no	0.430	0.161	0.391	9e-09

>sp|Q8L7A4|AGD11_ARATH Probable ADP-ribosylation factor GTPase-activating protein AGD11 OS=Arabidopsis thaliana GN=AGD11 PE=2 SV=1

 Score =  140 bits (352), Expect = 8e-33,   Method: Compositional matrix adjust.
 Identities = 73/160 (45%), Positives = 105/160 (65%), Gaps = 1/160 (0%)

Query: 38  METLLGLLRIRIKRGVNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSI 97
           M   +GL+++ + +G NLAVRDV +SDPYV++ +G+Q +KTRVIK ++NP WNE L LSI
Sbjct: 224 MVEFVGLIKVNVVKGTNLAVRDVMTSDPYVILALGQQSVKTRVIKNNLNPVWNETLMLSI 283

Query: 98  TDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKM-NLDSLPTGTIISRVMPSRHN 156
            +P  P+ + VYD D FS DD MG+AE DI+  + A K     S+     +   + S+ N
Sbjct: 284 PEPMPPLKVLVYDKDTFSTDDFMGEAEIDIQPLVSAAKAYETSSIKEPMQLGSWVASKEN 343

Query: 157 CLSEQSCVVWKEGKVVQDLVLRLRNVECGELEIQLQWIDL 196
            L     ++ ++GKV QD+ LRL+NVE G LEIQL+ + L
Sbjct: 344 TLVSDGIILLEDGKVKQDISLRLQNVERGVLEIQLECLPL 383

GTPase-activating protein (GAP) for ADP ribosylation factor (ARF).
Arabidopsis thaliana (taxid: 3702)

>sp|Q8LFN9|AGD13_ARATH Probable ADP-ribosylation factor GTPase-activating protein AGD13 OS=Arabidopsis thaliana GN=AGD13 PE=2 SV=1

 Score =  138 bits (347), Expect = 3e-32,   Method: Compositional matrix adjust.
 Identities = 70/160 (43%), Positives = 108/160 (67%), Gaps = 1/160 (0%)

Query: 38  METLLGLLRIRIKRGVNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSI 97
           M   +GLL++ IK+G NLA+RD+ SSDPYVV+ +GKQKL+T V+  ++NP WN++L LS+
Sbjct: 175 MVEFIGLLKVTIKKGTNLAIRDMMSSDPYVVLNLGKQKLQTTVMNSNLNPVWNQELMLSV 234

Query: 98  TDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMNLDSLPTGTI-ISRVMPSRHN 156
            +   P+ L VYD+D FS DD MG+A+ DI+  I +     D    G + I + + S  N
Sbjct: 235 PESYGPVKLQVYDYDTFSADDIMGEADIDIQPLITSAMAFGDPEMFGDMQIGKWLKSHDN 294

Query: 157 CLSEQSCVVWKEGKVVQDLVLRLRNVECGELEIQLQWIDL 196
            L + S +   +GKV Q++ ++L+NVE GELE++++W+ L
Sbjct: 295 PLIDDSIINIVDGKVKQEVQIKLQNVESGELELEMEWLPL 334

GTPase-activating protein (GAP) for ADP ribosylation factor (ARF).

Arabidopsis thaliana (taxid: 3702)

>sp|Q9FVJ3|AGD12_ARATH ADP-ribosylation factor GTPase-activating protein AGD12 OS=Arabidopsis thaliana GN=AGD12 PE=1 SV=1

 Score =  136 bits (343), Expect = 9e-32,   Method: Compositional matrix adjust.
 Identities = 68/160 (42%), Positives = 106/160 (66%), Gaps = 1/160 (0%)

Query: 38  METLLGLLRIRIKRGVNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSI 97
           M   +GLL++ IK+G N+A+RD+ SSDPYVV+ +G+QK ++ V+K ++NP WNE+L LS+
Sbjct: 176 MVEFIGLLKVTIKKGTNMAIRDMMSSDPYVVLTLGQQKAQSTVVKSNLNPVWNEELMLSV 235

Query: 98  TDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMNLDSLPTGTI-ISRVMPSRHN 156
                 + L V+D+D FS DD MG+AE DI+  I +     D    G + I + + S  N
Sbjct: 236 PHNYGSVKLQVFDYDTFSADDIMGEAEIDIQPLITSAMAFGDPEMFGDMQIGKWLKSHDN 295

Query: 157 CLSEQSCVVWKEGKVVQDLVLRLRNVECGELEIQLQWIDL 196
            L E S +   +GKV Q++ ++L+NVE GELE++++W+ L
Sbjct: 296 ALIEDSIINIADGKVKQEVQIKLQNVESGELELEMEWLPL 335

GTPase-activating protein (GAP) for ADP ribosylation factor (ARF). Binds phosphatidylinositol 3-monophosohate (PI-3-P) and anionic phospholipids.

Arabidopsis thaliana (taxid: 3702)

>sp|Q9ZVT9|C2GR1_ARATH C2 and GRAM domain-containing protein At1g03370 OS=Arabidopsis thaliana GN=At1g03370 PE=2 SV=4

 Score = 71.2 bits (173), Expect = 4e-12,   Method: Composition-based stats.
 Identities = 32/98 (32%), Positives = 58/98 (59%), Gaps = 1/98 (1%)

Query: 45  LRIRIKRGVNLAVRDVRS-SDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVP 103
           L++R+    NL   D+   SDPYV +++GKQ+ +T+V+KK++NP+W ED +  + D N  
Sbjct: 3   LQVRVVEARNLPAMDLNGFSDPYVRLQLGKQRSRTKVVKKNLNPKWTEDFSFGVDDLNDE 62

Query: 104 ITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMNLDSL 141
           + ++V D D +  DD +G     +    +A   +L ++
Sbjct: 63  LVVSVLDEDKYFNDDFVGQVRVSVSLVFDAENQSLGTV 100

Arabidopsis thaliana (taxid: 3702)

>sp|O14065|YC31_SCHPO Uncharacterized protein C962.01 OS=Schizosaccharomyces pombe (strain 972 / ATCC 24843) GN=SPCC962.01 PE=2 SV=3

 Score = 65.9 bits (159), Expect = 2e-10,   Method: Compositional matrix adjust.
 Identities = 46/128 (35%), Positives = 77/128 (60%), Gaps = 11/128 (8%)

Query: 38   METLL--GLLRIRIKRGVNLAVRDVRSSDPYVVVKM-GKQKLKTRVIKKDVNPEWNEDLT 94
            ME+ +  G L   ++ G NL + D+RSSDP+VV+K+ G+   K++VIKK++NP WNE+  
Sbjct: 1071 MESYINSGSLHFMLQDGQNLPIGDIRSSDPFVVLKLNGESAFKSKVIKKNLNPVWNEEAD 1130

Query: 95   LSITDPNVPI-TLTVYDHDLFSKDDRMGDAEFD---IKTYIEALK-MNLDSLPTGTIIS- 148
            + + +  + +  L  YD D+  K D +G +  D   ++  +E+ + + LDS  TGTI + 
Sbjct: 1131 IVVQNRVLDVLELVCYDWDMGEKPDVLGTSNIDLLSLEPNVESQQSIKLDS-KTGTINAS 1189

Query: 149  -RVMPSRH 155
             R +P  H
Sbjct: 1190 LRFVPGWH 1197

Schizosaccharomyces pombe (strain 972 / ATCC 24843) (taxid: 284812)

>sp|A3KGK3|FR1L4_MOUSE Fer-1-like protein 4 OS=Mus musculus GN=Fer1l4 PE=2 SV=3

 Score = 64.7 bits (156), Expect = 4e-10,   Method: Composition-based stats.
 Identities = 37/89 (41%), Positives = 54/89 (60%), Gaps = 4/89 (4%)

Query: 44   LLRIRIKRGVNLAVRDVR-SSDPYVVVKMGKQK--LKTRVIKKDVNPEWNEDLTLSITDP 100
            L+R+ I +  NLA  D    +DPYVVV  GK++   K R I K +NP + E L LS++ P
Sbjct: 1449 LVRVYIVKATNLAPADPNGKADPYVVVSAGKEQRDTKERYIPKQLNPIFGEVLELSVSLP 1508

Query: 101  NVP-ITLTVYDHDLFSKDDRMGDAEFDIK 128
              P +T+ V+DHDL   DD +G+   D++
Sbjct: 1509 AQPELTVAVFDHDLVGSDDLIGETHIDLE 1537

Mus musculus (taxid: 10090)

>sp|A9Z1Z3|FR1L4_HUMAN Fer-1-like protein 4 OS=Homo sapiens GN=FER1L4 PE=2 SV=1

 Score = 62.4 bits (150), Expect = 2e-09,   Method: Composition-based stats.
 Identities = 36/89 (40%), Positives = 52/89 (58%), Gaps = 4/89 (4%)

Query: 44   LLRIRIKRGVNLAVRDVR-SSDPYVVVKMGK--QKLKTRVIKKDVNPEWNEDLTLSITDP 100
            L+R+ + +  NLA  D    +DPYVVV  G+  Q  K R I K +NP + E L LSI+ P
Sbjct: 1250 LVRVYVVKATNLAPADPNGKADPYVVVSAGRERQDTKERYIPKQLNPIFGEILELSISLP 1309

Query: 101  -NVPITLTVYDHDLFSKDDRMGDAEFDIK 128
                +T+ V+DHDL   DD +G+   D++
Sbjct: 1310 AETELTVAVFDHDLVGSDDLIGETHIDLE 1338

Homo sapiens (taxid: 9606)

>sp|Q6DN14|MCTP1_HUMAN Multiple C2 and transmembrane domain-containing protein 1 OS=Homo sapiens GN=MCTP1 PE=2 SV=2

 Score = 61.2 bits (147), Expect = 4e-09,   Method: Compositional matrix adjust.
 Identities = 32/85 (37%), Positives = 52/85 (61%), Gaps = 2/85 (2%)

Query: 45  LRIRIKRGVNLAVRDVR-SSDPYVVVKMG-KQKLKTRVIKKDVNPEWNEDLTLSITDPNV 102
           L I ++RG +LA RD   +SDPYV  K+G K+  ++++I K++NP W E   + +     
Sbjct: 263 LDITLRRGQSLAARDRGGTSDPYVKFKIGGKEVFRSKIIHKNLNPVWEEKACILVDHLRE 322

Query: 103 PITLTVYDHDLFSKDDRMGDAEFDI 127
           P+ + V+D+D   +DD MG A  D+
Sbjct: 323 PLYIKVFDYDFGLQDDFMGSAFLDL 347

Homo sapiens (taxid: 9606)

>sp|Q5RJH2|MCTP2_MOUSE Multiple C2 and transmembrane domain-containing protein 2 OS=Mus musculus GN=Mctp2 PE=2 SV=1

 Score = 60.1 bits (144), Expect = 9e-09,   Method: Compositional matrix adjust.
 Identities = 38/82 (46%), Positives = 51/82 (62%), Gaps = 3/82 (3%)

Query: 44  LLRIRIKRGVNLAVRD-VRSSDPYVVVKM-GKQKLKTRVIKKDVNPEWNEDLTLSITDPN 101
           LL I +K G NL VRD   +SDPYV  K+ GK   K++VI K++NP W+E + L I   +
Sbjct: 195 LLTIHLKEGRNLVVRDRCGTSDPYVKFKLNGKTLYKSKVIYKNLNPIWDEIVVLPIQSLD 254

Query: 102 VPITLTVYDHDLFSKDDRMGDA 123
             + + VYD DL +K D MG A
Sbjct: 255 QKLRVKVYDRDL-TKSDFMGSA 275

Mus musculus (taxid: 10090)

>sp|Q7XA06|SYT3_ARATH Synaptotagmin-3 OS=Arabidopsis thaliana GN=SYT3 PE=2 SV=1

 Score = 60.1 bits (144), Expect = 9e-09,   Method: Compositional matrix adjust.
 Identities = 36/92 (39%), Positives = 55/92 (59%), Gaps = 5/92 (5%)

Query: 35  TSLMETLLGLLRIRIKRGVNLAVRDV-RSSDPYVVVKMGKQKL---KTRVIKKDVNPEWN 90
           T+ ++  +GLL + I R  NL  +D+  +SDPYV + +  +KL   KT + K+++NPEWN
Sbjct: 253 TASVKKPVGLLHVSILRARNLLKKDLLGTSDPYVKLSLTGEKLPAKKTTIKKRNLNPEWN 312

Query: 91  EDLTLSITDPNVPI-TLTVYDHDLFSKDDRMG 121
           E   L + DPN  +  L V+D D     DR+G
Sbjct: 313 EHFKLIVKDPNSQVLQLEVFDWDKVGGHDRLG 344

May be involved in membrane trafficking.

Arabidopsis thaliana (taxid: 3702)

Close Homologs in the Non-Redundant Database Detected by BLAST

Original result of BLAST against Nonredundant Database

GI	Length	Definition	Q cover	H cover	Identity	E-value
Query	202
255579281	183	ARF GTPase activator, putative [Ricinus	0.905	1.0	0.758	1e-77
225456169	181	PREDICTED: probable ADP-ribosylation fac	0.831	0.928	0.797	1e-76
147805778	165	hypothetical protein VITISV_014376 [Viti	0.816	1.0	0.793	4e-75
357521665	182	Pollen-specific C2 domain containing pro	0.861	0.956	0.781	4e-74
356512968	173	PREDICTED: probable ADP-ribosylation fac	0.826	0.965	0.796	8e-74
187942405	188	pollen-specific C2 domain containing pro	0.920	0.989	0.723	9e-74
30684739	177	calcium-dependent lipid-binding domain-c	0.876	1.0	0.768	1e-73
187942403	187	pollen-specific C2 domain containing pro	0.920	0.994	0.721	1e-73
356531150	176	PREDICTED: ADP-ribosylation factor GTPas	0.826	0.948	0.772	3e-73
449439459	190	PREDICTED: probable ADP-ribosylation fac	0.821	0.873	0.789	4e-73

>gi|255579281|ref|XP_002530486.1| ARF GTPase activator, putative [Ricinus communis] gi|223529983|gb|EEF31909.1| ARF GTPase activator, putative [Ricinus communis]

 Score =  294 bits (752), Expect = 1e-77,   Method: Compositional matrix adjust.
 Identities = 141/186 (75%), Positives = 158/186 (84%), Gaps = 3/186 (1%)

Query: 17  MVDSPKQTAMGTGDGVRRTSLMETLLGLLRIRIKRGVNLAVRDVRSSDPYVVVKMGKQKL 76
           M +SP     G       +SLME LLGLLRIR+KRGVNLAVRDVRSSDPY+VVKMGKQKL
Sbjct: 1   MAESPGSPESGKKTS---SSLMENLLGLLRIRVKRGVNLAVRDVRSSDPYIVVKMGKQKL 57

Query: 77  KTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKM 136
           KTRVIKKDVNPEWNEDLTLS+ DP +P+ LTVYDHD FSKDD+MGDAEFDI+ YIEAL+M
Sbjct: 58  KTRVIKKDVNPEWNEDLTLSVIDPTLPVKLTVYDHDTFSKDDKMGDAEFDIRPYIEALRM 117

Query: 137 NLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVECGELEIQLQWIDL 196
           NL   PTGTII R+ PSR NCLSE++C+ + +GKVVQDL LRLRNVECGE+EIQLQWIDL
Sbjct: 118 NLAGFPTGTIIKRIQPSRQNCLSEETCITYTDGKVVQDLCLRLRNVECGEVEIQLQWIDL 177

Query: 197 PGSKGL 202
           PGSKGL
Sbjct: 178 PGSKGL 183

Source: Ricinus communis

Species: Ricinus communis

Genus: Ricinus

Family: Euphorbiaceae

Order: Malpighiales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|225456169|ref|XP_002282569.1| PREDICTED: probable ADP-ribosylation factor GTPase-activating protein AGD11-like [Vitis vinifera]

 Score =  291 bits (745), Expect = 1e-76,   Method: Compositional matrix adjust.
 Identities = 134/168 (79%), Positives = 156/168 (92%)

Query: 35  TSLMETLLGLLRIRIKRGVNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLT 94
           TSLME LLGLLR+R+KRG+NLAVRDVRSSDPY V+KMGKQKLKTRV+KK+VNPEWNEDLT
Sbjct: 14  TSLMENLLGLLRVRVKRGINLAVRDVRSSDPYAVIKMGKQKLKTRVMKKNVNPEWNEDLT 73

Query: 95  LSITDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSR 154
           LSI+DPN+PI LTVYDHD FSKDD+MGDAEF I  Y+EAL+M+L+ LP+GTIISRV PSR
Sbjct: 74  LSISDPNLPIKLTVYDHDTFSKDDKMGDAEFTINPYLEALRMHLEGLPSGTIISRVQPSR 133

Query: 155 HNCLSEQSCVVWKEGKVVQDLVLRLRNVECGELEIQLQWIDLPGSKGL 202
            NCL+E+SC+VW +G+VVQD+ LRLRNVECGE+E+QLQWIDLPGSKGL
Sbjct: 134 QNCLAEESCIVWTDGRVVQDICLRLRNVECGEVELQLQWIDLPGSKGL 181

Source: Vitis vinifera

Species: Vitis vinifera

Genus: Vitis

Family: Vitaceae

Order: Vitales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|147805778|emb|CAN69475.1| hypothetical protein VITISV_014376 [Vitis vinifera] gi|297734335|emb|CBI15582.3| unnamed protein product [Vitis vinifera]

 Score =  286 bits (731), Expect = 4e-75,   Method: Compositional matrix adjust.
 Identities = 131/165 (79%), Positives = 153/165 (92%)

Query: 38  METLLGLLRIRIKRGVNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSI 97
           ME LLGLLR+R+KRG+NLAVRDVRSSDPY V+KMGKQKLKTRV+KK+VNPEWNEDLTLSI
Sbjct: 1   MENLLGLLRVRVKRGINLAVRDVRSSDPYAVIKMGKQKLKTRVMKKNVNPEWNEDLTLSI 60

Query: 98  TDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNC 157
           +DPN+PI LTVYDHD FSKDD+MGDAEF I  Y+EAL+M+L+ LP+GTIISRV PSR NC
Sbjct: 61  SDPNLPIKLTVYDHDTFSKDDKMGDAEFTINPYLEALRMHLEGLPSGTIISRVQPSRQNC 120

Query: 158 LSEQSCVVWKEGKVVQDLVLRLRNVECGELEIQLQWIDLPGSKGL 202
           L+E+SC+VW +G+VVQD+ LRLRNVECGE+E+QLQWIDLPGSKGL
Sbjct: 121 LAEESCIVWTDGRVVQDICLRLRNVECGEVELQLQWIDLPGSKGL 165

Source: Vitis vinifera

Species: Vitis vinifera

Genus: Vitis

Family: Vitaceae

Order: Vitales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|357521665|ref|XP_003631121.1| Pollen-specific C2 domain containing protein [Medicago truncatula] gi|355525143|gb|AET05597.1| Pollen-specific C2 domain containing protein [Medicago truncatula]

 Score =  283 bits (723), Expect = 4e-74,   Method: Compositional matrix adjust.
 Identities = 136/174 (78%), Positives = 151/174 (86%)

Query: 29  GDGVRRTSLMETLLGLLRIRIKRGVNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPE 88
           G G    SLME LLGLLRIRIKRGVNLAVRDV +SDPY VVKMGKQ+LKT VIKKDVNPE
Sbjct: 8   GGGDSGKSLMEDLLGLLRIRIKRGVNLAVRDVNTSDPYAVVKMGKQRLKTHVIKKDVNPE 67

Query: 89  WNEDLTLSITDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMNLDSLPTGTIIS 148
           WNEDLTLSITDP VP  LTVYD+D FSKDD+MGDAEFD+  YIEALK NL+ LP GTII+
Sbjct: 68  WNEDLTLSITDPVVPFKLTVYDYDTFSKDDKMGDAEFDLSPYIEALKTNLEGLPEGTIIT 127

Query: 149 RVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVECGELEIQLQWIDLPGSKGL 202
           R+ P R NCLSE+SC+ + +GKVVQD+VLRLRNVECGE+EIQLQWIDLPG+KGL
Sbjct: 128 RIQPCRQNCLSEESCITYSDGKVVQDVVLRLRNVECGEVEIQLQWIDLPGAKGL 181

Source: Medicago truncatula

Species: Medicago truncatula

Genus: Medicago

Family: Fabaceae

Order: Fabales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|356512968|ref|XP_003525186.1| PREDICTED: probable ADP-ribosylation factor GTPase-activating protein AGD11-like [Glycine max]

 Score =  281 bits (720), Expect = 8e-74,   Method: Compositional matrix adjust.
 Identities = 133/167 (79%), Positives = 148/167 (88%)

Query: 36  SLMETLLGLLRIRIKRGVNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTL 95
           SLME LLGLLRI IKRGVNLAVRDV +SDPY VVKMGKQKLKTRVIKKDVNPEW EDLTL
Sbjct: 7   SLMEDLLGLLRIHIKRGVNLAVRDVNTSDPYCVVKMGKQKLKTRVIKKDVNPEWKEDLTL 66

Query: 96  SITDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRH 155
           S+TDP  P  LTVYDHD FSKDD+MGDAEFDI  YIEALKMNL+ LP+GTII+R+ PSR 
Sbjct: 67  SVTDPVHPFILTVYDHDTFSKDDKMGDAEFDISAYIEALKMNLEDLPSGTIITRIQPSRQ 126

Query: 156 NCLSEQSCVVWKEGKVVQDLVLRLRNVECGELEIQLQWIDLPGSKGL 202
           NCL+E+SC+ +  GK++QD VLRLR+VECGE+EIQLQWIDLPGSKGL
Sbjct: 127 NCLAEESCITYSNGKIIQDAVLRLRHVECGEVEIQLQWIDLPGSKGL 173

Source: Glycine max

Species: Glycine max

Genus: Glycine

Family: Fabaceae

Order: Fabales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|187942405|gb|ACD40011.1| pollen-specific C2 domain containing protein [Nicotiana sp. variant 'Rastroensis']

 Score =  281 bits (720), Expect = 9e-74,   Method: Compositional matrix adjust.
 Identities = 136/188 (72%), Positives = 163/188 (86%), Gaps = 2/188 (1%)

Query: 17  MVDSPKQT-AMGTGDGVRRTSLMETLLGLLRIRIKRGVNLAVRDVRSSDPYVVVKMGK-Q 74
           M  SPK   + G G      SLM+ LLGLLRI+IKRGVNLAVRDVR+SDPY VVKMGK Q
Sbjct: 1   MESSPKTPDSKGAGAASATKSLMDNLLGLLRIKIKRGVNLAVRDVRTSDPYCVVKMGKKQ 60

Query: 75  KLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEAL 134
           KLKTRVIKKD+NPEWNE+LTLS++DP++P+ LTVYDHD FS DD+MGDAEFDIK ++EAL
Sbjct: 61  KLKTRVIKKDINPEWNEELTLSVSDPSLPVKLTVYDHDTFSMDDKMGDAEFDIKPFVEAL 120

Query: 135 KMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVECGELEIQLQWI 194
           KMNLD LP+GT+I+RV+P R NCL+E+S VVW++GKVVQD++LRLRNVECGE+E+QLQWI
Sbjct: 121 KMNLDGLPSGTVITRVLPCRTNCLAEESRVVWQDGKVVQDMILRLRNVECGEVELQLQWI 180

Query: 195 DLPGSKGL 202
           +LPGSK L
Sbjct: 181 ELPGSKIL 188

Source: Nicotiana sp. variant 'Rastroensis'

Species: Nicotiana sp. variant 'Rastroensis'

Genus: Nicotiana

Family: Solanaceae

Order: Solanales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|30684739|ref|NP_188425.2| calcium-dependent lipid-binding domain-containing protein [Arabidopsis thaliana] gi|297830434|ref|XP_002883099.1| C2 domain-containing protein [Arabidopsis lyrata subsp. lyrata] gi|9294500|dbj|BAB02719.1| GTPase activating protein-like [Arabidopsis thaliana] gi|62867625|gb|AAY17416.1| At3g17980 [Arabidopsis thaliana] gi|149944327|gb|ABR46206.1| At3g17980 [Arabidopsis thaliana] gi|297328939|gb|EFH59358.1| C2 domain-containing protein [Arabidopsis lyrata subsp. lyrata] gi|332642510|gb|AEE76031.1| calcium-dependent lipid-binding domain-containing protein [Arabidopsis thaliana]

 Score =  281 bits (719), Expect = 1e-73,   Method: Compositional matrix adjust.
 Identities = 136/177 (76%), Positives = 155/177 (87%)

Query: 26  MGTGDGVRRTSLMETLLGLLRIRIKRGVNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDV 85
           M T    R +SLM+ LLGLLRIRIKRGVNLAVRD+ SSDPYVVVKMGKQKLKTRVI KDV
Sbjct: 1   MTTACPARTSSLMDDLLGLLRIRIKRGVNLAVRDISSSDPYVVVKMGKQKLKTRVINKDV 60

Query: 86  NPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMNLDSLPTGT 145
           NPEWNEDLTLS+TD N+ + LTVYDHD+FSKDD+MGDAEF+IK YIEAL+M LD LP+GT
Sbjct: 61  NPEWNEDLTLSVTDSNLTVLLTVYDHDMFSKDDKMGDAEFEIKPYIEALRMQLDGLPSGT 120

Query: 146 IISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVECGELEIQLQWIDLPGSKGL 202
           I++ V PSR NCL+E+S V W +GK+VQDLVLRLR+VECGE+E QLQWIDLPGSKGL
Sbjct: 121 IVTTVKPSRRNCLAEESRVTWVDGKLVQDLVLRLRHVECGEVEAQLQWIDLPGSKGL 177

Source: Arabidopsis thaliana

Species: Arabidopsis thaliana

Genus: Arabidopsis

Family: Brassicaceae

Order: Brassicales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|187942403|gb|ACD40010.1| pollen-specific C2 domain containing protein [Nicotiana alata] gi|187942407|gb|ACD40012.1| pollen-specific C2 domain containing protein [Nicotiana forgetiana] gi|187942409|gb|ACD40013.1| pollen-specific C2 domain containing protein [Nicotiana langsdorffii] gi|187942411|gb|ACD40014.1| pollen-specific C2 domain containing protein [Nicotiana mutabilis] gi|187942415|gb|ACD40016.1| pollen-specific C2 domain containing protein [Nicotiana longiflora]

 Score =  281 bits (718), Expect = 1e-73,   Method: Compositional matrix adjust.
 Identities = 135/187 (72%), Positives = 161/187 (86%), Gaps = 1/187 (0%)

Query: 17  MVDSPKQTAMGTGDGVRRTSLMETLLGLLRIRIKRGVNLAVRDVRSSDPYVVVKMGK-QK 75
           M  SPK      G      SLM+ LLGLLRI+IKRGVNLAVRDVR+SDPY VVKMGK QK
Sbjct: 1   MESSPKTPDSKGGAASATKSLMDNLLGLLRIKIKRGVNLAVRDVRTSDPYCVVKMGKKQK 60

Query: 76  LKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALK 135
           LKTRVIKKD+NPEWNE+LTLS++DP++P+ LTVYDHD FS DD+MGDAEFDIK ++EALK
Sbjct: 61  LKTRVIKKDINPEWNEELTLSVSDPSLPVKLTVYDHDTFSMDDKMGDAEFDIKPFVEALK 120

Query: 136 MNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVECGELEIQLQWID 195
           MNLD LP+GT+I+RV+P R NCL+E+S VVW++GKVVQD++LRLRNVECGE+E+QLQWI+
Sbjct: 121 MNLDGLPSGTVITRVLPCRTNCLAEESRVVWQDGKVVQDMILRLRNVECGEVELQLQWIE 180

Query: 196 LPGSKGL 202
           LPGSK L
Sbjct: 181 LPGSKIL 187

Source: Nicotiana alata

Species: Nicotiana alata

Genus: Nicotiana

Family: Solanaceae

Order: Solanales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|356531150|ref|XP_003534141.1| PREDICTED: ADP-ribosylation factor GTPase-activating protein AGD12-like [Glycine max]

 Score =  280 bits (715), Expect = 3e-73,   Method: Compositional matrix adjust.
 Identities = 129/167 (77%), Positives = 150/167 (89%)

Query: 36  SLMETLLGLLRIRIKRGVNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTL 95
           SLME LLGLLR+R+KRGVNLAVRDVRSSDPYVV+KM  QKLKTRVIKKDVNPEWNEDLTL
Sbjct: 10  SLMENLLGLLRVRVKRGVNLAVRDVRSSDPYVVIKMYNQKLKTRVIKKDVNPEWNEDLTL 69

Query: 96  SITDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRH 155
           S+ +PN  I LTVYDHD FSKDD+MGDAEFDI  +IEALKMNL  LP GT+++R+ PS+H
Sbjct: 70  SVINPNHKIKLTVYDHDTFSKDDKMGDAEFDIFPFIEALKMNLTGLPNGTVVTRIQPSKH 129

Query: 156 NCLSEQSCVVWKEGKVVQDLVLRLRNVECGELEIQLQWIDLPGSKGL 202
           NCL+++SC+ +  GKVVQD++LRL+NVECGE+EIQLQWIDLPGSKGL
Sbjct: 130 NCLADESCITYSNGKVVQDMILRLQNVECGEVEIQLQWIDLPGSKGL 176

Source: Glycine max

Species: Glycine max

Genus: Glycine

Family: Fabaceae

Order: Fabales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|449439459|ref|XP_004137503.1| PREDICTED: probable ADP-ribosylation factor GTPase-activating protein AGD11-like [Cucumis sativus] gi|449503111|ref|XP_004161839.1| PREDICTED: probable ADP-ribosylation factor GTPase-activating protein AGD11-like [Cucumis sativus]

 Score =  279 bits (714), Expect = 4e-73,   Method: Compositional matrix adjust.
 Identities = 131/166 (78%), Positives = 150/166 (90%)

Query: 37  LMETLLGLLRIRIKRGVNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLS 96
           LME+LLGLLR+RI RGVNLAVRDVRSSDPY+VVKM  QKLKTRVIKKD+NPEWNEDLTLS
Sbjct: 25  LMESLLGLLRVRIIRGVNLAVRDVRSSDPYIVVKMSNQKLKTRVIKKDINPEWNEDLTLS 84

Query: 97  ITDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHN 156
           +TDPN  + LTVYDHD FS DD+MGDAEF+I +YIEALKM+L  LP+GTI+++V PSR N
Sbjct: 85  VTDPNALVKLTVYDHDTFSMDDKMGDAEFEIGSYIEALKMDLSGLPSGTIVTKVQPSRQN 144

Query: 157 CLSEQSCVVWKEGKVVQDLVLRLRNVECGELEIQLQWIDLPGSKGL 202
           CL+E+S +VW EGKVVQ++ LRLRNVECGELEIQLQWIDLPGSKGL
Sbjct: 145 CLAEESGIVWNEGKVVQNICLRLRNVECGELEIQLQWIDLPGSKGL 190

Source: Cucumis sativus

Species: Cucumis sativus

Genus: Cucumis

Family: Cucurbitaceae

Order: Cucurbitales

Phylum: Streptophyta

Superkingdom: Eukaryota

---

Prediction of Gene Ontology (GO) Terms

Close Homologs with Gene Ontology terms Detected by BLAST

Original result of BLAST against Gene Ontology (AMIGO)

ID	Length	Definition	Q cover	H cover	Identity	E-value
Query	202
TAIR|locus:2088505	177	C2 "AT3G17980" [Arabidopsis th	0.876	1.0	0.700	2e-63
TAIR|locus:2035042	168	AT1G73580 "AT1G73580" [Arabido	0.826	0.994	0.634	2.3e-55
TAIR|locus:2049602	180	AT2G01540 "AT2G01540" [Arabido	0.742	0.833	0.592	2.9e-48
TAIR|locus:2201497	174	AT1G66360 "AT1G66360" [Arabido	0.727	0.844	0.590	1.6e-47
TAIR|locus:2014020	165	AT1G70810 "AT1G70810" [Arabido	0.742	0.909	0.593	1.6e-47
TAIR|locus:2013905	185	AT1G70790 "AT1G70790" [Arabido	0.742	0.810	0.572	1e-45
TAIR|locus:2014015	174	EHB1 "AT1G70800" [Arabidopsis	0.742	0.862	0.54	2.2e-43
TAIR|locus:2201190	165	AT1G23140 "AT1G23140" [Arabido	0.727	0.890	0.530	5.3e-40
TAIR|locus:2077367	385	AT3G07940 [Arabidopsis thalian	0.707	0.371	0.479	4.9e-30
TAIR|locus:2115904	336	AGD13 "ARF-GAP domain 13" [Ara	0.707	0.425	0.437	2.4e-28

TAIR|locus:2088505 C2 "AT3G17980" [Arabidopsis thaliana (taxid:3702)]

 Score = 647 (232.8 bits), Expect = 2.0e-63, P = 2.0e-63
 Identities = 124/177 (70%), Positives = 143/177 (80%)

Query:    26 MGTGDGVRRTSLMETXXXXXXXXXXXXVNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDV 85
             M T    R +SLM+             VNLAVRD+ SSDPYVVVKMGKQKLKTRVI KDV
Sbjct:     1 MTTACPARTSSLMDDLLGLLRIRIKRGVNLAVRDISSSDPYVVVKMGKQKLKTRVINKDV 60

Query:    86 NPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMNLDSLPTGT 145
             NPEWNEDLTLS+TD N+ + LTVYDHD+FSKDD+MGDAEF+IK YIEAL+M LD LP+GT
Sbjct:    61 NPEWNEDLTLSVTDSNLTVLLTVYDHDMFSKDDKMGDAEFEIKPYIEALRMQLDGLPSGT 120

Query:   146 IISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVECGELEIQLQWIDLPGSKGL 202
             I++ V PSR NCL+E+S V W +GK+VQDLVLRLR+VECGE+E QLQWIDLPGSKGL
Sbjct:   121 IVTTVKPSRRNCLAEESRVTWVDGKLVQDLVLRLRHVECGEVEAQLQWIDLPGSKGL 177

GO:0003674 "molecular_function" evidence=ND

GO:0008150 "biological_process" evidence=ND

TAIR|locus:2035042 AT1G73580 "AT1G73580" [Arabidopsis thaliana (taxid:3702)]

 Score = 571 (206.1 bits), Expect = 2.3e-55, P = 2.3e-55
 Identities = 106/167 (63%), Positives = 132/167 (79%)

Query:    36 SLMETXXXXXXXXXXXXVNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTL 95
             SLM+             VNLAVRDV SSDPYVV+K+G+QKLKT+V+K++VNP+W EDL+ 
Sbjct:     2 SLMDNLLGILRVRVQRGVNLAVRDVSSSDPYVVLKLGRQKLKTKVVKQNVNPQWQEDLSF 61

Query:    96 SITDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRH 155
             ++TDPN+P+TL VYDHD FSKDD+MGDAE D+K YIEAL+M L  LP GTIIS + PSR 
Sbjct:    62 TVTDPNLPLTLIVYDHDFFSKDDKMGDAEIDLKPYIEALRMELSGLPDGTIISTIGPSRG 121

Query:   156 NCLSEQSCVVWKEGKVVQDLVLRLRNVECGELEIQLQWIDLPGSKGL 202
             NCL+E+S + W   ++VQ + LRLRNVE GE+EI+LQWIDLPGSKGL
Sbjct:   122 NCLAEESYIRWINDRIVQHICLRLRNVERGEVEIELQWIDLPGSKGL 168

GO:0003674 "molecular_function" evidence=ND

GO:0005575 "cellular_component" evidence=ND

GO:0008150 "biological_process" evidence=ND

TAIR|locus:2049602 AT2G01540 "AT2G01540" [Arabidopsis thaliana (taxid:3702)]

 Score = 504 (182.5 bits), Expect = 2.9e-48, P = 2.9e-48
 Identities = 90/152 (59%), Positives = 118/152 (77%)

Query:    53 VNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHD 112
             +NLA+RD RSSDPY+V+ +  Q LKTRV+KK+ NP WNE++T++I DPNVPI LTV+D D
Sbjct:    17 INLAIRDHRSSDPYIVLNVADQTLKTRVVKKNCNPVWNEEMTVAIKDPNVPIRLTVFDWD 76

Query:   113 LFSKDDRMGDAEFDIKTYIEALKMNLD--SLPTGTIISRVMPSRHNCLSEQSCVVWKEGK 170
              F+ DD+MGDA  DI+ Y+EALKM ++   LP G  I RV PSRHNCLS++S +VW  GK
Sbjct:    77 KFTGDDKMGDANIDIQPYLEALKMGMELLRLPNGCAIKRVQPSRHNCLSDESSIVWNNGK 136

Query:   171 VVQDLVLRLRNVECGELEIQLQWIDLPGSKGL 202
             + QDL+LRL NVECGE+EI L+W +  G +G+
Sbjct:   137 ITQDLILRLNNVECGEIEIMLEWHEGAGCRGI 168

GO:0003674 "molecular_function" evidence=ND

GO:0008150 "biological_process" evidence=ND

GO:0005773 "vacuole" evidence=IDA

GO:0005886 "plasma membrane" evidence=IDA

TAIR|locus:2201497 AT1G66360 "AT1G66360" [Arabidopsis thaliana (taxid:3702)]

 Score = 497 (180.0 bits), Expect = 1.6e-47, P = 1.6e-47
 Identities = 88/149 (59%), Positives = 123/149 (82%)

Query:    53 VNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHD 112
             VNLA+RD +SSDPYV+V+MGKQKL+TRV+KK++N EWNEDLTLS+TDP +P+ + VYD D
Sbjct:    16 VNLAIRDSQSSDPYVIVRMGKQKLRTRVMKKNLNTEWNEDLTLSVTDPTLPVKIMVYDRD 75

Query:   113 LFSKDDRMGDAEFDIKTYIEALKMN--LDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGK 170
              FS+DD+MGDA F I  ++EA+++   L  LP GT+I ++  SR NCLSE+S +VW +GK
Sbjct:    76 RFSRDDKMGDAIFHIDPFLEAIRIQNQLGGLPEGTVIMKIQASRQNCLSEESKIVWHKGK 135

Query:   171 VVQDLVLRLRNVECGELEIQLQWIDLPGS 199
             +VQ++ L+L+NVE GE+E+QL+WID+ G+
Sbjct:   136 IVQNMFLKLQNVERGEIELQLEWIDVSGA 164

GO:0003674 "molecular_function" evidence=ND

GO:0005575 "cellular_component" evidence=ND

GO:0008150 "biological_process" evidence=ND

GO:0009827 "plant-type cell wall modification" evidence=RCA

GO:0009860 "pollen tube growth" evidence=RCA

TAIR|locus:2014020 AT1G70810 "AT1G70810" [Arabidopsis thaliana (taxid:3702)]

 Score = 497 (180.0 bits), Expect = 1.6e-47, P = 1.6e-47
 Identities = 89/150 (59%), Positives = 117/150 (78%)

Query:    53 VNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHD 112
             +NLA RD  SSDP+VV+ MG QKLKTRV++ + NPEWNE+LTL++  P+ P+ L VYD D
Sbjct:    16 INLAQRDTLSSDPFVVITMGSQKLKTRVVENNCNPEWNEELTLALRHPDEPVNLIVYDKD 75

Query:   113 LFSKDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVV 172
              F+  D+MGDA+ DIK ++E  KM L  LP GT I RV+P+R NCL+E S +V   GK+V
Sbjct:    76 TFTSHDKMGDAKIDIKPFLEVHKMGLQELPDGTEIKRVVPNRENCLAEASSIVSNNGKIV 135

Query:   173 QDLVLRLRNVECGELEIQLQWIDLPGSKGL 202
             Q+++L LRNVECGE+EIQL+WID+PGS+GL
Sbjct:   136 QNMILLLRNVECGEVEIQLEWIDIPGSRGL 165

GO:0003674 "molecular_function" evidence=ND

GO:0008150 "biological_process" evidence=ND

TAIR|locus:2013905 AT1G70790 "AT1G70790" [Arabidopsis thaliana (taxid:3702)]

 Score = 480 (174.0 bits), Expect = 1.0e-45, P = 1.0e-45
 Identities = 87/152 (57%), Positives = 112/152 (73%)

Query:    53 VNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHD 112
             +NLA+RD  +SDPYVV+ +  QKLKTRVI  + NP WNE LTLSI D N PI LTV+D D
Sbjct:    17 INLAIRDATTSDPYVVITLANQKLKTRVINNNCNPVWNEQLTLSIKDVNDPIRLTVFDKD 76

Query:   113 LFSKDDRMGDAEFDIKTYIEALKMNLD--SLPTGTIISRVMPSRHNCLSEQSCVVWKEGK 170
              FS DD+MGDAE D + ++EA +M LD   LP G  I R+ P R NCL+E+S + W  GK
Sbjct:    77 RFSGDDKMGDAEIDFRPFLEAHQMELDFQKLPNGCAIKRIRPGRTNCLAEESSITWSNGK 136

Query:   171 VVQDLVLRLRNVECGELEIQLQWIDLPGSKGL 202
             ++Q+++LRL+NVECGE+E+ L+W D PG KGL
Sbjct:   137 IMQEMILRLKNVECGEVELMLEWTDGPGCKGL 168

GO:0003674 "molecular_function" evidence=ND

GO:0008150 "biological_process" evidence=ND

TAIR|locus:2014015 EHB1 "AT1G70800" [Arabidopsis thaliana (taxid:3702)]

 Score = 458 (166.3 bits), Expect = 2.2e-43, P = 2.2e-43
 Identities = 81/150 (54%), Positives = 112/150 (74%)

Query:    53 VNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHD 112
             ++LA RD  SSDP+VV+ MG QKLK+  +K + NPEWNE+LTL+I DPN P+ L VYD D
Sbjct:    25 IDLARRDALSSDPFVVITMGPQKLKSFTVKNNCNPEWNEELTLAIEDPNEPVKLMVYDKD 84

Query:   113 LFSKDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVV 172
              F+ DD+MGDA+ D+K +++  K+ L  LP G  + R++P+R NCLSE S +V   GK+V
Sbjct:    85 TFTADDKMGDAQIDMKPFLDVHKLGLKELPHGKELKRIVPTRDNCLSEDSIIVSDNGKIV 144

Query:   173 QDLVLRLRNVECGELEIQLQWIDLPGSKGL 202
             QD++L L+NVECG++EIQL+W+  PG  GL
Sbjct:   145 QDMILLLKNVECGKVEIQLEWLKNPGGSGL 174

GO:0003674 "molecular_function" evidence=ND

GO:0005575 "cellular_component" evidence=ND

GO:0009637 "response to blue light" evidence=IMP

GO:0009638 "phototropism" evidence=IMP

TAIR|locus:2201190 AT1G23140 "AT1G23140" [Arabidopsis thaliana (taxid:3702)]

 Score = 426 (155.0 bits), Expect = 5.3e-40, P = 5.3e-40
 Identities = 78/147 (53%), Positives = 106/147 (72%)

Query:    53 VNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHD 112
             +NL  RD  +SDP+VVV MG QKLKTR ++   NPEW+++LTL I DPN  +TL VYD D
Sbjct:    16 INLVSRDSNTSDPFVVVTMGSQKLKTRGVENSCNPEWDDELTLGINDPNQHVTLEVYDKD 75

Query:   113 LFSKDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVV 172
              F+  D MGDAE DIK + E    ++  L  GT I RV PS  NCL+E+S +++  GK++
Sbjct:    76 TFTSHDPMGDAEIDIKPFFEVQGTDIQELTNGTEIRRVKPSGDNCLAEESRIIFSNGKIL 135

Query:   173 QDLVLRLRNVECGELEIQLQWIDLPGS 199
             QD++L+LRNVE GE+EIQ++WI++ GS
Sbjct:   136 QDMILQLRNVESGEVEIQIEWINVTGS 162

GO:0003674 "molecular_function" evidence=ND

GO:0005634 "nucleus" evidence=ISM

GO:0008150 "biological_process" evidence=ND

GO:0005886 "plasma membrane" evidence=IDA

GO:0048046 "apoplast" evidence=IDA

TAIR|locus:2077367 AT3G07940 [Arabidopsis thaliana (taxid:3702)]

 Score = 332 (121.9 bits), Expect = 4.9e-30, P = 4.9e-30
 Identities = 69/144 (47%), Positives = 95/144 (65%)

Query:    54 NLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDL 113
             NLAVRDV +SDPYV++ +G+Q +KTRVIK ++NP WNE L LSI +P  P+ + VYD D 
Sbjct:   240 NLAVRDVMTSDPYVILALGQQSVKTRVIKNNLNPVWNETLMLSIPEPMPPLKVLVYDKDT 299

Query:   114 FSKDDRMGDAEFDIKTYIEALKM-NLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVV 172
             FS DD MG+AE DI+  + A K     S+     +   + S+ N L     ++ ++GKV 
Sbjct:   300 FSTDDFMGEAEIDIQPLVSAAKAYETSSIKEPMQLGSWVASKENTLVSDGIILLEDGKVK 359

Query:   173 QDLVLRLRNVECGELEIQLQWIDL 196
             QD+ LRL+NVE G LEIQL+ + L
Sbjct:   360 QDISLRLQNVERGVLEIQLECLPL 383

GO:0005634 "nucleus" evidence=ISM

GO:0008060 "ARF GTPase activator activity" evidence=IEA

GO:0008270 "zinc ion binding" evidence=IEA

GO:0032312 "regulation of ARF GTPase activity" evidence=IEA

TAIR|locus:2115904 AGD13 "ARF-GAP domain 13" [Arabidopsis thaliana (taxid:3702)]

 Score = 316 (116.3 bits), Expect = 2.4e-28, P = 2.4e-28
 Identities = 63/144 (43%), Positives = 97/144 (67%)

Query:    54 NLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDL 113
             NLA+RD+ SSDPYVV+ +GKQKL+T V+  ++NP WN++L LS+ +   P+ L VYD+D 
Sbjct:   191 NLAIRDMMSSDPYVVLNLGKQKLQTTVMNSNLNPVWNQELMLSVPESYGPVKLQVYDYDT 250

Query:   114 FSKDDRMGDAEFDIKTYIEALKMNLDSLPTGTI-ISRVMPSRHNCLSEQSCVVWKEGKVV 172
             FS DD MG+A+ DI+  I +     D    G + I + + S  N L + S +   +GKV 
Sbjct:   251 FSADDIMGEADIDIQPLITSAMAFGDPEMFGDMQIGKWLKSHDNPLIDDSIINIVDGKVK 310

Query:   173 QDLVLRLRNVECGELEIQLQWIDL 196
             Q++ ++L+NVE GELE++++W+ L
Sbjct:   311 QEVQIKLQNVESGELELEMEWLPL 334

GO:0005634 "nucleus" evidence=ISM

GO:0008060 "ARF GTPase activator activity" evidence=IEA

GO:0008270 "zinc ion binding" evidence=IEA

GO:0032312 "regulation of ARF GTPase activity" evidence=IEA

GO:0009555 "pollen development" evidence=IMP

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Prediction of Enzyme Commission (EC) Number

EC Number Prediction by Annotation Transfer from SWISS-PROT Entries

Original result of BLAST against SWISS-PROT

No confident hit for EC number transfering in SWISSPROT detected by BLAST

EC Number Prediction by Ezypred Server

Original result from Ezypred Server

Fail to connect to Ezypred Server

EC Number Prediction by EFICAz Software

No EC number assignment, probably not an enzyme!

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Prediction of Functionally Associated Proteins

Functionally Associated Proteins Detected by STRING

Original result from the STRING server

Your Input: GSVIVG00017844001 SubName- Full=Putative uncharacterized protein (Chromosome chr17 scaffold_16, whole genome shotgun sequence); (165 aa) (Vitis vinifera)

Predicted Functional Partners:

Sorry, there are no predicted associations at the current settings.

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Conserved Domains and Related Protein Families

Conserved Domains Detected by RPS-BLAST

Original result of RPS-BLAST against CDD database part I

ID	Length	Definition	E-value
Query	202
cd04038	145	cd04038, C2_ArfGAP, C2 domain present in Arf GTPas	1e-69
cd04042	121	cd04042, C2A_MCTP_PRT, C2 domain first repeat foun	3e-25
pfam00168	85	pfam00168, C2, C2 domain	4e-24
cd00030	102	cd00030, C2, C2 domain	5e-24
smart00239	101	smart00239, C2, Protein kinase C conserved region	2e-21
cd04024	128	cd04024, C2A_Synaptotagmin-like, C2 domain first r	1e-18
cd04041	111	cd04041, C2A_fungal, C2 domain first repeat; funga	3e-18
cd08391	121	cd08391, C2A_C2C_Synaptotagmin_like, C2 domain fir	3e-15
cd04036	119	cd04036, C2_cPLA2, C2 domain present in cytosolic	4e-13
COG5038	1227	COG5038, COG5038, Ca2+-dependent lipid-binding pro	2e-12
cd04026	131	cd04026, C2_PKC_alpha_gamma, C2 domain in Protein	2e-12
cd08377	119	cd08377, C2C_MCTP_PRT, C2 domain third repeat foun	3e-12
cd04033	133	cd04033, C2_NEDD4_NEDD4L, C2 domain present in the	3e-12
cd08688	110	cd08688, C2_KIAA0528-like, C2 domain found in the	5e-12
cd00276	134	cd00276, C2B_Synaptotagmin, C2 domain second repea	7e-12
cd04037	124	cd04037, C2E_Ferlin, C2 domain fifth repeat in Fer	9e-12
COG5038	1227	COG5038, COG5038, Ca2+-dependent lipid-binding pro	1e-11
cd04045	120	cd04045, C2C_Tricalbin-like, C2 domain third repea	1e-11
cd04039	108	cd04039, C2_PSD, C2 domain present in Phosphatidyl	1e-11
cd04025	123	cd04025, C2B_RasA1_RasA4, C2 domain second repeat	2e-11
cd04044	124	cd04044, C2A_Tricalbin-like, C2 domain first repea	3e-11
cd08379	126	cd08379, C2D_MCTP_PRT_plant, C2 domain fourth repe	4e-11
cd04040	115	cd04040, C2D_Tricalbin-like, C2 domain fourth repe	6e-11
cd08384	133	cd08384, C2B_Rabphilin_Doc2, C2 domain second repe	2e-10
cd08375	136	cd08375, C2_Intersectin, C2 domain present in Inte	2e-10
cd04009	133	cd04009, C2B_Munc13-like, C2 domain second repeat	3e-10
cd04043	126	cd04043, C2_Munc13_fungal, C2 domain in Munc13 (ma	4e-10
cd08376	116	cd08376, C2B_MCTP_PRT, C2 domain second repeat fou	4e-10
cd08385	124	cd08385, C2A_Synaptotagmin-1-5-6-9-10, C2A domain	5e-10
cd08386	125	cd08386, C2A_Synaptotagmin-7, C2A domain first rep	6e-10
cd04046	126	cd04046, C2_Calpain, C2 domain present in Calpain	1e-09
cd04049	124	cd04049, C2_putative_Elicitor-responsive_gene, C2	2e-09
cd04018	151	cd04018, C2C_Ferlin, C2 domain third repeat in Fer	4e-09
cd04022	127	cd04022, C2A_MCTP_PRT_plant, C2 domain first repea	4e-09
cd04054	121	cd04054, C2A_Rasal1_RasA4, C2 domain first repeat	5e-09
cd04011	111	cd04011, C2B_Ferlin, C2 domain second repeat in Fe	7e-09
cd04020	162	cd04020, C2B_SLP_1-2-3-4, C2 domain second repeat	1e-08
cd08521	123	cd08521, C2A_SLP, C2 domain first repeat present i	1e-08
cd08681	118	cd08681, C2_fungal_Inn1p-like, C2 domain found in	1e-08
cd08675	137	cd08675, C2B_RasGAP, C2 domain second repeat of Ra	2e-08
cd08382	123	cd08382, C2_Smurf-like, C2 domain present in Smad	2e-08
cd04027	127	cd04027, C2B_Munc13, C2 domain second repeat in Mu	3e-08
cd08387	124	cd08387, C2A_Synaptotagmin-8, C2A domain first rep	5e-08
cd08393	125	cd08393, C2A_SLP-1_2, C2 domain first repeat prese	5e-07
cd04021	125	cd04021, C2_E3_ubiquitin_ligase, C2 domain present	6e-07
cd00275	128	cd00275, C2_PLC_like, C2 domain present in Phospho	1e-06
cd08402	136	cd08402, C2B_Synaptotagmin-1, C2 domain second rep	1e-06
cd04051	125	cd04051, C2_SRC2_like, C2 domain present in Soybea	2e-06
cd04032	127	cd04032, C2_Perforin, C2 domain of Perforin	3e-06
cd04015	158	cd04015, C2_plant_PLD, C2 domain present in plant	3e-06
cd04050	105	cd04050, C2B_Synaptotagmin-like, C2 domain second	3e-06
cd04035	123	cd04035, C2A_Rabphilin_Doc2, C2 domain first repea	5e-06
cd08388	128	cd08388, C2A_Synaptotagmin-4-11, C2A domain first	6e-06
cd08378	121	cd08378, C2B_MCTP_PRT_plant, C2 domain second repe	8e-06
cd04047	110	cd04047, C2B_Copine, C2 domain second repeat in Co	2e-05
cd08682	126	cd08682, C2_Rab11-FIP_classI, C2 domain found in R	2e-05
cd04031	125	cd04031, C2A_RIM1alpha, C2 domain first repeat con	2e-05
cd08405	136	cd08405, C2B_Synaptotagmin-7, C2 domain second rep	3e-05
PLN03008	868	PLN03008, PLN03008, Phospholipase D delta	3e-05
cd08390	123	cd08390, C2A_Synaptotagmin-15-17, C2A domain first	1e-04
cd04017	135	cd04017, C2D_Ferlin, C2 domain fourth repeat in Fe	1e-04
cd04019	150	cd04019, C2C_MCTP_PRT_plant, C2 domain third repea	2e-04
cd04048	120	cd04048, C2A_Copine, C2 domain first repeat in Cop	2e-04
cd04029	125	cd04029, C2A_SLP-4_5, C2 domain first repeat prese	2e-04
cd08380	156	cd08380, C2_PI3K_like, C2 domain present in phosph	2e-04
cd08410	135	cd08410, C2B_Synaptotagmin-17, C2 domain second re	2e-04
cd08403	134	cd08403, C2B_Synaptotagmin-3-5-6-9-10, C2 domain s	3e-04
COG5038	1227	COG5038, COG5038, Ca2+-dependent lipid-binding pro	4e-04
cd08404	136	cd08404, C2B_Synaptotagmin-4, C2 domain second rep	4e-04
cd08678	126	cd08678, C2_C21orf25-like, C2 domain found in the	4e-04
cd08373	127	cd08373, C2A_Ferlin, C2 domain first repeat in Fer	5e-04
cd08392	128	cd08392, C2A_SLP-3, C2 domain first repeat present	7e-04
cd04014	132	cd04014, C2_PKC_epsilon, C2 domain in Protein Kina	7e-04
cd08381	122	cd08381, C2B_PI3K_class_II, C2 domain second repea	9e-04
cd08401	121	cd08401, C2A_RasA2_RasA3, C2 domain first repeat p	0.002

>gnl|CDD|176003 cd04038, C2_ArfGAP, C2 domain present in Arf GTPase Activating Proteins (GAP)

 Score =  208 bits (531), Expect = 1e-69
 Identities = 86/145 (59%), Positives = 113/145 (77%), Gaps = 1/145 (0%)

Query: 42  LGLLRIRIKRGVNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPN 101
           LGLL++R+ RG NLAVRD  SSDPYVV+ +G QK+KTRVIKK++NP WNE+LTLS+ +P 
Sbjct: 1   LGLLKVRVVRGTNLAVRDFTSSDPYVVLTLGNQKVKTRVIKKNLNPVWNEELTLSVPNPM 60

Query: 102 VPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKM-NLDSLPTGTIISRVMPSRHNCLSE 160
            P+ L V+D D FSKDD MG+AE D++  +EA K+ +L   P GT I +V+PS  NCL+ 
Sbjct: 61  APLKLEVFDKDTFSKDDSMGEAEIDLEPLVEAAKLDHLRDTPGGTQIKKVLPSVENCLAS 120

Query: 161 QSCVVWKEGKVVQDLVLRLRNVECG 185
           +S + WK+GK+VQDLVL+LRNVE G
Sbjct: 121 ESHITWKDGKIVQDLVLKLRNVESG 145

ArfGAP is a GTPase activating protein which regulates the ADP ribosylation factor Arf, a member of the Ras superfamily of GTP-binding proteins. The GTP-bound form of Arf is involved in Golgi morphology and is involved in recruiting coat proteins. ArfGAP is responsible for the GDP-bound form of Arf which is necessary for uncoating the membrane and allowing the Golgi to fuse with an acceptor compartment. These proteins contain an N-terminal ArfGAP domain containing the characteristic zinc finger motif (Cys-x2-Cys-x(16,17)-x2-Cys) and C-terminal C2 domain. C2 domains were first identified in Protein Kinase C (PKC). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Length = 145

>gnl|CDD|176007 cd04042, C2A_MCTP_PRT, C2 domain first repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP)

 Score = 94.7 bits (236), Expect = 3e-25
 Identities = 39/88 (44%), Positives = 51/88 (57%), Gaps = 2/88 (2%)

Query: 44  LLRIRIKRGVNLAVRDVR-SSDPYVVVKM-GKQKLKTRVIKKDVNPEWNEDLTLSITDPN 101
            L I +K G NLA RD   +SDPYV  K  GK   K++ I K++NP W+E  TL I D  
Sbjct: 1   QLDIHLKEGRNLAARDRGGTSDPYVKFKYGGKTVYKSKTIYKNLNPVWDEKFTLPIEDVT 60

Query: 102 VPITLTVYDHDLFSKDDRMGDAEFDIKT 129
            P+ + V+D+D    DD MG A  D+ T
Sbjct: 61  QPLYIKVFDYDRGLTDDFMGSAFVDLST 88

MCTPs are involved in Ca2+ signaling at the membrane. MCTP is composed of a variable N-terminal sequence, three C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-II topology. Length = 121

>gnl|CDD|215765 pfam00168, C2, C2 domain

 Score = 90.4 bits (225), Expect = 4e-24
 Identities = 35/85 (41%), Positives = 50/85 (58%), Gaps = 5/85 (5%)

Query: 45  LRIRIKRGVNLAVRDV-RSSDPYVVVKMGKQK---LKTRVIKKDVNPEWNEDLTLSITDP 100
           LR+ +    NL  +D+   SDPYV V +G QK    KT+V+K  +NP WNE  T  +T P
Sbjct: 1   LRVTVISAKNLPPKDLNGKSDPYVKVSLGGQKKDTKKTKVVKNTLNPVWNETFTFEVTLP 60

Query: 101 NVP-ITLTVYDHDLFSKDDRMGDAE 124
            +  + + VYD+D F KDD +G+  
Sbjct: 61  ELAELRIEVYDYDRFGKDDFIGEVT 85

Length = 85

>gnl|CDD|175973 cd00030, C2, C2 domain

 Score = 91.0 bits (226), Expect = 5e-24
 Identities = 40/101 (39%), Positives = 59/101 (58%), Gaps = 3/101 (2%)

Query: 45  LRIRIKRGVNLAVRDV-RSSDPYVVVKMG-KQKLKTRVIKKDVNPEWNEDLTLSITDP-N 101
           LR+ +    NL  +D+   SDPYV V +G KQK KT+V+K  +NP WNE     + DP +
Sbjct: 1   LRVTVIEARNLPAKDLNGKSDPYVKVSLGGKQKFKTKVVKNTLNPVWNETFEFPVLDPES 60

Query: 102 VPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMNLDSLP 142
             +T+ V+D D FSKDD +G+ E  +   +++ K     LP
Sbjct: 61  DTLTVEVWDKDRFSKDDFLGEVEIPLSELLDSGKEGELWLP 101

The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Length = 102

>gnl|CDD|214577 smart00239, C2, Protein kinase C conserved region 2 (CalB)

 Score = 84.1 bits (208), Expect = 2e-21
 Identities = 31/94 (32%), Positives = 47/94 (50%), Gaps = 5/94 (5%)

Query: 44  LLRIRIKRGVNLAVRDV-RSSDPYVVVKMG---KQKLKTRVIKKDVNPEWNEDLTLSITD 99
            L ++I    NL  +D    SDPYV V +    K+K KT+V+K  +NP WNE     +  
Sbjct: 1   TLTVKIISARNLPPKDKGGKSDPYVKVSLDGDPKEKKKTKVVKNTLNPVWNETFEFEVPP 60

Query: 100 PNV-PITLTVYDHDLFSKDDRMGDAEFDIKTYIE 132
           P +  + + VYD D F +DD +G     +   + 
Sbjct: 61  PELAELEIEVYDKDRFGRDDFIGQVTIPLSDLLL 94

Ca2+-binding motif present in phospholipases, protein kinases C, and synaptotagmins (among others). Some do not appear to contain Ca2+-binding sites. Particular C2s appear to bind phospholipids, inositol polyphosphates, and intracellular proteins. Unusual occurrence in perforin. Synaptotagmin and PLC C2s are permuted in sequence with respect to N- and C-terminal beta strands. SMART detects C2 domains using one or both of two profiles. Length = 101

>gnl|CDD|175990 cd04024, C2A_Synaptotagmin-like, C2 domain first repeat present in Synaptotagmin-like proteins

 Score = 77.8 bits (192), Expect = 1e-18
 Identities = 26/90 (28%), Positives = 47/90 (52%), Gaps = 4/90 (4%)

Query: 43  GLLRIRIKRGVNLAVRDVRS---SDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITD 99
           G+LR+ +    +LA +D      SDPY ++ +G Q+ KT+ I   +NP+WN      I  
Sbjct: 1   GVLRVHVVEAKDLAAKDRSGKGKSDPYAILSVGAQRFKTQTIPNTLNPKWNYWCEFPIFS 60

Query: 100 PNVP-ITLTVYDHDLFSKDDRMGDAEFDIK 128
                + L ++D D F+  D +G+ +  ++
Sbjct: 61  AQNQLLKLILWDKDRFAGKDYLGEFDIALE 90

Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-I topology. Length = 128

>gnl|CDD|176006 cd04041, C2A_fungal, C2 domain first repeat; fungal group

 Score = 76.1 bits (188), Expect = 3e-18
 Identities = 38/99 (38%), Positives = 53/99 (53%), Gaps = 9/99 (9%)

Query: 43  GLLRIRIKRGVNLAVRDVR--SSDPYVVV---KMGKQKLKTRVIKKDVNPEWNEDLTLSI 97
           G+L + I R  +L   D    SSDPYV     K GK    TR+I+KD+NP W E   + +
Sbjct: 1   GVLVVTIHRATDLPKADFGTGSSDPYVTASFAKFGKPLYSTRIIRKDLNPVWEETWFVLV 60

Query: 98  TDPNVP----ITLTVYDHDLFSKDDRMGDAEFDIKTYIE 132
           T   V     ++  ++D D F+ DDR+G  E D+K  IE
Sbjct: 61  TPDEVKAGERLSCRLWDSDRFTADDRLGRVEIDLKELIE 99

C2 domains were first identified in Protein Kinase C (PKC). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Length = 111

>gnl|CDD|176037 cd08391, C2A_C2C_Synaptotagmin_like, C2 domain first and third repeat in Synaptotagmin-like proteins

 Score = 68.9 bits (169), Expect = 3e-15
 Identities = 33/119 (27%), Positives = 62/119 (52%), Gaps = 13/119 (10%)

Query: 43  GLLRIRIKRGVNLAVRDVR-------SSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTL 95
           G+LRI +    +L  +D          SDPYV+V++G Q  K++VIK+++NP+WNE    
Sbjct: 1   GVLRIHVIEAQDLVAKDKFVGGLVKGKSDPYVIVRVGAQTFKSKVIKENLNPKWNEVYEA 60

Query: 96  SITD-PNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEA----LKMNLDSLPTGTIISR 149
            + + P   + + ++D D   KDD +G    D+ +  +       + L+ + +G +  +
Sbjct: 61  VVDEVPGQELEIELFDEDP-DKDDFLGRLSIDLGSVEKKGFIDEWLPLEDVKSGRLHLK 118

Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains either the first or third repeat in Synaptotagmin-like proteins with a type-I topology. Length = 121

>gnl|CDD|176001 cd04036, C2_cPLA2, C2 domain present in cytosolic PhosphoLipase A2 (cPLA2)

 Score = 63.1 bits (154), Expect = 4e-13
 Identities = 31/90 (34%), Positives = 43/90 (47%), Gaps = 8/90 (8%)

Query: 44  LLRIRIKRGVNLAVRDVRS-SDPYVVVKM---GKQKLKTRVIKKDVNPEWNEDLTLSITD 99
           LL +R+ R  N+   D+ S  D YV + +     +K +T+ IK  +NP WNE     I  
Sbjct: 1   LLTVRVLRATNITKGDLLSTPDCYVELWLPTASDEKKRTKTIKNSINPVWNETFEFRI-Q 59

Query: 100 PNVPITL--TVYDHDLFSKDDRMGDAEFDI 127
             V   L  TV D D    DD +G   FD+
Sbjct: 60  SQVKNVLELTVMDEDYV-MDDHLGTVLFDV 88

A single copy of the C2 domain is present in cPLA2 which releases arachidonic acid from membranes initiating the biosynthesis of potent inflammatory mediators such as prostaglandins, leukotrienes, and platelet-activating factor. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Members of this cd have a type-II topology. Length = 119

>gnl|CDD|227371 COG5038, COG5038, Ca2+-dependent lipid-binding protein, contains C2 domain [General function prediction only]

 Score = 65.2 bits (159), Expect = 2e-12
 Identities = 30/104 (28%), Positives = 50/104 (48%), Gaps = 5/104 (4%)

Query: 40  TLLGLLRIRIKRGVNLAVRDV---RSSDPYVVVKM-GKQKLKTRVIKKDVNPEWNEDLTL 95
           T +G++ ++IK    L   D     + DPY+ V    +   KTRV K  +NP WNE   +
Sbjct: 433 TAIGVVEVKIKSAEGLKKSDSTINGTVDPYITVTFSDRVIGKTRVKKNTLNPVWNETFYI 492

Query: 96  SITDPNVPITLTVYDHDLFSKDDRMGDAEFDIKT-YIEALKMNL 138
            +     P+ L++YD + F  D  +G  + D+   +   +K N 
Sbjct: 493 LLNSFTDPLNLSLYDFNSFKSDKVVGSTQLDLALLHQNPVKKNE 536

Length = 1227

>gnl|CDD|175992 cd04026, C2_PKC_alpha_gamma, C2 domain in Protein Kinase C (PKC) alpha and gamma

 Score = 61.1 bits (149), Expect = 2e-12
 Identities = 32/99 (32%), Positives = 50/99 (50%), Gaps = 8/99 (8%)

Query: 43  GLLRIRIKRGVNLAVRDVRS-SDPYVVVKM-----GKQKLKTRVIKKDVNPEWNEDLT-- 94
             L + ++   NL   D    SDPYV +K+      + K KT+ IKK +NP WNE  T  
Sbjct: 13  NKLTVEVREAKNLIPMDPNGLSDPYVKLKLIPDPKNETKQKTKTIKKTLNPVWNETFTFD 72

Query: 95  LSITDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEA 133
           L   D +  +++ V+D D  +++D MG   F +   I+ 
Sbjct: 73  LKPADKDRRLSIEVWDWDRTTRNDFMGSLSFGVSELIKM 111

A single C2 domain is found in PKC alpha and gamma. The PKC family of serine/threonine kinases regulates apoptosis, proliferation, migration, motility, chemo-resistance, and differentiation. There are 3 groups: group 1(alpha, betaI, beta II, gamma) which require phospholipids and calcium, group 2 (delta, epsilon, theta, eta) which do not require calcium for activation, and group 3 (xi, iota/lambda) which are atypical and can be activated in the absence of diacylglycerol and calcium. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Members here have a type-I topology. Length = 131

>gnl|CDD|176023 cd08377, C2C_MCTP_PRT, C2 domain third repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP)

 Score = 60.8 bits (148), Expect = 3e-12
 Identities = 29/84 (34%), Positives = 47/84 (55%), Gaps = 7/84 (8%)

Query: 43  GLLRIRIKRGVNLAVRDVR-SSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPN 101
           G L++++ R   LA  D+   SDP+ V+++   +L+T  I K +NPEWN+  T  I D +
Sbjct: 1   GFLQVKVIRASGLAAADIGGKSDPFCVLELVNARLQTHTIYKTLNPEWNKIFTFPIKDIH 60

Query: 102 VPITLTVYDHDLFSKDDRMGDAEF 125
             + +TVYD      +D+    EF
Sbjct: 61  DVLEVTVYD------EDKDKKPEF 78

MCTPs are involved in Ca2+ signaling at the membrane. The cds in this family contain multiple C2 domains as well as a C-terminal PRT domain. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the third C2 repeat, C2C, and has a type-II topology. Length = 119

>gnl|CDD|175999 cd04033, C2_NEDD4_NEDD4L, C2 domain present in the Human neural precursor cell-expressed, developmentally down-regulated 4 (NEDD4) and NEDD4-like (NEDD4L/NEDD42)

 Score = 60.8 bits (148), Expect = 3e-12
 Identities = 26/89 (29%), Positives = 50/89 (56%), Gaps = 8/89 (8%)

Query: 44  LLRIRIKRGVNLAVRDV-RSSDPYVVVKMGKQK-------LKTRVIKKDVNPEWNEDLTL 95
           +LR+++  G++LA +D+  +SDPYV + +           ++T+ IKK +NP+WNE+   
Sbjct: 1   ILRVKVLAGIDLAKKDIFGASDPYVKISLYDPDGNGEIDSVQTKTIKKTLNPKWNEEFFF 60

Query: 96  SITDPNVPITLTVYDHDLFSKDDRMGDAE 124
            +      +   V+D +  ++DD +G  E
Sbjct: 61  RVNPREHRLLFEVFDENRLTRDDFLGQVE 89

Nedd4 and Nedd4-2 are two of the nine members of the Human Nedd4 family. All vertebrates appear to have both Nedd4 and Nedd4-2 genes. They are thought to participate in the regulation of epithelial Na+ channel (ENaC) activity. They also have identical specificity for ubiquitin conjugating enzymes (E2). Nedd4 and Nedd4-2 are composed of a C2 domain, 2-4 WW domains, and a ubiquitin ligase Hect domain. Their WW domains can bind PPxY (PY) or LPSY motifs, and in vitro studies suggest that WW3 and WW4 of both proteins bind PY motifs in the key substrates, with WW3 generally exhibiting higher affinity. Most Nedd4 family members, especially Nedd4-2, also have multiple splice variants, which might play different roles in regulating their substrates. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Length = 133

>gnl|CDD|176070 cd08688, C2_KIAA0528-like, C2 domain found in the Human KIAA0528 cDNA clone

 Score = 59.6 bits (145), Expect = 5e-12
 Identities = 32/91 (35%), Positives = 46/91 (50%), Gaps = 8/91 (8%)

Query: 45  LRIRIKRGVNLAVRDVRSS---DPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPN 101
           L++R+    +L V D RSS   D +V VK G    KT V+KK +NP WN +      D  
Sbjct: 1   LKVRVVAARDLPVMD-RSSDLTDAFVEVKFGSTTYKTDVVKKSLNPVWNSEWFRFEVDDE 59

Query: 102 V----PITLTVYDHDLFSKDDRMGDAEFDIK 128
                P+ + V DHD +S +D +G    D+ 
Sbjct: 60  ELQDEPLQIRVMDHDTYSANDAIGKVYIDLN 90

The members of this CD are named after the Human KIAA0528 cDNA clone. All members here contain a single C2 repeat. No other information on this protein is currently known. The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Length = 110

>gnl|CDD|175975 cd00276, C2B_Synaptotagmin, C2 domain second repeat present in Synaptotagmin

 Score = 59.9 bits (146), Expect = 7e-12
 Identities = 26/88 (29%), Positives = 41/88 (46%), Gaps = 9/88 (10%)

Query: 43  GLLRIRIKRGVNL-AVRDVRSSDPYVVVKM--GKQKL---KTRVIKKDVNPEWNEDLTLS 96
             L + + +  NL        SDPYV V +  G +KL   KT V K  +NP +NE  +  
Sbjct: 14  ERLTVVVLKARNLPPSDGKGLSDPYVKVSLLQGGKKLKKKKTSVKKGTLNPVFNEAFSFD 73

Query: 97  ITD---PNVPITLTVYDHDLFSKDDRMG 121
           +       V + +TV D D   +++ +G
Sbjct: 74  VPAEQLEEVSLVITVVDKDSVGRNEVIG 101

Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. There are several classes of Synaptotagmins. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 134

>gnl|CDD|176002 cd04037, C2E_Ferlin, C2 domain fifth repeat in Ferlin

 Score = 59.5 bits (145), Expect = 9e-12
 Identities = 31/92 (33%), Positives = 48/92 (52%), Gaps = 10/92 (10%)

Query: 44  LLRIRIKRGVNLAVRDVRS-SDPYVVVKMGKQKLKTR--VIKKDVNPEWNEDLTLSITDP 100
           L+R+ + R  NL  +D    SDPY+ +K+GK+K+  R   I   +NP + +   L  T P
Sbjct: 1   LVRVYVVRARNLQPKDPNGKSDPYLKIKLGKKKINDRDNYIPNTLNPVFGKMFELEATLP 60

Query: 101 NVPI-TLTVYDHDLFSKDDRMGDAEFDIKTYI 131
              I  ++V D+DL   DD +G      +T I
Sbjct: 61  GNSILKISVMDYDLLGSDDLIG------ETVI 86

Ferlins are involved in vesicle fusion events. Ferlins and other proteins, such as Synaptotagmins, are implicated in facilitating the fusion process when cell membranes fuse together. There are six known human Ferlins: Dysferlin (Fer1L1), Otoferlin (Fer1L2), Myoferlin (Fer1L3), Fer1L4, Fer1L5, and Fer1L6. Defects in these genes can lead to a wide range of diseases including muscular dystrophy (dysferlin), deafness (otoferlin), and infertility (fer-1, fertilization factor-1). Structurally they have 6 tandem C2 domains, designated as (C2A-C2F) and a single C-terminal transmembrane domain, though there is a new study that disputes this and claims that there are actually 7 tandem C2 domains with another C2 domain inserted between C2D and C2E. In a subset of them (Dysferlin, Myoferlin, and Fer1) there is an additional conserved domain called DysF. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the fifth C2 repeat, C2E, and has a type-II topology. Length = 124

>gnl|CDD|227371 COG5038, COG5038, Ca2+-dependent lipid-binding protein, contains C2 domain [General function prediction only]

 Score = 62.5 bits (152), Expect = 1e-11
 Identities = 41/144 (28%), Positives = 62/144 (43%), Gaps = 7/144 (4%)

Query: 35   TSLMETLLGLLRIRIKRGVNLAVRDVRS-SDPYVVVKM-GKQKLKTRVIKKDVNPEWNED 92
               M    G L I ++ G NL   D    SDP+V + +  K   KT+V+KK +NP WNE+
Sbjct: 1032 PVEMVENSGYLTIMLRSGENLPSSDENGYSDPFVKLFLNEKSVYKTKVVKKTLNPVWNEE 1091

Query: 93   LTLSI-TDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEA----LKMNLDSLPTGTII 147
             T+ +       +T+ V D D   K+D +G AE D+            + LD      + 
Sbjct: 1092 FTIEVLNRVKDVLTINVNDWDSGEKNDLLGTAEIDLSKLEPGGTTNSNIPLDGKTFIVLD 1151

Query: 148  SRVMPSRHNCLSEQSCVVWKEGKV 171
              + P  +        V  KEG +
Sbjct: 1152 GTLHPGFNFRSKYALNVSRKEGIL 1175

Length = 1227

>gnl|CDD|176010 cd04045, C2C_Tricalbin-like, C2 domain third repeat present in Tricalbin-like proteins

 Score = 59.1 bits (144), Expect = 1e-11
 Identities = 33/92 (35%), Positives = 51/92 (55%), Gaps = 2/92 (2%)

Query: 43  GLLRIRIKRGVNLA-VRDVRSSDPYVVVKM-GKQKLKTRVIKKDVNPEWNEDLTLSITDP 100
           G+LR+ I++  +L  +  V   DPYV V + G  K +T  I   +NP W+E L + +T P
Sbjct: 1   GVLRLHIRKANDLKNLEGVGKIDPYVRVLVNGIVKGRTVTISNTLNPVWDEVLYVPVTSP 60

Query: 101 NVPITLTVYDHDLFSKDDRMGDAEFDIKTYIE 132
           N  ITL V D++   KD  +G  E ++   I+
Sbjct: 61  NQKITLEVMDYEKVGKDRSLGSVEINVSDLIK 92

5 to 6 copies of the C2 domain are present in Tricalbin, a yeast homolog of Synaptotagmin, which is involved in membrane trafficking and sorting. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the third C2 repeat, C2C, and has a type-II topology. Length = 120

>gnl|CDD|176004 cd04039, C2_PSD, C2 domain present in Phosphatidylserine decarboxylase (PSD)

 Score = 58.8 bits (143), Expect = 1e-11
 Identities = 19/72 (26%), Positives = 34/72 (47%), Gaps = 2/72 (2%)

Query: 64  DPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITD--PNVPITLTVYDHDLFSKDDRMG 121
           DP+V++  G++  +T   +  +NP +NE L   +     N  I   V D D FS +D + 
Sbjct: 27  DPFVIISFGRRVFRTSWRRHTLNPVFNERLAFEVYPHEKNFDIQFKVLDKDKFSFNDYVA 86

Query: 122 DAEFDIKTYIEA 133
                ++  + A
Sbjct: 87  TGSLSVQELLNA 98

PSD is involved in the biosynthesis of aminophospholipid by converting phosphatidylserine (PtdSer) to phosphatidylethanolamine (PtdEtn). There is a single C2 domain present and it is thought to confer PtdSer binding motif that is common to PKC and synaptotagmin. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Length = 108

>gnl|CDD|175991 cd04025, C2B_RasA1_RasA4, C2 domain second repeat present in RasA1 and RasA4

 Score = 58.7 bits (142), Expect = 2e-11
 Identities = 32/87 (36%), Positives = 49/87 (56%), Gaps = 2/87 (2%)

Query: 45  LRIRIKRGVNLAVRDVR-SSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITD-PNV 102
           LR  +    +LA +D   +SDP+V V    Q L+T V+KK   P WNE     + +  + 
Sbjct: 2   LRCHVLEARDLAPKDRNGTSDPFVRVFYNGQTLETSVVKKSCYPRWNEVFEFELMEGADS 61

Query: 103 PITLTVYDHDLFSKDDRMGDAEFDIKT 129
           P+++ V+D DL SK+D +G   F I+T
Sbjct: 62  PLSVEVWDWDLVSKNDFLGKVVFSIQT 88

RasA1 and RasA4 are GAP1s (GTPase activating protein 1s ), Ras-specific GAP members, which suppresses Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. Both proteins contain two C2 domains, a Ras-GAP domain, a plextrin homology (PH)-like domain, and a Bruton's Tyrosine Kinase (BTK) zinc binding domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 123

>gnl|CDD|176009 cd04044, C2A_Tricalbin-like, C2 domain first repeat present in Tricalbin-like proteins

 Score = 58.0 bits (141), Expect = 3e-11
 Identities = 31/92 (33%), Positives = 48/92 (52%), Gaps = 4/92 (4%)

Query: 42  LGLLRIRIKRGVNLAVRDV--RSSDPYVVVKMGKQK--LKTRVIKKDVNPEWNEDLTLSI 97
           +G+L + IK    L   D+   + DPYV   +  ++   +T+V K   NP WNE   + +
Sbjct: 1   IGVLAVTIKSARGLKGSDIIGGTVDPYVTFSISNRRELARTKVKKDTSNPVWNETKYILV 60

Query: 98  TDPNVPITLTVYDHDLFSKDDRMGDAEFDIKT 129
                P+ LTVYD +   KD  +G AEFD+ +
Sbjct: 61  NSLTEPLNLTVYDFNDKRKDKLIGTAEFDLSS 92

5 to 6 copies of the C2 domain are present in Tricalbin, a yeast homolog of Synaptotagmin, which is involved in membrane trafficking and sorting. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-II topology. Length = 124

>gnl|CDD|176025 cd08379, C2D_MCTP_PRT_plant, C2 domain fourth repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP); plant subset

 Score = 57.8 bits (140), Expect = 4e-11
 Identities = 28/100 (28%), Positives = 46/100 (46%), Gaps = 8/100 (8%)

Query: 55  LAVRDVRSS-DPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDH-D 112
           L  +D R S D Y V K G + ++TR ++   NP WNE  T  + DP   +T+ V+D+  
Sbjct: 15  LRAKDGRGSTDAYCVAKYGPKWVRTRTVEDSSNPRWNEQYTWPVYDPCTVLTVGVFDNSQ 74

Query: 113 LFSKDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMP 152
              K+    D        I  +++ L +L    + +   P
Sbjct: 75  SHWKEAVQPDVL------IGKVRIRLSTLEDDRVYAHSYP 108

MCTPs are involved in Ca2+ signaling at the membrane. Plant-MCTPs are composed of a variable N-terminal sequence, four C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the fourth C2 repeat, C2D, and has a type-II topology. Length = 126

>gnl|CDD|176005 cd04040, C2D_Tricalbin-like, C2 domain fourth repeat present in Tricalbin-like proteins

 Score = 56.8 bits (138), Expect = 6e-11
 Identities = 31/90 (34%), Positives = 47/90 (52%), Gaps = 9/90 (10%)

Query: 45  LRIRIKRGVNLAVRDVRS--SDPYVVVKM-GKQKLKTRVIKKDVNPEWNEDLTLSITDPN 101
           L + +    NL   D R+  SDP+V   + G++  KT+ IKK +NP WNE   + +  P+
Sbjct: 1   LTVDVISAENLPSAD-RNGKSDPFVKFYLNGEKVFKTKTIKKTLNPVWNESFEVPV--PS 57

Query: 102 ---VPITLTVYDHDLFSKDDRMGDAEFDIK 128
                + + VYD D   KDD +G A  D+ 
Sbjct: 58  RVRAVLKVEVYDWDRGGKDDLLGSAYIDLS 87

5 to 6 copies of the C2 domain are present in Tricalbin, a yeast homolog of Synaptotagmin, which is involved in membrane trafficking and sorting. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the fifth C2 repeat, C2E, and has a type-II topology. Length = 115

>gnl|CDD|176030 cd08384, C2B_Rabphilin_Doc2, C2 domain second repeat present in Rabphilin and Double C2 domain

 Score = 55.8 bits (135), Expect = 2e-10
 Identities = 37/108 (34%), Positives = 54/108 (50%), Gaps = 9/108 (8%)

Query: 43  GLLRIRIKRGVNLAVRDVR-SSDPYVVV-----KMGKQKLKTRVIKKDVNPEWNEDLTLS 96
             L + I R VNLA  D    SDP+V +        K K KT+V KK +NPE+NE+    
Sbjct: 13  RGLIVGIIRCVNLAAMDANGYSDPFVKLYLKPDAGKKSKHKTQVKKKTLNPEFNEEFFYD 72

Query: 97  ITDPNVP---ITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMNLDSL 141
           I   ++    + +TV+D D+   +D +G  +  I    E L+  LD L
Sbjct: 73  IKHSDLAKKTLEITVWDKDIGKSNDYIGGLQLGINAKGERLRHWLDCL 120

Rabphilin is found neurons and in neuroendrocrine cells, while Doc2 is found not only in the brain but in tissues, including mast cells, chromaffin cells, and osteoblasts. Rabphilin and Doc2s share highly homologous tandem C2 domains, although their N-terminal structures are completely different: rabphilin contains an N-terminal Rab-binding domain (RBD),7 whereas Doc2 contains an N-terminal Munc13-1-interacting domain (MID). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 133

>gnl|CDD|176021 cd08375, C2_Intersectin, C2 domain present in Intersectin

 Score = 55.9 bits (135), Expect = 2e-10
 Identities = 31/84 (36%), Positives = 45/84 (53%), Gaps = 2/84 (2%)

Query: 43  GLLRIRIKRGVNLAVRDVRS-SDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPN 101
           G L + I  G +L   +    SDPY  V MG Q+ KT+V+   +NP+WN  +   + D  
Sbjct: 15  GRLMVVIVEGRDLKPCNSNGKSDPYCEVSMGSQEHKTKVVSDTLNPKWNSSMQFFVKDLE 74

Query: 102 VPI-TLTVYDHDLFSKDDRMGDAE 124
             +  +TV+D D FS DD +G  E
Sbjct: 75  QDVLCITVFDRDFFSPDDFLGRTE 98

A single instance of the C2 domain is located C terminally in the intersectin protein. Intersectin functions as a scaffolding protein, providing a link between the actin cytoskeleton and the components of endocytosis and plays a role in signal transduction. In addition to C2, intersectin contains several additional domains including: Eps15 homology domains, SH3 domains, a RhoGEF domain, and a PH domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. The members here have topology I. Length = 136

>gnl|CDD|175976 cd04009, C2B_Munc13-like, C2 domain second repeat in Munc13 (mammalian uncoordinated)-like proteins

 Score = 55.7 bits (135), Expect = 3e-10
 Identities = 27/92 (29%), Positives = 41/92 (44%), Gaps = 13/92 (14%)

Query: 45  LRIRIKRGVNLAVRDVR-SSDPYVVVKM-------GKQKLKTRVIKKDVNPEWNEDLTLS 96
           LR+ I    NL   D   SSDP+V V++            KT+V KK + P ++E    +
Sbjct: 18  LRVEILNARNLLPLDSNGSSDPFVKVELLPRHLFPDVPTPKTQVKKKTLFPLFDESFEFN 77

Query: 97  ITD-----PNVPITLTVYDHDLFSKDDRMGDA 123
           +           +  TV D+DL   +D  G+A
Sbjct: 78  VPPEQCSVEGALLLFTVKDYDLLGSNDFEGEA 109

C2-like domains are thought to be involved in phospholipid binding in a Ca2+ independent manner in both Unc13 and Munc13. Caenorabditis elegans Unc13 has a central domain with sequence similarity to PKC, which includes C1 and C2-related domains. Unc13 binds phorbol esters and DAG with high affinity in a phospholipid manner. Mutations in Unc13 results in abnormal neuronal connections and impairment in cholinergic neurotransmission in the nematode. Munc13 is the mammalian homolog which are expressed in the brain. There are 3 isoforms (Munc13-1, -2, -3) and are thought to play a role in neurotransmitter release and are hypothesized to be high-affinity receptors for phorbol esters. Unc13 and Munc13 contain both C1 and C2 domains. There are two C2 related domains present, one central and one at the carboxyl end. Munc13-1 contains a third C2-like domain. Munc13 interacts with syntaxin, synaptobrevin, and synaptotagmin suggesting a role for these as scaffolding proteins. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the third C2 repeat, C2C, and has a type-II topology. Length = 133

>gnl|CDD|176008 cd04043, C2_Munc13_fungal, C2 domain in Munc13 (mammalian uncoordinated) proteins; fungal group

 Score = 55.3 bits (134), Expect = 4e-10
 Identities = 38/116 (32%), Positives = 56/116 (48%), Gaps = 14/116 (12%)

Query: 47  IRIKRGVNL-AVRDVRSSDPYVVV--KMGKQKL-KTRVIKKDVNPEWNEDLTLSITDPN- 101
           IRI R  NL A      SDPYV +    GK+++ KTR I   +NP W+E+  L +     
Sbjct: 5   IRIVRAENLKADSSNGLSDPYVTLVDTNGKRRIAKTRTIYDTLNPRWDEEFELEVPAGEP 64

Query: 102 VPITLTVYDHDLFSKDDRMGDA--EFDIKTY-----IEALKMNLDSLPTGTIISRV 150
           + I+ TV+D     K D  G A  + D K +        + ++LD    G ++ RV
Sbjct: 65  LWISATVWDRSFVGKHDLCGRASLKLDPKRFGDDGLPREIWLDLD--TQGRLLLRV 118

C2-like domains are thought to be involved in phospholipid binding in a Ca2+ independent manner in both Unc13 and Munc13. Caenorabditis elegans Unc13 has a central domain with sequence similarity to PKC, which includes C1 and C2-related domains. Unc13 binds phorbol esters and DAG with high affinity in a phospholipid manner. Mutations in Unc13 results in abnormal neuronal connections and impairment in cholinergic neurotransmission in the nematode. Munc13 is the mammalian homolog which are expressed in the brain. There are 3 isoforms (Munc13-1, -2, -3) and are thought to play a role in neurotransmitter release and are hypothesized to be high-affinity receptors for phorbol esters. Unc13 and Munc13 contain both C1 and C2 domains. There are two C2 related domains present, one central and one at the carboxyl end. Munc13-1 contains a third C2-like domain. Munc13 interacts with syntaxin, synaptobrevin, and synaptotagmin suggesting a role for these as scaffolding proteins. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-II topology. Length = 126

>gnl|CDD|176022 cd08376, C2B_MCTP_PRT, C2 domain second repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP)

 Score = 54.6 bits (132), Expect = 4e-10
 Identities = 28/80 (35%), Positives = 43/80 (53%), Gaps = 2/80 (2%)

Query: 52  GVNLAVRDVRS-SDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSI-TDPNVPITLTVY 109
           G NL   D    SDPYV  ++G +K K++V  K +NP+W E   L +  D +  + + V+
Sbjct: 9   GKNLPPMDDNGLSDPYVKFRLGNEKYKSKVCSKTLNPQWLEQFDLHLFDDQSQILEIEVW 68

Query: 110 DHDLFSKDDRMGDAEFDIKT 129
           D D   KD+ +G  E D+  
Sbjct: 69  DKDTGKKDEFIGRCEIDLSA 88

MCTPs are involved in Ca2+ signaling at the membrane. MCTP is composed of a variable N-terminal sequence, three C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-II topology. Length = 116

>gnl|CDD|176031 cd08385, C2A_Synaptotagmin-1-5-6-9-10, C2A domain first repeat present in Synaptotagmins 1, 5, 6, 9, and 10

 Score = 54.6 bits (132), Expect = 5e-10
 Identities = 30/87 (34%), Positives = 47/87 (54%), Gaps = 7/87 (8%)

Query: 43  GLLRIRIKRGVNLAVRDVR-SSDPYVVVKM---GKQKLKTRVIKKDVNPEWNEDLTLSIT 98
             L + I +  +L   D+  +SDPYV V +    K+K +T+V +K +NP +NE  T  + 
Sbjct: 16  NQLTVGIIQAADLPAMDMGGTSDPYVKVYLLPDKKKKFETKVHRKTLNPVFNETFTFKVP 75

Query: 99  DP---NVPITLTVYDHDLFSKDDRMGD 122
                N  +  +VYD D FSK D +G+
Sbjct: 76  YSELGNKTLVFSVYDFDRFSKHDLIGE 102

Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 1, a member of class 1 synaptotagmins, is located in the brain and endocranium and localized to the synaptic vesicles and secretory granules. It functions as a Ca2+ sensor for fast exocytosis as do synaptotagmins 5, 6, and 10. It is distinguished from the other synaptotagmins by having an N-glycosylated N-terminus. Synaptotagmins 5, 6, and 10, members of class 3 synaptotagmins, are located primarily in the brain and localized to the active zone and plasma membrane. They is distinguished from the other synaptotagmins by having disulfide bonds at its N-terminus. Synaptotagmin 6 also regulates the acrosome reaction, a unique Ca2+-regulated exocytosis, in sperm. Synaptotagmin 9, a class 5 synaptotagmins, is located in the brain and localized to the synaptic vesicles. It is thought to be a Ca2+-sensor for dense-core vesicle exocytosis. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-I topology. Length = 124

>gnl|CDD|176032 cd08386, C2A_Synaptotagmin-7, C2A domain first repeat present in Synaptotagmin 7

 Score = 54.6 bits (132), Expect = 6e-10
 Identities = 29/97 (29%), Positives = 48/97 (49%), Gaps = 16/97 (16%)

Query: 45  LRIRIKRGVNLAVRDVR-SSDPYVVVKM---GKQKLKTRVIKKDVNPEWNEDLTLSITDP 100
           L ++I + V L  +D   +SDP+V + +    K KL+T+V +K++NP WNE         
Sbjct: 18  LTLKILKAVELPAKDFSGTSDPFVKIYLLPDKKHKLETKVKRKNLNPHWNETFLFE---- 73

Query: 101 NVPIT--------LTVYDHDLFSKDDRMGDAEFDIKT 129
             P          L V D+D FS++D +G+    +  
Sbjct: 74  GFPYEKLQQRVLYLQVLDYDRFSRNDPIGEVSLPLNK 110

Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 7, a member of class 2 synaptotagmins, is located in presynaptic plasma membranes in neurons, dense-core vesicles in endocrine cells, and lysosomes in fibroblasts. It has been shown to play a role in regulation of Ca2+-dependent lysosomal exocytosis in fibroblasts and may also function as a vesicular Ca2+-sensor. It is distinguished from the other synaptotagmins by having over 12 splice forms. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-I topology. Length = 125

>gnl|CDD|176011 cd04046, C2_Calpain, C2 domain present in Calpain proteins

 Score = 53.8 bits (130), Expect = 1e-09
 Identities = 19/83 (22%), Positives = 41/83 (49%), Gaps = 2/83 (2%)

Query: 46  RIRIKRGVNLAVRDV-RSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVPI 104
           ++ +     L+ +D    +DPYV++K   + +++ V K  ++PE++         P  PI
Sbjct: 6   QVHVHSAEGLSKQDSGGGADPYVIIKCEGESVRSPVQKDTLSPEFDTQAIFYRKKPRSPI 65

Query: 105 TLTVYDHDLFSKDDRMGDAEFDI 127
            + V++ +L   D+ +G A    
Sbjct: 66  KIQVWNSNLL-CDEFLGQATLSA 87

A single C2 domain is found in calpains (EC 3.4.22.52, EC 3.4.22.53), calcium-dependent, non-lysosomal cysteine proteases. Caplains are classified as belonging to Clan CA by MEROPS and include six families: C1, C2, C10, C12, C28, and C47. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Length = 126

>gnl|CDD|176014 cd04049, C2_putative_Elicitor-responsive_gene, C2 domain present in the putative elicitor-responsive gene

 Score = 53.5 bits (129), Expect = 2e-09
 Identities = 31/103 (30%), Positives = 46/103 (44%), Gaps = 13/103 (12%)

Query: 64  DPYVVVKMGKQKLKTRVIK-KDVNPEWNEDLTLSITDPNVP----ITLTVYDHDLFSKDD 118
           DPYV+++   Q+ K++V K    NPEWNE    ++  P       + L + D D FS DD
Sbjct: 23  DPYVIIQCRTQERKSKVAKGDGRNPEWNEKFKFTVEYPGWGGDTKLILRIMDKDNFSDDD 82

Query: 119 RMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQ 161
            +G+A   +K   E         P GT         +N + E 
Sbjct: 83  FIGEATIHLKGLFEE-----GVEP-GTAELVPAK--YNVVLED 117

In plants elicitor-responsive proteins are triggered in response to specific elicitor molecules such as glycolproteins, peptides, carbohydrates and lipids. A host of defensive responses are also triggered resulting in localized cell death. Antimicrobial secondary metabolites, such as phytoalexins, or defense-related proteins, including pathogenesis-related (PR) proteins are also produced. There is a single C2 domain present here. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Members have a type-II topology. Length = 124

>gnl|CDD|175985 cd04018, C2C_Ferlin, C2 domain third repeat in Ferlin

 Score = 53.0 bits (128), Expect = 4e-09
 Identities = 24/60 (40%), Positives = 30/60 (50%), Gaps = 2/60 (3%)

Query: 64  DPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNV--PITLTVYDHDLFSKDDRMG 121
           DPYV V    QK+KT V K   NPEWNE +      P +   I + + D D    DD +G
Sbjct: 36  DPYVEVSFAGQKVKTSVKKNSYNPEWNEQIVFPEMFPPLCERIKIQIRDWDRVGNDDVIG 95

Ferlins are involved in vesicle fusion events. Ferlins and other proteins, such as Synaptotagmins, are implicated in facilitating the fusion process when cell membranes fuse together. There are six known human Ferlins: Dysferlin (Fer1L1), Otoferlin (Fer1L2), Myoferlin (Fer1L3), Fer1L4, Fer1L5, and Fer1L6. Defects in these genes can lead to a wide range of diseases including muscular dystrophy (dysferlin), deafness (otoferlin), and infertility (fer-1, fertilization factor-1). Structurally they have 6 tandem C2 domains, designated as (C2A-C2F) and a single C-terminal transmembrane domain, though there is a new study that disputes this and claims that there are actually 7 tandem C2 domains with another C2 domain inserted between C2D and C2E. In a subset of them (Dysferlin, Myoferlin, and Fer1) there is an additional conserved domain called DysF. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the third C2 repeat, C2C, and has a type-II topology. Length = 151

>gnl|CDD|175989 cd04022, C2A_MCTP_PRT_plant, C2 domain first repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP); plant subset

 Score = 52.3 bits (126), Expect = 4e-09
 Identities = 21/54 (38%), Positives = 29/54 (53%), Gaps = 4/54 (7%)

Query: 62  SSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVPITL----TVYDH 111
           SS  YV +    QK +TR   KD+NP WNE L  +++DP+    L     VY+ 
Sbjct: 20  SSSAYVELDFDGQKKRTRTKPKDLNPVWNEKLVFNVSDPSRLSNLVLEVYVYND 73

MCTPs are involved in Ca2+ signaling at the membrane. Plant-MCTPs are composed of a variable N-terminal sequence, four C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-II topology. Length = 127

>gnl|CDD|176018 cd04054, C2A_Rasal1_RasA4, C2 domain first repeat present in RasA1 and RasA4

 Score = 52.1 bits (125), Expect = 5e-09
 Identities = 29/79 (36%), Positives = 45/79 (56%), Gaps = 2/79 (2%)

Query: 45  LRIRIKRGVNLAVRDVR-SSDPYVVVKMGKQKL-KTRVIKKDVNPEWNEDLTLSITDPNV 102
           L IRI  G NL  +D+  SSDPY +VK+  + + +T  + K +NP W E+ T+ +     
Sbjct: 2   LYIRIVEGKNLPAKDITGSSDPYCIVKVDNEVIIRTATVWKTLNPFWGEEYTVHLPPGFH 61

Query: 103 PITLTVYDHDLFSKDDRMG 121
            ++  V D D  S+DD +G
Sbjct: 62  TVSFYVLDEDTLSRDDVIG 80

Rasal1 and RasA4 are both members of GAP1 (GTPase activating protein 1). Rasal1 responds to repetitive Ca2+ signals by associating with the plasma membrane and deactivating Ras. RasA4 suppresses Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. Both of these proteins contains two C2 domains, a Ras-GAP domain, a plextrin homology (PH)-like domain, and a Bruton's Tyrosine Kinase (BTK) zinc binding domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-I topology. Length = 121

>gnl|CDD|175978 cd04011, C2B_Ferlin, C2 domain second repeat in Ferlin

 Score = 51.4 bits (124), Expect = 7e-09
 Identities = 21/72 (29%), Positives = 31/72 (43%), Gaps = 5/72 (6%)

Query: 63  SDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNV-----PITLTVYDHDLFSKD 117
            DP V V++G QK  T V K    P +NE    +  +         I ++VYD      D
Sbjct: 21  IDPVVKVEVGGQKKYTSVKKGTNCPFYNEYFFFNFHESPDELFDKIIKISVYDSRSLRSD 80

Query: 118 DRMGDAEFDIKT 129
             +G  + D+ T
Sbjct: 81  TLIGSFKLDVGT 92

Ferlins are involved in vesicle fusion events. Ferlins and other proteins, such as Synaptotagmins, are implicated in facilitating the fusion process when cell membranes fuse together. There are six known human Ferlins: Dysferlin (Fer1L1), Otoferlin (Fer1L2), Myoferlin (Fer1L3), Fer1L4, Fer1L5, and Fer1L6. Defects in these genes can lead to a wide range of diseases including muscular dystrophy (dysferlin), deafness (otoferlin), and infertility (fer-1, fertilization factor-1). Structurally they have 6 tandem C2 domains, designated as (C2A-C2F) and a single C-terminal transmembrane domain, though there is a new study that disputes this and claims that there are actually 7 tandem C2 domains with another C2 domain inserted between C2D and C2E. In a subset of them (Dysferlin, Myoferlin, and Fer1) there is an additional conserved domain called DysF. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-II topology. Length = 111

>gnl|CDD|175987 cd04020, C2B_SLP_1-2-3-4, C2 domain second repeat present in Synaptotagmin-like proteins 1-4

 Score = 51.9 bits (125), Expect = 1e-08
 Identities = 34/95 (35%), Positives = 47/95 (49%), Gaps = 22/95 (23%)

Query: 43  GLLRIRIKRGVNL-AVRDVRSSDPYV--VV---KMGKQKLKTRVIKKDVNPEWN------ 90
           G L + +K   NL A++   +SD +V   +   K  K K KT V+KK VNP WN      
Sbjct: 27  GELHVWVKEAKNLPALKSGGTSDSFVKCYLLPDKSKKSKQKTPVVKKSVNPVWNHTFVYD 86

Query: 91  ----EDLTLSITDPNVPITLTVYDHDLFSKDDRMG 121
               EDL+         + LTV+DHD  S +D +G
Sbjct: 87  GVSPEDLS------QACLELTVWDHDKLSSNDFLG 115

All Slp members basically share an N-terminal Slp homology domain (SHD) and C-terminal tandem C2 domains (named the C2A domain and the C2B domain) with the SHD and C2 domains being separated by a linker sequence of various length. Slp1/JFC1 and Slp2/exophilin 4 promote granule docking to the plasma membrane. Additionally, their C2A domains are both Ca2+ independent, unlike the case in Slp3 and Slp4/granuphilin in which their C2A domains are Ca2+ dependent. It is thought that SHD (except for the Slp4-SHD) functions as a specific Rab27A/B-binding domain. In addition to Slps, rabphilin, Noc2, and Munc13-4 also function as Rab27-binding proteins. It has been demonstrated that Slp3 and Slp4/granuphilin promote dense-core vesicle exocytosis. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 162

>gnl|CDD|176056 cd08521, C2A_SLP, C2 domain first repeat present in Synaptotagmin-like proteins

 Score = 50.7 bits (122), Expect = 1e-08
 Identities = 32/92 (34%), Positives = 46/92 (50%), Gaps = 10/92 (10%)

Query: 43  GLLRIRIKRGVNLAVRDVR--SSDPYVVV-----KMGKQKLKTRVIKKDVNPEWNEDLTL 95
           G L + IK   NLA  D +   S+PYV V     K  + K KT V K   NP +NE L  
Sbjct: 14  GSLEVHIKECRNLAYADEKKKRSNPYVKVYLLPDKSKQSKRKTSVKKNTTNPVFNETLKY 73

Query: 96  SITDPNV---PITLTVYDHDLFSKDDRMGDAE 124
            I+   +    + L+V+ HD F ++  +G+ E
Sbjct: 74  HISKSQLETRTLQLSVWHHDRFGRNTFLGEVE 105

All Slp members basically share an N-terminal Slp homology domain (SHD) and C-terminal tandem C2 domains (named the C2A domain and the C2B domain) with the SHD and C2 domains being separated by a linker sequence of various length. Slp1/JFC1 and Slp2/exophilin 4 promote granule docking to the plasma membrane. Additionally, their C2A domains are both Ca2+ independent, unlike the case in Slp3 and Slp4/granuphilin in which their C2A domains are Ca2+ dependent. It is thought that SHD (except for the Slp4-SHD) functions as a specific Rab27A/B-binding domain. In addition to Slps, rabphilin, Noc2, and Munc13-4 also function as Rab27-binding proteins. It has been demonstrated that Slp3 and Slp4/granuphilin promote dense-core vesicle exocytosis. Slp5 mRNA has been shown to be restricted to human placenta and liver suggesting a role in Rab27A-dependent membrane trafficking in specific tissues. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-I topology. Length = 123

>gnl|CDD|176063 cd08681, C2_fungal_Inn1p-like, C2 domain found in fungal Ingression 1 (Inn1) proteins

 Score = 50.7 bits (122), Expect = 1e-08
 Identities = 30/90 (33%), Positives = 47/90 (52%), Gaps = 4/90 (4%)

Query: 43  GLLRIRIKRGVNLA-VRDVRSSDPYVVVKMGKQKLKTRVIKKD-VNPEWNEDLTLSITDP 100
           G L + + +  NL   R +   DPY V+++G    KT+   +   +PEW+E+L   IT+ 
Sbjct: 1   GTLVVVVLKARNLPNKRKLDKQDPYCVLRIGGVTKKTKTDFRGGQHPEWDEELRFEITED 60

Query: 101 NVPI-TLTVYDHDLFSKDDRMGDAEFDIKT 129
             PI  + V+D D   K D +GD E D+  
Sbjct: 61  KKPILKVAVFDDD-KRKPDLIGDTEVDLSP 89

Saccharomyces cerevisiae Inn1 associates with the contractile actomyosin ring at the end of mitosis and is needed for cytokinesis. The C2 domain of Inn1, located at the N-terminus, is required for ingression of the plasma membrane. The C-terminus is relatively unstructured and contains eight PXXP motifs that are thought to mediate interaction of Inn1 with other proteins with SH3 domains in the cytokinesis proteins Hof1 (an F-BAR protein) and Cyk3 (whose overexpression can restore primary septum formation in Inn1Delta cells) as well as recruiting Inn1 to the bud-neck by binding to Cyk3. Inn1 and Cyk3 appear to cooperate in activating chitin synthase Chs2 for primary septum formation, which allows coordination of actomyosin ring contraction with ingression of the cleavage furrow. It is thought that the C2 domain of Inn1 helps to preserve the link between the actomyosin ring and the plasma membrane, contributing both to membrane ingression, as well as to stability of the contracting ring. Additionally, Inn1 might induce curvature of the plasma membrane adjacent to the contracting ring, thereby promoting ingression of the membrane. It has been shown that the C2 domain of human synaptotagmin induces curvature in target membranes and thereby contributes to fusion of these membranes with synaptic vesicles. The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Length = 118

>gnl|CDD|176057 cd08675, C2B_RasGAP, C2 domain second repeat of Ras GTPase activating proteins (GAPs)

 Score = 50.8 bits (122), Expect = 2e-08
 Identities = 21/105 (20%), Positives = 42/105 (40%), Gaps = 20/105 (19%)

Query: 45  LRIRIKRGVNLAVRDVRSSDPYVVVKM---GKQKLK-TRVIKKDVNPEWNEDLTLSITDP 100
           L +R+    +LA++   + DP+  V +    K   K T+V KK  NP ++E     +T  
Sbjct: 1   LSVRVLECRDLALKSNGTCDPFARVTLNYSSKTDTKRTKVKKKTNNPRFDEAFYFELTIG 60

Query: 101 N----------------VPITLTVYDHDLFSKDDRMGDAEFDIKT 129
                              + + ++   + S DD +G+    ++ 
Sbjct: 61  FSYEKKSFKVEEEDLEKSELRVELWHASMVSGDDFLGEVRIPLQG 105

RasGAPs suppress Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. The proteins here all contain two tandem C2 domains, a Ras-GAP domain, and a pleckstrin homology (PH)-like domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Members here have a type-I topology. Length = 137

>gnl|CDD|176028 cd08382, C2_Smurf-like, C2 domain present in Smad ubiquitination-related factor (Smurf)-like proteins

 Score = 50.4 bits (121), Expect = 2e-08
 Identities = 28/76 (36%), Positives = 43/76 (56%), Gaps = 3/76 (3%)

Query: 45  LRIRIKRGVNLAVRDV-RSSDPYVVVKM-GKQKLKTRVIKKDVNPEWNEDLTLSITDPNV 102
           +R+ +     LA RD+ R  DP+ V+ + G Q   T V KK ++P+WNE   L++  P+ 
Sbjct: 2   VRLTVLCADGLAKRDLFRLPDPFAVITVDGGQTHSTDVAKKTLDPKWNEHFDLTVG-PSS 60

Query: 103 PITLTVYDHDLFSKDD 118
            IT+ V+D   F K D
Sbjct: 61  IITIQVFDQKKFKKKD 76

A single C2 domain is found in Smurf proteins, C2-WW-HECT-domain E3s, which play an important role in the downregulation of the TGF-beta signaling pathway. Smurf proteins also regulate cell shape, motility, and polarity by degrading small guanosine triphosphatases (GTPases). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Members here have type-II topology. Length = 123

>gnl|CDD|175993 cd04027, C2B_Munc13, C2 domain second repeat in Munc13 (mammalian uncoordinated) proteins

 Score = 50.3 bits (120), Expect = 3e-08
 Identities = 25/79 (31%), Positives = 43/79 (54%), Gaps = 11/79 (13%)

Query: 62  SSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDH--DLFSK--- 116
           +SDPYV V++GK K +T+ I +++NP WNE       + +  I + V+D   D+ S+   
Sbjct: 21  TSDPYVTVQVGKTKKRTKTIPQNLNPVWNEKFHFECHNSSDRIKVRVWDEDDDIKSRLKQ 80

Query: 117 ------DDRMGDAEFDIKT 129
                 DD +G    +++T
Sbjct: 81  KFTRESDDFLGQTIIEVRT 99

C2-like domains are thought to be involved in phospholipid binding in a Ca2+ independent manner in both Unc13 and Munc13. Caenorabditis elegans Unc13 has a central domain with sequence similarity to PKC, which includes C1 and C2-related domains. Unc13 binds phorbol esters and DAG with high affinity in a phospholipid manner. Mutations in Unc13 results in abnormal neuronal connections and impairment in cholinergic neurotransmission in the nematode. Munc13 is the mammalian homolog which are expressed in the brain. There are 3 isoforms (Munc13-1, -2, -3) and are thought to play a role in neurotransmitter release and are hypothesized to be high-affinity receptors for phorbol esters. Unc13 and Munc13 contain both C1 and C2 domains. There are two C2 related domains present, one central and one at the carboxyl end. Munc13-1 contains a third C2-like domain. Munc13 interacts with syntaxin, synaptobrevin, and synaptotagmin suggesting a role for these as scaffolding proteins. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-II topology. Length = 127

>gnl|CDD|176033 cd08387, C2A_Synaptotagmin-8, C2A domain first repeat present in Synaptotagmin 8

 Score = 49.3 bits (118), Expect = 5e-08
 Identities = 25/95 (26%), Positives = 50/95 (52%), Gaps = 7/95 (7%)

Query: 42  LGLLRIRIKRGVNLAVRDVRS-SDPYVVVKM---GKQKLKTRVIKKDVNPEWNEDLTLSI 97
           +G+L +++ +  NL  RD    +DPY  V++        ++++ KK +NPE++E     +
Sbjct: 15  MGILNVKLIQARNLQPRDFSGTADPYCKVRLLPDRSNTKQSKIHKKTLNPEFDESFVFEV 74

Query: 98  TDPNVP---ITLTVYDHDLFSKDDRMGDAEFDIKT 129
               +P   + + +YD D FS+D+ +G  E  +  
Sbjct: 75  PPQELPKRTLEVLLYDFDQFSRDECIGVVELPLAE 109

Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-I topology. Length = 124

>gnl|CDD|176039 cd08393, C2A_SLP-1_2, C2 domain first repeat present in Synaptotagmin-like proteins 1 and 2

 Score = 46.7 bits (111), Expect = 5e-07
 Identities = 28/98 (28%), Positives = 48/98 (48%), Gaps = 14/98 (14%)

Query: 45  LRIRIKRGVNLAVRDVRS--SDPYVVV-------KMGKQKLKTRVIKKDVNPEWNEDLTL 95
           L + + +  +LA  D +   SDPYV           GK+K  T V KK +NP +NE L  
Sbjct: 17  LHVHVIQCQDLAAADPKKQRSDPYVKTYLLPDKSNRGKRK--TSVKKKTLNPVFNETLRY 74

Query: 96  SITDPNVP---ITLTVYDHDLFSKDDRMGDAEFDIKTY 130
            +    +P   + L+V+  D   ++  +G+ E D+ ++
Sbjct: 75  KVEREELPTRVLNLSVWHRDSLGRNSFLGEVEVDLGSW 112

All Slp members basically share an N-terminal Slp homology domain (SHD) and C-terminal tandem C2 domains (named the C2A domain and the C2B domain) with the SHD and C2 domains being separated by a linker sequence of various length. Slp1/JFC1 and Slp2/exophilin 4 promote granule docking to the plasma membrane. Additionally, their C2A domains are both Ca2+ independent, unlike Slp3 and Slp4/granuphilin which are Ca2+ dependent. It is thought that SHD (except for the Slp4-SHD) functions as a specific Rab27A/B-binding domain. In addition to Slps, rabphilin, Noc2, and Munc13-4 also function as Rab27-binding proteins. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-I topology. Length = 125

>gnl|CDD|175988 cd04021, C2_E3_ubiquitin_ligase, C2 domain present in E3 ubiquitin ligase

 Score = 46.5 bits (111), Expect = 6e-07
 Identities = 26/79 (32%), Positives = 40/79 (50%), Gaps = 2/79 (2%)

Query: 64  DPYV-VVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDRMGD 122
           DPYV V   G+   KT V KK  NP+WNE  T+ +T P   +   V+ H     D  +G+
Sbjct: 23  DPYVEVTVDGQPPKKTEVSKKTSNPKWNEHFTVLVT-PQSTLEFKVWSHHTLKADVLLGE 81

Query: 123 AEFDIKTYIEALKMNLDSL 141
           A  D+   ++     L+++
Sbjct: 82  ASLDLSDILKNHNGKLENV 100

E3 ubiquitin ligase is part of the ubiquitylation mechanism responsible for controlling surface expression of membrane proteins. The sequential action of several enzymes are involved: ubiquitin-activating enzyme E1, ubiquitin-conjugating enzyme E2, and ubiquitin-protein ligase E3 which is responsible for substrate recognition and promoting the transfer of ubiquitin to the target protein. E3 ubiquitin ligase is composed of an N-terminal C2 domain, 4 WW domains, and a HECTc domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Length = 125

>gnl|CDD|175974 cd00275, C2_PLC_like, C2 domain present in Phosphoinositide-specific phospholipases C (PLC)

 Score = 45.6 bits (109), Expect = 1e-06
 Identities = 27/84 (32%), Positives = 36/84 (42%), Gaps = 11/84 (13%)

Query: 45  LRIRIKRGVNL---AVRDVRSSDPYVVVKM------GKQKLKTRVIKKD-VNPEWNEDLT 94
           L I+I  G  L           DPYV V++         K KT+V+K +  NP WNE   
Sbjct: 4   LTIKIISGQQLPKPKGDKGSIVDPYVEVEIHGLPADDSAKFKTKVVKNNGFNPVWNETFE 63

Query: 95  LSITDPNVP-ITLTVYDHDLFSKD 117
             +T P +  +   VYD D    D
Sbjct: 64  FDVTVPELAFLRFVVYDEDSGDDD 87

PLCs are involved in the hydrolysis of phosphatidylinositol-4,5-bisphosphate (PIP2) to d-myo-inositol-1,4,5-trisphosphate (1,4,5-IP3) and sn-1,2-diacylglycerol (DAG). 1,4,5-IP3 and DAG are second messengers in eukaryotic signal transduction cascades. PLC is composed of a N-terminal PH domain followed by a series of EF hands, a catalytic TIM barrel and a C-terminal C2 domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Members here have a type-II topology. Length = 128

>gnl|CDD|176047 cd08402, C2B_Synaptotagmin-1, C2 domain second repeat present in Synaptotagmin 1

 Score = 45.5 bits (108), Expect = 1e-06
 Identities = 30/88 (34%), Positives = 45/88 (51%), Gaps = 9/88 (10%)

Query: 43  GLLRIRIKRGVNLAVRDVR-SSDPYVVVKM---GK--QKLKTRVIKKDVNPEWNEDLTLS 96
           G L + I    NL   DV   SDPYV + +   GK  +K KT + K+ +NP +NE  +  
Sbjct: 15  GKLTVVILEAKNLKKMDVGGLSDPYVKIHLMQNGKRLKKKKTTIKKRTLNPYYNESFSFE 74

Query: 97  ITD---PNVPITLTVYDHDLFSKDDRMG 121
           +       V + +TV D+D   K+D +G
Sbjct: 75  VPFEQIQKVHLIVTVLDYDRIGKNDPIG 102

Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 1, a member of the class 1 synaptotagmins, is located in the brain and endocranium and localized to the synaptic vesicles and secretory granules. It functions as a Ca2+ sensor for fast exocytosis. It, like synaptotagmin-2, has an N-glycosylated N-terminus. Synaptotagmin 4, a member of class 4 synaptotagmins, is located in the brain. It functions are unknown. It, like synaptotagmin-11, has an Asp to Ser substitution in its C2A domain. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 136

>gnl|CDD|176016 cd04051, C2_SRC2_like, C2 domain present in Soybean genes Regulated by Cold 2 (SRC2)-like proteins

 Score = 44.5 bits (106), Expect = 2e-06
 Identities = 19/79 (24%), Positives = 29/79 (36%), Gaps = 7/79 (8%)

Query: 57  VRDVRSSDPYVVVKM-GKQKLKTRVIKK-DVNPEWNEDLTLSITDPNVP-----ITLTVY 109
           V        Y VV +    K  T V +    NP WNE L   + +  +      +T+ VY
Sbjct: 15  VNLFGKMKVYAVVWIDPSHKQSTPVDRDGGTNPTWNETLRFPLDERLLQQGRLALTIEVY 74

Query: 110 DHDLFSKDDRMGDAEFDIK 128
                  D  +G+    +K
Sbjct: 75  CERPSLGDKLIGEVRVPLK 93

SRC2 production is a response to pathogen infiltration. The initial response of increased Ca2+ concentrations are coupled to downstream signal transduction pathways via calcium binding proteins. SRC2 contains a single C2 domain which localizes to the plasma membrane and is involved in Ca2+ dependent protein binding. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Length = 125

>gnl|CDD|175998 cd04032, C2_Perforin, C2 domain of Perforin

 Score = 44.6 bits (106), Expect = 3e-06
 Identities = 26/83 (31%), Positives = 36/83 (43%), Gaps = 4/83 (4%)

Query: 42  LGLLRIRIKRGVNLAVRDVRSS-DPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITD- 99
           L  L + + R   L   D  +S D YV V  G Q+ +T VI  + NP WN        + 
Sbjct: 27  LATLTVTVLRATGLW-GDYFTSTDGYVKVFFGGQEKRTEVIWNNNNPRWNATFDFGSVEL 85

Query: 100 -PNVPITLTVYDHDLFSKDDRMG 121
            P   +   V+D D    DD +G
Sbjct: 86  SPGGKLRFEVWDRDNGWDDDLLG 108

Perforin contains a single copy of a C2 domain in its C-terminus and plays a role in lymphocyte-mediated cytotoxicity. Mutations in perforin leads to familial hemophagocytic lymphohistiocytosis type 2. The function of perforin is calcium dependent and the C2 domain is thought to confer this binding to target cell membranes. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Length = 127

>gnl|CDD|175982 cd04015, C2_plant_PLD, C2 domain present in plant phospholipase D (PLD)

 Score = 45.0 bits (107), Expect = 3e-06
 Identities = 22/75 (29%), Positives = 35/75 (46%), Gaps = 1/75 (1%)

Query: 41  LLGLLRIRIKRGVNLAVRDVRSSDPYVVVKMGKQKL-KTRVIKKDVNPEWNEDLTLSITD 99
           L+G     +KR  +       +SDPY  V +   ++ +TRVI+   NP WNE   +    
Sbjct: 36  LVGCSEPTLKRPSSHRHVGKITSDPYATVDLAGARVARTRVIENSENPVWNESFHIYCAH 95

Query: 100 PNVPITLTVYDHDLF 114
               +  TV D+D+ 
Sbjct: 96  YASHVEFTVKDNDVV 110

PLD hydrolyzes terminal phosphodiester bonds in diester glycerophospholipids resulting in the degradation of phospholipids. In vitro PLD transfers phosphatidic acid to primary alcohols. In plants PLD plays a role in germination, seedling growth, phosphatidylinositol metabolism, and changes in phospholipid composition. There is a single Ca(2+)/phospholipid-binding C2 domain in PLD. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Length = 158

>gnl|CDD|176015 cd04050, C2B_Synaptotagmin-like, C2 domain second repeat present in Synaptotagmin-like proteins

 Score = 43.7 bits (104), Expect = 3e-06
 Identities = 15/50 (30%), Positives = 25/50 (50%), Gaps = 1/50 (2%)

Query: 64  DPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVP-ITLTVYDHD 112
            PYV + +GK   K++V ++  NP W E  T  + +P    + + V D  
Sbjct: 22  SPYVELTVGKTTQKSKVKERTNNPVWEEGFTFLVRNPENQELEIEVKDDK 71

Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 105

>gnl|CDD|176000 cd04035, C2A_Rabphilin_Doc2, C2 domain first repeat present in Rabphilin and Double C2 domain

 Score = 43.8 bits (104), Expect = 5e-06
 Identities = 31/94 (32%), Positives = 45/94 (47%), Gaps = 11/94 (11%)

Query: 45  LRIRIKRGVNLAVRDVR-SSDPYVVVKM-----GKQKLKTRVIKKDVNPEWNEDLT-LSI 97
           L   I R   L   D    SDPYV + +        KL+T+ + K  NPE+NE LT   I
Sbjct: 17  LHCTIIRAKGLKAMDANGLSDPYVKLNLLPGASKATKLRTKTVHKTRNPEFNETLTYYGI 76

Query: 98  TDPNV---PITLTVYDHDLFSKDDRMGDAEFDIK 128
           T+ ++    + L V D D F  +D +G+    +K
Sbjct: 77  TEEDIQRKTLRLLVLDEDRFG-NDFLGETRIPLK 109

Rabphilin is found neurons and in neuroendrocrine cells, while Doc2 is found not only in the brain but in tissues, including mast cells, chromaffin cells, and osteoblasts. Rabphilin and Doc2s share highly homologous tandem C2 domains, although their N-terminal structures are completely different: rabphilin contains an N-terminal Rab-binding domain (RBD),7 whereas Doc2 contains an N-terminal Munc13-1-interacting domain (MID). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-I topology. Length = 123

>gnl|CDD|176034 cd08388, C2A_Synaptotagmin-4-11, C2A domain first repeat present in Synaptotagmins 4 and 11

 Score = 43.5 bits (103), Expect = 6e-06
 Identities = 27/90 (30%), Positives = 45/90 (50%), Gaps = 9/90 (10%)

Query: 45  LRIRIKRGVNLAVRDVRS--SDPYVVVKM---GKQKLKTRVIKKDVNPEWNEDLTLSITD 99
           L + I    +L   D +S  SDPYV +++    + K+KTRV++K  NP ++E  T     
Sbjct: 18  LLVNIIECRDLPAMDEQSGTSDPYVKLQLLPEKEHKVKTRVLRKTRNPVYDETFTFYGIP 77

Query: 100 PN----VPITLTVYDHDLFSKDDRMGDAEF 125
            N    + +   V   D +S+DD +G+   
Sbjct: 78  YNQLQDLSLHFAVLSFDRYSRDDVIGEVVC 107

Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmins 4 and 11, class 4 synaptotagmins, are located in the brain. Their functions are unknown. They are distinguished from the other synaptotagmins by having and Asp to Ser substitution in their C2A domains. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-I topology. Length = 128

>gnl|CDD|176024 cd08378, C2B_MCTP_PRT_plant, C2 domain second repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP); plant subset

 Score = 43.1 bits (102), Expect = 8e-06
 Identities = 28/84 (33%), Positives = 43/84 (51%), Gaps = 5/84 (5%)

Query: 45  LRIRIKRGVNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVPI 104
           L +R+ +   L      S+DP V VK+G  K  T+ I++  NPEWN+    S        
Sbjct: 2   LYVRVVKARGLPAN---SNDPVVEVKLGNYKGSTKAIERTSNPEWNQVFAFSKDRLQGST 58

Query: 105 -TLTVYDHDLFSKDDRMGDAEFDI 127
             ++V+D D  +KDD +G   FD+
Sbjct: 59  LEVSVWDKD-KAKDDFLGGVCFDL 81

MCTPs are involved in Ca2+ signaling at the membrane. Plant-MCTPs are composed of a variable N-terminal sequence, four C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-II topology. Length = 121

>gnl|CDD|176012 cd04047, C2B_Copine, C2 domain second repeat in Copine

 Score = 42.2 bits (100), Expect = 2e-05
 Identities = 28/86 (32%), Positives = 40/86 (46%), Gaps = 11/86 (12%)

Query: 51  RGVNLAVRDV-RSSDPYVVV-KM---GKQKL--KTRVIKKDVNPEWNE---DL-TLSITD 99
            G  L  +D    SDP++ + +    G   L  +T VIK  +NP W      L  L   D
Sbjct: 8   SGKKLDKKDFFGKSDPFLEISRQSEDGTWVLVYRTEVIKNTLNPVWKPFTIPLQKLCNGD 67

Query: 100 PNVPITLTVYDHDLFSKDDRMGDAEF 125
            + PI + VYD+D   K D +G+ E 
Sbjct: 68  YDRPIKIEVYDYDSSGKHDLIGEFET 93

There are 2 copies of the C2 domain present in copine, a protein involved in membrane trafficking, protein-protein interactions, and perhaps even cell division and growth. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 110

>gnl|CDD|176064 cd08682, C2_Rab11-FIP_classI, C2 domain found in Rab11-family interacting proteins (FIP) class I

 Score = 42.1 bits (99), Expect = 2e-05
 Identities = 18/72 (25%), Positives = 34/72 (47%), Gaps = 6/72 (8%)

Query: 62  SSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVP------ITLTVYDHDLFS 115
           ++D YV++++GK+K  T V +K  +P W E+ +  +            + LTV   +L  
Sbjct: 19  TNDAYVIIQLGKEKYSTSVKEKTTSPVWKEECSFELPGLLSGNGNRATLQLTVMHRNLLG 78

Query: 116 KDDRMGDAEFDI 127
            D  +G     +
Sbjct: 79  LDKFLGQVSIPL 90

Rab GTPases recruit various effector proteins to organelles and vesicles. Rab11-family interacting proteins (FIPs) are involved in mediating the role of Rab11. FIPs can be divided into three classes: class I FIPs (Rip11a, Rip11b, RCP, and FIP2) which contain a C2 domain after N-terminus of the protein, class II FIPs (FIP3 and FIP4) which contain two EF-hands and a proline rich region, and class III FIPs (FIP1) which exhibits no homology to known protein domains. All FIP proteins contain a highly conserved, 20-amino acid motif at the C-terminus of the protein, known as Rab11/25 binding domain (RBD). Class I FIPs are thought to bind to endocytic membranes via their C2 domain, which interacts directly with phospholipids. Class II FIPs do not have any membrane binding domains leaving much to speculate about the mechanism involving FIP3 and FIP4 interactions with endocytic membranes. The members in this CD are class I FIPs. The exact function of the Rab11 and FIP interaction is unknown, but there is speculation that it involves the role of forming a targeting complex that recruits a group of proteins involved in membrane transport to organelles. The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Length = 126

>gnl|CDD|175997 cd04031, C2A_RIM1alpha, C2 domain first repeat contained in Rab3-interacting molecule (RIM) proteins

 Score = 42.2 bits (100), Expect = 2e-05
 Identities = 27/91 (29%), Positives = 45/91 (49%), Gaps = 18/91 (19%)

Query: 45  LRIRIKRGVNLAVRDVRS-SDPYVVVKM-----GKQKLKTRVIKKDVNPEWNEDLTLSIT 98
           L + + +  +L  RD  S  +PYV V +      K K +T+ +KK +NPEWN+       
Sbjct: 18  LIVTVLQARDLPPRDDGSLRNPYVKVYLLPDRSEKSKRRTKTVKKTLNPEWNQTFEY--- 74

Query: 99  DPNVP--------ITLTVYDHDLFSKDDRMG 121
             NV         + +TV+D+D   ++D +G
Sbjct: 75  -SNVRRETLKERTLEVTVWDYDRDGENDFLG 104

RIMs are believed to organize specialized sites of the plasma membrane called active zones. They also play a role in controlling neurotransmitter release, plasticity processes, as well as memory and learning. RIM contains an N-terminal zinc finger domain, a PDZ domain, and two C-terminal C2 domains (C2A, C2B). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Members here have a type-I topology and do not bind Ca2+. Length = 125

>gnl|CDD|176050 cd08405, C2B_Synaptotagmin-7, C2 domain second repeat present in Synaptotagmin 7

 Score = 42.0 bits (99), Expect = 3e-05
 Identities = 30/101 (29%), Positives = 47/101 (46%), Gaps = 19/101 (18%)

Query: 43  GLLRIRIKRGVNLAVRDVR-SSDPYVVV-KMGK----QKLKTRVIKKDVNPEWNEDLTLS 96
             + + I +  NL   D+  +SDPYV V  M K    +K KT + K+ +NP +NE     
Sbjct: 15  NRITVNIIKARNLKAMDINGTSDPYVKVWLMYKDKRVEKKKTVIKKRTLNPVFNESFIF- 73

Query: 97  ITDPNVP--------ITLTVYDHDLFSKDDRMGDAEFDIKT 129
               N+P        + +TV D D  S++D +G      K+
Sbjct: 74  ----NIPLERLRETTLIITVMDKDRLSRNDLIGKIYLGWKS 110

Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 7, a member of class 2 synaptotagmins, is located in presynaptic plasma membranes in neurons, dense-core vesicles in endocrine cells, and lysosomes in fibroblasts. It has been shown to play a role in regulation of Ca2+-dependent lysosomal exocytosis in fibroblasts and may also function as a vesicular Ca2+-sensor. It is distinguished from the other synaptotagmins by having over 12 splice forms. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 136

>gnl|CDD|178585 PLN03008, PLN03008, Phospholipase D delta

 Score = 43.5 bits (102), Expect = 3e-05
 Identities = 23/58 (39%), Positives = 32/58 (55%), Gaps = 1/58 (1%)

Query: 58  RDVRSSDPYVVVKMGKQKL-KTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLF 114
           R V +SDPYV V + +  L +TRV+K    P W+E   +SI  P   +   V D D+F
Sbjct: 72  RKVITSDPYVTVVVPQATLARTRVLKNSQEPLWDEKFNISIAHPFAYLEFQVKDDDVF 129

Length = 868

>gnl|CDD|176036 cd08390, C2A_Synaptotagmin-15-17, C2A domain first repeat present in Synaptotagmins 15 and 17

 Score = 39.9 bits (94), Expect = 1e-04
 Identities = 25/89 (28%), Positives = 45/89 (50%), Gaps = 8/89 (8%)

Query: 45  LRIRIKRGVNLAVR--DVRSSDPYVVVKM---GKQKLKTRVIKKDVNPEWNEDLTLSITD 99
           L + + +  NL  R  DV   DP+V V +    ++ L+++V +K  NP ++E     ++ 
Sbjct: 16  LTVSLIKARNLPPRTKDVAHCDPFVKVCLLPDERRSLQSKVKRKTQNPNFDETFVFQVSF 75

Query: 100 PNVP---ITLTVYDHDLFSKDDRMGDAEF 125
             +    + L+VYD D FS+   +G   F
Sbjct: 76  KELQRRTLRLSVYDVDRFSRHCIIGHVLF 104

Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. It is thought to be involved in the trafficking and exocytosis of secretory vesicles in non-neuronal tissues and is Ca2+ independent. Human synaptotagmin 15 has 2 alternatively spliced forms that encode proteins with different C-termini. The larger, SYT15a, contains a N-terminal TM region, a putative fatty-acylation site, and 2 tandem C terminal C2 domains. The smaller, SYT15b, lacks the C-terminal portion of the second C2 domain. Unlike most other synaptotagmins it is nearly absent in the brain and rather is found in the heart, lungs, skeletal muscle, and testis. Synaptotagmin 17 is located in the brain, kidney, and prostate and is thought to be a peripheral membrane protein. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-I topology. Length = 123

>gnl|CDD|175984 cd04017, C2D_Ferlin, C2 domain fourth repeat in Ferlin

 Score = 39.8 bits (94), Expect = 1e-04
 Identities = 23/89 (25%), Positives = 40/89 (44%), Gaps = 13/89 (14%)

Query: 45  LRIRIKRGVNLAVRDVRS-SDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTL-SIT---- 98
           LR  I +  +L   D    SDP+  V    Q  +T VIK+ ++P W++ L    +     
Sbjct: 3   LRAYIYQARDLLAADKSGLSDPFARVSFLNQSQETEVIKETLSPTWDQTLIFDEVELYGS 62

Query: 99  ------DPNVPITLTVYDHDLFSKDDRMG 121
                 +P   + + ++D D   KD+ +G
Sbjct: 63  PEEIAQNP-PLVVVELFDQDSVGKDEFLG 90

Ferlins are involved in vesicle fusion events. Ferlins and other proteins, such as Synaptotagmins, are implicated in facilitating the fusion process when cell membranes fuse together. There are six known human Ferlins: Dysferlin (Fer1L1), Otoferlin (Fer1L2), Myoferlin (Fer1L3), Fer1L4, Fer1L5, and Fer1L6. Defects in these genes can lead to a wide range of diseases including muscular dystrophy (dysferlin), deafness (otoferlin), and infertility (fer-1, fertilization factor-1). Structurally they have 6 tandem C2 domains, designated as (C2A-C2F) and a single C-terminal transmembrane domain, though there is a new study that disputes this and claims that there are actually 7 tandem C2 domains with another C2 domain inserted between C2D and C2E. In a subset of them (Dysferlin, Myoferlin, and Fer1) there is an additional conserved domain called DysF. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the fourth C2 repeat, C2D, and has a type-II topology. Length = 135

>gnl|CDD|175986 cd04019, C2C_MCTP_PRT_plant, C2 domain third repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP); plant subset

 Score = 40.0 bits (94), Expect = 2e-04
 Identities = 21/65 (32%), Positives = 36/65 (55%), Gaps = 2/65 (3%)

Query: 61  RSSDPYVVVKMGKQKLKTRVIK-KDVNPEWNEDLTLSITDP-NVPITLTVYDHDLFSKDD 118
           R  + +V  ++G Q L+TR  + ++ NP WNE+L     +P    + L+V D    +KD+
Sbjct: 19  RVPEVFVKAQLGNQVLRTRPSQTRNGNPSWNEELMFVAAEPFEDHLILSVEDRVGPNKDE 78

Query: 119 RMGDA 123
            +G A
Sbjct: 79  PLGRA 83

MCTPs are involved in Ca2+ signaling at the membrane. Plant-MCTPs are composed of a variable N-terminal sequence, four C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the third C2 repeat, C2C, and has a type-II topology. Length = 150

>gnl|CDD|176013 cd04048, C2A_Copine, C2 domain first repeat in Copine

 Score = 39.1 bits (92), Expect = 2e-04
 Identities = 29/96 (30%), Positives = 45/96 (46%), Gaps = 19/96 (19%)

Query: 54  NLAVRDVRS-SDPYVVVKM---GKQKL----KTRVIKKDVNPEWNEDLTLSITDPNV--- 102
           NL  +DV S SDP+VVV +   G  +     +T VIK ++NP++    T+   D      
Sbjct: 11  NLLDKDVLSKSDPFVVVYVKTGGSGQWVEIGRTEVIKNNLNPDFVTTFTV---DYYFEEV 67

Query: 103 -PITLTVYDHDLFS----KDDRMGDAEFDIKTYIEA 133
             +   VYD D  S      D +G+AE  +   + +
Sbjct: 68  QKLRFEVYDVDSKSKDLSDHDFLGEAECTLGEIVSS 103

There are 2 copies of the C2 domain present in copine, a protein involved in membrane trafficking, protein-protein interactions, and perhaps even cell division and growth. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-I topology. Length = 120

>gnl|CDD|175995 cd04029, C2A_SLP-4_5, C2 domain first repeat present in Synaptotagmin-like proteins 4 and 5

 Score = 39.3 bits (92), Expect = 2e-04
 Identities = 27/92 (29%), Positives = 43/92 (46%), Gaps = 10/92 (10%)

Query: 43  GLLRIRIKRGVNLAVRDVRS--SDPYVVV-----KMGKQKLKTRVIKKDVNPEWNEDLTL 95
             L + +K   NLA  D     S+PYV       K  + K KT + +   NP +NE L  
Sbjct: 15  QSLNVHVKECRNLAYGDEAKKRSNPYVKTYLLPDKSRQSKRKTSIKRNTTNPVYNETLKY 74

Query: 96  SITDP---NVPITLTVYDHDLFSKDDRMGDAE 124
           SI+        + L+V+ +D F ++  +G+ E
Sbjct: 75  SISHSQLETRTLQLSVWHYDRFGRNTFLGEVE 106

All Slp members basically share an N-terminal Slp homology domain (SHD) and C-terminal tandem C2 domains (named the C2A domain and the C2B domain) with the SHD and C2 domains being separated by a linker sequence of various length. SHD of Slp (except for the Slp4-SHD) function as a specific Rab27A/B-binding domain. In addition to Slp, rabphilin, Noc2, and Munc13-4 also function as Rab27-binding proteins. It has been demonstrated that Slp4/granuphilin promotes dense-core vesicle exocytosis. The C2A domain of Slp4 is Ca2+ dependent. Slp5 mRNA has been shown to be restricted to human placenta and liver suggesting a role in Rab27A-dependent membrane trafficking in specific tissues. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-I topology. Length = 125

>gnl|CDD|176026 cd08380, C2_PI3K_like, C2 domain present in phosphatidylinositol 3-kinases (PI3Ks)

 Score = 39.7 bits (93), Expect = 2e-04
 Identities = 21/79 (26%), Positives = 34/79 (43%), Gaps = 10/79 (12%)

Query: 44  LLRIRIKRGVNLAVRDVRSSDPYVVVKM---GKQKLKTRVIKK---DVNPEWNEDLTLSI 97
            LRI+I    N+ + D      YV V++   G+     +  KK     +  WNE LT  I
Sbjct: 9   NLRIKIHGITNINLLDSEDLKLYVRVQLYHGGEPLCPPQSTKKVPFSTSVTWNEWLTFDI 68

Query: 98  TDPNVP----ITLTVYDHD 112
              ++P    + L++Y   
Sbjct: 69  LISDLPREARLCLSIYAVS 87

C2 domain present in all classes of PI3Ks. PI3Ks (AKA phosphatidylinositol (PtdIns) 3-kinases) regulate cell processes such as cell growth, differentiation, proliferation, and motility. PI3Ks work on phosphorylation of phosphatidylinositol, phosphatidylinositide (4)P (PtdIns (4)P),2 or PtdIns(4,5)P2. Specifically they phosphorylate the D3 hydroxyl group of phosphoinositol lipids on the inositol ring. There are 3 classes of PI3Ks based on structure, regulation, and specificity. All classes contain a C2 domain, a PIK domain, and a kinase catalytic domain. In addition some PI3Ks contain a Ras-binding domain and/or a p85-binding domain. Class II PI3Ks contain both of these as well as a PX domain, and a C-terminal C2 domain containing a nuclear localization signal. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains members with the first C2 repeat, C2A, and a type-I topology, as well as some with a single C2 repeat. Length = 156

>gnl|CDD|176055 cd08410, C2B_Synaptotagmin-17, C2 domain second repeat present in Synaptotagmin 17

 Score = 39.5 bits (92), Expect = 2e-04
 Identities = 26/88 (29%), Positives = 45/88 (51%), Gaps = 9/88 (10%)

Query: 43  GLLRIRIKRGVNLAVRDV-RSSDPYVVVKM-GKQKL----KTRVIKKDVNPEWNEDLTLS 96
           G L + I R   L   D+ + SDP+V +++    KL    KT  ++  ++P +NE  +  
Sbjct: 14  GRLNVDIIRAKQLLQTDMSQGSDPFVKIQLVHGLKLIKTKKTSCMRGTIDPFYNESFSFK 73

Query: 97  ITDP---NVPITLTVYDHDLFSKDDRMG 121
           +      NV +  TVY H++ S +D +G
Sbjct: 74  VPQEELENVSLVFTVYGHNVKSSNDFIG 101

Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 17 is located in the brain, kidney, and prostate and is thought to be a peripheral membrane protein. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 135

>gnl|CDD|176048 cd08403, C2B_Synaptotagmin-3-5-6-9-10, C2 domain second repeat present in Synaptotagmins 3, 5, 6, 9, and 10

 Score = 38.6 bits (90), Expect = 3e-04
 Identities = 29/88 (32%), Positives = 44/88 (50%), Gaps = 9/88 (10%)

Query: 43  GLLRIRIKRGVNLAVRDVRS-SDPYVVVKM---GK--QKLKTRVIKKDVNPEWNEDLTLS 96
           G L + I +  NL   D+   SDPYV V +   G+  +K KT V K  +NP +NE L   
Sbjct: 14  GRLTLTIIKARNLKAMDITGFSDPYVKVSLMCEGRRLKKKKTSVKKNTLNPTYNEALVFD 73

Query: 97  ITDPN---VPITLTVYDHDLFSKDDRMG 121
           +   N   V + + V D+D    ++ +G
Sbjct: 74  VPPENVDNVSLIIAVVDYDRVGHNELIG 101

Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 3, a member of class 3 synaptotagmins, is located in the brain and localized to the active zone and plasma membrane. It functions as a Ca2+ sensor for fast exocytosis. It, along with synaptotagmins 5,6, and 10, has disulfide bonds at its N-terminus. Synaptotagmin 9, a class 5 synaptotagmins, is located in the brain and localized to the synaptic vesicles. It is thought to be a Ca2+-sensor for dense-core vesicle exocytosis. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 134

>gnl|CDD|227371 COG5038, COG5038, Ca2+-dependent lipid-binding protein, contains C2 domain [General function prediction only]

 Score = 40.5 bits (95), Expect = 4e-04
 Identities = 24/94 (25%), Positives = 43/94 (45%), Gaps = 2/94 (2%)

Query: 40  TLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKM-GKQKLKTRVIKKDVNPEWNEDLTLSI 97
           T +G +R+ +++  +L        SDPY  V +    K +T      +NP WNE L + +
Sbjct: 708 TPIGAIRVSVRKANDLRNEIPGGKSDPYATVLVNNLVKYRTIYGSSTLNPIWNEILYVPV 767

Query: 98  TDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYI 131
           T  N  +TL   D++    D  +G+   ++    
Sbjct: 768 TSKNQRLTLECMDYEESGDDRNLGEVNINVSNVS 801

Length = 1227

>gnl|CDD|176049 cd08404, C2B_Synaptotagmin-4, C2 domain second repeat present in Synaptotagmin 4

 Score = 38.9 bits (91), Expect = 4e-04
 Identities = 25/80 (31%), Positives = 38/80 (47%), Gaps = 9/80 (11%)

Query: 54  NLAVRDVR-SSDPYVVVKM--GKQ---KLKTRVIKKDVNPEWNEDLTLSITD---PNVPI 104
           +L   DV   +DPYV V +  GK+   K KT V K  +NP +NE     I      ++ +
Sbjct: 26  HLPKMDVSGLADPYVKVNLYYGKKRISKKKTHVKKCTLNPVFNESFVFDIPSEELEDISV 85

Query: 105 TLTVYDHDLFSKDDRMGDAE 124
              V D D  +K++ +G   
Sbjct: 86  EFLVLDSDRVTKNEVIGRLV 105

Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 4, a member of class 4 synaptotagmins, is located in the brain. It functions are unknown. It, like synaptotagmin-11, has an Asp to Ser substitution in its C2A domain. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 136

>gnl|CDD|176060 cd08678, C2_C21orf25-like, C2 domain found in the Human chromosome 21 open reading frame 25 (C21orf25) protein

 Score = 38.5 bits (90), Expect = 4e-04
 Identities = 19/64 (29%), Positives = 32/64 (50%), Gaps = 2/64 (3%)

Query: 62  SSDPYVVVKMGK--QKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDR 119
           SS+PY V++M +  QK ++   K   NP W+E     ++  +  +   VYD+   S    
Sbjct: 17  SSNPYCVLEMDEPPQKYQSSTQKNTSNPFWDEHFLFELSPNSKELLFEVYDNGKKSDSKF 76

Query: 120 MGDA 123
           +G A
Sbjct: 77  LGLA 80

The members in this cd are named after the Human C21orf25 which contains a single C2 domain. Several other members contain a C1 domain downstream of the C2 domain. No other information on this protein is currently known. The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Length = 126

>gnl|CDD|176019 cd08373, C2A_Ferlin, C2 domain first repeat in Ferlin

 Score = 38.4 bits (90), Expect = 5e-04
 Identities = 17/55 (30%), Positives = 25/55 (45%), Gaps = 5/55 (9%)

Query: 61  RSSDPYVVVKMGKQKLKTRVIKKDVNPEWNE----DLTLSITDPNVPITLTVYDH 111
              D    V     K KTRV++ ++NP WNE     L     DP+  + + V D+
Sbjct: 13  GKGDRIAKVTFRGVKKKTRVLENELNPVWNETFEWPLA-GSPDPDESLEIVVKDY 66

Ferlins are involved in vesicle fusion events. Ferlins and other proteins, such as Synaptotagmins, are implicated in facilitating the fusion process when cell membranes fuse together. There are six known human Ferlins: Dysferlin (Fer1L1), Otoferlin (Fer1L2), Myoferlin (Fer1L3), Fer1L4, Fer1L5, and Fer1L6. Defects in these genes can lead to a wide range of diseases including muscular dystrophy (dysferlin), deafness (otoferlin), and infertility (fer-1, fertilization factor-1). Structurally they have 6 tandem C2 domains, designated as (C2A-C2F) and a single C-terminal transmembrane domain, though there is a new study that disputes this and claims that there are actually 7 tandem C2 domains with another C2 domain inserted between C2D and C2E. In a subset of them (Dysferlin, Myoferlin, and Fer1) there is an additional conserved domain called DysF. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-II topology. Length = 127

>gnl|CDD|176038 cd08392, C2A_SLP-3, C2 domain first repeat present in Synaptotagmin-like protein 3

 Score = 37.9 bits (88), Expect = 7e-04
 Identities = 24/60 (40%), Positives = 27/60 (45%), Gaps = 7/60 (11%)

Query: 45 LRIRIKRGVNLAVRDVRSS--DPYVVV-----KMGKQKLKTRVIKKDVNPEWNEDLTLSI 97
          L I IK   NLA  D +     PYV V     K    K KT V K  VNP +NE L   +
Sbjct: 17 LEITIKACRNLAYGDEKKKKCHPYVKVCLLPDKSHNSKRKTAVKKGTVNPVFNETLKYVV 76

All Slp members basically share an N-terminal Slp homology domain (SHD) and C-terminal tandem C2 domains (named the C2A domain and the C2B domain) with the SHD and C2 domains being separated by a linker sequence of various length. SHD of Slp (except for the Slp4-SHD) function as a specific Rab27A/B-binding domain. In addition to Slp, rabphilin, Noc2, and Munc13-4 also function as Rab27-binding proteins. Little is known about the expression or localization of Slp3. The C2A domain of Slp3 is Ca2+ dependent. It has been demonstrated that Slp3 promotes dense-core vesicle exocytosis. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-I topology. Length = 128

>gnl|CDD|175981 cd04014, C2_PKC_epsilon, C2 domain in Protein Kinase C (PKC) epsilon

 Score = 38.0 bits (89), Expect = 7e-04
 Identities = 24/88 (27%), Positives = 37/88 (42%), Gaps = 13/88 (14%)

Query: 43  GLLRIRIKRGVNL-----AVRDVRSS------DPYVVVKMGKQKL-KTRVIKKDVNPEWN 90
           G L+I+I   V+L     + R           DPYV + +    + KT    K  +P WN
Sbjct: 4   GTLKIKICEAVDLKPTDWSTRHAVPKKGSQLLDPYVSIDVDDTHIGKTSTKPKTNSPVWN 63

Query: 91  EDLTLSITDPNVPITLTVYDHDLFSKDD 118
           E+ T  + +    + LTV+       DD
Sbjct: 64  EEFTTEVHN-GRNLELTVFHDAAIGPDD 90

A single C2 domain is found in PKC epsilon. The PKC family of serine/threonine kinases regulates apoptosis, proliferation, migration, motility, chemo-resistance, and differentiation. There are 3 groups: group 1 (alpha, betaI, beta II, gamma) which require phospholipids and calcium, group 2 (delta, epsilon, theta, eta) which do not require calcium for activation, and group 3 (xi, iota/lambda) which are atypical and can be activated in the absence of diacylglycerol and calcium. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Members here have a type-II topology. Length = 132

>gnl|CDD|176027 cd08381, C2B_PI3K_class_II, C2 domain second repeat present in class II phosphatidylinositol 3-kinases (PI3Ks)

 Score = 37.7 bits (88), Expect = 9e-04
 Identities = 27/110 (24%), Positives = 45/110 (40%), Gaps = 23/110 (20%)

Query: 43  GLLRIRIKRGVNLAVRDVRSSDPYVVV-----KMGKQKLKTRVIKKDVNPEWNEDLTLSI 97
           G L + +    NL + D    DPYV            K KT+V++K  NP +NE L    
Sbjct: 13  GTLFVMVMHAKNLPLLDGSDPDPYVKTYLLPDPQKTTKRKTKVVRKTRNPTFNEMLVYD- 71

Query: 98  TDPNVPIT--------LTVYDHDLFSKDDRMGDAEFDIKTYIEALKMNLD 139
               +P+         ++V+ HD   +++ +G         I   K++L 
Sbjct: 72  ---GLPVEDLQQRVLQVSVWSHDSLVENEFLG------GVCIPLKKLDLS 112

There are 3 classes of PI3Ks based on structure, regulation, and specificity. All classes contain a N-terminal C2 domain, a PIK domain, and a kinase catalytic domain. Unlike class I and class III, class II PI3Ks have additionally a PX domain and a C-terminal C2 domain containing a nuclear localization signal both of which bind phospholipids though in a slightly different fashion. PI3Ks (AKA phosphatidylinositol (PtdIns) 3-kinases) regulate cell processes such as cell growth, differentiation, proliferation, and motility. PI3Ks work on phosphorylation of phosphatidylinositol, phosphatidylinositide (4)P (PtdIns (4)P),2 or PtdIns(4,5)P2. Specifically they phosphorylate the D3 hydroxyl group of phosphoinositol lipids on the inositol ring. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 122

>gnl|CDD|176046 cd08401, C2A_RasA2_RasA3, C2 domain first repeat present in RasA2 and RasA3

 Score = 36.6 bits (85), Expect = 0.002
 Identities = 20/80 (25%), Positives = 40/80 (50%), Gaps = 3/80 (3%)

Query: 45  LRIRIKRGVNLAVRD--VRSSDPYVVVKMGKQKL-KTRVIKKDVNPEWNEDLTLSITDPN 101
           L+I+I    NL  R    +  D Y  V + ++++ +T+ ++K + P + ED    I    
Sbjct: 2   LKIKIGEAKNLPPRSGPNKMRDCYCTVNLDQEEVFRTKTVEKSLCPFFGEDFYFEIPRTF 61

Query: 102 VPITLTVYDHDLFSKDDRMG 121
             ++  +YD D+  +D  +G
Sbjct: 62  RHLSFYIYDRDVLRRDSVIG 81

RasA2 and RasA3 are GAP1s (GTPase activating protein 1s ), Ras-specific GAP members, which suppresses Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. RasA2 and RasA3 are both inositol 1,3,4,5-tetrakisphosphate-binding proteins and contain an N-terminal C2 domain, a Ras-GAP domain, a pleckstrin-homology (PH) domain which localizes it to the plasma membrane, and Bruton's Tyrosine Kinase (BTK) a zinc binding domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-I topology. Length = 121

Conserved Domains Detected by HHsearch

Original result of HHsearch against CDD database

ID	Length	Definition	Probability
Query	202
KOG1030	168	consensus Predicted Ca2+-dependent phospholipid-bi	100.0
cd04038	145	C2_ArfGAP C2 domain present in Arf GTPase Activati	99.97
cd04016	121	C2_Tollip C2 domain present in Toll-interacting pr	99.93
cd08682	126	C2_Rab11-FIP_classI C2 domain found in Rab11-famil	99.91
cd08375	136	C2_Intersectin C2 domain present in Intersectin. A	99.91
cd08376	116	C2B_MCTP_PRT C2 domain second repeat found in Mult	99.9
cd04042	121	C2A_MCTP_PRT C2 domain first repeat found in Multi	99.9
cd08379	126	C2D_MCTP_PRT_plant C2 domain fourth repeat found i	99.9
cd08391	121	C2A_C2C_Synaptotagmin_like C2 domain first and thi	99.9
cd08681	118	C2_fungal_Inn1p-like C2 domain found in fungal Ing	99.9
cd04022	127	C2A_MCTP_PRT_plant C2 domain first repeat found in	99.89
cd04024	128	C2A_Synaptotagmin-like C2 domain first repeat pres	99.89
cd08401	121	C2A_RasA2_RasA3 C2 domain first repeat present in	99.89
cd08678	126	C2_C21orf25-like C2 domain found in the Human chro	99.89
cd04036	119	C2_cPLA2 C2 domain present in cytosolic PhosphoLip	99.89
cd08377	119	C2C_MCTP_PRT C2 domain third repeat found in Multi	99.88
cd04019	150	C2C_MCTP_PRT_plant C2 domain third repeat found in	99.88
cd04044	124	C2A_Tricalbin-like C2 domain first repeat present	99.87
cd04054	121	C2A_Rasal1_RasA4 C2 domain first repeat present in	99.87
cd04033	133	C2_NEDD4_NEDD4L C2 domain present in the Human neu	99.87
cd04015	158	C2_plant_PLD C2 domain present in plant phospholip	99.87
cd08400	126	C2_Ras_p21A1 C2 domain present in RAS p21 protein	99.86
cd04014	132	C2_PKC_epsilon C2 domain in Protein Kinase C (PKC)	99.86
cd08378	121	C2B_MCTP_PRT_plant C2 domain second repeat found i	99.86
cd04025	123	C2B_RasA1_RasA4 C2 domain second repeat present in	99.86
cd08395	120	C2C_Munc13 C2 domain third repeat in Munc13 (mamma	99.86
cd08373	127	C2A_Ferlin C2 domain first repeat in Ferlin. Ferli	99.86
cd04046	126	C2_Calpain C2 domain present in Calpain proteins.	99.85
cd08677	118	C2A_Synaptotagmin-13 C2 domain. Synaptotagmin is a	99.85
cd04039	108	C2_PSD C2 domain present in Phosphatidylserine dec	99.85
cd04050	105	C2B_Synaptotagmin-like C2 domain second repeat pre	99.85
cd08381	122	C2B_PI3K_class_II C2 domain second repeat present	99.85
cd04027	127	C2B_Munc13 C2 domain second repeat in Munc13 (mamm	99.84
cd04028	146	C2B_RIM1alpha C2 domain second repeat contained in	99.84
cd04043	126	C2_Munc13_fungal C2 domain in Munc13 (mammalian un	99.84
cd04029	125	C2A_SLP-4_5 C2 domain first repeat present in Syna	99.84
cd04041	111	C2A_fungal C2 domain first repeat; fungal group. C	99.83
cd04017	135	C2D_Ferlin C2 domain fourth repeat in Ferlin. Ferl	99.83
cd08394	127	C2A_Munc13 C2 domain first repeat in Munc13 (mamma	99.83
cd08382	123	C2_Smurf-like C2 domain present in Smad ubiquitina	99.83
cd08387	124	C2A_Synaptotagmin-8 C2A domain first repeat presen	99.83
cd08393	125	C2A_SLP-1_2 C2 domain first repeat present in Syna	99.83
cd08688	110	C2_KIAA0528-like C2 domain found in the Human KIAA	99.82
cd04052	111	C2B_Tricalbin-like C2 domain second repeat present	99.82
cd08385	124	C2A_Synaptotagmin-1-5-6-9-10 C2A domain first repe	99.82
cd08392	128	C2A_SLP-3 C2 domain first repeat present in Synapt	99.82
cd04045	120	C2C_Tricalbin-like C2 domain third repeat present	99.82
cd08680	124	C2_Kibra C2 domain found in Human protein Kibra. K	99.81
cd04031	125	C2A_RIM1alpha C2 domain first repeat contained in	99.81
cd04010	148	C2B_RasA3 C2 domain second repeat present in RAS p	99.81
cd04030	127	C2C_KIAA1228 C2 domain third repeat present in unc	99.8
cd04049	124	C2_putative_Elicitor-responsive_gene C2 domain pre	99.8
cd08685	119	C2_RGS-like C2 domain of the Regulator Of G-Protei	99.8
cd04051	125	C2_SRC2_like C2 domain present in Soybean genes Re	99.8
cd04011	111	C2B_Ferlin C2 domain second repeat in Ferlin. Ferl	99.8
cd08388	128	C2A_Synaptotagmin-4-11 C2A domain first repeat pre	99.8
cd04032	127	C2_Perforin C2 domain of Perforin. Perforin contai	99.8
cd04018	151	C2C_Ferlin C2 domain third repeat in Ferlin. Ferli	99.79
cd04013	146	C2_SynGAP_like C2 domain present in Ras GTPase act	99.79
cd08389	124	C2A_Synaptotagmin-14_16 C2A domain first repeat pr	99.79
cd08386	125	C2A_Synaptotagmin-7 C2A domain first repeat presen	99.79
cd04009	133	C2B_Munc13-like C2 domain second repeat in Munc13	99.78
cd08390	123	C2A_Synaptotagmin-15-17 C2A domain first repeat pr	99.78
cd04020	162	C2B_SLP_1-2-3-4 C2 domain second repeat present in	99.78
cd04021	125	C2_E3_ubiquitin_ligase C2 domain present in E3 ubi	99.78
cd08521	123	C2A_SLP C2 domain first repeat present in Synaptot	99.78
cd08406	136	C2B_Synaptotagmin-12 C2 domain second repeat prese	99.77
cd08676	153	C2A_Munc13-like C2 domain first repeat in Munc13 (	99.77
cd08383	117	C2A_RasGAP C2 domain (first repeat) of Ras GTPase	99.77
cd04040	115	C2D_Tricalbin-like C2 domain fourth repeat present	99.77
cd08691	137	C2_NEDL1-like C2 domain present in NEDL1 (NEDD4-li	99.76
cd08407	138	C2B_Synaptotagmin-13 C2 domain second repeat prese	99.76
cd08690	155	C2_Freud-1 C2 domain found in 5' repressor element	99.76
cd04026	131	C2_PKC_alpha_gamma C2 domain in Protein Kinase C (	99.76
KOG0696	683	consensus Serine/threonine protein kinase [Signal	99.76
cd08692	135	C2B_Tac2-N C2 domain second repeat found in Tac2-N	99.76
cd08675	137	C2B_RasGAP C2 domain second repeat of Ras GTPase a	99.76
PLN03008	868	Phospholipase D delta	99.76
PLN03200	2102	cellulose synthase-interactive protein; Provisiona	99.76
cd04037	124	C2E_Ferlin C2 domain fifth repeat in Ferlin. Ferli	99.75
cd08384	133	C2B_Rabphilin_Doc2 C2 domain second repeat present	99.75
cd08404	136	C2B_Synaptotagmin-4 C2 domain second repeat presen	99.75
cd08402	136	C2B_Synaptotagmin-1 C2 domain second repeat presen	99.74
cd08408	138	C2B_Synaptotagmin-14_16 C2 domain second repeat pr	99.74
cd00275	128	C2_PLC_like C2 domain present in Phosphoinositide-	99.73
cd08405	136	C2B_Synaptotagmin-7 C2 domain second repeat presen	99.73
cd08410	135	C2B_Synaptotagmin-17 C2 domain second repeat prese	99.73
cd08686	118	C2_ABR C2 domain in the Active BCR (Breakpoint clu	99.72
cd08403	134	C2B_Synaptotagmin-3-5-6-9-10 C2 domain second repe	99.71
cd00276	134	C2B_Synaptotagmin C2 domain second repeat present	99.7
cd04048	120	C2A_Copine C2 domain first repeat in Copine. There	99.7
KOG1028	421	consensus Ca2+-dependent phospholipid-binding prot	99.7
cd08409	137	C2B_Synaptotagmin-15 C2 domain second repeat prese	99.69
cd04035	123	C2A_Rabphilin_Doc2 C2 domain first repeat present	99.69
cd04047	110	C2B_Copine C2 domain second repeat in Copine. Ther	99.65
PF00168	85	C2: C2 domain; InterPro: IPR000008 The C2 domain i	99.62
KOG2059	800	consensus Ras GTPase-activating protein [Signal tr	99.62
KOG1011	1283	consensus Neurotransmitter release regulator, UNC-	99.61
COG5038	1227	Ca2+-dependent lipid-binding protein, contains C2	99.51
smart00239	101	C2 Protein kinase C conserved region 2 (CalB). Ca2	99.49
cd08374	133	C2F_Ferlin C2 domain sixth repeat in Ferlin. Ferli	99.46
PLN02270	808	phospholipase D alpha	99.45
cd00030	102	C2 C2 domain. The C2 domain was first identified i	99.45
PLN02223	537	phosphoinositide phospholipase C	99.44
KOG1028	421	consensus Ca2+-dependent phospholipid-binding prot	99.41
KOG1031	1169	consensus Predicted Ca2+-dependent phospholipid-bi	99.34
PLN02952	599	phosphoinositide phospholipase C	99.34
COG5038	1227	Ca2+-dependent lipid-binding protein, contains C2	99.33
cd08689	109	C2_fungal_Pkc1p C2 domain found in protein kinase	99.33
PLN02230	598	phosphoinositide phospholipase C 4	99.32
PLN02222	581	phosphoinositide phospholipase C 2	99.3
KOG0169	746	consensus Phosphoinositide-specific phospholipase	99.29
KOG1264	1267	consensus Phospholipase C [Lipid transport and met	99.24
PLN02228	567	Phosphoinositide phospholipase C	99.23
KOG1328	1103	consensus Synaptic vesicle protein BAIAP3, involve	99.18
KOG1328	1103	consensus Synaptic vesicle protein BAIAP3, involve	99.08
PLN02352	758	phospholipase D epsilon	99.03
KOG1326	1105	consensus Membrane-associated protein FER-1 and re	98.7
KOG2059	800	consensus Ras GTPase-activating protein [Signal tr	98.63
KOG0905	1639	consensus Phosphoinositide 3-kinase [Signal transd	98.48
KOG1011	1283	consensus Neurotransmitter release regulator, UNC-	98.47
PLN02964	644	phosphatidylserine decarboxylase	98.38
KOG1013	362	consensus Synaptic vesicle protein rabphilin-3A [I	98.37
cd08683	143	C2_C2cd3 C2 domain found in C2 calcium-dependent d	98.2
KOG1013	362	consensus Synaptic vesicle protein rabphilin-3A [I	98.05
KOG2060	405	consensus Rab3 effector RIM1 and related proteins,	97.95
cd08684	103	C2A_Tac2-N C2 domain first repeat found in Tac2-N	97.67
KOG1265	1189	consensus Phospholipase C [Lipid transport and met	97.61
KOG3837	523	consensus Uncharacterized conserved protein, conta	97.59
KOG1326	1105	consensus Membrane-associated protein FER-1 and re	97.52
KOG1327	529	consensus Copine [Signal transduction mechanisms]	97.44
PF15627	156	CEP76-C2: CEP76 C2 domain	97.12
cd08398	158	C2_PI3K_class_I_alpha C2 domain present in class I	96.93
cd08693	173	C2_PI3K_class_I_beta_delta C2 domain present in cl	96.84
PF10358	143	NT-C2: N-terminal C2 in EEIG1 and EHBP1 proteins;	96.83
cd08380	156	C2_PI3K_like C2 domain present in phosphatidylinos	96.72
KOG1452	442	consensus Predicted Rho GTPase-activating protein	96.61
PF12416	340	DUF3668: Cep120 protein; InterPro: IPR022136 This	96.54
cd08397	159	C2_PI3K_class_III C2 domain present in class III p	96.51
cd08687	98	C2_PKN-like C2 domain in Protein kinase C-like (PK	96.32
cd08399	178	C2_PI3K_class_I_gamma C2 domain present in class I	96.29
cd04012	171	C2A_PI3K_class_II C2 domain first repeat present i	95.67
PF00792	142	PI3K_C2: Phosphoinositide 3-kinase C2; InterPro: I	95.08
PF15625	168	CC2D2AN-C2: CC2D2A N-terminal C2 domain	94.48
cd08695	189	C2_Dock-B C2 domains found in Dedicator Of CytoKin	93.91
KOG1327	529	consensus Copine [Signal transduction mechanisms]	92.97
PF14429	184	DOCK-C2: C2 domain in Dock180 and Zizimin proteins	92.75
smart00142	100	PI3K_C2 Phosphoinositide 3-kinase, region postulat	92.56
cd08694	196	C2_Dock-A C2 domains found in Dedicator Of CytoKin	92.54
PF11618	107	DUF3250: Protein of unknown function (DUF3250); In	92.44
PF07162	168	B9-C2: Ciliary basal body-associated, B9 protein;	92.14
KOG1329	887	consensus Phospholipase D1 [Lipid transport and me	89.5
KOG0694	694	consensus Serine/threonine protein kinase [Signal	88.71
cd08679	178	C2_DOCK180_related C2 domains found in Dedicator O	86.87
cd08696	179	C2_Dock-C C2 domains found in Dedicator Of CytoKin	86.42
cd08697	185	C2_Dock-D C2 domains found in Dedicator Of CytoKin	83.9
PTZ00447	508	apical membrane antigen 1-like protein; Provisiona	83.54

>KOG1030 consensus Predicted Ca2+-dependent phospholipid-binding protein [General function prediction only]

Probab=100.00  E-value=1.1e-33  Score=206.80  Aligned_cols=162  Identities=61%  Similarity=1.029  Sum_probs=155.1

Q ss_pred             cceEEEEEEEEeecCCCCCC-CCCCcEEEEEECCeEEeceeecCCCCCeEeeeeEEEEeCCCCcEEEEEEecCCCCCCCc
Q 028875           41 LLGLLRIRIKRGVNLAVRDV-RSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDR  119 (202)
Q Consensus        41 ~~g~L~v~v~~a~~L~~~~~-~~~dpyv~v~~~~~~~~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V~d~~~~~~d~~  119 (202)
                      +.|.|+|+|++|.+|..+|+ +.+||||++.+++++.+|+++.++.||.|||.|+|.+.++...|+++|||+|.++.||+
T Consensus         4 ~vGLL~v~v~~g~~L~~rD~~~sSDPyVVl~lg~q~lkT~~v~~n~NPeWNe~ltf~v~d~~~~lkv~VyD~D~fs~dD~   83 (168)
T KOG1030|consen    4 LVGLLRVRVKRGKNLAIRDFLGSSDPYVVLELGNQKLKTRVVYKNLNPEWNEELTFTVKDPNTPLKVTVYDKDTFSSDDF   83 (168)
T ss_pred             cceEEEEEEEeecCeeeeccccCCCCeEEEEECCeeeeeeeecCCCCCcccceEEEEecCCCceEEEEEEeCCCCCcccc
Confidence            57999999999999999995 99999999999999999999999999999999999999999999999999999999999


Q ss_pred             cEEEEEehHhHHHHhcCC--cccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEecccceeeEEEEEEEEeCC
Q 028875          120 MGDAEFDIKTYIEALKMN--LDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVECGELEIQLQWIDLP  197 (202)
Q Consensus       120 lG~~~i~l~~l~~~~~~~--~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~~~G~i~l~l~~~~~~  197 (202)
                      +|.++|+|..+.......  ..+.+.|+.+..+.+...+|.++++.+.+..|++.++.++++++.++|+++++++|++.+
T Consensus        84 mG~A~I~l~p~~~~~~~~~l~~~~~~gt~~~~v~~s~dn~~~~es~i~~s~~~~~q~~~l~l~~ve~g~~e~~~~~~~~~  163 (168)
T KOG1030|consen   84 MGEATIPLKPLLEAQKMDYLKLELLTGTAIGKVLLSRDNCLNEESAIIRSFGKIVQDYILRLQNVECGELEIQLEWIKLP  163 (168)
T ss_pred             cceeeeccHHHHHHhhhhccccccCCCcEeeEEEeccccccccceEEEecCChhhhhhccchhhcCcceeeeeeeEecCc
Confidence            999999999999887766  358889999999999999999999999999999999999999999999999999999999


Q ss_pred             CCCCC
Q 028875          198 GSKGL  202 (202)
Q Consensus       198 ~~~~~  202 (202)
                      +.+|+
T Consensus       164 ~~~~~  168 (168)
T KOG1030|consen  164 GSVGL  168 (168)
T ss_pred             ccccC
Confidence            99875

>cd04038 C2_ArfGAP C2 domain present in Arf GTPase Activating Proteins (GAP)

Probab=99.97  E-value=1.2e-29  Score=186.52  Aligned_cols=143  Identities=59%  Similarity=1.035  Sum_probs=135.7

Q ss_pred             eEEEEEEEEeecCCCCCCCCCCcEEEEEECCeEEeceeecCCCCCeEeeeeEEEEeCCCCcEEEEEEecCCCCCCCccEE
Q 028875           43 GLLRIRIKRGVNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDRMGD  122 (202)
Q Consensus        43 g~L~v~v~~a~~L~~~~~~~~dpyv~v~~~~~~~~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V~d~~~~~~d~~lG~  122 (202)
                      |.|.|+|++|++|+..+.+.+||||++++++++++|++++++.||.|||+|.|.+.++...+.|+|||++.++.|++||+
T Consensus         2 G~L~V~Vi~a~nL~~~d~~~sDPYV~v~~g~~~~kT~vvk~t~nP~WnE~f~f~i~~~~~~l~~~V~D~d~~~~dd~iG~   81 (145)
T cd04038           2 GLLKVRVVRGTNLAVRDFTSSDPYVVLTLGNQKVKTRVIKKNLNPVWNEELTLSVPNPMAPLKLEVFDKDTFSKDDSMGE   81 (145)
T ss_pred             eEEEEEEEeeECCCCCCCCCcCcEEEEEECCEEEEeeeEcCCCCCeecccEEEEecCCCCEEEEEEEECCCCCCCCEEEE
Confidence            78999999999999888778999999999999999999999999999999999998887789999999999999999999


Q ss_pred             EEEehHhHHHHhcCC-cccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEeccccee
Q 028875          123 AEFDIKTYIEALKMN-LDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVECG  185 (202)
Q Consensus       123 ~~i~l~~l~~~~~~~-~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~~~G  185 (202)
                      +.+++.++....++. +...+.|+.+..|.|...+|+++++.+.+.+||+.++++++|+++++|
T Consensus        82 a~i~l~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~l~l~~~~~g  145 (145)
T cd04038          82 AEIDLEPLVEAAKLDHLRDTPGGTQIKKVLPSVENCLASESHITWKDGKIVQDLVLKLRNVESG  145 (145)
T ss_pred             EEEEHHHhhhhhhhhccccCCCCEEEEEEecCCCceEeccceEEEECCEEEEEEEEEecccccC
Confidence            999999999887776 778889999999999999999999999999999999999999999887

ArfGAP is a GTPase activating protein which regulates the ADP ribosylation factor Arf, a member of the Ras superfamily of GTP-binding proteins. The GTP-bound form of Arf is involved in Golgi morphology and is involved in recruiting coat proteins. ArfGAP is responsible for the GDP-bound form of Arf which is necessary for uncoating the membrane and allowing the Golgi to fuse with an acceptor compartment. These proteins contain an N-terminal ArfGAP domain containing the characteristic zinc finger motif (Cys-x2-Cys-x(16,17)-x2-Cys) and C-terminal C2 domain. C2 domains were first identified in Protein Kinase C (PKC). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances i

>cd04016 C2_Tollip C2 domain present in Toll-interacting protein (Tollip)

Probab=99.93  E-value=1.7e-25  Score=159.51  Aligned_cols=114  Identities=18%  Similarity=0.364  Sum_probs=98.9

Q ss_pred             eEEEEEEEEeecCCCCCCCCCCcEEEEEECCeEEeceeecC-CCCCeEeeeeEEEEeCCCCcEEEEEEecCCCCCCCccE
Q 028875           43 GLLRIRIKRGVNLAVRDVRSSDPYVVVKMGKQKLKTRVIKK-DVNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDRMG  121 (202)
Q Consensus        43 g~L~v~v~~a~~L~~~~~~~~dpyv~v~~~~~~~~T~~~~~-t~~P~w~e~f~f~v~~~~~~L~i~V~d~~~~~~d~~lG  121 (202)
                      |+|.|+|++|++++..+.+.+||||++.+++.+++|+++.+ +.||.|||+|.|.+.+....|.|+|||++.+++|++||
T Consensus         2 g~L~v~v~~Ak~l~~~~~g~sDPYv~i~lg~~~~kT~v~~~~~~nP~WNe~F~f~v~~~~~~l~~~V~d~d~~~~dd~iG   81 (121)
T cd04016           2 GRLSITVVQAKLVKNYGLTRMDPYCRIRVGHAVYETPTAYNGAKNPRWNKTIQCTLPEGVDSIYIEIFDERAFTMDERIA   81 (121)
T ss_pred             cEEEEEEEEccCCCcCCCCCCCceEEEEECCEEEEeEEccCCCCCCccCeEEEEEecCCCcEEEEEEEeCCCCcCCceEE
Confidence            79999999999987766789999999999999999999876 69999999999999866667999999999999999999


Q ss_pred             EEEEehHh-HHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEecc----cceeeEEEEEEE
Q 028875          122 DAEFDIKT-YIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRN----VECGELEIQLQW  193 (202)
Q Consensus       122 ~~~i~l~~-l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~----~~~G~i~l~l~~  193 (202)
                      .+.+++.. +..+                                    + ..+.|++|.+    ...|+|||.|.|
T Consensus        82 ~~~i~l~~~~~~g------------------------------------~-~~~~W~~L~~~~~~~~~g~i~l~l~y  121 (121)
T cd04016          82 WTHITIPESVFNG------------------------------------E-TLDDWYSLSGKQGEDKEGMINLVFSY  121 (121)
T ss_pred             EEEEECchhccCC------------------------------------C-CccccEeCcCccCCCCceEEEEEEeC
Confidence            99999963 4432                                    2 2388999987    457999999976

Tollip is a part of the Interleukin-1 receptor (IL-1R) signaling pathway. Tollip is proposed to link serine/threonine kinase IRAK to IL-1Rs as well as inhibiting phosphorylation of IRAK. There is a single C2 domain present in Tollip. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice varian

>cd08682 C2_Rab11-FIP_classI C2 domain found in Rab11-family interacting proteins (FIP) class I

Probab=99.91  E-value=8.6e-24  Score=152.22  Aligned_cols=88  Identities=23%  Similarity=0.501  Sum_probs=80.6

Q ss_pred             EEEEEEEeecCCCCC-CCCCCcEEEEEECCeEEeceeecCCCCCeEeeeeEEEEeC------CCCcEEEEEEecCCCCCC
Q 028875           45 LRIRIKRGVNLAVRD-VRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITD------PNVPITLTVYDHDLFSKD  117 (202)
Q Consensus        45 L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~~~~~T~~~~~t~~P~w~e~f~f~v~~------~~~~L~i~V~d~~~~~~d  117 (202)
                      ++|+|++|++|+.++ .+.+||||++++++.+++|++++++.||.|||+|.|.+..      ....|.|+|||++.+++|
T Consensus         1 ~~V~V~~A~~L~~~d~~g~~dpYv~v~l~~~~~kT~v~~~t~nP~Wne~f~F~v~~~~~~~~~~~~l~~~v~d~~~~~~d   80 (126)
T cd08682           1 VQVTVLQARGLLCKGKSGTNDAYVIIQLGKEKYSTSVKEKTTSPVWKEECSFELPGLLSGNGNRATLQLTVMHRNLLGLD   80 (126)
T ss_pred             CEEEEEECcCCcCCCCCcCCCceEEEEECCeeeeeeeecCCCCCEeCceEEEEecCcccCCCcCCEEEEEEEEccccCCC
Confidence            479999999999988 7889999999999999999999999999999999999976      245699999999999889


Q ss_pred             CccEEEEEehHhHHH
Q 028875          118 DRMGDAEFDIKTYIE  132 (202)
Q Consensus       118 ~~lG~~~i~l~~l~~  132 (202)
                      ++||++.++|+++..
T Consensus        81 ~~iG~~~i~l~~l~~   95 (126)
T cd08682          81 KFLGQVSIPLNDLDE   95 (126)
T ss_pred             ceeEEEEEEHHHhhc
Confidence            999999999998863

Rab GTPases recruit various effector proteins to organelles and vesicles. Rab11-family interacting proteins (FIPs) are involved in mediating the role of Rab11. FIPs can be divided into three classes: class I FIPs (Rip11a, Rip11b, RCP, and FIP2) which contain a C2 domain after N-terminus of the protein, class II FIPs (FIP3 and FIP4) which contain two EF-hands and a proline rich region, and class III FIPs (FIP1) which exhibits no homology to known protein domains. All FIP proteins contain a highly conserved, 20-amino acid motif at the C-terminus of the protein, known as Rab11/25 binding domain (RBD). Class I FIPs are thought to bind to endocytic membranes via their C2 domain, which interacts directly with phospholipids. Class II FIPs do not have any membrane binding domains leaving much to speculate about the mechanism involving FIP3 and FIP4 interactions with endocytic membranes. The member

>cd08375 C2_Intersectin C2 domain present in Intersectin

Probab=99.91  E-value=6.4e-23  Score=149.46  Aligned_cols=124  Identities=31%  Similarity=0.525  Sum_probs=106.1

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEECCeEEeceeecCCCCCeEeeeeEEEEeCCC-CcEEEEEEecCCCC
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPN-VPITLTVYDHDLFS  115 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~~~~~T~~~~~t~~P~w~e~f~f~v~~~~-~~L~i~V~d~~~~~  115 (202)
                      .....|.|.|+|++|++|+..+ .+.+||||++.+++..++|++++++.||.|||+|.|.+.+.. ..|.|+|||++.++
T Consensus        10 ~~~~~G~L~V~Vi~A~~L~~~d~~g~~DPYv~v~~~~~~~kT~vi~~t~nP~Wne~f~f~v~~~~~~~l~i~V~D~d~~~   89 (136)
T cd08375          10 RASGIGRLMVVIVEGRDLKPCNSNGKSDPYCEVSMGSQEHKTKVVSDTLNPKWNSSMQFFVKDLEQDVLCITVFDRDFFS   89 (136)
T ss_pred             CCCCcEEEEEEEEEeeCCCCCCCCCCcCcEEEEEECCEeeeccccCCCCCCccCceEEEEecCccCCEEEEEEEECCCCC
Confidence            4556799999999999999988 889999999999999999999999999999999999997655 45999999999998


Q ss_pred             CCCccEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEecccceeeEEEEEEE
Q 028875          116 KDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVECGELEIQLQW  193 (202)
Q Consensus       116 ~d~~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~~~G~i~l~l~~  193 (202)
                      .|++||++.+++.++......                              ..+  ....|+.++++..|+|+|++.+
T Consensus        90 ~d~~lG~~~i~l~~l~~~~~~------------------------------~~~--~~~~~~~~~~~~~g~i~l~~~~  135 (136)
T cd08375          90 PDDFLGRTEIRVADILKETKE------------------------------SKG--PITKRLLLHEVPTGEVVVKLDL  135 (136)
T ss_pred             CCCeeEEEEEEHHHhcccccc------------------------------CCC--cEEEEeccccccceeEEEEEEe
Confidence            999999999999998763210                              001  2256788888899999999976

A single instance of the C2 domain is located C terminally in the intersectin protein. Intersectin functions as a scaffolding protein, providing a link between the actin cytoskeleton and the components of endocytosis and plays a role in signal transduction. In addition to C2, intersectin contains several additional domains including: Eps15 homology domains, SH3 domains, a RhoGEF domain, and a PH domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking pro

>cd08376 C2B_MCTP_PRT C2 domain second repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP)

Probab=99.90  E-value=5.8e-23  Score=145.72  Aligned_cols=113  Identities=31%  Similarity=0.506  Sum_probs=100.4

Q ss_pred             EEEEEEEEeecCCCCC-CCCCCcEEEEEECCeEEeceeecCCCCCeEeeeeEEEEeCC-CCcEEEEEEecCCCCCCCccE
Q 028875           44 LLRIRIKRGVNLAVRD-VRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDP-NVPITLTVYDHDLFSKDDRMG  121 (202)
Q Consensus        44 ~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~~~~~T~~~~~t~~P~w~e~f~f~v~~~-~~~L~i~V~d~~~~~~d~~lG  121 (202)
                      +++|+|++|++|+..+ .+.+||||++++++.+++|++++++.||.|||+|.|.+... ...|.|+|||++.++++++||
T Consensus         1 ~~~V~v~~a~~L~~~~~~~~~dPyv~v~~~~~~~kT~v~~~t~nP~Wne~f~f~~~~~~~~~l~v~v~d~~~~~~~~~iG   80 (116)
T cd08376           1 VVTIVLVEGKNLPPMDDNGLSDPYVKFRLGNEKYKSKVCSKTLNPQWLEQFDLHLFDDQSQILEIEVWDKDTGKKDEFIG   80 (116)
T ss_pred             CEEEEEEEEECCCCCCCCCCCCcEEEEEECCEeEecccccCCCCCceeEEEEEEecCCCCCEEEEEEEECCCCCCCCeEE
Confidence            4789999999999988 78899999999999999999999999999999999999775 466999999999998999999


Q ss_pred             EEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEecccceeeEEEEEEEE
Q 028875          122 DAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVECGELEIQLQWI  194 (202)
Q Consensus       122 ~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~~~G~i~l~l~~~  194 (202)
                      ++.++|+++..+.                                     ..+.|++|.+. .|+|+++++|.
T Consensus        81 ~~~~~l~~l~~~~-------------------------------------~~~~w~~L~~~-~G~~~~~~~~~  115 (116)
T cd08376          81 RCEIDLSALPREQ-------------------------------------THSLELELEDG-EGSLLLLLTLT  115 (116)
T ss_pred             EEEEeHHHCCCCC-------------------------------------ceEEEEEccCC-CcEEEEEEEec
Confidence            9999998776432                                     34889999865 69999999875

MCTPs are involved in Ca2+ signaling at the membrane. MCTP is composed of a variable N-terminal sequence, three C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular protei

>cd04042 C2A_MCTP_PRT C2 domain first repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP)

Probab=99.90  E-value=5.3e-23  Score=147.05  Aligned_cols=115  Identities=36%  Similarity=0.530  Sum_probs=100.8

Q ss_pred             EEEEEEEEeecCCCCC-CCCCCcEEEEEECC-eEEeceeecCCCCCeEeeeeEEEEeCCCCcEEEEEEecCCCCCCCccE
Q 028875           44 LLRIRIKRGVNLAVRD-VRSSDPYVVVKMGK-QKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDRMG  121 (202)
Q Consensus        44 ~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~-~~~~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V~d~~~~~~d~~lG  121 (202)
                      .|+|+|++|++|+..+ .+.+||||++++++ ..++|+++.++.||.|||+|.|.+......|.|+|||++.++++++||
T Consensus         1 ~L~v~v~~a~~L~~~d~~g~~Dpyv~v~~~~~~~~kT~~~~~t~nP~Wne~f~f~v~~~~~~l~~~v~D~d~~~~~~~iG   80 (121)
T cd04042           1 QLDIHLKEGRNLAARDRGGTSDPYVKFKYGGKTVYKSKTIYKNLNPVWDEKFTLPIEDVTQPLYIKVFDYDRGLTDDFMG   80 (121)
T ss_pred             CeEEEEEEeeCCCCcCCCCCCCCeEEEEECCEEEEEeeeccCCCCCccceeEEEEecCCCCeEEEEEEeCCCCCCCcceE
Confidence            3789999999999988 78999999999986 678999999999999999999999776777999999999999999999


Q ss_pred             EEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEecccc----eeeEEEEEEEEe
Q 028875          122 DAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVE----CGELEIQLQWID  195 (202)
Q Consensus       122 ~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~~----~G~i~l~l~~~~  195 (202)
                      ++.++++++..+.                                     ..+.|++|.+..    .|+|+|.+++.|
T Consensus        81 ~~~~~l~~l~~~~-------------------------------------~~~~~~~L~~~~~~~~~G~l~l~~~~~~  121 (121)
T cd04042          81 SAFVDLSTLELNK-------------------------------------PTEVKLKLEDPNSDEDLGYISLVVTLTP  121 (121)
T ss_pred             EEEEEHHHcCCCC-------------------------------------CeEEEEECCCCCCccCceEEEEEEEECC
Confidence            9999999887542                                     237788887443    699999999864

MCTPs are involved in Ca2+ signaling at the membrane. MCTP is composed of a variable N-terminal sequence, three C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular protein

>cd08379 C2D_MCTP_PRT_plant C2 domain fourth repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP); plant subset

Probab=99.90  E-value=5.1e-23  Score=147.63  Aligned_cols=89  Identities=29%  Similarity=0.508  Sum_probs=81.9

Q ss_pred             EEEEEEEeec---CCCCC-CCCCCcEEEEEECCeEEeceeecCCCCCeEeeeeEEEEeCCCCcEEEEEEecCCCC-----
Q 028875           45 LRIRIKRGVN---LAVRD-VRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFS-----  115 (202)
Q Consensus        45 L~v~v~~a~~---L~~~~-~~~~dpyv~v~~~~~~~~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V~d~~~~~-----  115 (202)
                      |+|+|++|++   |+.++ .|.+||||++++++++++|+++.++.||+|||+|.|.+.+....|.|+|||++.++     
T Consensus         2 L~v~v~~A~~~~~l~~~d~~g~sDPYv~i~~g~~~~rTk~~~~~~nP~WnE~f~f~v~~~~~~l~v~V~d~d~~~~~~~~   81 (126)
T cd08379           2 LEVGILGAQGLDVLRAKDGRGSTDAYCVAKYGPKWVRTRTVEDSSNPRWNEQYTWPVYDPCTVLTVGVFDNSQSHWKEAV   81 (126)
T ss_pred             eEEEEEEeECCccccccccCCCCCeeEEEEECCEEeEcCcccCCCCCcceeEEEEEecCCCCEEEEEEEECCCccccccC
Confidence            7899999999   78888 88999999999999999999999999999999999999877778999999998873     


Q ss_pred             -CCCccEEEEEehHhHHHH
Q 028875          116 -KDDRMGDAEFDIKTYIEA  133 (202)
Q Consensus       116 -~d~~lG~~~i~l~~l~~~  133 (202)
                       .|++||++.++|+.+..+
T Consensus        82 ~~dd~lG~~~i~l~~l~~~  100 (126)
T cd08379          82 QPDVLIGKVRIRLSTLEDD  100 (126)
T ss_pred             CCCceEEEEEEEHHHccCC
Confidence             899999999999887654

MCTPs are involved in Ca2+ signaling at the membrane. Plant-MCTPs are composed of a variable N-terminal sequence, four C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphate

>cd08391 C2A_C2C_Synaptotagmin_like C2 domain first and third repeat in Synaptotagmin-like proteins

Probab=99.90  E-value=4.6e-23  Score=147.07  Aligned_cols=113  Identities=34%  Similarity=0.641  Sum_probs=100.4

Q ss_pred             eEEEEEEEEeecCCCCCC-------CCCCcEEEEEECCeEEeceeecCCCCCeEeeeeEEEEeCC-CCcEEEEEEecCCC
Q 028875           43 GLLRIRIKRGVNLAVRDV-------RSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDP-NVPITLTVYDHDLF  114 (202)
Q Consensus        43 g~L~v~v~~a~~L~~~~~-------~~~dpyv~v~~~~~~~~T~~~~~t~~P~w~e~f~f~v~~~-~~~L~i~V~d~~~~  114 (202)
                      |.|.|+|++|++|+..+.       +.+||||++++++..++|++++++.||.|||+|.|.+... ...|.|+|||++..
T Consensus         1 g~l~v~v~~a~~L~~~d~~~~~~~~g~~dPyv~v~~~~~~~kT~~~~~t~~P~W~e~f~~~v~~~~~~~l~i~v~d~~~~   80 (121)
T cd08391           1 GVLRIHVIEAQDLVAKDKFVGGLVKGKSDPYVIVRVGAQTFKSKVIKENLNPKWNEVYEAVVDEVPGQELEIELFDEDPD   80 (121)
T ss_pred             CeEEEEEEEccCCcccccccccCCCCCcCCEEEEEECCEeEEccccCCCCCCcccceEEEEeCCCCCCEEEEEEEecCCC
Confidence            679999999999998772       5799999999999999999999999999999999999753 46699999999988


Q ss_pred             CCCCccEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEecccceeeEEEEEEE
Q 028875          115 SKDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVECGELEIQLQW  193 (202)
Q Consensus       115 ~~d~~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~~~G~i~l~l~~  193 (202)
                       ++++||++.++++++....                                     ..+.|++|.+...|+|+++++|
T Consensus        81 -~~~~iG~~~i~l~~l~~~~-------------------------------------~~~~w~~L~~~~~G~~~~~~~~  121 (121)
T cd08391          81 -KDDFLGRLSIDLGSVEKKG-------------------------------------FIDEWLPLEDVKSGRLHLKLEW  121 (121)
T ss_pred             -CCCcEEEEEEEHHHhcccC-------------------------------------ccceEEECcCCCCceEEEEEeC
Confidence             8999999999999886532                                     2378999998889999999987

Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular

>cd08681 C2_fungal_Inn1p-like C2 domain found in fungal Ingression 1 (Inn1) proteins

Probab=99.90  E-value=9.3e-23  Score=145.09  Aligned_cols=113  Identities=27%  Similarity=0.475  Sum_probs=96.7

Q ss_pred             eEEEEEEEEeecCCCCC-CCCCCcEEEEEECCeEEeceeecC-CCCCeEeeeeEEEEeCCC-CcEEEEEEecCCCCCCCc
Q 028875           43 GLLRIRIKRGVNLAVRD-VRSSDPYVVVKMGKQKLKTRVIKK-DVNPEWNEDLTLSITDPN-VPITLTVYDHDLFSKDDR  119 (202)
Q Consensus        43 g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~~~~~T~~~~~-t~~P~w~e~f~f~v~~~~-~~L~i~V~d~~~~~~d~~  119 (202)
                      |.|.|+|++|++|+..+ .+.+||||++++++.+++|+++.+ +.||.|||.|.|.+.... ..|.|+|||++..+ +++
T Consensus         1 g~L~V~v~~A~~L~~~~~~~~~dpyv~v~~~~~~~kT~~~~~~~~nP~Wne~f~f~v~~~~~~~l~i~v~d~~~~~-~~~   79 (118)
T cd08681           1 GTLVVVVLKARNLPNKRKLDKQDPYCVLRIGGVTKKTKTDFRGGQHPEWDEELRFEITEDKKPILKVAVFDDDKRK-PDL   79 (118)
T ss_pred             CEEEEEEEEccCCCCCCcCCCCCceEEEEECCCccccccccCCCCCCccCceEEEEecCCCCCEEEEEEEeCCCCC-Ccc
Confidence            68999999999999988 789999999999998999998765 689999999999998643 56999999999875 899


Q ss_pred             cEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEeccc--ceeeEEEEEEE
Q 028875          120 MGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNV--ECGELEIQLQW  193 (202)
Q Consensus       120 lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~--~~G~i~l~l~~  193 (202)
                      ||++.++++++..+..                                     .+.|++|...  .+|+|+|+|+|
T Consensus        80 iG~~~~~l~~~~~~~~-------------------------------------~~~w~~L~~~~~~~G~i~l~l~f  118 (118)
T cd08681          80 IGDTEVDLSPALKEGE-------------------------------------FDDWYELTLKGRYAGEVYLELTF  118 (118)
T ss_pred             eEEEEEecHHHhhcCC-------------------------------------CCCcEEeccCCcEeeEEEEEEEC
Confidence            9999999999866421                                     2568887654  47999999986

Saccharomyces cerevisiae Inn1 associates with the contractile actomyosin ring at the end of mitosis and is needed for cytokinesis. The C2 domain of Inn1, located at the N-terminus, is required for ingression of the plasma membrane. The C-terminus is relatively unstructured and contains eight PXXP motifs that are thought to mediate interaction of Inn1 with other proteins with SH3 domains in the cytokinesis proteins Hof1 (an F-BAR protein) and Cyk3 (whose overexpression can restore primary septum formation in Inn1Delta cells) as well as recruiting Inn1 to the bud-neck by binding to Cyk3. Inn1 and Cyk3 appear to cooperate in activating chitin synthase Chs2 for primary septum formation, which allows coordination of actomyosin ring contraction with ingression of the cleavage furrow. It is thought that the C2 domain of Inn1 helps to preserve the link between the actomyosin ring and the plasma membrane, contr

>cd04022 C2A_MCTP_PRT_plant C2 domain first repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP); plant subset

Probab=99.89  E-value=1.4e-22  Score=146.03  Aligned_cols=115  Identities=23%  Similarity=0.407  Sum_probs=98.0

Q ss_pred             EEEEEEEEeecCCCCC-CCCCCcEEEEEECCeEEeceeecCCCCCeEeeeeEEEEeCCC----CcEEEEEEecCCCC-CC
Q 028875           44 LLRIRIKRGVNLAVRD-VRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPN----VPITLTVYDHDLFS-KD  117 (202)
Q Consensus        44 ~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~~~~~T~~~~~t~~P~w~e~f~f~v~~~~----~~L~i~V~d~~~~~-~d  117 (202)
                      .|.|+|++|++|+..+ .+.+||||++++++++++|+++.++.||.|||.|.|.+..+.    ..|.|+|||++.+. .+
T Consensus         1 ~L~V~vi~A~~L~~~d~~g~~dpyv~v~~~~~~~rT~v~~~t~nP~Wne~f~f~~~~~~~~~~~~l~~~V~d~~~~~~~d   80 (127)
T cd04022           1 KLVVEVVDAQDLMPKDGQGSSSAYVELDFDGQKKRTRTKPKDLNPVWNEKLVFNVSDPSRLSNLVLEVYVYNDRRSGRRR   80 (127)
T ss_pred             CeEEEEEEeeCCCCCCCCCCcCcEEEEEECCEEecceeEcCCCCCccceEEEEEccCHHHccCCeEEEEEeeCCCCcCCC
Confidence            3789999999999988 788999999999999999999999999999999999997543    45999999999886 89


Q ss_pred             CccEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEeccc-----ceeeEEEEEE
Q 028875          118 DRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNV-----ECGELEIQLQ  192 (202)
Q Consensus       118 ~~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~-----~~G~i~l~l~  192 (202)
                      ++||++.++++++...                                   +. ....|++|...     .+|+|+|++.
T Consensus        81 ~~lG~v~i~l~~l~~~-----------------------------------~~-~~~~w~~L~~~~~~~~~~G~l~l~~~  124 (127)
T cd04022          81 SFLGRVRISGTSFVPP-----------------------------------SE-AVVQRYPLEKRGLFSRVRGEIGLKVY  124 (127)
T ss_pred             CeeeEEEEcHHHcCCC-----------------------------------CC-ccceEeEeeeCCCCCCccEEEEEEEE
Confidence            9999999999887621                                   11 23678888764     4899999997


Q ss_pred             EE
Q 028875          193 WI  194 (202)
Q Consensus       193 ~~  194 (202)
                      +.
T Consensus       125 ~~  126 (127)
T cd04022         125 IT  126 (127)
T ss_pred             Ec
Confidence            64

MCTPs are involved in Ca2+ signaling at the membrane. Plant-MCTPs are composed of a variable N-terminal sequence, four C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates

>cd04024 C2A_Synaptotagmin-like C2 domain first repeat present in Synaptotagmin-like proteins

Probab=99.89  E-value=3e-22  Score=144.31  Aligned_cols=117  Identities=30%  Similarity=0.602  Sum_probs=100.1

Q ss_pred             eEEEEEEEEeecCCCCC---CCCCCcEEEEEECCeEEeceeecCCCCCeEeeeeEEEEeC-CCCcEEEEEEecCCCCCCC
Q 028875           43 GLLRIRIKRGVNLAVRD---VRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITD-PNVPITLTVYDHDLFSKDD  118 (202)
Q Consensus        43 g~L~v~v~~a~~L~~~~---~~~~dpyv~v~~~~~~~~T~~~~~t~~P~w~e~f~f~v~~-~~~~L~i~V~d~~~~~~d~  118 (202)
                      |.|.|+|++|++|+..+   .+.+||||++++++.+++|++++++.||.|||+|.|.+.. ....|.|+|||++..+.++
T Consensus         1 g~l~v~v~~a~~L~~~~~~~~~~~dPyv~v~~~~~~~kT~~~~~t~~P~Wne~f~~~~~~~~~~~l~i~v~d~~~~~~~~   80 (128)
T cd04024           1 GVLRVHVVEAKDLAAKDRSGKGKSDPYAILSVGAQRFKTQTIPNTLNPKWNYWCEFPIFSAQNQLLKLILWDKDRFAGKD   80 (128)
T ss_pred             CEEEEEEEEeeCCCcccCCCCCCcCCeEEEEECCEEEecceecCCcCCccCCcEEEEecCCCCCEEEEEEEECCCCCCCC
Confidence            68999999999999876   4689999999999999999999999999999999999986 3567999999999988999


Q ss_pred             ccEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEeccc-------ceeeEEEEE
Q 028875          119 RMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNV-------ECGELEIQL  191 (202)
Q Consensus       119 ~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~-------~~G~i~l~l  191 (202)
                      +||++.++++++.....                                .+  ..+.|++|.+.       .+|+|+|++
T Consensus        81 ~lG~~~i~l~~~~~~~~--------------------------------~~--~~~~w~~L~~~~~~~~~~~~G~i~l~~  126 (128)
T cd04024          81 YLGEFDIALEEVFADGK--------------------------------TG--QSDKWITLKSTRPGKTSVVSGEIHLQF  126 (128)
T ss_pred             cceEEEEEHHHhhcccc--------------------------------cC--ccceeEEccCcccCccccccceEEEEE
Confidence            99999999998874210                                01  23678888765       489999999


Q ss_pred             EE
Q 028875          192 QW  193 (202)
Q Consensus       192 ~~  193 (202)
                      .|
T Consensus       127 ~~  128 (128)
T cd04024         127 SW  128 (128)
T ss_pred             EC
Confidence            87

Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permu

>cd08401 C2A_RasA2_RasA3 C2 domain first repeat present in RasA2 and RasA3

Probab=99.89  E-value=2.5e-22  Score=143.63  Aligned_cols=112  Identities=22%  Similarity=0.440  Sum_probs=96.2

Q ss_pred             EEEEEEEeecCCCCC--CCCCCcEEEEEECCe-EEeceeecCCCCCeEeeeeEEEEeCCCCcEEEEEEecCCCCCCCccE
Q 028875           45 LRIRIKRGVNLAVRD--VRSSDPYVVVKMGKQ-KLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDRMG  121 (202)
Q Consensus        45 L~v~v~~a~~L~~~~--~~~~dpyv~v~~~~~-~~~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V~d~~~~~~d~~lG  121 (202)
                      |.|+|++|++|+..+  .+.+||||.+++++. .++|++++++.||.|||+|.|.+.+....|.|.|||++.++++++||
T Consensus         2 l~v~v~~a~~L~~~~~~~g~sDpYv~v~l~~~~~~kT~v~~kt~~P~WnE~F~f~v~~~~~~l~~~v~d~~~~~~~~~iG   81 (121)
T cd08401           2 LKIKIGEAKNLPPRSGPNKMRDCYCTVNLDQEEVFRTKTVEKSLCPFFGEDFYFEIPRTFRHLSFYIYDRDVLRRDSVIG   81 (121)
T ss_pred             eEEEEEEccCCCCCCCCCCCcCcEEEEEECCccEEEeeEEECCCCCccCCeEEEEcCCCCCEEEEEEEECCCCCCCceEE
Confidence            678999999999874  578999999999865 57999999999999999999999865677999999999999999999


Q ss_pred             EEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEecccc-----eeeEEEEEEE
Q 028875          122 DAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVE-----CGELEIQLQW  193 (202)
Q Consensus       122 ~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~~-----~G~i~l~l~~  193 (202)
                      .+.++++++....                                     ..+.|++|....     +|+|||.+++
T Consensus        82 ~~~i~l~~l~~~~-------------------------------------~~~~w~~L~~~~~~~~~~G~i~l~~~~  121 (121)
T cd08401          82 KVAIKKEDLHKYY-------------------------------------GKDTWFPLQPVDADSEVQGKVHLELRL  121 (121)
T ss_pred             EEEEEHHHccCCC-------------------------------------CcEeeEEEEccCCCCcccEEEEEEEEC
Confidence            9999998876432                                     237899987532     7999999864

RasA2 and RasA3 are GAP1s (GTPase activating protein 1s ), Ras-specific GAP members, which suppresses Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. RasA2 and RasA3 are both inositol 1,3,4,5-tetrakisphosphate-binding proteins and contain an N-terminal C2 domain, a Ras-GAP domain, a pleckstrin-homology (PH) domain which localizes it to the plasma membrane, and Bruton's Tyrosine Kinase (BTK) a zinc binding domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular p

>cd08678 C2_C21orf25-like C2 domain found in the Human chromosome 21 open reading frame 25 (C21orf25) protein

Probab=99.89  E-value=7.8e-22  Score=142.03  Aligned_cols=115  Identities=20%  Similarity=0.358  Sum_probs=98.7

Q ss_pred             EEEEEEEeecCCCCCCCCCCcEEEEEEC--CeEEeceeecCCCCCeEeeeeEEEEeCCCCcEEEEEEecCCCCCCCccEE
Q 028875           45 LRIRIKRGVNLAVRDVRSSDPYVVVKMG--KQKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDRMGD  122 (202)
Q Consensus        45 L~v~v~~a~~L~~~~~~~~dpyv~v~~~--~~~~~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V~d~~~~~~d~~lG~  122 (202)
                      |.|+|++|++|+. ..+.+||||+++++  ..+++|+++.++.||.|||.|.|.+......|.|+|||++..+++++||+
T Consensus         1 l~v~v~~A~~L~~-~~g~~dpyv~v~~~~~~~~~kT~v~~~t~nP~Wne~f~f~~~~~~~~l~~~v~d~~~~~~~~~lG~   79 (126)
T cd08678           1 LLVKNIKANGLSE-AAGSSNPYCVLEMDEPPQKYQSSTQKNTSNPFWDEHFLFELSPNSKELLFEVYDNGKKSDSKFLGL   79 (126)
T ss_pred             CEEEEEEecCCCC-CCCCcCCEEEEEECCCCcEEEeEEEecCCCCccCceEEEEeCCCCCEEEEEEEECCCCCCCceEEE
Confidence            5799999999988 67899999999997  36789999999999999999999997656679999999999989999999


Q ss_pred             EEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEeccc------ceeeEEEEEEEEeC
Q 028875          123 AEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNV------ECGELEIQLQWIDL  196 (202)
Q Consensus       123 ~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~------~~G~i~l~l~~~~~  196 (202)
                      +.++++++.....                                     ...|++|...      ..|+|+++++|++-
T Consensus        80 ~~i~l~~l~~~~~-------------------------------------~~~~~~L~~~~~~~~~~~G~l~l~~~~~~~  122 (126)
T cd08678          80 AIVPFDELRKNPS-------------------------------------GRQIFPLQGRPYEGDSVSGSITVEFLFMEP  122 (126)
T ss_pred             EEEeHHHhccCCc-------------------------------------eeEEEEecCCCCCCCCcceEEEEEEEEecc
Confidence            9999998876431                                     2567777643      48999999999875


Q ss_pred             C
Q 028875          197 P  197 (202)
Q Consensus       197 ~  197 (202)
                      +
T Consensus       123 ~  123 (126)
T cd08678         123 A  123 (126)
T ss_pred             c
Confidence            4

The members in this cd are named after the Human C21orf25 which contains a single C2 domain. Several other members contain a C1 domain downstream of the C2 domain. No other information on this protein is currently known. The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a

>cd04036 C2_cPLA2 C2 domain present in cytosolic PhosphoLipase A2 (cPLA2)

Probab=99.89  E-value=5.2e-22  Score=141.53  Aligned_cols=111  Identities=29%  Similarity=0.467  Sum_probs=97.0

Q ss_pred             EEEEEEEeecCCCCC-CCCCCcEEEEEEC---CeEEeceeecCCCCCeEeeeeEEEEeCCC-CcEEEEEEecCCCCCCCc
Q 028875           45 LRIRIKRGVNLAVRD-VRSSDPYVVVKMG---KQKLKTRVIKKDVNPEWNEDLTLSITDPN-VPITLTVYDHDLFSKDDR  119 (202)
Q Consensus        45 L~v~v~~a~~L~~~~-~~~~dpyv~v~~~---~~~~~T~~~~~t~~P~w~e~f~f~v~~~~-~~L~i~V~d~~~~~~d~~  119 (202)
                      |.|+|++|++|+..+ .+.+||||++++.   ..+++|++++++.||.|||+|.|.+.... ..|.|+|||++.+ ++++
T Consensus         2 L~V~vi~a~~L~~~~~~~~~Dpyv~v~~~~~~~~~~kT~vv~~t~nP~Wne~f~f~i~~~~~~~l~v~v~d~d~~-~~~~   80 (119)
T cd04036           2 LTVRVLRATNITKGDLLSTPDCYVELWLPTASDEKKRTKTIKNSINPVWNETFEFRIQSQVKNVLELTVMDEDYV-MDDH   80 (119)
T ss_pred             eEEEEEEeeCCCccCCCCCCCcEEEEEEcCCCCccCccceecCCCCCccceEEEEEeCcccCCEEEEEEEECCCC-CCcc
Confidence            789999999999888 7899999999986   35789999999999999999999987654 3489999999998 9999


Q ss_pred             cEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEecccceeeEEEEEEE
Q 028875          120 MGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVECGELEIQLQW  193 (202)
Q Consensus       120 lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~~~G~i~l~l~~  193 (202)
                      ||++.++++++..+.                                     ..+.|++|....+|+|++++..
T Consensus        81 iG~~~~~l~~l~~g~-------------------------------------~~~~~~~L~~~~~g~l~~~~~~  117 (119)
T cd04036          81 LGTVLFDVSKLKLGE-------------------------------------KVRVTFSLNPQGKEELEVEFLL  117 (119)
T ss_pred             cEEEEEEHHHCCCCC-------------------------------------cEEEEEECCCCCCceEEEEEEe
Confidence            999999999876532                                     3488999999889999998854

A single copy of the C2 domain is present in cPLA2 which releases arachidonic acid from membranes initiating the biosynthesis of potent inflammatory mediators such as prostaglandins, leukotrienes, and platelet-activating factor. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants o

>cd08377 C2C_MCTP_PRT C2 domain third repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP)

Probab=99.88  E-value=8.2e-22  Score=140.32  Aligned_cols=90  Identities=32%  Similarity=0.557  Sum_probs=82.8

Q ss_pred             eEEEEEEEEeecCCCCC-CCCCCcEEEEEECCeEEeceeecCCCCCeEeeeeEEEEeCCCCcEEEEEEecCCCCCCCccE
Q 028875           43 GLLRIRIKRGVNLAVRD-VRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDRMG  121 (202)
Q Consensus        43 g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~~~~~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V~d~~~~~~d~~lG  121 (202)
                      |.|.|+|++|++|+..+ .+.+||||++++++..++|++++++.||.|+|+|.|.+.+....+.|+|||++..+++++||
T Consensus         1 g~l~v~v~~a~~L~~~~~~~~~dPyv~v~~~~~~~~T~~~~~t~nP~W~e~f~~~~~~~~~~l~~~v~d~~~~~~~~~iG   80 (119)
T cd08377           1 GFLQVKVIRASGLAAADIGGKSDPFCVLELVNARLQTHTIYKTLNPEWNKIFTFPIKDIHDVLEVTVYDEDKDKKPEFLG   80 (119)
T ss_pred             CEEEEEEEeeeCCCCCCCCCCCCcEEEEEECCEeeecceecCCcCCccCcEEEEEecCcCCEEEEEEEECCCCCCCceee
Confidence            68999999999999988 77899999999998889999999999999999999999765677999999999988999999


Q ss_pred             EEEEehHhHHH
Q 028875          122 DAEFDIKTYIE  132 (202)
Q Consensus       122 ~~~i~l~~l~~  132 (202)
                      ++.+++.++..
T Consensus        81 ~~~~~l~~~~~   91 (119)
T cd08377          81 KVAIPLLSIKN   91 (119)
T ss_pred             EEEEEHHHCCC
Confidence            99999987753

MCTPs are involved in Ca2+ signaling at the membrane. The cds in this family contain multiple C2 domains as well as a C-terminal PRT domain. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal tran

>cd04019 C2C_MCTP_PRT_plant C2 domain third repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP); plant subset

Probab=99.88  E-value=8.9e-22  Score=145.62  Aligned_cols=89  Identities=28%  Similarity=0.455  Sum_probs=80.6

Q ss_pred             EEEEEEEEeecCCCCC-CCCCCcEEEEEECCeEEeceeecC-CCCCeEeeeeEEEEeCCC-CcEEEEEEecCCCCCCCcc
Q 028875           44 LLRIRIKRGVNLAVRD-VRSSDPYVVVKMGKQKLKTRVIKK-DVNPEWNEDLTLSITDPN-VPITLTVYDHDLFSKDDRM  120 (202)
Q Consensus        44 ~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~~~~~T~~~~~-t~~P~w~e~f~f~v~~~~-~~L~i~V~d~~~~~~d~~l  120 (202)
                      .|.|+|++|++|++.+ .|.+||||++++++++++|+++.+ +.||.|||+|.|.+.++. ..+.|+|||++..+++++|
T Consensus         1 ~L~V~Vi~A~~L~~~d~~g~sDPYV~v~l~~~~~kTk~~~~~t~nP~WNE~F~f~v~~~~~~~l~v~V~d~~~~~~dd~l   80 (150)
T cd04019           1 YLRVTVIEAQDLVPSDKNRVPEVFVKAQLGNQVLRTRPSQTRNGNPSWNEELMFVAAEPFEDHLILSVEDRVGPNKDEPL   80 (150)
T ss_pred             CEEEEEEEeECCCCCCCCCCCCeEEEEEECCEEeeeEeccCCCCCCcccCcEEEEecCccCCeEEEEEEEecCCCCCCeE
Confidence            3789999999999998 789999999999999999999977 599999999999997654 4699999999998889999


Q ss_pred             EEEEEehHhHHH
Q 028875          121 GDAEFDIKTYIE  132 (202)
Q Consensus       121 G~~~i~l~~l~~  132 (202)
                      |++.++|+++..
T Consensus        81 G~v~i~L~~l~~   92 (150)
T cd04019          81 GRAVIPLNDIER   92 (150)
T ss_pred             EEEEEEHHHCcc
Confidence            999999998754

MCTPs are involved in Ca2+ signaling at the membrane. Plant-MCTPs are composed of a variable N-terminal sequence, four C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates

>cd04044 C2A_Tricalbin-like C2 domain first repeat present in Tricalbin-like proteins

Probab=99.87  E-value=1.6e-21  Score=139.70  Aligned_cols=93  Identities=33%  Similarity=0.565  Sum_probs=83.5

Q ss_pred             ceEEEEEEEEeecCCCCC--CCCCCcEEEEEECC--eEEeceeecCCCCCeEeeeeEEEEeCCCCcEEEEEEecCCCCCC
Q 028875           42 LGLLRIRIKRGVNLAVRD--VRSSDPYVVVKMGK--QKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSKD  117 (202)
Q Consensus        42 ~g~L~v~v~~a~~L~~~~--~~~~dpyv~v~~~~--~~~~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V~d~~~~~~d  117 (202)
                      .|.|.|+|++|++|+..+  .+.+||||++++++  ..++|+++.++.||.|||.|.|.+......|.|+|||++..+.|
T Consensus         1 ~g~l~v~v~~a~~L~~~~~~~~~~dpyv~v~~~~~~~~~kT~~~~~~~~P~Wne~~~~~v~~~~~~l~~~v~d~~~~~~d   80 (124)
T cd04044           1 IGVLAVTIKSARGLKGSDIIGGTVDPYVTFSISNRRELARTKVKKDTSNPVWNETKYILVNSLTEPLNLTVYDFNDKRKD   80 (124)
T ss_pred             CeEEEEEEEcccCCCcccccCCCCCCeEEEEECCCCcceEeeeecCCCCCcceEEEEEEeCCCCCEEEEEEEecCCCCCC
Confidence            378999999999999665  46789999999987  78899999999999999999999986567799999999998899


Q ss_pred             CccEEEEEehHhHHHHh
Q 028875          118 DRMGDAEFDIKTYIEAL  134 (202)
Q Consensus       118 ~~lG~~~i~l~~l~~~~  134 (202)
                      ++||.+.+++.++....
T Consensus        81 ~~iG~~~~~l~~l~~~~   97 (124)
T cd04044          81 KLIGTAEFDLSSLLQNP   97 (124)
T ss_pred             ceeEEEEEEHHHhccCc
Confidence            99999999999988653

5 to 6 copies of the C2 domain are present in Tricalbin, a yeast homolog of Synaptotagmin, which is involved in membrane trafficking and sorting. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain.

>cd04054 C2A_Rasal1_RasA4 C2 domain first repeat present in RasA1 and RasA4

Probab=99.87  E-value=2.5e-21  Score=138.46  Aligned_cols=112  Identities=31%  Similarity=0.520  Sum_probs=95.6

Q ss_pred             EEEEEEEeecCCCCC-CCCCCcEEEEEECCe-EEeceeecCCCCCeEeeeeEEEEeCCCCcEEEEEEecCCCCCCCccEE
Q 028875           45 LRIRIKRGVNLAVRD-VRSSDPYVVVKMGKQ-KLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDRMGD  122 (202)
Q Consensus        45 L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~~-~~~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V~d~~~~~~d~~lG~  122 (202)
                      |.|+|++|++|+..+ .+.+||||++++++. ..+|+++.++.||.|||.|.|.+......|.|+|||++.+++|++||+
T Consensus         2 l~v~vi~a~~L~~~d~~g~~DPYv~v~~~~~~~~kT~v~~~t~nP~Wne~f~~~~~~~~~~l~v~v~d~~~~~~d~~iG~   81 (121)
T cd04054           2 LYIRIVEGKNLPAKDITGSSDPYCIVKVDNEVIIRTATVWKTLNPFWGEEYTVHLPPGFHTVSFYVLDEDTLSRDDVIGK   81 (121)
T ss_pred             EEEEEEEeeCCcCCCCCCCCCceEEEEECCEeeeeeeeEcCCCCCcccceEEEeeCCCCCEEEEEEEECCCCCCCCEEEE
Confidence            789999999999999 889999999999865 469999999999999999999997666779999999999999999999


Q ss_pred             EEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEecccc-----eeeEEEEEE
Q 028875          123 AEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVE-----CGELEIQLQ  192 (202)
Q Consensus       123 ~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~~-----~G~i~l~l~  192 (202)
                      +.++++.+....                                   + ..+.|++|++..     .|+|+|.++
T Consensus        82 ~~~~~~~~~~~~-----------------------------------~-~~~~W~~L~~~~~~~~~~G~i~l~~~  120 (121)
T cd04054          82 VSLTREVISAHP-----------------------------------R-GIDGWMNLTEVDPDEEVQGEIHLELS  120 (121)
T ss_pred             EEEcHHHhccCC-----------------------------------C-CCCcEEECeeeCCCCccccEEEEEEE
Confidence            999988765321                                   1 237799997643     799998875

Rasal1 and RasA4 are both members of GAP1 (GTPase activating protein 1). Rasal1 responds to repetitive Ca2+ signals by associating with the plasma membrane and deactivating Ras. RasA4 suppresses Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. Both of these proteins contains two C2 domains, a Ras-GAP domain, a plextrin homology (PH)-like domain, and a Bruton's Tyrosine Kinase (BTK) zinc binding domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins.

>cd04033 C2_NEDD4_NEDD4L C2 domain present in the Human neural precursor cell-expressed, developmentally down-regulated 4 (NEDD4) and NEDD4-like (NEDD4L/NEDD42)

Probab=99.87  E-value=2.8e-21  Score=140.21  Aligned_cols=120  Identities=25%  Similarity=0.494  Sum_probs=98.8

Q ss_pred             EEEEEEEEeecCCCCC-CCCCCcEEEEEECCe-------EEeceeecCCCCCeEeeeeEEEEeCCCCcEEEEEEecCCCC
Q 028875           44 LLRIRIKRGVNLAVRD-VRSSDPYVVVKMGKQ-------KLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFS  115 (202)
Q Consensus        44 ~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~~-------~~~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V~d~~~~~  115 (202)
                      .|+|+|++|++|+..+ .+.+||||++++.+.       .++|++++++.||.|||+|.|.+......|.|+|||++.++
T Consensus         1 ~L~v~Vi~a~~L~~~d~~~~~Dpyv~v~~~~~~~~~~~~~~kT~v~~~t~nP~Wne~f~f~~~~~~~~l~~~v~d~~~~~   80 (133)
T cd04033           1 ILRVKVLAGIDLAKKDIFGASDPYVKISLYDPDGNGEIDSVQTKTIKKTLNPKWNEEFFFRVNPREHRLLFEVFDENRLT   80 (133)
T ss_pred             CEEEEEEEeECCCcccCCCCcCcEEEEEEECCCCCCcccceeeeEEcCCCCCcEeeEEEEEEcCCCCEEEEEEEECCCCC
Confidence            3789999999999988 788999999999753       57999999999999999999999765667999999999998


Q ss_pred             CCCccEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEeccc-----ceeeEEEE
Q 028875          116 KDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNV-----ECGELEIQ  190 (202)
Q Consensus       116 ~d~~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~-----~~G~i~l~  190 (202)
                      ++++||++.++++++......                               +.......|++|+..     ..|+|+|.
T Consensus        81 ~~~~iG~~~i~l~~l~~~~~~-------------------------------~~~~~~~~~~~l~~~~~~~~~~G~l~~~  129 (133)
T cd04033          81 RDDFLGQVEVPLNNLPTETPG-------------------------------NERRYTFKDYLLRPRSSKSRVKGHLRLY  129 (133)
T ss_pred             CCCeeEEEEEEHHHCCCcCcc-------------------------------ccccccchheeeeecCCCCcceeEEEEE
Confidence            999999999999988754210                               001124668887743     48999999


Q ss_pred             EEEE
Q 028875          191 LQWI  194 (202)
Q Consensus       191 l~~~  194 (202)
                      +.|+
T Consensus       130 ~~~~  133 (133)
T cd04033         130 MAYL  133 (133)
T ss_pred             EeeC
Confidence            9874

Nedd4 and Nedd4-2 are two of the nine members of the Human Nedd4 family. All vertebrates appear to have both Nedd4 and Nedd4-2 genes. They are thought to participate in the regulation of epithelial Na+ channel (ENaC) activity. They also have identical specificity for ubiquitin conjugating enzymes (E2). Nedd4 and Nedd4-2 are composed of a C2 domain, 2-4 WW domains, and a ubiquitin ligase Hect domain. Their WW domains can bind PPxY (PY) or LPSY motifs, and in vitro studies suggest that WW3 and WW4 of both proteins bind PY motifs in the key substrates, with WW3 generally exhibiting higher affinity. Most Nedd4 family members, especially Nedd4-2, also have multiple splice variants, which might play different roles in regulating their substrates. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangemen

>cd04015 C2_plant_PLD C2 domain present in plant phospholipase D (PLD)

Probab=99.87  E-value=3.3e-21  Score=143.84  Aligned_cols=116  Identities=26%  Similarity=0.408  Sum_probs=97.8

Q ss_pred             cceEEEEEEEEeecCCCCC-------------------------------CCCCCcEEEEEECCeE-EeceeecCCCCCe
Q 028875           41 LLGLLRIRIKRGVNLAVRD-------------------------------VRSSDPYVVVKMGKQK-LKTRVIKKDVNPE   88 (202)
Q Consensus        41 ~~g~L~v~v~~a~~L~~~~-------------------------------~~~~dpyv~v~~~~~~-~~T~~~~~t~~P~   88 (202)
                      ..|+|.|+|.+|++|+.+|                               .|.+||||++++++.+ .+|+++.++.||.
T Consensus         5 lhG~L~v~I~eA~~L~~~d~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~g~sDPYv~V~l~~~~~~rT~v~~~~~nP~   84 (158)
T cd04015           5 LHGTLDVTIYEADNLPNMDMFSEKLRRFFSKLVGCSEPTLKRPSSHRHVGKITSDPYATVDLAGARVARTRVIENSENPV   84 (158)
T ss_pred             EeeeeEEEEEEeccCCCcccccchhhHHHHHHHhhcccccccccccccCCCCCcCeEEEEEECCeEeeEEEEeCCCCCCc
Confidence            4699999999999999875                               2457999999999755 5999999999999


Q ss_pred             EeeeeEEEEeCCCCcEEEEEEecCCCCCCCccEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeC
Q 028875           89 WNEDLTLSITDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKE  168 (202)
Q Consensus        89 w~e~f~f~v~~~~~~L~i~V~d~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~  168 (202)
                      |||+|.|.+......|.|+|||++.+ .+++||++.++++++..+.                                  
T Consensus        85 WnE~F~~~~~~~~~~l~~~V~d~d~~-~~~~IG~~~i~l~~l~~g~----------------------------------  129 (158)
T cd04015          85 WNESFHIYCAHYASHVEFTVKDNDVV-GAQLIGRAYIPVEDLLSGE----------------------------------  129 (158)
T ss_pred             cceEEEEEccCCCCEEEEEEEeCCCc-CCcEEEEEEEEhHHccCCC----------------------------------
Confidence            99999999877677899999999988 5689999999999876432                                  


Q ss_pred             CcEEEEEEEEeccc------ceeeEEEEEEEE
Q 028875          169 GKVVQDLVLRLRNV------ECGELEIQLQWI  194 (202)
Q Consensus       169 g~~~~~~~~~l~~~------~~G~i~l~l~~~  194 (202)
                         ..+.|++|.+.      ..|+|+|+++|+
T Consensus       130 ---~~~~w~~L~~~~~~~~~~~~~l~v~~~f~  158 (158)
T cd04015         130 ---PVEGWLPILDSNGKPPKPGAKIRVSLQFT  158 (158)
T ss_pred             ---CcceEEECcCCCCCCCCCCCEEEEEEEEC
Confidence               23789988653      258999999984

PLD hydrolyzes terminal phosphodiester bonds in diester glycerophospholipids resulting in the degradation of phospholipids. In vitro PLD transfers phosphatidic acid to primary alcohols. In plants PLD plays a role in germination, seedling growth, phosphatidylinositol metabolism, and changes in phospholipid composition. There is a single Ca(2+)/phospholipid-binding C2 domain in PLD. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins whic

>cd08400 C2_Ras_p21A1 C2 domain present in RAS p21 protein activator 1 (RasA1)

Probab=99.86  E-value=7.3e-21  Score=136.96  Aligned_cols=113  Identities=20%  Similarity=0.391  Sum_probs=93.7

Q ss_pred             eEEEEEEEEeecCCCCCCCCCCcEEEEEECCe-EEeceeecCCCCCeEeeeeEEEEeCCC-CcEEEEEEecCCCCCCCcc
Q 028875           43 GLLRIRIKRGVNLAVRDVRSSDPYVVVKMGKQ-KLKTRVIKKDVNPEWNEDLTLSITDPN-VPITLTVYDHDLFSKDDRM  120 (202)
Q Consensus        43 g~L~v~v~~a~~L~~~~~~~~dpyv~v~~~~~-~~~T~~~~~t~~P~w~e~f~f~v~~~~-~~L~i~V~d~~~~~~d~~l  120 (202)
                      ..|+|+|++|++|+..  +.+||||++++++. ..+|++. ++.||.|||+|.|.+..+. ..+.|.|||++..+++++|
T Consensus         4 ~~L~V~Vi~A~~L~~~--~~~DPYv~v~l~~~~~~kT~v~-~~~nP~WnE~f~f~~~~~~~~~l~v~v~d~~~~~~d~~i   80 (126)
T cd08400           4 RSLQLNVLEAHKLPVK--HVPHPYCVISLNEVKVARTKVR-EGPNPVWSEEFVFDDLPPDVNSFTISLSNKAKRSKDSEI   80 (126)
T ss_pred             eEEEEEEEEeeCCCCC--CCCCeeEEEEECCEeEEEeecC-CCCCCccCCEEEEecCCCCcCEEEEEEEECCCCCCCCeE
Confidence            4699999999999875  47899999999874 4688874 6899999999999876554 4689999999999999999


Q ss_pred             EEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEeccc------ceeeEEEEEEEE
Q 028875          121 GDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNV------ECGELEIQLQWI  194 (202)
Q Consensus       121 G~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~------~~G~i~l~l~~~  194 (202)
                      |.+.++|+.+..+.                                     ..+.|++|...      ..|+|+|+++|.
T Consensus        81 G~v~i~l~~l~~~~-------------------------------------~~~~W~~L~~~~~~~~~~~G~i~l~l~~~  123 (126)
T cd08400          81 AEVTVQLSKLQNGQ-------------------------------------ETDEWYPLSSASPLKGGEWGSLRIRARYS  123 (126)
T ss_pred             EEEEEEHhHccCCC-------------------------------------cccEeEEcccCCCCCCCcCcEEEEEEEEE
Confidence            99999998776532                                     23779888653      359999999997


Q ss_pred             e
Q 028875          195 D  195 (202)
Q Consensus       195 ~  195 (202)
                      +
T Consensus       124 ~  124 (126)
T cd08400         124 H  124 (126)
T ss_pred             c
Confidence            5

RasA1 is a GAP1 (GTPase activating protein 1), a Ras-specific GAP member, which suppresses Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. RasA1 contains a C2 domain, a Ras-GAP domain, a pleckstrin homology (PH)-like domain, a SH3 domain, and 2 SH2 domains. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficki

>cd04014 C2_PKC_epsilon C2 domain in Protein Kinase C (PKC) epsilon

Probab=99.86  E-value=1.1e-20  Score=137.06  Aligned_cols=117  Identities=26%  Similarity=0.419  Sum_probs=99.6

Q ss_pred             cceEEEEEEEEeecCCCCCC-----------CCCCcEEEEEECCeE-EeceeecCCCCCeEeeeeEEEEeCCCCcEEEEE
Q 028875           41 LLGLLRIRIKRGVNLAVRDV-----------RSSDPYVVVKMGKQK-LKTRVIKKDVNPEWNEDLTLSITDPNVPITLTV  108 (202)
Q Consensus        41 ~~g~L~v~v~~a~~L~~~~~-----------~~~dpyv~v~~~~~~-~~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V  108 (202)
                      ..|.|+|+|++|++|...+.           +.+||||++++++.+ .+|+++.++.||.|||+|.|.+. ....|.|.|
T Consensus         2 ~~g~l~V~v~~a~~L~~~d~~~~~~~~~~~~g~~dpyv~v~~~~~~~~kT~~~~~t~~P~Wne~f~~~v~-~~~~l~~~v   80 (132)
T cd04014           2 FTGTLKIKICEAVDLKPTDWSTRHAVPKKGSQLLDPYVSIDVDDTHIGKTSTKPKTNSPVWNEEFTTEVH-NGRNLELTV   80 (132)
T ss_pred             cceEEEEEEEEecCCCCCCchhhhcccccCccCcCcEEEEEECCEEEeEEeEcCCCCCCCcceeEEEEcC-CCCEEEEEE
Confidence            35899999999999988773           478999999999765 59999999999999999999996 456799999


Q ss_pred             EecCCCCCCCccEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEecccceeeEE
Q 028875          109 YDHDLFSKDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVECGELE  188 (202)
Q Consensus       109 ~d~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~~~G~i~  188 (202)
                      ||++.++.+++||++.++|+++....                                  +. ..+.|++|.  ..|+|+
T Consensus        81 ~d~~~~~~~~~iG~~~i~l~~l~~~~----------------------------------~~-~~~~w~~L~--~~G~l~  123 (132)
T cd04014          81 FHDAAIGPDDFVANCTISFEDLIQRG----------------------------------SG-SFDLWVDLE--PQGKLH  123 (132)
T ss_pred             EeCCCCCCCceEEEEEEEhHHhcccC----------------------------------CC-cccEEEEcc--CCcEEE
Confidence            99998888999999999999887631                                  11 248899998  569999


Q ss_pred             EEEEEEe
Q 028875          189 IQLQWID  195 (202)
Q Consensus       189 l~l~~~~  195 (202)
                      |+++|..
T Consensus       124 l~~~~~~  130 (132)
T cd04014         124 VKIELKG  130 (132)
T ss_pred             EEEEEec
Confidence            9998864

A single C2 domain is found in PKC epsilon. The PKC family of serine/threonine kinases regulates apoptosis, proliferation, migration, motility, chemo-resistance, and differentiation. There are 3 groups: group 1 (alpha, betaI, beta II, gamma) which require phospholipids and calcium, group 2 (delta, epsilon, theta, eta) which do not require calcium for activation, and group 3 (xi, iota/lambda) which are atypical and can be activated in the absence of diacylglycerol and calcium. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that

>cd08378 C2B_MCTP_PRT_plant C2 domain second repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP); plant subset

Probab=99.86  E-value=3e-21  Score=138.03  Aligned_cols=114  Identities=29%  Similarity=0.482  Sum_probs=95.1

Q ss_pred             EEEEEEEEeecCCCCCCCCCCcEEEEEECCeEEeceeecCCCCCeEeeeeEEEEeCC-CCcEEEEEEecCCCCCCCccEE
Q 028875           44 LLRIRIKRGVNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDP-NVPITLTVYDHDLFSKDDRMGD  122 (202)
Q Consensus        44 ~L~v~v~~a~~L~~~~~~~~dpyv~v~~~~~~~~T~~~~~t~~P~w~e~f~f~v~~~-~~~L~i~V~d~~~~~~d~~lG~  122 (202)
                      .|.|+|++|++|+..   .+||||++++++.+.+|++++++.||.|||+|.|.+... ...|.|+|||++.. .+++||+
T Consensus         1 ~L~V~Vi~a~~L~~~---~~Dpyv~v~l~~~~~kT~v~~~t~nP~Wne~F~f~~~~~~~~~L~~~v~d~d~~-~~~~lG~   76 (121)
T cd08378           1 YLYVRVVKARGLPAN---SNDPVVEVKLGNYKGSTKAIERTSNPEWNQVFAFSKDRLQGSTLEVSVWDKDKA-KDDFLGG   76 (121)
T ss_pred             CEEEEEEEecCCCcc---cCCCEEEEEECCccccccccCCCCCCccceEEEEEcCCCcCCEEEEEEEeCCCC-cCceeee
Confidence            378999999999887   789999999999999999999999999999999998764 45699999999987 8899999


Q ss_pred             EEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEecccc----eeeEEEEEEE
Q 028875          123 AEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVE----CGELEIQLQW  193 (202)
Q Consensus       123 ~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~~----~G~i~l~l~~  193 (202)
                      +.++++++.....                               .++. ..+.|++|....    +|+|+|.+.|
T Consensus        77 ~~i~l~~l~~~~~-------------------------------~~~~-~~~~W~~L~~~~~~~~~G~i~l~~~~  119 (121)
T cd08378          77 VCFDLSEVPTRVP-------------------------------PDSP-LAPQWYRLEDKKGGRVGGELMLAVWF  119 (121)
T ss_pred             EEEEhHhCcCCCC-------------------------------CCCC-CCcceEEccCCCCCccceEEEEEEEe
Confidence            9999998754310                               0011 236799987755    6999999976

MCTPs are involved in Ca2+ signaling at the membrane. Plant-MCTPs are composed of a variable N-terminal sequence, four C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphate

>cd04025 C2B_RasA1_RasA4 C2 domain second repeat present in RasA1 and RasA4

Probab=99.86  E-value=6.5e-21  Score=136.59  Aligned_cols=89  Identities=36%  Similarity=0.600  Sum_probs=81.5

Q ss_pred             EEEEEEEEeecCCCCC-CCCCCcEEEEEECCeEEeceeecCCCCCeEeeeeEEEEeCCC-CcEEEEEEecCCCCCCCccE
Q 028875           44 LLRIRIKRGVNLAVRD-VRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPN-VPITLTVYDHDLFSKDDRMG  121 (202)
Q Consensus        44 ~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~~~~~T~~~~~t~~P~w~e~f~f~v~~~~-~~L~i~V~d~~~~~~d~~lG  121 (202)
                      +|+|+|++|++|+..+ .+.+||||++++++..++|++++++.||.|||+|.|.+.... ..|.|+|||++.++.+++||
T Consensus         1 ~L~v~vi~a~~L~~~d~~~~~DPyv~v~~~~~~~kT~v~~~t~nP~Wne~f~f~~~~~~~~~l~~~v~d~~~~~~~~~iG   80 (123)
T cd04025           1 RLRCHVLEARDLAPKDRNGTSDPFVRVFYNGQTLETSVVKKSCYPRWNEVFEFELMEGADSPLSVEVWDWDLVSKNDFLG   80 (123)
T ss_pred             CEEEEEEEeeCCCCCCCCCCcCceEEEEECCEEEeceeecCCCCCccCcEEEEEcCCCCCCEEEEEEEECCCCCCCcEeE
Confidence            4889999999999988 678999999999999999999999999999999999997654 55999999999998999999


Q ss_pred             EEEEehHhHHH
Q 028875          122 DAEFDIKTYIE  132 (202)
Q Consensus       122 ~~~i~l~~l~~  132 (202)
                      ++.++|+++..
T Consensus        81 ~~~~~l~~l~~   91 (123)
T cd04025          81 KVVFSIQTLQQ   91 (123)
T ss_pred             EEEEEHHHccc
Confidence            99999998865

RasA1 and RasA4 are GAP1s (GTPase activating protein 1s ), Ras-specific GAP members, which suppresses Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. Both proteins contain two C2 domains, a Ras-GAP domain, a plextrin homology (PH)-like domain, and a Bruton's Tyrosine Kinase (BTK) zinc binding domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such a

>cd08395 C2C_Munc13 C2 domain third repeat in Munc13 (mammalian uncoordinated) proteins

Probab=99.86  E-value=5.8e-21  Score=135.87  Aligned_cols=90  Identities=16%  Similarity=0.299  Sum_probs=78.2

Q ss_pred             EEEEEEEEeecCCCCCCCCCCcEEEEEEC-----C--eEEeceeecCCCCCeEeeeeEEEEeCCC----CcEEEEEEecC
Q 028875           44 LLRIRIKRGVNLAVRDVRSSDPYVVVKMG-----K--QKLKTRVIKKDVNPEWNEDLTLSITDPN----VPITLTVYDHD  112 (202)
Q Consensus        44 ~L~v~v~~a~~L~~~~~~~~dpyv~v~~~-----~--~~~~T~~~~~t~~P~w~e~f~f~v~~~~----~~L~i~V~d~~  112 (202)
                      .|+|+|++|++|+..+.|.+||||++++.     .  ++++|+++.++.||+|||+|.|.+....    ..|.|.|||++
T Consensus         1 kL~V~Vi~A~~L~~~d~g~~DPYVkV~l~g~~~~~k~~k~kTkv~~~tlnPvwNE~f~F~v~~~~~~~~~~L~~~V~D~d   80 (120)
T cd08395           1 KVTVKVVAANDLKWQTTGMFRPFVEVNLIGPHLSDKKRKFATKSKNNNWSPKYNETFQFILGNEDDPESYELHICVKDYC   80 (120)
T ss_pred             CEEEEEEECcCCCcccCCCCCCEEEEEEecCCCcccccEeeeEEecCCCCCccCcEEEEEeeCcCCCceeEEEEEEEEec
Confidence            48999999999998878899999999973     1  3578999999999999999999997532    34899999999


Q ss_pred             CCCCCCccEEEEEehHhHHHH
Q 028875          113 LFSKDDRMGDAEFDIKTYIEA  133 (202)
Q Consensus       113 ~~~~d~~lG~~~i~l~~l~~~  133 (202)
                      ..+++++||++.+++.++..+
T Consensus        81 ~~~~dd~IG~~~l~l~~~~~~  101 (120)
T cd08395          81 FARDDRLVGVTVLQLRDIAQA  101 (120)
T ss_pred             ccCCCCEEEEEEEEHHHCcCC
Confidence            888899999999999988754

C2-like domains are thought to be involved in phospholipid binding in a Ca2+ independent manner in both Unc13 and Munc13. Caenorabditis elegans Unc13 has a central domain with sequence similarity to PKC, which includes C1 and C2-related domains. Unc13 binds phorbol esters and DAG with high affinity in a phospholipid manner. Mutations in Unc13 results in abnormal neuronal connections and impairment in cholinergic neurotransmission in the nematode. Munc13 is the mammalian homolog which are expressed in the brain. There are 3 isoforms (Munc13-1, -2, -3) and are thought to play a role in neurotransmitter release and are hypothesized to be high-affinity receptors for phorbol esters. Unc13 and Munc13 contain both C1 and C2 domains. There are two C2 related domains present, one central and one at the carboxyl end. Munc13-1 contains a third C2-like domain. Munc13 interacts with syntaxin, synaptobrevi

>cd08373 C2A_Ferlin C2 domain first repeat in Ferlin

Probab=99.86  E-value=1.9e-20  Score=134.87  Aligned_cols=116  Identities=18%  Similarity=0.307  Sum_probs=99.8

Q ss_pred             EEEeecCCCCCCCCCCcEEEEEECCeEEeceeecCCCCCeEeeeeEEEEeCC---CCcEEEEEEecCCCCCCCccEEEEE
Q 028875           49 IKRGVNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDP---NVPITLTVYDHDLFSKDDRMGDAEF  125 (202)
Q Consensus        49 v~~a~~L~~~~~~~~dpyv~v~~~~~~~~T~~~~~t~~P~w~e~f~f~v~~~---~~~L~i~V~d~~~~~~d~~lG~~~i  125 (202)
                      |++|++|+. ..+.+||||++++++.+++|++++++.||.|||+|.|.+...   ...|.|+|||++..+++++||++.+
T Consensus         2 vi~a~~L~~-~~g~~Dpyv~v~~~~~~~kT~v~~~~~nP~Wne~f~f~~~~~~~~~~~l~~~v~d~~~~~~d~~iG~~~~   80 (127)
T cd08373           2 VVSLKNLPG-LKGKGDRIAKVTFRGVKKKTRVLENELNPVWNETFEWPLAGSPDPDESLEIVVKDYEKVGRNRLIGSATV   80 (127)
T ss_pred             eEEeeCCcc-cCCCCCCEEEEEECCEeeecceeCCCcCCcccceEEEEeCCCcCCCCEEEEEEEECCCCCCCceEEEEEE
Confidence            688999988 667899999999999999999999999999999999999753   4669999999999989999999999


Q ss_pred             ehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEecccc----eeeEEEEEEEEeCCCCCC
Q 028875          126 DIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVE----CGELEIQLQWIDLPGSKG  201 (202)
Q Consensus       126 ~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~~----~G~i~l~l~~~~~~~~~~  201 (202)
                      +++++..+.                                     ....|++|.+..    .|+|++.++|.+..++.|
T Consensus        81 ~l~~l~~~~-------------------------------------~~~~~~~L~~~~~~~~~~~l~l~~~~~~~~~~~~  123 (127)
T cd08373          81 SLQDLVSEG-------------------------------------LLEVTEPLLDSNGRPTGATISLEVSYQPPDGAVG  123 (127)
T ss_pred             EhhHcccCC-------------------------------------ceEEEEeCcCCCCCcccEEEEEEEEEeCCCCccC
Confidence            999887532                                     237788886432    689999999999998776


Q ss_pred             C
Q 028875          202 L  202 (202)
Q Consensus       202 ~  202 (202)
                      +
T Consensus       124 ~  124 (127)
T cd08373         124 G  124 (127)
T ss_pred             C
Confidence            4

Ferlins are involved in vesicle fusion events. Ferlins and other proteins, such as Synaptotagmins, are implicated in facilitating the fusion process when cell membranes fuse together. There are six known human Ferlins: Dysferlin (Fer1L1), Otoferlin (Fer1L2), Myoferlin (Fer1L3), Fer1L4, Fer1L5, and Fer1L6. Defects in these genes can lead to a wide range of diseases including muscular dystrophy (dysferlin), deafness (otoferlin), and infertility (fer-1, fertilization factor-1). Structurally they have 6 tandem C2 domains, designated as (C2A-C2F) and a single C-terminal transmembrane domain, though there is a new study that disputes this and claims that there are actually 7 tandem C2 domains with another C2 domain inserted between C2D and C2E. In a subset of them (Dysferlin, Myoferlin, and Fer1) there is an additional conserved domain called DysF. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangemen

>cd04046 C2_Calpain C2 domain present in Calpain proteins

Probab=99.85  E-value=1.8e-20  Score=134.93  Aligned_cols=88  Identities=22%  Similarity=0.468  Sum_probs=81.0

Q ss_pred             ceEEEEEEEEeecCCCCC-CCCCCcEEEEEECCeEEeceeecCCCCCeEeeeeEEEEeCCCCcEEEEEEecCCCCCCCcc
Q 028875           42 LGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDRM  120 (202)
Q Consensus        42 ~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~~~~~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V~d~~~~~~d~~l  120 (202)
                      ..+|+|+|++|++|...+ .+.+||||++.++++.++|++++++.||.|||.|.|.+.+....|.|+|||++.. .|++|
T Consensus         2 ~~~~~V~v~~A~~L~~~d~~g~~dPyv~v~~~~~~~kT~v~~~t~nP~Wne~f~f~~~~~~~~l~i~V~d~~~~-~d~~l   80 (126)
T cd04046           2 QVVTQVHVHSAEGLSKQDSGGGADPYVIIKCEGESVRSPVQKDTLSPEFDTQAIFYRKKPRSPIKIQVWNSNLL-CDEFL   80 (126)
T ss_pred             cEEEEEEEEeCcCCCCCCCCCCcCccEEEEECCEEEEeCccCCCCCCcccceEEEEecCCCCEEEEEEEECCCC-CCCce
Confidence            468999999999999888 7899999999999999999999999999999999999887777899999999987 58999


Q ss_pred             EEEEEehHhH
Q 028875          121 GDAEFDIKTY  130 (202)
Q Consensus       121 G~~~i~l~~l  130 (202)
                      |.+.+++.++
T Consensus        81 G~~~~~l~~~   90 (126)
T cd04046          81 GQATLSADPN   90 (126)
T ss_pred             EEEEEecccC
Confidence            9999999754

A single C2 domain is found in calpains (EC 3.4.22.52, EC 3.4.22.53), calcium-dependent, non-lysosomal cysteine proteases. Caplains are classified as belonging to Clan CA by MEROPS and include six families: C1, C2, C10, C12, C28, and C47. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of pic

>cd08677 C2A_Synaptotagmin-13 C2 domain

Probab=99.85  E-value=4.4e-21  Score=135.20  Aligned_cols=92  Identities=17%  Similarity=0.322  Sum_probs=81.5

Q ss_pred             ccccceEEEEEEEEeecCCCCCCCCCCcEEEEEECC----eEEeceeecCCCCCeEeeeeEEEEeCCC---CcEEEEEEe
Q 028875           38 METLLGLLRIRIKRGVNLAVRDVRSSDPYVVVKMGK----QKLKTRVIKKDVNPEWNEDLTLSITDPN---VPITLTVYD  110 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~~~~~dpyv~v~~~~----~~~~T~~~~~t~~P~w~e~f~f~v~~~~---~~L~i~V~d  110 (202)
                      |.+..+.|+|+|++|++|+ . .+.+||||++++..    .+++|+++++|+||+|||+|.|.+...+   ..|.|+|||
T Consensus         9 Y~~~~~~L~V~vikA~~L~-~-~g~sDPYVKv~L~~~~k~~k~kT~v~rktlnPvfnE~f~F~v~~~~l~~~tL~~~V~d   86 (118)
T cd08677           9 YDKQKAELHVNILEAENIS-V-DAGCECYISGCVSVSEGQKEAQTALKKLALHTQWEEELVFPLPEEESLDGTLTLTLRC   86 (118)
T ss_pred             EcCcCCEEEEEEEEecCCC-C-CCCCCeEEEEEEcCCcCccEEEcceecCCCCCccccEEEEeCCHHHhCCcEEEEEEEe
Confidence            7788999999999999998 3 35699999999963    5779999999999999999999987533   559999999


Q ss_pred             cCCCCCCCccEEEEEehHhHH
Q 028875          111 HDLFSKDDRMGDAEFDIKTYI  131 (202)
Q Consensus       111 ~~~~~~d~~lG~~~i~l~~l~  131 (202)
                      +|.++++++||++.++++++.
T Consensus        87 ~Drfs~~d~IG~v~l~l~~~~  107 (118)
T cd08677          87 CDRFSRHSTLGELRLKLADVS  107 (118)
T ss_pred             CCCCCCCceEEEEEEcccccc
Confidence            999999999999999998763

Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 13, a member of class 6 synaptotagmins, is located in the brain. It functions are unknown. It, like synaptotagmins 8 and 12, does not have any consensus Ca2+ binding sites. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domain

>cd04039 C2_PSD C2 domain present in Phosphatidylserine decarboxylase (PSD)

Probab=99.85  E-value=2.4e-20  Score=130.63  Aligned_cols=93  Identities=24%  Similarity=0.456  Sum_probs=83.2

Q ss_pred             eEEEEEEEEeecCCCCC-C----CCCCcEEEEEECCeEEeceeecCCCCCeEeeeeEEEEeCCC--CcEEEEEEecCCCC
Q 028875           43 GLLRIRIKRGVNLAVRD-V----RSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPN--VPITLTVYDHDLFS  115 (202)
Q Consensus        43 g~L~v~v~~a~~L~~~~-~----~~~dpyv~v~~~~~~~~T~~~~~t~~P~w~e~f~f~v~~~~--~~L~i~V~d~~~~~  115 (202)
                      |+|.|+|++|++|+..+ .    +.+||||++++++.+++|++++++.||+|||.|.|.+.+..  ..|.|+|||++.++
T Consensus         1 g~l~v~v~~A~~L~~~~~~~~~~~~~DPYv~v~~~~~~~kT~v~~~t~nPvWne~f~f~v~~~~~~~~L~~~V~D~d~~~   80 (108)
T cd04039           1 GVVFMEIKSITDLPPLKNMTRTGFDMDPFVIISFGRRVFRTSWRRHTLNPVFNERLAFEVYPHEKNFDIQFKVLDKDKFS   80 (108)
T ss_pred             CEEEEEEEeeeCCCCccccCCCCCccCceEEEEECCEeEeeeeecCCCCCcccceEEEEEeCccCCCEEEEEEEECCCCC
Confidence            68999999999999876 2    24899999999999999999999999999999999987543  35899999999999


Q ss_pred             CCCccEEEEEehHhHHHHhc
Q 028875          116 KDDRMGDAEFDIKTYIEALK  135 (202)
Q Consensus       116 ~d~~lG~~~i~l~~l~~~~~  135 (202)
                      +|++||++.++|+++..+..
T Consensus        81 ~dd~IG~~~l~L~~l~~~~~  100 (108)
T cd04039          81 FNDYVATGSLSVQELLNAAP  100 (108)
T ss_pred             CCcceEEEEEEHHHHHhhCC
Confidence            99999999999999988653

PSD is involved in the biosynthesis of aminophospholipid by converting phosphatidylserine (PtdSer) to phosphatidylethanolamine (PtdEtn). There is a single C2 domain present and it is thought to confer PtdSer binding motif that is common to PKC and synaptotagmin. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM

>cd04050 C2B_Synaptotagmin-like C2 domain second repeat present in Synaptotagmin-like proteins

Probab=99.85  E-value=2.9e-20  Score=129.64  Aligned_cols=86  Identities=22%  Similarity=0.501  Sum_probs=78.8

Q ss_pred             EEEEEEEeecCCCCC-CCCCCcEEEEEECCeEEeceeecCCCCCeEeeeeEEEEeCCC-CcEEEEEEecCCCCCCCccEE
Q 028875           45 LRIRIKRGVNLAVRD-VRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPN-VPITLTVYDHDLFSKDDRMGD  122 (202)
Q Consensus        45 L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~~~~~T~~~~~t~~P~w~e~f~f~v~~~~-~~L~i~V~d~~~~~~d~~lG~  122 (202)
                      |.|+|++|++|+..+ .+.+||||++++++++++|+++.++.||.|||.|.|.+.++. ..|.|+|||++.   +++||+
T Consensus         2 L~V~v~~A~~L~~~~~~~~~dpyv~v~~~~~~~kT~v~~~t~nP~Wne~f~f~v~~~~~~~l~v~v~d~~~---~~~iG~   78 (105)
T cd04050           2 LFVYLDSAKNLPLAKSTKEPSPYVELTVGKTTQKSKVKERTNNPVWEEGFTFLVRNPENQELEIEVKDDKT---GKSLGS   78 (105)
T ss_pred             EEEEEeeecCCCCcccCCCCCcEEEEEECCEEEeCccccCCCCCcccceEEEEeCCCCCCEEEEEEEECCC---CCccEE
Confidence            789999999999988 789999999999999999999999999999999999998754 559999999876   789999


Q ss_pred             EEEehHhHHHH
Q 028875          123 AEFDIKTYIEA  133 (202)
Q Consensus       123 ~~i~l~~l~~~  133 (202)
                      +.++|.++...
T Consensus        79 ~~i~l~~l~~~   89 (105)
T cd04050          79 LTLPLSELLKE   89 (105)
T ss_pred             EEEEHHHhhcc
Confidence            99999988753

Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular perm

>cd08381 C2B_PI3K_class_II C2 domain second repeat present in class II phosphatidylinositol 3-kinases (PI3Ks)

Probab=99.85  E-value=8.2e-21  Score=135.94  Aligned_cols=92  Identities=26%  Similarity=0.369  Sum_probs=81.0

Q ss_pred             ceEEEEEEEEeecCCCCCCCCCCcEEEEEEC-----CeEEeceeecCCCCCeEeeeeEEEEeC----CCCcEEEEEEecC
Q 028875           42 LGLLRIRIKRGVNLAVRDVRSSDPYVVVKMG-----KQKLKTRVIKKDVNPEWNEDLTLSITD----PNVPITLTVYDHD  112 (202)
Q Consensus        42 ~g~L~v~v~~a~~L~~~~~~~~dpyv~v~~~-----~~~~~T~~~~~t~~P~w~e~f~f~v~~----~~~~L~i~V~d~~  112 (202)
                      .+.|.|+|++|++|+..+.+.+||||++++.     ..+++|++++++.||.|||+|.|.+..    ....|.|+|||++
T Consensus        12 ~~~L~V~Vi~A~~L~~~~~~~~DpyVkv~l~~~~~~~~~~kT~v~~~~~nP~wnE~F~f~~~~~~~l~~~~L~~~V~d~d   91 (122)
T cd08381          12 NGTLFVMVMHAKNLPLLDGSDPDPYVKTYLLPDPQKTTKRKTKVVRKTRNPTFNEMLVYDGLPVEDLQQRVLQVSVWSHD   91 (122)
T ss_pred             CCEEEEEEEEeeCCCCCCCCCCCCEEEEEEeeCCccCCceeCCccCCCCCCCcccEEEEecCChHHhCCCEEEEEEEeCC
Confidence            5889999999999999887789999999996     347899999999999999999998732    2356999999999


Q ss_pred             CCCCCCccEEEEEehHhHHHH
Q 028875          113 LFSKDDRMGDAEFDIKTYIEA  133 (202)
Q Consensus       113 ~~~~d~~lG~~~i~l~~l~~~  133 (202)
                      .++++++||++.++|+++...
T Consensus        92 ~~~~~~~lG~~~i~l~~l~~~  112 (122)
T cd08381          92 SLVENEFLGGVCIPLKKLDLS  112 (122)
T ss_pred             CCcCCcEEEEEEEeccccccC
Confidence            998999999999999887643

There are 3 classes of PI3Ks based on structure, regulation, and specificity. All classes contain a N-terminal C2 domain, a PIK domain, and a kinase catalytic domain. Unlike class I and class III, class II PI3Ks have additionally a PX domain and a C-terminal C2 domain containing a nuclear localization signal both of which bind phospholipids though in a slightly different fashion. PI3Ks (AKA phosphatidylinositol (PtdIns) 3-kinases) regulate cell processes such as cell growth, differentiation, proliferation, and motility. PI3Ks work on phosphorylation of phosphatidylinositol, phosphatidylinositide (4)P (PtdIns (4)P),2 or PtdIns(4,5)P2. Specifically they phosphorylate the D3 hydroxyl group of phosphoinositol lipids on the inositol ring. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permut

>cd04027 C2B_Munc13 C2 domain second repeat in Munc13 (mammalian uncoordinated) proteins

Probab=99.84  E-value=4.6e-20  Score=132.98  Aligned_cols=87  Identities=31%  Similarity=0.571  Sum_probs=78.5

Q ss_pred             EEEEEEEEeecCCCCC-CCCCCcEEEEEECCeEEeceeecCCCCCeEeeeeEEEEeCCCCcEEEEEEecCCC--------
Q 028875           44 LLRIRIKRGVNLAVRD-VRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLF--------  114 (202)
Q Consensus        44 ~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~~~~~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V~d~~~~--------  114 (202)
                      .|+|+|++|++|+..+ .+.+||||++++++..++|+++.++.||.|||+|.|.+......|.|+|||++..        
T Consensus         2 ~L~V~vi~a~~L~~~d~~g~~DPyv~v~~~~~~~kT~~v~~t~~P~Wne~f~f~~~~~~~~l~i~v~d~d~~~~~~~~~~   81 (127)
T cd04027           2 KISITVVCAQGLIAKDKTGTSDPYVTVQVGKTKKRTKTIPQNLNPVWNEKFHFECHNSSDRIKVRVWDEDDDIKSRLKQK   81 (127)
T ss_pred             eEEEEEEECcCCcCCCCCCCcCcEEEEEECCEeeecceecCCCCCccceEEEEEecCCCCEEEEEEEECCCCccccccee
Confidence            6899999999999988 7889999999999889999999999999999999999876666799999999853        


Q ss_pred             ---CCCCccEEEEEehHhH
Q 028875          115 ---SKDDRMGDAEFDIKTY  130 (202)
Q Consensus       115 ---~~d~~lG~~~i~l~~l  130 (202)
                         +.+++||++.+++.++
T Consensus        82 ~~~~~~~~iG~~~i~l~~~  100 (127)
T cd04027          82 FTRESDDFLGQTIIEVRTL  100 (127)
T ss_pred             ccccCCCcceEEEEEhHHc
Confidence               4689999999999865

C2-like domains are thought to be involved in phospholipid binding in a Ca2+ independent manner in both Unc13 and Munc13. Caenorabditis elegans Unc13 has a central domain with sequence similarity to PKC, which includes C1 and C2-related domains. Unc13 binds phorbol esters and DAG with high affinity in a phospholipid manner. Mutations in Unc13 results in abnormal neuronal connections and impairment in cholinergic neurotransmission in the nematode. Munc13 is the mammalian homolog which are expressed in the brain. There are 3 isoforms (Munc13-1, -2, -3) and are thought to play a role in neurotransmitter release and are hypothesized to be high-affinity receptors for phorbol esters. Unc13 and Munc13 contain both C1 and C2 domains. There are two C2 related domains present, one central and one at the carboxyl end. Munc13-1 contains a third C2-like domain. Munc13 interacts with syntaxin, synaptobrev

>cd04028 C2B_RIM1alpha C2 domain second repeat contained in Rab3-interacting molecule (RIM) proteins

Probab=99.84  E-value=1.7e-20  Score=137.63  Aligned_cols=92  Identities=23%  Similarity=0.337  Sum_probs=80.6

Q ss_pred             cceEEEEEEEEeecCCCCC--CCCCCcEEEEEEC--C---eEEeceeecCCCCCeEeeeeEEEEeCCCCcEEEEEE-ecC
Q 028875           41 LLGLLRIRIKRGVNLAVRD--VRSSDPYVVVKMG--K---QKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVY-DHD  112 (202)
Q Consensus        41 ~~g~L~v~v~~a~~L~~~~--~~~~dpyv~v~~~--~---~~~~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V~-d~~  112 (202)
                      ..+.|.|+|++|+||++.+  .+.+||||++++.  +   .+++|++++++.||+|||+|.|.+...+..|.|+|| |++
T Consensus        27 ~~~~L~V~Vi~ArnL~~~~~~~g~sDPYVKv~Llp~~~~~~k~KT~v~kktlnPvfNE~F~f~v~l~~~~L~v~V~~d~~  106 (146)
T cd04028          27 KKGQLEVEVIRARGLVQKPGSKVLPAPYVKVYLLEGKKCIAKKKTKIARKTLDPLYQQQLVFDVSPTGKTLQVIVWGDYG  106 (146)
T ss_pred             CCCEEEEEEEEeeCCCcccCCCCCcCCeEEEEEECCCccccceeceecCCCCCCccCCeEEEEEcCCCCEEEEEEEeCCC
Confidence            3589999999999999864  6789999999995  2   378999999999999999999999865677999999 678


Q ss_pred             CCCCCCccEEEEEehHhHHH
Q 028875          113 LFSKDDRMGDAEFDIKTYIE  132 (202)
Q Consensus       113 ~~~~d~~lG~~~i~l~~l~~  132 (202)
                      .++++++||++.|+|+++..
T Consensus       107 ~~~~~~~iG~~~i~L~~l~~  126 (146)
T cd04028         107 RMDKKVFMGVAQILLDDLDL  126 (146)
T ss_pred             CCCCCceEEEEEEEcccccC
Confidence            88899999999999987643

RIMs are believed to organize specialized sites of the plasma membrane called active zones. They also play a role in controlling neurotransmitter release, plasticity processes, as well as memory and learning. RIM contains an N-terminal zinc finger domain, a PDZ domain, and two C-terminal C2 domains (C2A, C2B). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as

>cd04043 C2_Munc13_fungal C2 domain in Munc13 (mammalian uncoordinated) proteins; fungal group

Probab=99.84  E-value=1e-19  Score=130.77  Aligned_cols=116  Identities=29%  Similarity=0.439  Sum_probs=96.6

Q ss_pred             EEEEEEEEeecCCCCC-CCCCCcEEEEEECC---eEEeceeecCCCCCeEeeeeEEEEeCC-CCcEEEEEEecCCCCCCC
Q 028875           44 LLRIRIKRGVNLAVRD-VRSSDPYVVVKMGK---QKLKTRVIKKDVNPEWNEDLTLSITDP-NVPITLTVYDHDLFSKDD  118 (202)
Q Consensus        44 ~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~---~~~~T~~~~~t~~P~w~e~f~f~v~~~-~~~L~i~V~d~~~~~~d~  118 (202)
                      .|+|+|++|++|+..+ .+.+||||++.+.+   ..++|++++++.||.|||+|.|.+... ...|.|+|||++..++++
T Consensus         2 ~~~V~v~~a~~L~~~~~~~~~Dpyv~v~~~~~~~~~~kT~~~~~t~~P~Wne~f~f~i~~~~~~~L~i~v~d~d~~~~~~   81 (126)
T cd04043           2 LFTIRIVRAENLKADSSNGLSDPYVTLVDTNGKRRIAKTRTIYDTLNPRWDEEFELEVPAGEPLWISATVWDRSFVGKHD   81 (126)
T ss_pred             EEEEEEEEeECCCCCCCCCCCCceEEEEECCCCeeeecccEecCCCCCcccceEEEEcCCCCCCEEEEEEEECCCCCCCc
Confidence            6899999999999988 78899999999864   367999999999999999999999874 356999999999988999


Q ss_pred             ccEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEecccceeeEEEEEEEEe
Q 028875          119 RMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVECGELEIQLQWID  195 (202)
Q Consensus       119 ~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~~~G~i~l~l~~~~  195 (202)
                      +||++.++|+++....                                 +|. ..+.|++|..  .|++++++.+..
T Consensus        82 ~iG~~~i~l~~~~~~~---------------------------------~~~-~~~~w~~l~~--~g~i~l~~~~~~  122 (126)
T cd04043          82 LCGRASLKLDPKRFGD---------------------------------DGL-PREIWLDLDT--QGRLLLRVSMEG  122 (126)
T ss_pred             eEEEEEEecCHHHcCC---------------------------------CCC-CceEEEEcCC--CCeEEEEEEEee
Confidence            9999999998765421                                 011 2478999975  699999987643

C2-like domains are thought to be involved in phospholipid binding in a Ca2+ independent manner in both Unc13 and Munc13. Caenorabditis elegans Unc13 has a central domain with sequence similarity to PKC, which includes C1 and C2-related domains. Unc13 binds phorbol esters and DAG with high affinity in a phospholipid manner. Mutations in Unc13 results in abnormal neuronal connections and impairment in cholinergic neurotransmission in the nematode. Munc13 is the mammalian homolog which are expressed in the brain. There are 3 isoforms (Munc13-1, -2, -3) and are thought to play a role in neurotransmitter release and are hypothesized to be high-affinity receptors for phorbol esters. Unc13 and Munc13 contain both C1 and C2 domains. There are two C2 related domains present, one central and one at the carboxyl end. Munc13-1 contains a third C2-like domain. Munc13 interacts with syntaxin, synap

>cd04029 C2A_SLP-4_5 C2 domain first repeat present in Synaptotagmin-like proteins 4 and 5

Probab=99.84  E-value=1.9e-20  Score=134.60  Aligned_cols=96  Identities=27%  Similarity=0.434  Sum_probs=84.0

Q ss_pred             ccccceEEEEEEEEeecCCCCC--CCCCCcEEEEEEC-----CeEEeceeecCCCCCeEeeeeEEEEeCC---CCcEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD--VRSSDPYVVVKMG-----KQKLKTRVIKKDVNPEWNEDLTLSITDP---NVPITLT  107 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~--~~~~dpyv~v~~~-----~~~~~T~~~~~t~~P~w~e~f~f~v~~~---~~~L~i~  107 (202)
                      |.+..+.|.|+|++|+||+..+  .+.+||||++++.     ..+++|++++++.||.|||+|.|.+...   ...|.|+
T Consensus        10 y~~~~~~L~V~Vi~a~~L~~~~~~~~~~DpyVkv~l~p~~~~~~~~kT~v~~~t~nP~wnE~f~f~i~~~~l~~~~L~~~   89 (125)
T cd04029          10 YDYKTQSLNVHVKECRNLAYGDEAKKRSNPYVKTYLLPDKSRQSKRKTSIKRNTTNPVYNETLKYSISHSQLETRTLQLS   89 (125)
T ss_pred             EECCCCeEEEEEEEecCCCccCCCCCCCCcEEEEEEEcCCccccceEeeeeeCCCCCcccceEEEECCHHHhCCCEEEEE
Confidence            6678899999999999999886  4789999999985     2367999999999999999999998653   3569999


Q ss_pred             EEecCCCCCCCccEEEEEehHhHHHH
Q 028875          108 VYDHDLFSKDDRMGDAEFDIKTYIEA  133 (202)
Q Consensus       108 V~d~~~~~~d~~lG~~~i~l~~l~~~  133 (202)
                      |||++.++++++||++.++|.++...
T Consensus        90 V~d~~~~~~~~~lG~~~i~l~~~~~~  115 (125)
T cd04029          90 VWHYDRFGRNTFLGEVEIPLDSWNFD  115 (125)
T ss_pred             EEECCCCCCCcEEEEEEEeCCccccc
Confidence            99999999999999999999877654

All Slp members basically share an N-terminal Slp homology domain (SHD) and C-terminal tandem C2 domains (named the C2A domain and the C2B domain) with the SHD and C2 domains being separated by a linker sequence of various length. SHD of Slp (except for the Slp4-SHD) function as a specific Rab27A/B-binding domain. In addition to Slp, rabphilin, Noc2, and Munc13-4 also function as Rab27-binding proteins. It has been demonstrated that Slp4/granuphilin promotes dense-core vesicle exocytosis. The C2A domain of Slp4 is Ca2+ dependent. Slp5 mRNA has been shown to be restricted to human placenta and liver suggesting a role in Rab27A-dependent membrane trafficking in specific tissues. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2

>cd04041 C2A_fungal C2 domain first repeat; fungal group

Probab=99.83  E-value=4.6e-20  Score=129.94  Aligned_cols=91  Identities=38%  Similarity=0.666  Sum_probs=81.4

Q ss_pred             eEEEEEEEEeecCCCCC-C-CCCCcEEEEEEC---CeEEeceeecCCCCCeEeeeeEEEEeCC----CCcEEEEEEecCC
Q 028875           43 GLLRIRIKRGVNLAVRD-V-RSSDPYVVVKMG---KQKLKTRVIKKDVNPEWNEDLTLSITDP----NVPITLTVYDHDL  113 (202)
Q Consensus        43 g~L~v~v~~a~~L~~~~-~-~~~dpyv~v~~~---~~~~~T~~~~~t~~P~w~e~f~f~v~~~----~~~L~i~V~d~~~  113 (202)
                      |+|.|+|++|++|+..+ . +.+||||++++.   +..++|++++++.||.|||+|.|.+...    ...|.|+|||++.
T Consensus         1 G~L~V~v~~a~~L~~~d~~~~~~Dpyv~v~~~~~~~~~~kT~v~~~t~nP~Wne~f~f~~~~~~~~~~~~l~~~V~d~d~   80 (111)
T cd04041           1 GVLVVTIHRATDLPKADFGTGSSDPYVTASFAKFGKPLYSTRIIRKDLNPVWEETWFVLVTPDEVKAGERLSCRLWDSDR   80 (111)
T ss_pred             CEEEEEEEEeeCCCcccCCCCCCCccEEEEEccCCCccEeeeeECCCCCCccceeEEEEeCchhccCCCEEEEEEEeCCC
Confidence            68999999999999988 5 899999999985   3568999999999999999999988653    3569999999999


Q ss_pred             CCCCCccEEEEEehHhHHHH
Q 028875          114 FSKDDRMGDAEFDIKTYIEA  133 (202)
Q Consensus       114 ~~~d~~lG~~~i~l~~l~~~  133 (202)
                      ++.|++||++.+++.++...
T Consensus        81 ~~~dd~lG~~~i~l~~l~~~  100 (111)
T cd04041          81 FTADDRLGRVEIDLKELIED  100 (111)
T ss_pred             CCCCCcceEEEEEHHHHhcC
Confidence            98999999999999999853

C2 domains were first identified in Protein Kinase C (PKC). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligan

>cd04017 C2D_Ferlin C2 domain fourth repeat in Ferlin

Probab=99.83  E-value=1.1e-19  Score=132.37  Aligned_cols=119  Identities=22%  Similarity=0.299  Sum_probs=95.4

Q ss_pred             EEEEEEEEeecCCCCC-CCCCCcEEEEEECCeEEeceeecCCCCCeEeeeeEEEEeCC----------CCcEEEEEEecC
Q 028875           44 LLRIRIKRGVNLAVRD-VRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDP----------NVPITLTVYDHD  112 (202)
Q Consensus        44 ~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~~~~~T~~~~~t~~P~w~e~f~f~v~~~----------~~~L~i~V~d~~  112 (202)
                      .|+|+|++|++|+.++ .+.+||||++.+++.+++|++++++.||.|||.|.|.+...          ...|.|+|||++
T Consensus         2 ~l~v~V~~a~~L~~~d~~g~~dpyv~v~~~~~~~kT~v~~~t~nP~Wne~~~f~~~~~~~~~~~~~~~~~~l~v~V~d~d   81 (135)
T cd04017           2 QLRAYIYQARDLLAADKSGLSDPFARVSFLNQSQETEVIKETLSPTWDQTLIFDEVELYGSPEEIAQNPPLVVVELFDQD   81 (135)
T ss_pred             EEEEEEEEeecCcCCCCCCCCCCEEEEEECCeeeEeeeEcCCCCCccCcEEEEeeeeccCChHHhhcCCCEEEEEEEeCc
Confidence            6899999999999988 78999999999999999999999999999999999975321          135899999999


Q ss_pred             CCCCCCccEEEEEeh-HhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEeccc--ceeeEEE
Q 028875          113 LFSKDDRMGDAEFDI-KTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNV--ECGELEI  189 (202)
Q Consensus       113 ~~~~d~~lG~~~i~l-~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~--~~G~i~l  189 (202)
                      ..++|++||++.+.. ..+....                                 .+. ....|++|...  ..|+|.|
T Consensus        82 ~~~~d~~iG~~~i~~~~~~~~~~---------------------------------~~~-~~~~W~~L~~~~~~~Geil~  127 (135)
T cd04017          82 SVGKDEFLGRSVAKPLVKLDLEE---------------------------------DFP-PKLQWFPIYKGGQSAGELLA  127 (135)
T ss_pred             CCCCCccceEEEeeeeeecccCC---------------------------------CCC-CCceEEEeecCCCchhheeE
Confidence            998999999998743 2111100                                 011 23779998743  4799999


Q ss_pred             EEEEEeC
Q 028875          190 QLQWIDL  196 (202)
Q Consensus       190 ~l~~~~~  196 (202)
                      .++++++
T Consensus       128 ~~~~~~~  134 (135)
T cd04017         128 AFELIEV  134 (135)
T ss_pred             EeEEEEe
Confidence            9999875

Ferlins are involved in vesicle fusion events. Ferlins and other proteins, such as Synaptotagmins, are implicated in facilitating the fusion process when cell membranes fuse together. There are six known human Ferlins: Dysferlin (Fer1L1), Otoferlin (Fer1L2), Myoferlin (Fer1L3), Fer1L4, Fer1L5, and Fer1L6. Defects in these genes can lead to a wide range of diseases including muscular dystrophy (dysferlin), deafness (otoferlin), and infertility (fer-1, fertilization factor-1). Structurally they have 6 tandem C2 domains, designated as (C2A-C2F) and a single C-terminal transmembrane domain, though there is a new study that disputes this and claims that there are actually 7 tandem C2 domains with another C2 domain inserted between C2D and C2E. In a subset of them (Dysferlin, Myoferlin, and Fer1) there is an additional conserved domain called DysF. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangeme

>cd08394 C2A_Munc13 C2 domain first repeat in Munc13 (mammalian uncoordinated) proteins

Probab=99.83  E-value=8.5e-20  Score=129.92  Aligned_cols=87  Identities=20%  Similarity=0.367  Sum_probs=78.5

Q ss_pred             eEEEEEEEEeecCCCCCCCCCCcEEEEEECCeEEeceeecCCCCCeEeeeeEEEEeCCCCcEEEEEEecCCCCCCCccEE
Q 028875           43 GLLRIRIKRGVNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDRMGD  122 (202)
Q Consensus        43 g~L~v~v~~a~~L~~~~~~~~dpyv~v~~~~~~~~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V~d~~~~~~d~~lG~  122 (202)
                      +.|.|+|++|++|+..+  ..||||++++++.+.+|++.++ .||.|||.|.|.+.+.+..|.|+|||++.+ .|++||+
T Consensus         2 ~~L~V~Vv~Ar~L~~~~--~~dPYV~Ik~g~~k~kT~v~~~-~nP~WnE~F~F~~~~~~~~L~v~V~dkd~~-~DD~lG~   77 (127)
T cd08394           2 SLLCVLVKKAKLDGAPD--KFNTYVTLKVQNVKSTTIAVRG-SQPCWEQDFMFEINRLDLGLVIELWNKGLI-WDTLVGT   77 (127)
T ss_pred             ceEEEEEEEeeCCCCCC--CCCCeEEEEECCEEeEeeECCC-CCCceeeEEEEEEcCCCCEEEEEEEeCCCc-CCCceEE
Confidence            68999999999997654  5689999999999999999987 599999999999987777799999999977 9999999


Q ss_pred             EEEehHhHHHH
Q 028875          123 AEFDIKTYIEA  133 (202)
Q Consensus       123 ~~i~l~~l~~~  133 (202)
                      +.|+|+++..+
T Consensus        78 v~i~L~~v~~~   88 (127)
T cd08394          78 VWIPLSTIRQS   88 (127)
T ss_pred             EEEEhHHcccC
Confidence            99999988764

C2-like domains are thought to be involved in phospholipid binding in a Ca2+ independent manner in both Unc13 and Munc13. Caenorabditis elegans Unc13 has a central domain with sequence similarity to PKC, which includes C1 and C2-related domains. Unc13 binds phorbol esters and DAG with high affinity in a phospholipid manner. Mutations in Unc13 results in abnormal neuronal connections and impairment in cholinergic neurotransmission in the nematode. Munc13 is the mammalian homolog which are expressed in the brain. There are 3 isoforms (Munc13-1, -2, -3) and are thought to play a role in neurotransmitter release and are hypothesized to be high-affinity receptors for phorbol esters. Unc13 and Munc13 contain both C1 and C2 domains. There are two C2 related domains present, one central and one at the carboxyl end. Munc13-1 contains a third C2-like domain. Munc13 interacts with syntaxin, synaptobrevi

>cd08382 C2_Smurf-like C2 domain present in Smad ubiquitination-related factor (Smurf)-like proteins

Probab=99.83  E-value=1.1e-19  Score=130.21  Aligned_cols=88  Identities=30%  Similarity=0.528  Sum_probs=79.7

Q ss_pred             EEEEEEEeecCCCCC-CCCCCcEEEEEEC-CeEEeceeecCCCCCeEeeeeEEEEeCCCCcEEEEEEecCCCCC--CCcc
Q 028875           45 LRIRIKRGVNLAVRD-VRSSDPYVVVKMG-KQKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSK--DDRM  120 (202)
Q Consensus        45 L~v~v~~a~~L~~~~-~~~~dpyv~v~~~-~~~~~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V~d~~~~~~--d~~l  120 (202)
                      |+|+|++|++|+..+ .+.+||||+++++ ...++|++++++.||.|||+|.|.+.. ...|.|+|||++.++.  +++|
T Consensus         2 l~v~v~~A~~L~~~~~~~~~dpyv~v~~~~~~~~kT~v~~~t~nP~Wne~f~~~~~~-~~~l~i~V~d~~~~~~~~d~~l   80 (123)
T cd08382           2 VRLTVLCADGLAKRDLFRLPDPFAVITVDGGQTHSTDVAKKTLDPKWNEHFDLTVGP-SSIITIQVFDQKKFKKKDQGFL   80 (123)
T ss_pred             eEEEEEEecCCCccCCCCCCCcEEEEEECCccceEccEEcCCCCCcccceEEEEeCC-CCEEEEEEEECCCCCCCCCceE
Confidence            789999999999988 7899999999997 678899999999999999999999975 6679999999998864  5799


Q ss_pred             EEEEEehHhHHHH
Q 028875          121 GDAEFDIKTYIEA  133 (202)
Q Consensus       121 G~~~i~l~~l~~~  133 (202)
                      |++.++++++...
T Consensus        81 G~~~i~l~~l~~~   93 (123)
T cd08382          81 GCVRIRANAVLPL   93 (123)
T ss_pred             eEEEEEHHHcccc
Confidence            9999999998754

A single C2 domain is found in Smurf proteins, C2-WW-HECT-domain E3s, which play an important role in the downregulation of the TGF-beta signaling pathway. Smurf proteins also regulate cell shape, motility, and polarity by degrading small guanosine triphosphatases (GTPases). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are

>cd08387 C2A_Synaptotagmin-8 C2A domain first repeat present in Synaptotagmin 8

Probab=99.83  E-value=4.9e-20  Score=132.20  Aligned_cols=96  Identities=25%  Similarity=0.517  Sum_probs=84.8

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEEC---CeEEeceeecCCCCCeEeeeeEEEEeCC---CCcEEEEEEe
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMG---KQKLKTRVIKKDVNPEWNEDLTLSITDP---NVPITLTVYD  110 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~---~~~~~T~~~~~t~~P~w~e~f~f~v~~~---~~~L~i~V~d  110 (202)
                      +.+..+.|.|+|++|++|+..+ .+.+||||++++.   ...++|++++++.||.|||+|.|.+...   ...|.|+|||
T Consensus        11 y~~~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~l~~~~~~~~kT~v~~~t~~P~wne~f~f~v~~~~l~~~~l~i~V~d   90 (124)
T cd08387          11 YDKDMGILNVKLIQARNLQPRDFSGTADPYCKVRLLPDRSNTKQSKIHKKTLNPEFDESFVFEVPPQELPKRTLEVLLYD   90 (124)
T ss_pred             ECCCCCEEEEEEEEeeCCCCCCCCCCCCCeEEEEEecCCCCcEeCceEcCCCCCCcccEEEEeCCHHHhCCCEEEEEEEE
Confidence            5667899999999999999988 7889999999984   4568999999999999999999998653   3569999999


Q ss_pred             cCCCCCCCccEEEEEehHhHHHH
Q 028875          111 HDLFSKDDRMGDAEFDIKTYIEA  133 (202)
Q Consensus       111 ~~~~~~d~~lG~~~i~l~~l~~~  133 (202)
                      ++.++++++||++.++|+++..+
T Consensus        91 ~~~~~~~~~iG~~~i~l~~~~~~  113 (124)
T cd08387          91 FDQFSRDECIGVVELPLAEVDLS  113 (124)
T ss_pred             CCCCCCCceeEEEEEecccccCC
Confidence            99998999999999999987643

Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involv

>cd08393 C2A_SLP-1_2 C2 domain first repeat present in Synaptotagmin-like proteins 1 and 2

Probab=99.83  E-value=2.3e-20  Score=134.19  Aligned_cols=96  Identities=28%  Similarity=0.442  Sum_probs=83.5

Q ss_pred             ccccceEEEEEEEEeecCCCCC-C-CCCCcEEEEEEC-----CeEEeceeecCCCCCeEeeeeEEEEeCC---CCcEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-V-RSSDPYVVVKMG-----KQKLKTRVIKKDVNPEWNEDLTLSITDP---NVPITLT  107 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~-~~~dpyv~v~~~-----~~~~~T~~~~~t~~P~w~e~f~f~v~~~---~~~L~i~  107 (202)
                      |.+..+.|.|+|++|+||++++ . +.+||||++++.     ..+++|++++++.||.|||+|.|.+...   ...|.|+
T Consensus        10 y~~~~~~L~V~vi~a~~L~~~d~~~g~~dpyVkv~l~p~~~~~~~~kT~v~~~t~nP~~nE~f~f~v~~~~l~~~~L~~~   89 (125)
T cd08393          10 YDPKLRELHVHVIQCQDLAAADPKKQRSDPYVKTYLLPDKSNRGKRKTSVKKKTLNPVFNETLRYKVEREELPTRVLNLS   89 (125)
T ss_pred             EECCCCEEEEEEEEeCCCCCcCCCCCCCCcEEEEEEEcCCCccccccCccCcCCCCCccCceEEEECCHHHhCCCEEEEE
Confidence            5566789999999999999998 4 789999999985     2457999999999999999999998642   3569999


Q ss_pred             EEecCCCCCCCccEEEEEehHhHHHH
Q 028875          108 VYDHDLFSKDDRMGDAEFDIKTYIEA  133 (202)
Q Consensus       108 V~d~~~~~~d~~lG~~~i~l~~l~~~  133 (202)
                      |||++.++++++||++.++|.++...
T Consensus        90 V~d~~~~~~~~~iG~~~i~L~~~~~~  115 (125)
T cd08393          90 VWHRDSLGRNSFLGEVEVDLGSWDWS  115 (125)
T ss_pred             EEeCCCCCCCcEeEEEEEecCccccC
Confidence            99999999999999999999877543

All Slp members basically share an N-terminal Slp homology domain (SHD) and C-terminal tandem C2 domains (named the C2A domain and the C2B domain) with the SHD and C2 domains being separated by a linker sequence of various length. Slp1/JFC1 and Slp2/exophilin 4 promote granule docking to the plasma membrane. Additionally, their C2A domains are both Ca2+ independent, unlike Slp3 and Slp4/granuphilin which are Ca2+ dependent. It is thought that SHD (except for the Slp4-SHD) functions as a specific Rab27A/B-binding domain. In addition to Slps, rabphilin, Noc2, and Munc13-4 also function as Rab27-binding proteins. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety

>cd08688 C2_KIAA0528-like C2 domain found in the Human KIAA0528 cDNA clone

Probab=99.82  E-value=7.9e-20  Score=128.51  Aligned_cols=88  Identities=33%  Similarity=0.631  Sum_probs=80.5

Q ss_pred             EEEEEEEeecCCCCC--CCCCCcEEEEEECCeEEeceeecCCCCCeE-eeeeEEEEeCC---CCcEEEEEEecCCCCCCC
Q 028875           45 LRIRIKRGVNLAVRD--VRSSDPYVVVKMGKQKLKTRVIKKDVNPEW-NEDLTLSITDP---NVPITLTVYDHDLFSKDD  118 (202)
Q Consensus        45 L~v~v~~a~~L~~~~--~~~~dpyv~v~~~~~~~~T~~~~~t~~P~w-~e~f~f~v~~~---~~~L~i~V~d~~~~~~d~  118 (202)
                      |.|+|++|++|+.++  .+.+||||++++++.+++|++++++.||.| ||+|.|.+...   +..|.|+|||++.+++++
T Consensus         1 l~V~v~~a~~L~~~d~~~~~~Dpyv~v~~~~~~~kT~v~~~~~nP~W~ne~f~f~i~~~~l~~~~l~i~V~d~d~~~~~~   80 (110)
T cd08688           1 LKVRVVAARDLPVMDRSSDLTDAFVEVKFGSTTYKTDVVKKSLNPVWNSEWFRFEVDDEELQDEPLQIRVMDHDTYSAND   80 (110)
T ss_pred             CEEEEEEEECCCccccCCCCCCceEEEEECCeeEecceecCCCCCcccCcEEEEEcChHHcCCCeEEEEEEeCCCCCCCC
Confidence            579999999999887  578999999999999999999999999999 99999999764   356999999999998999


Q ss_pred             ccEEEEEehHhHHH
Q 028875          119 RMGDAEFDIKTYIE  132 (202)
Q Consensus       119 ~lG~~~i~l~~l~~  132 (202)
                      +||++.+++.++..
T Consensus        81 ~iG~~~~~l~~l~~   94 (110)
T cd08688          81 AIGKVYIDLNPLLL   94 (110)
T ss_pred             ceEEEEEeHHHhcc
Confidence            99999999999876

The members of this CD are named after the Human KIAA0528 cDNA clone. All members here contain a single C2 repeat. No other information on this protein is currently known. The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/a

>cd04052 C2B_Tricalbin-like C2 domain second repeat present in Tricalbin-like proteins

Probab=99.82  E-value=3.1e-19  Score=125.68  Aligned_cols=100  Identities=25%  Similarity=0.387  Sum_probs=87.0

Q ss_pred             CCCCCcEEEEEECCe-EEeceeecCCCCCeEeeeeEEEEeCCC-CcEEEEEEecCCCCCCCccEEEEEehHhHHHHhcCC
Q 028875           60 VRSSDPYVVVKMGKQ-KLKTRVIKKDVNPEWNEDLTLSITDPN-VPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMN  137 (202)
Q Consensus        60 ~~~~dpyv~v~~~~~-~~~T~~~~~t~~P~w~e~f~f~v~~~~-~~L~i~V~d~~~~~~d~~lG~~~i~l~~l~~~~~~~  137 (202)
                      +|.+||||+++++++ ..+|+++.++.||.|||.|.|.+.+.. ..|.|.|||++.+ ++++||.+.++|+++.....  
T Consensus        10 ~G~~dPYv~v~v~~~~~~kT~v~~~t~nP~Wne~f~f~v~~~~~~~l~i~v~d~~~~-~d~~iG~~~v~L~~l~~~~~--   86 (111)
T cd04052          10 TGLLSPYAELYLNGKLVYTTRVKKKTNNPSWNASTEFLVTDRRKSRVTVVVKDDRDR-HDPVLGSVSISLNDLIDATS--   86 (111)
T ss_pred             CCCCCceEEEEECCEEEEEEeeeccCCCCccCCceEEEecCcCCCEEEEEEEECCCC-CCCeEEEEEecHHHHHhhhh--
Confidence            678999999999874 579999999999999999999997654 5599999999999 99999999999999865321  


Q ss_pred             cccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEecccceeeEEEEEEEEeC
Q 028875          138 LDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVECGELEIQLQWIDL  196 (202)
Q Consensus       138 ~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~~~G~i~l~l~~~~~  196 (202)
                                                        ..+.|++|.+...|+|+++++|.|+
T Consensus        87 ----------------------------------~~~~w~~L~~~~~G~i~~~~~~~p~  111 (111)
T cd04052          87 ----------------------------------VGQQWFPLSGNGQGRIRISALWKPV  111 (111)
T ss_pred             ----------------------------------ccceeEECCCCCCCEEEEEEEEecC
Confidence                                              2378999998889999999999874

5 to 6 copies of the C2 domain are present in Tricalbin, a yeast homolog of Synaptotagmin, which is involved in membrane trafficking and sorting. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain.

>cd08385 C2A_Synaptotagmin-1-5-6-9-10 C2A domain first repeat present in Synaptotagmins 1, 5, 6, 9, and 10

Probab=99.82  E-value=1.1e-19  Score=130.25  Aligned_cols=95  Identities=33%  Similarity=0.486  Sum_probs=83.5

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEEC---CeEEeceeecCCCCCeEeeeeEEEEeCC---CCcEEEEEEe
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMG---KQKLKTRVIKKDVNPEWNEDLTLSITDP---NVPITLTVYD  110 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~---~~~~~T~~~~~t~~P~w~e~f~f~v~~~---~~~L~i~V~d  110 (202)
                      +....+.|.|+|++|++|+..+ .+.+||||++.+.   ...++|++++++.||.|||+|.|.+...   ...|.|+|||
T Consensus        11 y~~~~~~L~V~v~~a~~L~~~d~~~~~dpyv~v~l~~~~~~~~kT~v~~~t~nP~wne~f~f~i~~~~l~~~~l~~~V~d   90 (124)
T cd08385          11 YDFQSNQLTVGIIQAADLPAMDMGGTSDPYVKVYLLPDKKKKFETKVHRKTLNPVFNETFTFKVPYSELGNKTLVFSVYD   90 (124)
T ss_pred             EeCCCCEEEEEEEEeeCCCCccCCCCCCCEEEEEEEcCCCCceecccCcCCCCCceeeeEEEeCCHHHhCCCEEEEEEEe
Confidence            5667789999999999999888 7789999999985   3567999999999999999999998653   3569999999


Q ss_pred             cCCCCCCCccEEEEEehHhHHH
Q 028875          111 HDLFSKDDRMGDAEFDIKTYIE  132 (202)
Q Consensus       111 ~~~~~~d~~lG~~~i~l~~l~~  132 (202)
                      ++.++++++||++.++++++..
T Consensus        91 ~d~~~~~~~lG~~~i~l~~~~~  112 (124)
T cd08385          91 FDRFSKHDLIGEVRVPLLTVDL  112 (124)
T ss_pred             CCCCCCCceeEEEEEecCcccC
Confidence            9999899999999999987644

Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 1, a member of class 1 synaptotagmins, is located in the brain and endocranium and localized to the synaptic vesicles and secretory granules. It functions as a Ca2+ sensor for fast exocytosis as do synaptotagmins 5, 6, and 10. It is distinguished from the other synaptotagmins by having an N-glycosylated N-terminus. Synaptotagmins 5, 6, and 10, members of class 3 synaptotagmins, are located primarily in the brain and localized to the active zone and plasma membrane. They is distinguished from the other synaptotagmins by having disulfide bonds at its N-terminus. Synaptotagmin 6 also regulates the acrosome reaction, a unique Ca2+-regulated exocytosis, in sperm. Synaptotagmin 9, a class 5 synaptotagmins, is located in the brain and

>cd08392 C2A_SLP-3 C2 domain first repeat present in Synaptotagmin-like protein 3

Probab=99.82  E-value=7.6e-20  Score=131.89  Aligned_cols=95  Identities=26%  Similarity=0.326  Sum_probs=83.6

Q ss_pred             ccccceEEEEEEEEeecCCCCC-C-CCCCcEEEEEEC-----CeEEeceeecCCCCCeEeeeeEEEEeCC---CCcEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-V-RSSDPYVVVKMG-----KQKLKTRVIKKDVNPEWNEDLTLSITDP---NVPITLT  107 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~-~~~dpyv~v~~~-----~~~~~T~~~~~t~~P~w~e~f~f~v~~~---~~~L~i~  107 (202)
                      |....+.|.|+|++|+||++.+ . +.+||||++++.     ..+++|++++++.||+|||+|.|.+...   ...|.+.
T Consensus        10 Y~~~~~~L~V~V~~a~nL~~~d~~~g~~dpYVkv~llp~~~~~~k~kT~v~~~t~nPvfNE~F~f~v~~~~l~~~~L~v~   89 (128)
T cd08392          10 YNFRTSCLEITIKACRNLAYGDEKKKKCHPYVKVCLLPDKSHNSKRKTAVKKGTVNPVFNETLKYVVEADLLSSRQLQVS   89 (128)
T ss_pred             EeCCCCEEEEEEEecCCCCccCCCCCCCCeEEEEEEEeCCcccceeecccccCCCCCccceEEEEEcCHHHhCCcEEEEE
Confidence            5667789999999999999988 4 899999999986     2467999999999999999999998653   3569999


Q ss_pred             EEecCCCCCCCccEEEEEehHhHHH
Q 028875          108 VYDHDLFSKDDRMGDAEFDIKTYIE  132 (202)
Q Consensus       108 V~d~~~~~~d~~lG~~~i~l~~l~~  132 (202)
                      |||.+.++++++||++.|+|+++.-
T Consensus        90 V~~~~~~~~~~~lG~~~i~L~~~~~  114 (128)
T cd08392          90 VWHSRTLKRRVFLGEVLIPLADWDF  114 (128)
T ss_pred             EEeCCCCcCcceEEEEEEEcCCccc
Confidence            9999999899999999999987743

All Slp members basically share an N-terminal Slp homology domain (SHD) and C-terminal tandem C2 domains (named the C2A domain and the C2B domain) with the SHD and C2 domains being separated by a linker sequence of various length. SHD of Slp (except for the Slp4-SHD) function as a specific Rab27A/B-binding domain. In addition to Slp, rabphilin, Noc2, and Munc13-4 also function as Rab27-binding proteins. Little is known about the expression or localization of Slp3. The C2A domain of Slp3 is Ca2+ dependent. It has been demonstrated that Slp3 promotes dense-core vesicle exocytosis. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids

>cd04045 C2C_Tricalbin-like C2 domain third repeat present in Tricalbin-like proteins

Probab=99.82  E-value=5.1e-19  Score=126.29  Aligned_cols=91  Identities=35%  Similarity=0.585  Sum_probs=83.5

Q ss_pred             eEEEEEEEEeecCCCCC-CCCCCcEEEEEECC-eEEeceeecCCCCCeEeeeeEEEEeCCCCcEEEEEEecCCCCCCCcc
Q 028875           43 GLLRIRIKRGVNLAVRD-VRSSDPYVVVKMGK-QKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDRM  120 (202)
Q Consensus        43 g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~-~~~~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V~d~~~~~~d~~l  120 (202)
                      |.|.|+|++|++|+..+ .+.+||||++++++ ..++|+++.++.||.|||.|.|.+......|.|+|||++.++.|++|
T Consensus         1 g~L~V~Vi~a~~L~~~d~~g~~DPYv~v~~~~~~~~kT~~~~~t~~P~Wne~f~~~v~~~~~~L~v~v~d~~~~~~d~~I   80 (120)
T cd04045           1 GVLRLHIRKANDLKNLEGVGKIDPYVRVLVNGIVKGRTVTISNTLNPVWDEVLYVPVTSPNQKITLEVMDYEKVGKDRSL   80 (120)
T ss_pred             CeEEEEEEeeECCCCccCCCCcCCEEEEEECCEEeeceeEECCCcCCccCceEEEEecCCCCEEEEEEEECCCCCCCCee
Confidence            67999999999999988 78999999999976 56899999999999999999999987777899999999999899999


Q ss_pred             EEEEEehHhHHHH
Q 028875          121 GDAEFDIKTYIEA  133 (202)
Q Consensus       121 G~~~i~l~~l~~~  133 (202)
                      |++.+++.++...
T Consensus        81 G~~~~~l~~l~~~   93 (120)
T cd04045          81 GSVEINVSDLIKK   93 (120)
T ss_pred             eEEEEeHHHhhCC
Confidence            9999999998764

5 to 6 copies of the C2 domain are present in Tricalbin, a yeast homolog of Synaptotagmin, which is involved in membrane trafficking and sorting. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain.

>cd08680 C2_Kibra C2 domain found in Human protein Kibra

Probab=99.81  E-value=1.2e-19  Score=130.07  Aligned_cols=95  Identities=17%  Similarity=0.260  Sum_probs=84.5

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEEC--C----eEEeceeecCCCCCeEeeeeEEEEeCC---CCcEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMG--K----QKLKTRVIKKDVNPEWNEDLTLSITDP---NVPITLT  107 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~--~----~~~~T~~~~~t~~P~w~e~f~f~v~~~---~~~L~i~  107 (202)
                      |.+..+.|.|+|++|+||+..+ .+.+||||++++.  .    .+++|++++++.||+|||+|.|++...   +..|.|+
T Consensus         9 Y~~~~~~L~V~V~~arnL~~~~~~~~~dpyVKv~Llp~~~~~~~~~kT~v~~~t~nPvfnE~F~f~v~~~~L~~~~L~~~   88 (124)
T cd08680           9 YDSGDSSLVISVEQLRNLSALSIPENSKVYVRVALLPCSSSTSCLFRTKALEDQDKPVFNEVFRVPISSTKLYQKTLQVD   88 (124)
T ss_pred             ECCCCCEEEEEEeEecCCcccccCCCCCeEEEEEEccCCCCCCceEEcCccCCCCCCccccEEEEECCHHHhhcCEEEEE
Confidence            6778899999999999999988 7789999999986  2    378999999999999999999998753   3569999


Q ss_pred             EEecCCCCCCCccEEEEEehHhHHH
Q 028875          108 VYDHDLFSKDDRMGDAEFDIKTYIE  132 (202)
Q Consensus       108 V~d~~~~~~d~~lG~~~i~l~~l~~  132 (202)
                      |||.+.++++++||.+.|+|+++..
T Consensus        89 V~~~~~~~~~~~lG~~~i~L~~~~~  113 (124)
T cd08680          89 VCSVGPDQQEECLGGAQISLADFES  113 (124)
T ss_pred             EEeCCCCCceeEEEEEEEEhhhccC
Confidence            9999999999999999999987743

Kibra is thought to be a regulator of the Salvador (Sav)/Warts (Wts)/Hippo (Hpo) (SWH) signaling network, which limits tissue growth by inhibiting cell proliferation and promoting apoptosis. The core of the pathway consists of a MST and LATS family kinase cascade that ultimately phosphorylates and inactivates the YAP/Yorkie (Yki) transcription coactivator. The FERM domain proteins Merlin (Mer) and Expanded (Ex) are part of the upstream regulation controlling pathway mechanism. Kibra colocalizes and associates with Mer and Ex and is thought to transduce an extracellular signal via the SWH network. The apical scaffold machinery that contains Hpo, Wts, and Ex recruits Yki to the apical membrane facilitating its inhibitory phosphorlyation by Wts. Since Kibra associates with Ex and is apically located it is hypothesized that KIBRA is part of the scaffold, helps in the Hpo/Wts complex, and helps recruit Yki for inactivation that prom

>cd04031 C2A_RIM1alpha C2 domain first repeat contained in Rab3-interacting molecule (RIM) proteins

Probab=99.81  E-value=1.7e-19  Score=129.44  Aligned_cols=92  Identities=27%  Similarity=0.462  Sum_probs=81.7

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEECC-----eEEeceeecCCCCCeEeeeeEEEEeC----CCCcEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMGK-----QKLKTRVIKKDVNPEWNEDLTLSITD----PNVPITLT  107 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~-----~~~~T~~~~~t~~P~w~e~f~f~v~~----~~~~L~i~  107 (202)
                      +.+..+.|.|+|++|++|+..+ .+.+||||++++..     .+++|++++++.||.|||+|.|.+..    ....|.|+
T Consensus        11 ~~~~~~~L~V~vi~a~~L~~~~~~~~~dpyv~v~l~~~~~~~~~~kT~v~~~t~nP~wne~f~f~~~~~~~l~~~~l~~~   90 (125)
T cd04031          11 YDKVTSQLIVTVLQARDLPPRDDGSLRNPYVKVYLLPDRSEKSKRRTKTVKKTLNPEWNQTFEYSNVRRETLKERTLEVT   90 (125)
T ss_pred             EeCCCCEEEEEEEEecCCCCcCCCCCCCCEEEEEEccCCCccccccccccCCCCCCccccEEEEcccCHHHhCCCEEEEE
Confidence            5667789999999999999988 77899999999863     57799999999999999999998644    23569999


Q ss_pred             EEecCCCCCCCccEEEEEehHh
Q 028875          108 VYDHDLFSKDDRMGDAEFDIKT  129 (202)
Q Consensus       108 V~d~~~~~~d~~lG~~~i~l~~  129 (202)
                      |||++.++.+++||++.++|++
T Consensus        91 V~d~~~~~~~~~iG~~~i~l~~  112 (125)
T cd04031          91 VWDYDRDGENDFLGEVVIDLAD  112 (125)
T ss_pred             EEeCCCCCCCcEeeEEEEeccc
Confidence            9999999899999999999987

RIMs are believed to organize specialized sites of the plasma membrane called active zones. They also play a role in controlling neurotransmitter release, plasticity processes, as well as memory and learning. RIM contains an N-terminal zinc finger domain, a PDZ domain, and two C-terminal C2 domains (C2A, C2B). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as

>cd04010 C2B_RasA3 C2 domain second repeat present in RAS p21 protein activator 3 (RasA3)

Probab=99.81  E-value=9.6e-20  Score=134.27  Aligned_cols=89  Identities=20%  Similarity=0.350  Sum_probs=77.3

Q ss_pred             EEEEEEEEeecCCCCCCCCCCcEEEEEECC-----eEEeceeecCCCCCeEeeeeEEEEeC----------------CCC
Q 028875           44 LLRIRIKRGVNLAVRDVRSSDPYVVVKMGK-----QKLKTRVIKKDVNPEWNEDLTLSITD----------------PNV  102 (202)
Q Consensus        44 ~L~v~v~~a~~L~~~~~~~~dpyv~v~~~~-----~~~~T~~~~~t~~P~w~e~f~f~v~~----------------~~~  102 (202)
                      .|.|+|++|++|+. ..|.+||||++++..     .+++|++++++.||+|||+|.|.+..                ...
T Consensus         1 kL~V~Vi~ArnL~~-~~g~sDPYV~V~l~~~~~k~~~~kT~v~~~t~nP~wNE~F~F~v~~~~~~~~~~~~~~~~~~~~~   79 (148)
T cd04010           1 KLSVRVIECSDLAL-KNGTCDPYASVTLIYSNKKQDTKRTKVKKKTNNPQFDEAFYFDVTIDSSPEKKQFEMPEEDAEKL   79 (148)
T ss_pred             CEEEEEEeCcCCCC-CCCCCCceEEEEEeCCcccCcccCCccEeCCCCCccceEEEEEEecccccccccccCCcccccEE
Confidence            37899999999988 568899999999975     57899999999999999999999951                114


Q ss_pred             cEEEEEEecCCCCCCCccEEEEEehHhHHHH
Q 028875          103 PITLTVYDHDLFSKDDRMGDAEFDIKTYIEA  133 (202)
Q Consensus       103 ~L~i~V~d~~~~~~d~~lG~~~i~l~~l~~~  133 (202)
                      .|.|.|||++.++.|+|||++.|++.++..+
T Consensus        80 ~L~i~V~d~~~~~~ddfLG~v~i~l~~l~~~  110 (148)
T cd04010          80 ELRVDLWHASMGGGDVFLGEVRIPLRGLDLQ  110 (148)
T ss_pred             EEEEEEEcCCCCCCCceeEEEEEeccccccc
Confidence            5899999999988999999999999887654

RasA3 are members of GTPase activating protein 1 (GAP1), a Ras-specific GAP, which suppresses Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. RasA3 contains an N-terminal C2 domain, a Ras-GAP domain, a plextrin homology (PH)-like domain, and a Bruton's Tyrosine Kinase (BTK) zinc binding domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain

>cd04030 C2C_KIAA1228 C2 domain third repeat present in uncharacterized human KIAA1228-like proteins

Probab=99.80  E-value=3.1e-19  Score=128.46  Aligned_cols=95  Identities=20%  Similarity=0.308  Sum_probs=83.4

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEEC-----CeEEeceeecCCCCCeEeeeeEEEEeCC---CCcEEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMG-----KQKLKTRVIKKDVNPEWNEDLTLSITDP---NVPITLTV  108 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~-----~~~~~T~~~~~t~~P~w~e~f~f~v~~~---~~~L~i~V  108 (202)
                      +.+..+.|+|+|++|++|+..+ .+.+||||++.+.     ..+++|++++++.||.|||+|.|.+...   ...|.|.|
T Consensus        11 y~~~~~~L~V~vi~a~~L~~~~~~~~~dpyv~v~l~~~~~~~~~~kT~v~~~~~nP~wne~f~f~i~~~~l~~~~l~i~v   90 (127)
T cd04030          11 YSSQRQKLIVTVHKCRNLPPCDSSDIPDPYVRLYLLPDKSKSTRRKTSVKKDNLNPVFDETFEFPVSLEELKRRTLDVAV   90 (127)
T ss_pred             EeCCCCEEEEEEEEEECCCCccCCCCCCceEEEEEEcCCCCCceEecccccCCCCCEECeEEEEecCHHHhcCCEEEEEE
Confidence            5667789999999999999998 7899999999986     4678999999999999999999998643   25699999


Q ss_pred             EecCCC--CCCCccEEEEEehHhHHH
Q 028875          109 YDHDLF--SKDDRMGDAEFDIKTYIE  132 (202)
Q Consensus       109 ~d~~~~--~~d~~lG~~~i~l~~l~~  132 (202)
                      ||++.+  +++++||++.++|+++..
T Consensus        91 ~~~~~~~~~~~~~iG~~~i~l~~l~~  116 (127)
T cd04030          91 KNSKSFLSREKKLLGQVLIDLSDLDL  116 (127)
T ss_pred             EECCcccCCCCceEEEEEEecccccc
Confidence            999875  689999999999998754

KIAA proteins are uncharacterized human proteins. They were compiled by the Kazusa mammalian cDNA project which identified more than 2000 human genes. They are identified by 4 digit codes that precede the KIAA designation. Many KIAA genes are still functionally uncharacterized including KIAA1228. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1

>cd04049 C2_putative_Elicitor-responsive_gene C2 domain present in the putative elicitor-responsive gene

Probab=99.80  E-value=1.4e-18  Score=124.63  Aligned_cols=91  Identities=33%  Similarity=0.605  Sum_probs=82.8

Q ss_pred             eEEEEEEEEeecCCCCC-CCCCCcEEEEEECCeEEeceeecC-CCCCeEeeeeEEEEeCC----CCcEEEEEEecCCCCC
Q 028875           43 GLLRIRIKRGVNLAVRD-VRSSDPYVVVKMGKQKLKTRVIKK-DVNPEWNEDLTLSITDP----NVPITLTVYDHDLFSK  116 (202)
Q Consensus        43 g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~~~~~T~~~~~-t~~P~w~e~f~f~v~~~----~~~L~i~V~d~~~~~~  116 (202)
                      |.|.|+|++|++|+..+ .+.+||||++++++..++|++..+ +.||.|||+|.|.+..+    ...|.|+|||++.++.
T Consensus         1 g~L~V~V~~A~~L~~~~~~~~~dpyv~v~~~~~~~~T~~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~v~V~d~~~~~~   80 (124)
T cd04049           1 GTLEVLLISAKGLQDTDFLGKIDPYVIIQCRTQERKSKVAKGDGRNPEWNEKFKFTVEYPGWGGDTKLILRIMDKDNFSD   80 (124)
T ss_pred             CeEEEEEEecCCCCCCCCCCCcCceEEEEECCEeeeeeEcCCCCCCCcccceEEEEecCcccCCCCEEEEEEEECccCCC
Confidence            68999999999999888 778999999999988899998875 89999999999999876    3569999999999989


Q ss_pred             CCccEEEEEehHhHHHH
Q 028875          117 DDRMGDAEFDIKTYIEA  133 (202)
Q Consensus       117 d~~lG~~~i~l~~l~~~  133 (202)
                      +++||++.++++++...
T Consensus        81 d~~iG~~~i~l~~l~~~   97 (124)
T cd04049          81 DDFIGEATIHLKGLFEE   97 (124)
T ss_pred             CCeEEEEEEEhHHhhhC
Confidence            99999999999998764

In plants elicitor-responsive proteins are triggered in response to specific elicitor molecules such as glycolproteins, peptides, carbohydrates and lipids. A host of defensive responses are also triggered resulting in localized cell death. Antimicrobial secondary metabolites, such as phytoalexins, or defense-related proteins, including pathogenesis-related (PR) proteins are also produced. There is a single C2 domain present here. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contai

>cd08685 C2_RGS-like C2 domain of the Regulator Of G-Protein Signaling (RGS) family

Probab=99.80  E-value=2.4e-19  Score=127.78  Aligned_cols=92  Identities=16%  Similarity=0.325  Sum_probs=79.9

Q ss_pred             cceEEEEEEEEeecCCCCCCCCCCcEEEEEECC-----eEEeceeecCCCCCeEeeeeEEEEeCCC--CcEEEEEEecCC
Q 028875           41 LLGLLRIRIKRGVNLAVRDVRSSDPYVVVKMGK-----QKLKTRVIKKDVNPEWNEDLTLSITDPN--VPITLTVYDHDL  113 (202)
Q Consensus        41 ~~g~L~v~v~~a~~L~~~~~~~~dpyv~v~~~~-----~~~~T~~~~~t~~P~w~e~f~f~v~~~~--~~L~i~V~d~~~  113 (202)
                      ..+.|.|+|++|+||++++.+.+||||++++..     .+.+|++++++.||.|||+|.|.+...+  ..|.|+|||++.
T Consensus        10 ~~~~L~V~Vi~ar~L~~~~~g~~dpYVkv~l~p~~~~~~~~kT~v~~~t~~P~~nE~F~f~v~~~~~~~~l~v~V~~~~~   89 (119)
T cd08685          10 QNRKLTLHVLEAKGLRSTNSGTCNSYVKISLSPDKEVRFRQKTSTVPDSANPLFHETFSFDVNERDYQKRLLVTVWNKLS   89 (119)
T ss_pred             cCCEEEEEEEEEECCCCCCCCCCCeeEEEEEEeCCCCcceEeCccccCCCCCccccEEEEEcChHHhCCEEEEEEECCCC
Confidence            468999999999999988878899999999862     4679999999999999999999986532  458999999988


Q ss_pred             CC-CCCccEEEEEehHhHHH
Q 028875          114 FS-KDDRMGDAEFDIKTYIE  132 (202)
Q Consensus       114 ~~-~d~~lG~~~i~l~~l~~  132 (202)
                      .. ++++||.+.++|.++..
T Consensus        90 ~~~~~~~lG~~~i~l~~~~~  109 (119)
T cd08685          90 KSRDSGLLGCMSFGVKSIVN  109 (119)
T ss_pred             CcCCCEEEEEEEecHHHhcc
Confidence            75 47899999999998864

This CD contains members of the regulator of G-protein signaling (RGS) family. RGS is a GTPase activating protein which inhibits G-protein mediated signal transduction. The protein is largely cytosolic, but G-protein activation leads to translocation of this protein to the plasma membrane. A nuclear form of this protein has also been described, but its sequence has not been identified. There are multiple alternatively spliced transcript variants in this family with some members having additional domains (ex. PDZ and RGS) downstream of the C2 domain. The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind pho

>cd04051 C2_SRC2_like C2 domain present in Soybean genes Regulated by Cold 2 (SRC2)-like proteins

Probab=99.80  E-value=5.6e-19  Score=126.85  Aligned_cols=91  Identities=24%  Similarity=0.389  Sum_probs=81.6

Q ss_pred             EEEEEEEEeecCCCCC-CCCCCcEEEEEECC-eEEeceeec-CCCCCeEeeeeEEEEeCC-----CCcEEEEEEecCCCC
Q 028875           44 LLRIRIKRGVNLAVRD-VRSSDPYVVVKMGK-QKLKTRVIK-KDVNPEWNEDLTLSITDP-----NVPITLTVYDHDLFS  115 (202)
Q Consensus        44 ~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~-~~~~T~~~~-~t~~P~w~e~f~f~v~~~-----~~~L~i~V~d~~~~~  115 (202)
                      .|+|+|++|++|+..+ .+.+||||++++++ .+++|+++. ++.||.|||.|.|.+...     ...|.|+|||++.++
T Consensus         1 ~L~V~V~sA~~L~~~~~~~~~dpYv~v~~~~~~~~~T~~~~~~~~~P~Wne~f~f~v~~~~~~~~~~~l~~~v~d~~~~~   80 (125)
T cd04051           1 TLEITIISAEDLKNVNLFGKMKVYAVVWIDPSHKQSTPVDRDGGTNPTWNETLRFPLDERLLQQGRLALTIEVYCERPSL   80 (125)
T ss_pred             CEEEEEEEcccCCCCCcccCCceEEEEEECCCcccccccccCCCCCCCCCCEEEEEcChHhcccCccEEEEEEEECCCCC
Confidence            3789999999999888 78999999999987 888999976 479999999999999876     466999999999988


Q ss_pred             CCCccEEEEEehHhHHHHh
Q 028875          116 KDDRMGDAEFDIKTYIEAL  134 (202)
Q Consensus       116 ~d~~lG~~~i~l~~l~~~~  134 (202)
                      .+++||++.+++.++....
T Consensus        81 ~~~~lG~~~i~l~~l~~~~   99 (125)
T cd04051          81 GDKLIGEVRVPLKDLLDGA   99 (125)
T ss_pred             CCCcEEEEEEEHHHhhccc
Confidence            9999999999999998754

SRC2 production is a response to pathogen infiltration. The initial response of increased Ca2+ concentrations are coupled to downstream signal transduction pathways via calcium binding proteins. SRC2 contains a single C2 domain which localizes to the plasma membrane and is involved in Ca2+ dependent protein binding. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such

>cd04011 C2B_Ferlin C2 domain second repeat in Ferlin

Probab=99.80  E-value=6.7e-19  Score=123.94  Aligned_cols=90  Identities=27%  Similarity=0.333  Sum_probs=80.1

Q ss_pred             cceEEEEEEEEeecCCCCCCCCCCcEEEEEECCeEEeceeecCCCCCeEeeeeEEEEeCCC-----CcEEEEEEecCCCC
Q 028875           41 LLGLLRIRIKRGVNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPN-----VPITLTVYDHDLFS  115 (202)
Q Consensus        41 ~~g~L~v~v~~a~~L~~~~~~~~dpyv~v~~~~~~~~T~~~~~t~~P~w~e~f~f~v~~~~-----~~L~i~V~d~~~~~  115 (202)
                      ....|+|+|++|++|+   .+.+||||++++++++++|++++++.||.|||+|.|.+..+.     ..|.|+|||++.++
T Consensus         2 ~~~~l~V~v~~a~~L~---~~~~dpyv~v~~~~~~~kT~~~~~t~nP~wne~f~f~~~~~~~~l~~~~l~i~V~d~~~~~   78 (111)
T cd04011           2 QDFQVRVRVIEARQLV---GGNIDPVVKVEVGGQKKYTSVKKGTNCPFYNEYFFFNFHESPDELFDKIIKISVYDSRSLR   78 (111)
T ss_pred             CcEEEEEEEEEcccCC---CCCCCCEEEEEECCEeeeeeEEeccCCCccccEEEEecCCCHHHHhcCeEEEEEEcCcccc
Confidence            3468999999999998   468999999999999999999999999999999999986532     46999999999998


Q ss_pred             CCCccEEEEEehHhHHHH
Q 028875          116 KDDRMGDAEFDIKTYIEA  133 (202)
Q Consensus       116 ~d~~lG~~~i~l~~l~~~  133 (202)
                      ++++||++.++|+++...
T Consensus        79 ~~~~iG~~~i~l~~v~~~   96 (111)
T cd04011          79 SDTLIGSFKLDVGTVYDQ   96 (111)
T ss_pred             cCCccEEEEECCccccCC
Confidence            899999999999887653

Ferlins are involved in vesicle fusion events. Ferlins and other proteins, such as Synaptotagmins, are implicated in facilitating the fusion process when cell membranes fuse together. There are six known human Ferlins: Dysferlin (Fer1L1), Otoferlin (Fer1L2), Myoferlin (Fer1L3), Fer1L4, Fer1L5, and Fer1L6. Defects in these genes can lead to a wide range of diseases including muscular dystrophy (dysferlin), deafness (otoferlin), and infertility (fer-1, fertilization factor-1). Structurally they have 6 tandem C2 domains, designated as (C2A-C2F) and a single C-terminal transmembrane domain, though there is a new study that disputes this and claims that there are actually 7 tandem C2 domains with another C2 domain inserted between C2D and C2E. In a subset of them (Dysferlin, Myoferlin, and Fer1) there is an additional conserved domain called DysF. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangeme

>cd08388 C2A_Synaptotagmin-4-11 C2A domain first repeat present in Synaptotagmins 4 and 11

Probab=99.80  E-value=1.4e-18  Score=125.39  Aligned_cols=95  Identities=27%  Similarity=0.420  Sum_probs=81.5

Q ss_pred             ccccceEEEEEEEEeecCCCCC-C-CCCCcEEEEEEC---CeEEeceeecCCCCCeEeeeeEEE-EeCC---CCcEEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-V-RSSDPYVVVKMG---KQKLKTRVIKKDVNPEWNEDLTLS-ITDP---NVPITLTV  108 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~-~~~dpyv~v~~~---~~~~~T~~~~~t~~P~w~e~f~f~-v~~~---~~~L~i~V  108 (202)
                      |....+.|.|+|++|++|+..+ . +.+||||++.+.   .++.+|++++++.||.|||+|.|. +...   +..|.|+|
T Consensus        11 y~~~~~~L~V~Vi~a~~L~~~~~~~~~~DpyV~v~l~~~~~~~~kT~v~~~t~nP~wnE~F~f~~~~~~~~~~~~L~~~V   90 (128)
T cd08388          11 YNSEKKALLVNIIECRDLPAMDEQSGTSDPYVKLQLLPEKEHKVKTRVLRKTRNPVYDETFTFYGIPYNQLQDLSLHFAV   90 (128)
T ss_pred             EECCCCEEEEEEEEeECCCCCCCCCCCcCCEEEEEEeCCcCceeeccEEcCCCCCceeeEEEEcccCHHHhCCCEEEEEE
Confidence            5667789999999999999988 4 889999999985   456799999999999999999994 4321   24599999


Q ss_pred             EecCCCCCCCccEEEEEehHhHHH
Q 028875          109 YDHDLFSKDDRMGDAEFDIKTYIE  132 (202)
Q Consensus       109 ~d~~~~~~d~~lG~~~i~l~~l~~  132 (202)
                      ||++.++++++||++.++|+++..
T Consensus        91 ~d~d~~~~d~~lG~~~i~L~~l~~  114 (128)
T cd08388          91 LSFDRYSRDDVIGEVVCPLAGADL  114 (128)
T ss_pred             EEcCCCCCCceeEEEEEeccccCC
Confidence            999999999999999999987644

Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmins 4 and 11, class 4 synaptotagmins, are located in the brain. Their functions are unknown. They are distinguished from the other synaptotagmins by having and Asp to Ser substitution in their C2A domains. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence

>cd04032 C2_Perforin C2 domain of Perforin

Probab=99.80  E-value=6.9e-19  Score=126.41  Aligned_cols=93  Identities=27%  Similarity=0.377  Sum_probs=81.4

Q ss_pred             cccceEEEEEEEEeecCCCCCCCCCCcEEEEEECCeEEeceeecCCCCCeEeeeeEEEEeC--CCCcEEEEEEecCCCCC
Q 028875           39 ETLLGLLRIRIKRGVNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITD--PNVPITLTVYDHDLFSK  116 (202)
Q Consensus        39 ~~~~g~L~v~v~~a~~L~~~~~~~~dpyv~v~~~~~~~~T~~~~~t~~P~w~e~f~f~v~~--~~~~L~i~V~d~~~~~~  116 (202)
                      ....+.|+|+|++|++|+....+.+||||++++++.+++|++++++.||+|||+|.|....  ....|.|+|||++.+++
T Consensus        24 ~~~~~~L~V~V~~A~~L~~d~~g~~DPYVkV~~~~~~~kT~vi~~t~nPvWNE~F~f~~~~~~~~~~L~v~V~D~d~~s~  103 (127)
T cd04032          24 RRGLATLTVTVLRATGLWGDYFTSTDGYVKVFFGGQEKRTEVIWNNNNPRWNATFDFGSVELSPGGKLRFEVWDRDNGWD  103 (127)
T ss_pred             cCCcEEEEEEEEECCCCCcCcCCCCCeEEEEEECCccccCceecCCCCCcCCCEEEEecccCCCCCEEEEEEEeCCCCCC
Confidence            3467899999999999985337789999999999899999999999999999999997543  24669999999999999


Q ss_pred             CCccEEEEEehHhHH
Q 028875          117 DDRMGDAEFDIKTYI  131 (202)
Q Consensus       117 d~~lG~~~i~l~~l~  131 (202)
                      |++||++.++|+...
T Consensus       104 dd~IG~~~i~l~~~~  118 (127)
T cd04032         104 DDLLGTCSVVPEAGV  118 (127)
T ss_pred             CCeeEEEEEEecCCc
Confidence            999999999997544

Perforin contains a single copy of a C2 domain in its C-terminus and plays a role in lymphocyte-mediated cytotoxicity. Mutations in perforin leads to familial hemophagocytic lymphohistiocytosis type 2. The function of perforin is calcium dependent and the C2 domain is thought to confer this binding to target cell membranes. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few

>cd04018 C2C_Ferlin C2 domain third repeat in Ferlin

Probab=99.79  E-value=1.5e-18  Score=128.26  Aligned_cols=89  Identities=33%  Similarity=0.481  Sum_probs=80.1

Q ss_pred             EEEEEEEeecCCCCC-C--------------CCCCcEEEEEECCeEEeceeecCCCCCeEeeeeEEEEeCC--CCcEEEE
Q 028875           45 LRIRIKRGVNLAVRD-V--------------RSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDP--NVPITLT  107 (202)
Q Consensus        45 L~v~v~~a~~L~~~~-~--------------~~~dpyv~v~~~~~~~~T~~~~~t~~P~w~e~f~f~v~~~--~~~L~i~  107 (202)
                      |.|+|++|++|+.++ .              +.+||||++.+++.+.+|++++++.||+|||+|.|.+..+  ...|.|+
T Consensus         2 ~~V~V~~A~dLp~~d~~~~~~~~~~~~~~~~~~~DPYV~V~~~g~~~kT~v~~~t~nPvWNE~f~f~v~~p~~~~~l~~~   81 (151)
T cd04018           2 FIFKIYRAEDLPQMDSGIMANVKKAFLGEKKELVDPYVEVSFAGQKVKTSVKKNSYNPEWNEQIVFPEMFPPLCERIKIQ   81 (151)
T ss_pred             eEEEEEEeCCCCccChhhhccceeccccCCCCCcCcEEEEEECCEeeecceEcCCCCCCcceEEEEEeeCCCcCCEEEEE
Confidence            789999999999987 3              2589999999999999999999999999999999997543  3569999


Q ss_pred             EEecCCCCCCCccEEEEEehHhHHHH
Q 028875          108 VYDHDLFSKDDRMGDAEFDIKTYIEA  133 (202)
Q Consensus       108 V~d~~~~~~d~~lG~~~i~l~~l~~~  133 (202)
                      |||++..++|++||++.+++.++...
T Consensus        82 v~D~d~~~~dd~iG~~~l~l~~l~~~  107 (151)
T cd04018          82 IRDWDRVGNDDVIGTHFIDLSKISNS  107 (151)
T ss_pred             EEECCCCCCCCEEEEEEEeHHHhccC
Confidence            99999999999999999999988764

Ferlins are involved in vesicle fusion events. Ferlins and other proteins, such as Synaptotagmins, are implicated in facilitating the fusion process when cell membranes fuse together. There are six known human Ferlins: Dysferlin (Fer1L1), Otoferlin (Fer1L2), Myoferlin (Fer1L3), Fer1L4, Fer1L5, and Fer1L6. Defects in these genes can lead to a wide range of diseases including muscular dystrophy (dysferlin), deafness (otoferlin), and infertility (fer-1, fertilization factor-1). Structurally they have 6 tandem C2 domains, designated as (C2A-C2F) and a single C-terminal transmembrane domain, though there is a new study that disputes this and claims that there are actually 7 tandem C2 domains with another C2 domain inserted between C2D and C2E. In a subset of them (Dysferlin, Myoferlin, and Fer1) there is an additional conserved domain called DysF. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangemen

>cd04013 C2_SynGAP_like C2 domain present in Ras GTPase activating protein (GAP) family

Probab=99.79  E-value=5.6e-18  Score=124.09  Aligned_cols=116  Identities=15%  Similarity=0.176  Sum_probs=94.8

Q ss_pred             cceEEEEEEEEeecCCCCCCCCCCcEEEEEECCeEE-eceeecCCCCCeEeeeeEEEEeCCCCcEEEEEEecCCC----C
Q 028875           41 LLGLLRIRIKRGVNLAVRDVRSSDPYVVVKMGKQKL-KTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLF----S  115 (202)
Q Consensus        41 ~~g~L~v~v~~a~~L~~~~~~~~dpyv~v~~~~~~~-~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V~d~~~~----~  115 (202)
                      ....|.|.|++|++|+.++    +|||.+.+++..+ ||+++.++.||.|+|.|.|........+.|.||..+..    .
T Consensus         9 ~~~sL~v~V~EAk~Lp~~~----~~Y~~i~Ld~~~vaRT~v~~~~~nP~W~E~F~f~~~~~~~~l~v~v~k~~~~~~~~~   84 (146)
T cd04013           9 TENSLKLWIIEAKGLPPKK----RYYCELCLDKTLYARTTSKLKTDTLFWGEHFEFSNLPPVSVITVNLYRESDKKKKKD   84 (146)
T ss_pred             EEEEEEEEEEEccCCCCcC----CceEEEEECCEEEEEEEEEcCCCCCcceeeEEecCCCcccEEEEEEEEccCcccccc
Confidence            4578999999999998754    8999999999875 99999999999999999998776667799999865432    1


Q ss_pred             CCCccEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEecccc------------
Q 028875          116 KDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVE------------  183 (202)
Q Consensus       116 ~d~~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~~------------  183 (202)
                      .+++||.+.|+++++..+.                                     ..+.||+|.+..            
T Consensus        85 ~~~~IG~V~Ip~~~l~~~~-------------------------------------~ve~Wfpl~~~~~~~~~~~~~~~~  127 (146)
T cd04013          85 KSQLIGTVNIPVTDVSSRQ-------------------------------------FVEKWYPVSTPKGNGKSGGKEGKG  127 (146)
T ss_pred             CCcEEEEEEEEHHHhcCCC-------------------------------------cccEEEEeecCCCCCccccccccC
Confidence            5789999999999887432                                     236677776533            


Q ss_pred             -eeeEEEEEEEEeCC
Q 028875          184 -CGELEIQLQWIDLP  197 (202)
Q Consensus       184 -~G~i~l~l~~~~~~  197 (202)
                       .++|+++++|.++.
T Consensus       128 ~~~~lrik~rf~~~~  142 (146)
T cd04013         128 ESPSIRIKARYQSTR  142 (146)
T ss_pred             CCCEEEEEEEEEEee
Confidence             36999999999864

SynGAP, GAP1, RasGAP, and neurofibromin are all members of the Ras-specific GAP (GTPase-activating protein) family. SynGAP regulates the MAP kinase signaling pathway and is critical for cognition and synapse function. Mutations in this gene causes mental retardation in humans. SynGAP contains a PH-like domain, a C2 domain, and a Ras-GAP domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at leas

>cd08389 C2A_Synaptotagmin-14_16 C2A domain first repeat present in Synaptotagmins 14 and 16

Probab=99.79  E-value=9.9e-19  Score=125.50  Aligned_cols=94  Identities=21%  Similarity=0.322  Sum_probs=81.5

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEEC---CeEEeceeecCCCCCeEeeeeEEE-EeCC---CCcEEEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMG---KQKLKTRVIKKDVNPEWNEDLTLS-ITDP---NVPITLTVY  109 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~---~~~~~T~~~~~t~~P~w~e~f~f~-v~~~---~~~L~i~V~  109 (202)
                      |.+..+.|.|+|++|+||++.+ .+.+||||++.+.   ..+++|+++++ .||.|||+|.|+ +...   +..|.|+||
T Consensus        11 Y~~~~~~L~V~Vi~a~nL~~~~~~~~~d~yVk~~llp~~~~~~kTkv~~~-~nP~fnE~F~f~~i~~~~l~~~~L~~~V~   89 (124)
T cd08389          11 YDPSARKLTVTVIRAQDIPTKDRGGASSWQVHLVLLPSKKQRAKTKVQRG-PNPVFNETFTFSRVEPEELNNMALRFRLY   89 (124)
T ss_pred             ECCCCCEEEEEEEEecCCCchhcCCCCCcEEEEEEccCCcceeecccccC-CCCcccCEEEECCCCHHHhccCEEEEEEE
Confidence            6777889999999999999988 7788999998874   45789999887 999999999998 5432   356999999


Q ss_pred             ecCCCCCCCccEEEEEehHhHHH
Q 028875          110 DHDLFSKDDRMGDAEFDIKTYIE  132 (202)
Q Consensus       110 d~~~~~~d~~lG~~~i~l~~l~~  132 (202)
                      |++.++++++||++.++|+++..
T Consensus        90 ~~~~~~~~~~lG~~~i~L~~l~~  112 (124)
T cd08389          90 GVERMRKERLIGEKVVPLSQLNL  112 (124)
T ss_pred             ECCCcccCceEEEEEEeccccCC
Confidence            99999899999999999988744

Synaptotagmin 14 and 16 are membrane-trafficking proteins in specific tissues outside the brain. Both of these contain C-terminal tandem C2 repeats, but only Synaptotagmin 14 has an N-terminal transmembrane domain and a putative fatty-acylation site. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium and this is indeed the case here. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicle

>cd08386 C2A_Synaptotagmin-7 C2A domain first repeat present in Synaptotagmin 7

Probab=99.79  E-value=1.1e-18  Score=125.31  Aligned_cols=95  Identities=29%  Similarity=0.486  Sum_probs=82.5

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEEC---CeEEeceeecCCCCCeEeeeeEEEEeCC----CCcEEEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMG---KQKLKTRVIKKDVNPEWNEDLTLSITDP----NVPITLTVY  109 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~---~~~~~T~~~~~t~~P~w~e~f~f~v~~~----~~~L~i~V~  109 (202)
                      +....+.|.|+|++|++|+..+ .+.+||||++.+.   ..+.+|++++++.||.|||+|.|.+...    ...|.|+||
T Consensus        11 y~~~~~~L~v~v~~a~~L~~~d~~~~~dpyv~v~~~~~~~~~~kT~v~~~t~~P~Wne~f~f~~~~~~~l~~~~l~~~v~   90 (125)
T cd08386          11 YDFQESTLTLKILKAVELPAKDFSGTSDPFVKIYLLPDKKHKLETKVKRKNLNPHWNETFLFEGFPYEKLQQRVLYLQVL   90 (125)
T ss_pred             ECCCCCEEEEEEEEecCCCCccCCCCCCceEEEEECCCCCcceeeeeecCCCCCccceeEEEcccCHHHhCCCEEEEEEE
Confidence            4566789999999999999988 7889999999983   4678999999999999999999975322    245999999


Q ss_pred             ecCCCCCCCccEEEEEehHhHHH
Q 028875          110 DHDLFSKDDRMGDAEFDIKTYIE  132 (202)
Q Consensus       110 d~~~~~~d~~lG~~~i~l~~l~~  132 (202)
                      |++.++++++||++.++++++..
T Consensus        91 d~d~~~~~~~iG~~~i~l~~l~~  113 (125)
T cd08386          91 DYDRFSRNDPIGEVSLPLNKVDL  113 (125)
T ss_pred             eCCCCcCCcEeeEEEEecccccC
Confidence            99999899999999999987764

Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 7, a member of class 2 synaptotagmins, is located in presynaptic plasma membranes in neurons, dense-core vesicles in endocrine cells, and lysosomes in fibroblasts. It has been shown to play a role in regulation of Ca2+-dependent lysosomal exocytosis in fibroblasts and may also function as a vesicular Ca2+-sensor. It is distinguished from the other synaptotagmins by having over 12 splice forms. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic ves

>cd04009 C2B_Munc13-like C2 domain second repeat in Munc13 (mammalian uncoordinated)-like proteins

Probab=99.78  E-value=1.8e-18  Score=125.60  Aligned_cols=95  Identities=28%  Similarity=0.341  Sum_probs=83.6

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEEC-------CeEEeceeecCCCCCeEeeeeEEEEeCC-----CCcE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMG-------KQKLKTRVIKKDVNPEWNEDLTLSITDP-----NVPI  104 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~-------~~~~~T~~~~~t~~P~w~e~f~f~v~~~-----~~~L  104 (202)
                      +....+.|.|+|++|++|+..+ .+.+||||++++.       ...++|++++++.||.|||+|.|.+...     ...|
T Consensus        11 y~~~~~~L~V~Vi~A~~L~~~~~~g~~dPyv~v~l~~~~~~~~~~~~kT~v~~~t~nP~wnE~f~f~i~~~~~~~~~~~l   90 (133)
T cd04009          11 YRASEQSLRVEILNARNLLPLDSNGSSDPFVKVELLPRHLFPDVPTPKTQVKKKTLFPLFDESFEFNVPPEQCSVEGALL   90 (133)
T ss_pred             EcCCCCEEEEEEEEeeCCCCcCCCCCCCCEEEEEEECCCcCccccccccccCcCCCCCccCCEEEEEechhhcccCCCEE
Confidence            4556788999999999999988 7899999999986       3478999999999999999999998752     3469


Q ss_pred             EEEEEecCCCCCCCccEEEEEehHhHHH
Q 028875          105 TLTVYDHDLFSKDDRMGDAEFDIKTYIE  132 (202)
Q Consensus       105 ~i~V~d~~~~~~d~~lG~~~i~l~~l~~  132 (202)
                      .|+|||++.++++++||++.++|+++..
T Consensus        91 ~~~V~d~d~~~~d~~iG~~~i~l~~l~~  118 (133)
T cd04009          91 LFTVKDYDLLGSNDFEGEAFLPLNDIPG  118 (133)
T ss_pred             EEEEEecCCCCCCcEeEEEEEeHHHCCc
Confidence            9999999999889999999999998874

C2-like domains are thought to be involved in phospholipid binding in a Ca2+ independent manner in both Unc13 and Munc13. Caenorabditis elegans Unc13 has a central domain with sequence similarity to PKC, which includes C1 and C2-related domains. Unc13 binds phorbol esters and DAG with high affinity in a phospholipid manner. Mutations in Unc13 results in abnormal neuronal connections and impairment in cholinergic neurotransmission in the nematode. Munc13 is the mammalian homolog which are expressed in the brain. There are 3 isoforms (Munc13-1, -2, -3) and are thought to play a role in neurotransmitter release and are hypothesized to be high-affinity receptors for phorbol esters. Unc13 and Munc13 contain both C1 and C2 domains. There are two C2 related domains present, one central and one at the carboxyl end. Munc13-1 contains a third C2-like domain. Munc13 interacts with syntaxin, s

>cd08390 C2A_Synaptotagmin-15-17 C2A domain first repeat present in Synaptotagmins 15 and 17

Probab=99.78  E-value=2e-18  Score=123.53  Aligned_cols=96  Identities=26%  Similarity=0.421  Sum_probs=83.7

Q ss_pred             ccccceEEEEEEEEeecCCCCC--CCCCCcEEEEEEC---CeEEeceeecCCCCCeEeeeeEEEEeCC---CCcEEEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD--VRSSDPYVVVKMG---KQKLKTRVIKKDVNPEWNEDLTLSITDP---NVPITLTVY  109 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~--~~~~dpyv~v~~~---~~~~~T~~~~~t~~P~w~e~f~f~v~~~---~~~L~i~V~  109 (202)
                      |.+..+.|.|+|++|++|+..+  .+.+||||++++.   ....+|++++++.||.|||.|.|.+...   ...|.|+||
T Consensus         9 y~~~~~~L~V~v~~a~~L~~~~~~~~~~dpyV~v~l~~~~~~~~~T~v~~~~~~P~wne~f~f~i~~~~l~~~~l~i~v~   88 (123)
T cd08390           9 YDLEEEQLTVSLIKARNLPPRTKDVAHCDPFVKVCLLPDERRSLQSKVKRKTQNPNFDETFVFQVSFKELQRRTLRLSVY   88 (123)
T ss_pred             ECCCCCEEEEEEEEecCCCCccCCCCCCCcEEEEEEeeCCCCceEeeeEcCCCCCccceEEEEEcCHHHhcccEEEEEEE
Confidence            5667789999999999999886  6789999999984   4567899999999999999999998653   346999999


Q ss_pred             ecCCCCCCCccEEEEEehHhHHHH
Q 028875          110 DHDLFSKDDRMGDAEFDIKTYIEA  133 (202)
Q Consensus       110 d~~~~~~d~~lG~~~i~l~~l~~~  133 (202)
                      |++..+++++||++.++|+++...
T Consensus        89 d~~~~~~~~~iG~~~i~L~~l~~~  112 (123)
T cd08390          89 DVDRFSRHCIIGHVLFPLKDLDLV  112 (123)
T ss_pred             ECCcCCCCcEEEEEEEeccceecC
Confidence            999988899999999999887654

Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. It is thought to be involved in the trafficking and exocytosis of secretory vesicles in non-neuronal tissues and is Ca2+ independent. Human synaptotagmin 15 has 2 alternatively spliced forms that encode proteins with different C-termini. The larger, SYT15a, contains a N-terminal TM region, a putative fatty-acylation site, and 2 tandem C terminal C2 domains. The smaller, SYT15b, lacks the C-terminal portion of the second C2 domain. Unlike most other synaptotagmins it is nearly absent in the brain and rather is found in the heart, lungs, skeletal muscle, and testis. Synaptotagmin 17 is located in the brain, kidney, and prostate and is thought to be a peripheral membrane protein. Previously all synaptotagmins were thought to be calcium sensors in the regulat

>cd04020 C2B_SLP_1-2-3-4 C2 domain second repeat present in Synaptotagmin-like proteins 1-4

Probab=99.78  E-value=7.3e-19  Score=131.71  Aligned_cols=92  Identities=34%  Similarity=0.482  Sum_probs=80.9

Q ss_pred             cceEEEEEEEEeecCCCCC-CCCCCcEEEEEEC-----CeEEeceeecCCCCCeEeeeeEEEEeCC----CCcEEEEEEe
Q 028875           41 LLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMG-----KQKLKTRVIKKDVNPEWNEDLTLSITDP----NVPITLTVYD  110 (202)
Q Consensus        41 ~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~-----~~~~~T~~~~~t~~P~w~e~f~f~v~~~----~~~L~i~V~d  110 (202)
                      ..|.|.|+|++|++|+..+ .+.+||||++++.     ..+++|++++++.||.|||+|.|.+...    +..|.|+|||
T Consensus        25 ~~g~L~V~Vi~A~nL~~~d~~g~~DPYVkv~l~~~~~~~~~~kT~vi~~t~nP~WnE~f~f~~~~~~~l~~~~L~i~V~d  104 (162)
T cd04020          25 STGELHVWVKEAKNLPALKSGGTSDSFVKCYLLPDKSKKSKQKTPVVKKSVNPVWNHTFVYDGVSPEDLSQACLELTVWD  104 (162)
T ss_pred             CCceEEEEEEeeeCCCCCCCCCCCCCEEEEEEEcCCCCCcceeCCccCCCCCCCCCCEEEEecCCHHHhCCCEEEEEEEe
Confidence            6789999999999999988 7899999999884     3578999999999999999999986422    2469999999


Q ss_pred             cCCCCCCCccEEEEEehHhHHH
Q 028875          111 HDLFSKDDRMGDAEFDIKTYIE  132 (202)
Q Consensus       111 ~~~~~~d~~lG~~~i~l~~l~~  132 (202)
                      ++.++++++||++.++++++..
T Consensus       105 ~d~~~~d~~lG~v~i~l~~~~~  126 (162)
T cd04020         105 HDKLSSNDFLGGVRLGLGTGKS  126 (162)
T ss_pred             CCCCCCCceEEEEEEeCCcccc
Confidence            9999889999999999987654

All Slp members basically share an N-terminal Slp homology domain (SHD) and C-terminal tandem C2 domains (named the C2A domain and the C2B domain) with the SHD and C2 domains being separated by a linker sequence of various length. Slp1/JFC1 and Slp2/exophilin 4 promote granule docking to the plasma membrane. Additionally, their C2A domains are both Ca2+ independent, unlike the case in Slp3 and Slp4/granuphilin in which their C2A domains are Ca2+ dependent. It is thought that SHD (except for the Slp4-SHD) functions as a specific Rab27A/B-binding domain. In addition to Slps, rabphilin, Noc2, and Munc13-4 also function as Rab27-binding proteins. It has been demonstrated that Slp3 and Slp4/granuphilin promote dense-core vesicle exocytosis. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involvin

>cd04021 C2_E3_ubiquitin_ligase C2 domain present in E3 ubiquitin ligase

Probab=99.78  E-value=1.8e-17  Score=119.14  Aligned_cols=90  Identities=30%  Similarity=0.510  Sum_probs=79.2

Q ss_pred             eEEEEEEEEeecCCCCC-CCCCCcEEEEEECCe-EEeceeecCCCCCeEeeeeEEEEeCCCCcEEEEEEecCCCCCCCcc
Q 028875           43 GLLRIRIKRGVNLAVRD-VRSSDPYVVVKMGKQ-KLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDRM  120 (202)
Q Consensus        43 g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~~-~~~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V~d~~~~~~d~~l  120 (202)
                      ..|.|+|.+|+ |...+ .+.+||||++++++. .++|++++++.+|.|||+|.|.+.. ...|.|+|||++..+.+++|
T Consensus         2 ~~L~V~i~~a~-l~~~~~~~~~dPyv~v~~~~~~~~kT~v~~~t~~P~Wne~f~~~~~~-~~~l~~~V~d~~~~~~~~~i   79 (125)
T cd04021           2 SQLQITVESAK-LKSNSKSFKPDPYVEVTVDGQPPKKTEVSKKTSNPKWNEHFTVLVTP-QSTLEFKVWSHHTLKADVLL   79 (125)
T ss_pred             ceEEEEEEeeE-CCCCCcCCCCCeEEEEEECCcccEEeeeeCCCCCCccccEEEEEeCC-CCEEEEEEEeCCCCCCCcEE
Confidence            36899999998 54444 778999999999977 8899999999999999999999863 56799999999999899999


Q ss_pred             EEEEEehHhHHHHh
Q 028875          121 GDAEFDIKTYIEAL  134 (202)
Q Consensus       121 G~~~i~l~~l~~~~  134 (202)
                      |++.++|+++....
T Consensus        80 G~~~i~l~~l~~~~   93 (125)
T cd04021          80 GEASLDLSDILKNH   93 (125)
T ss_pred             EEEEEEHHHhHhhc
Confidence            99999999998753

E3 ubiquitin ligase is part of the ubiquitylation mechanism responsible for controlling surface expression of membrane proteins. The sequential action of several enzymes are involved: ubiquitin-activating enzyme E1, ubiquitin-conjugating enzyme E2, and ubiquitin-protein ligase E3 which is responsible for substrate recognition and promoting the transfer of ubiquitin to the target protein. E3 ubiquitin ligase is composed of an N-terminal C2 domain, 4 WW domains, and a HECTc domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction e

>cd08521 C2A_SLP C2 domain first repeat present in Synaptotagmin-like proteins

Probab=99.78  E-value=1.9e-18  Score=123.56  Aligned_cols=95  Identities=33%  Similarity=0.499  Sum_probs=82.6

Q ss_pred             ccccceEEEEEEEEeecCCCCC--CCCCCcEEEEEEC-----CeEEeceeecCCCCCeEeeeeEEEEeCC---CCcEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD--VRSSDPYVVVKMG-----KQKLKTRVIKKDVNPEWNEDLTLSITDP---NVPITLT  107 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~--~~~~dpyv~v~~~-----~~~~~T~~~~~t~~P~w~e~f~f~v~~~---~~~L~i~  107 (202)
                      |....+.|.|+|++|++|+..+  .+.+||||++++.     ..+.+|++++++.||.|||+|.|.+...   ...|.|+
T Consensus         9 y~~~~~~L~V~v~~a~~L~~~~~~~~~~dpyv~v~l~~~~~~~~~~kT~v~~~t~~P~wne~f~f~i~~~~l~~~~l~i~   88 (123)
T cd08521           9 YNYKTGSLEVHIKECRNLAYADEKKKRSNPYVKVYLLPDKSKQSKRKTSVKKNTTNPVFNETLKYHISKSQLETRTLQLS   88 (123)
T ss_pred             EeCCCCEEEEEEEEecCCCCcCCCCCCCCcEEEEEEecCCCcCceeeccccCCCCCCcccceEEEeCCHHHhCCCEEEEE
Confidence            5667889999999999999887  5689999999984     1467999999999999999999998653   3569999


Q ss_pred             EEecCCCCCCCccEEEEEehHhHHH
Q 028875          108 VYDHDLFSKDDRMGDAEFDIKTYIE  132 (202)
Q Consensus       108 V~d~~~~~~d~~lG~~~i~l~~l~~  132 (202)
                      |||++.++++++||++.++|+++..
T Consensus        89 v~d~~~~~~~~~iG~~~i~l~~l~~  113 (123)
T cd08521          89 VWHHDRFGRNTFLGEVEIPLDSWDL  113 (123)
T ss_pred             EEeCCCCcCCceeeEEEEecccccc
Confidence            9999999899999999999988753

All Slp members basically share an N-terminal Slp homology domain (SHD) and C-terminal tandem C2 domains (named the C2A domain and the C2B domain) with the SHD and C2 domains being separated by a linker sequence of various length. Slp1/JFC1 and Slp2/exophilin 4 promote granule docking to the plasma membrane. Additionally, their C2A domains are both Ca2+ independent, unlike the case in Slp3 and Slp4/granuphilin in which their C2A domains are Ca2+ dependent. It is thought that SHD (except for the Slp4-SHD) functions as a specific Rab27A/B-binding domain. In addition to Slps, rabphilin, Noc2, and Munc13-4 also function as Rab27-binding proteins. It has been demonstrated that Slp3 and Slp4/granuphilin promote dense-core vesicle exocytosis. Slp5 mRNA has been shown to be restricted to human placenta and liver suggesting a role in Rab27A-dependent membrane trafficking in specific tissues. C2 domains fold into

>cd08406 C2B_Synaptotagmin-12 C2 domain second repeat present in Synaptotagmin 12

Probab=99.77  E-value=9.4e-19  Score=127.36  Aligned_cols=92  Identities=23%  Similarity=0.309  Sum_probs=80.5

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEECC-----eEEeceeecCCCCCeEeeeeEEEEeCC---CCcEEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMGK-----QKLKTRVIKKDVNPEWNEDLTLSITDP---NVPITLTV  108 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~-----~~~~T~~~~~t~~P~w~e~f~f~v~~~---~~~L~i~V  108 (202)
                      |.+..+.|.|+|++|+||+..+ .+.+||||++++..     .+.+|++++++.||+|||+|.|.+...   +..|.|+|
T Consensus        10 Y~~~~~~L~V~Vi~A~nL~~~~~~g~~DpyVkv~l~~~~~~~~k~kT~v~k~t~nP~~nE~f~F~v~~~~l~~~~l~~~V   89 (136)
T cd08406          10 YLPTAERLTVVVVKARNLVWDNGKTTADPFVKVYLLQDGRKISKKKTSVKRDDTNPIFNEAMIFSVPAIVLQDLSLRVTV   89 (136)
T ss_pred             EcCCCCEEEEEEEEeeCCCCccCCCCCCeEEEEEEEeCCccccccCCccccCCCCCeeceeEEEECCHHHhCCcEEEEEE
Confidence            6677889999999999999988 78999999999852     256899999999999999999998653   35599999


Q ss_pred             EecCCCCCCCccEEEEEehHh
Q 028875          109 YDHDLFSKDDRMGDAEFDIKT  129 (202)
Q Consensus       109 ~d~~~~~~d~~lG~~~i~l~~  129 (202)
                      ||++.++++++||++.+....
T Consensus        90 ~~~d~~~~~~~iG~v~lg~~~  110 (136)
T cd08406          90 AESTEDGKTPNVGHVIIGPAA  110 (136)
T ss_pred             EeCCCCCCCCeeEEEEECCCC
Confidence            999999999999999997653

Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 12, a member of class 6 synaptotagmins, is located in the brain. It functions are unknown. It, like synaptotagmins 8 and 13, do not have any consensus Ca2+ binding sites. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycl

>cd08676 C2A_Munc13-like C2 domain first repeat in Munc13 (mammalian uncoordinated)-like proteins

Probab=99.77  E-value=3.8e-18  Score=126.25  Aligned_cols=90  Identities=28%  Similarity=0.471  Sum_probs=79.9

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEECC-----------------------------eEEeceeecCCCCC
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMGK-----------------------------QKLKTRVIKKDVNP   87 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~-----------------------------~~~~T~~~~~t~~P   87 (202)
                      ..++.+.|.|+|++|++|...+ .|.+||||++.+..                             ..++|+++.++.||
T Consensus        23 ~~~~~~~L~V~vi~a~~L~~~d~~g~~DPyv~v~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~kT~v~~~tlnP  102 (153)
T cd08676          23 AEPPIFVLKVTVIEAKGLLAKDVNGFSDPYCMLGIVPASRERNSEKSKKRKSHRKKAVLKDTVPAKSIKVTEVKPQTLNP  102 (153)
T ss_pred             cCCCeEEEEEEEEeccCCcccCCCCCCCceEEEEEcccccccccccccccccccccccccccccccccEecceecCCCCC
Confidence            5678899999999999999999 88999999999862                             23789999999999


Q ss_pred             eEeeeeEEEEeCC-CCcEEEEEEecCCCCCCCccEEEEEehHhHH
Q 028875           88 EWNEDLTLSITDP-NVPITLTVYDHDLFSKDDRMGDAEFDIKTYI  131 (202)
Q Consensus        88 ~w~e~f~f~v~~~-~~~L~i~V~d~~~~~~d~~lG~~~i~l~~l~  131 (202)
                      .|||+|.|.+... ...|.|+|||++    +++||++.++++++.
T Consensus       103 ~WnE~F~f~v~~~~~~~L~i~V~D~d----d~~IG~v~i~l~~l~  143 (153)
T cd08676         103 VWNETFRFEVEDVSNDQLHLDIWDHD----DDFLGCVNIPLKDLP  143 (153)
T ss_pred             ccccEEEEEeccCCCCEEEEEEEecC----CCeEEEEEEEHHHhC
Confidence            9999999999764 356999999997    889999999999887

C2-like domains are thought to be involved in phospholipid binding in a Ca2+ independent manner in both Unc13 and Munc13. Caenorabditis elegans Unc13 has a central domain with sequence similarity to PKC, which includes C1 and C2-related domains. Unc13 binds phorbol esters and DAG with high affinity in a phospholipid manner. Mutations in Unc13 results in abnormal neuronal connections and impairment in cholinergic neurotransmission in the nematode. Munc13 is the mammalian homolog which are expressed in the brain. There are 3 isoforms (Munc13-1, -2, -3) and are thought to play a role in neurotransmitter release and are hypothesized to be high-affinity receptors for phorbol esters. Unc13 and Munc13 contain both C1 and C2 domains. There are two C2 related domains present, one central and one at the carboxyl end. Munc13-1 contains a third C2-like domain. Munc13 interacts with syntaxin, sy

>cd08383 C2A_RasGAP C2 domain (first repeat) of Ras GTPase activating proteins (GAPs)

Probab=99.77  E-value=5.7e-18  Score=120.01  Aligned_cols=107  Identities=22%  Similarity=0.434  Sum_probs=83.7

Q ss_pred             EEEEEEEeecCCCCCCCCCCcEEEEEECCe-EEeceeecCCCCCeEeeeeEEEEeCCC---CcEEEEEEecCCCCCCCcc
Q 028875           45 LRIRIKRGVNLAVRDVRSSDPYVVVKMGKQ-KLKTRVIKKDVNPEWNEDLTLSITDPN---VPITLTVYDHDLFSKDDRM  120 (202)
Q Consensus        45 L~v~v~~a~~L~~~~~~~~dpyv~v~~~~~-~~~T~~~~~t~~P~w~e~f~f~v~~~~---~~L~i~V~d~~~~~~d~~l  120 (202)
                      |.|+|++|++|+..  +.+||||++++++. .++|+++++ .+|.|||+|.|.+...+   ..|.|.+||.+....+.++
T Consensus         2 L~v~vi~a~~l~~~--~~~dpyv~v~~~~~~~~kT~~~~~-~~P~Wne~f~f~v~~~~~~~~~l~i~v~d~~~~~~~~~~   78 (117)
T cd08383           2 LRLRILEAKNLPSK--GTRDPYCTVSLDQVEVARTKTVEK-LNPFWGEEFVFDDPPPDVTFFTLSFYNKDKRSKDRDIVI   78 (117)
T ss_pred             eEEEEEEecCCCcC--CCCCceEEEEECCEEeEecceEEC-CCCcccceEEEecCCccccEEEEEEEEEecccCCCeeEE
Confidence            78999999999886  78999999999975 479999999 99999999999997632   4578888998876566667


Q ss_pred             EEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEecccc-----eeeEEEEEEE
Q 028875          121 GDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVE-----CGELEIQLQW  193 (202)
Q Consensus       121 G~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~~-----~G~i~l~l~~  193 (202)
                      |.+.+.....  +                                   +  ..+.|++|....     .|+|+|+++|
T Consensus        79 g~v~l~~~~~--~-----------------------------------~--~~~~w~~L~~~~~~~~~~G~l~l~~~~  117 (117)
T cd08383          79 GKVALSKLDL--G-----------------------------------Q--GKDEWFPLTPVDPDSEVQGSVRLRARY  117 (117)
T ss_pred             EEEEecCcCC--C-----------------------------------C--cceeEEECccCCCCCCcCceEEEEEEC
Confidence            7655543221  1                                   1  237899987643     7999999976

RasGAPs suppress Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. The proteins here all contain either a single C2 domain or two tandem C2 domains, a Ras-GAP domain, and a pleckstrin homology (PH)-like domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2

>cd04040 C2D_Tricalbin-like C2 domain fourth repeat present in Tricalbin-like proteins

Probab=99.77  E-value=9.4e-18  Score=118.66  Aligned_cols=88  Identities=32%  Similarity=0.523  Sum_probs=78.5

Q ss_pred             EEEEEEEeecCCCCC-CCCCCcEEEEEECC-eEEeceeecCCCCCeEeeeeEEEEeCC-CCcEEEEEEecCCCCCCCccE
Q 028875           45 LRIRIKRGVNLAVRD-VRSSDPYVVVKMGK-QKLKTRVIKKDVNPEWNEDLTLSITDP-NVPITLTVYDHDLFSKDDRMG  121 (202)
Q Consensus        45 L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~-~~~~T~~~~~t~~P~w~e~f~f~v~~~-~~~L~i~V~d~~~~~~d~~lG  121 (202)
                      |+|+|++|++|+..+ .+.+||||++.+.+ ..++|+++.++.+|.|||+|.|.+... ...+.|+|||++..+++++||
T Consensus         1 l~v~vi~a~~L~~~~~~~~~dpyv~v~~~~~~~~~T~v~~~~~~P~Wne~f~~~~~~~~~~~l~~~v~d~~~~~~~~~iG   80 (115)
T cd04040           1 LTVDVISAENLPSADRNGKSDPFVKFYLNGEKVFKTKTIKKTLNPVWNESFEVPVPSRVRAVLKVEVYDWDRGGKDDLLG   80 (115)
T ss_pred             CEEEEEeeeCCCCCCCCCCCCCeEEEEECCCcceeeceecCCCCCcccccEEEEeccCCCCEEEEEEEeCCCCCCCCceE
Confidence            578999999999888 77899999999975 557999999999999999999999764 456999999999988999999


Q ss_pred             EEEEehHhHHH
Q 028875          122 DAEFDIKTYIE  132 (202)
Q Consensus       122 ~~~i~l~~l~~  132 (202)
                      ++.+++.++..
T Consensus        81 ~~~~~l~~l~~   91 (115)
T cd04040          81 SAYIDLSDLEP   91 (115)
T ss_pred             EEEEEHHHcCC
Confidence            99999998765

5 to 6 copies of the C2 domain are present in Tricalbin, a yeast homolog of Synaptotagmin, which is involved in membrane trafficking and sorting. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain.

>cd08691 C2_NEDL1-like C2 domain present in NEDL1 (NEDD4-like ubiquitin protein ligase-1)

Probab=99.76  E-value=2e-17  Score=120.35  Aligned_cols=88  Identities=20%  Similarity=0.385  Sum_probs=75.5

Q ss_pred             EEEEEEEEeecCCCCC-CCCCCcEEEEEECC-------------eEEeceeecCCCCCeE-eeeeEEEEeCCCCcEEEEE
Q 028875           44 LLRIRIKRGVNLAVRD-VRSSDPYVVVKMGK-------------QKLKTRVIKKDVNPEW-NEDLTLSITDPNVPITLTV  108 (202)
Q Consensus        44 ~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~-------------~~~~T~~~~~t~~P~w-~e~f~f~v~~~~~~L~i~V  108 (202)
                      ++.|++++|++|+ ++ .|.+||||++++..             ++++|++++++.||.| ||+|.|.+. ....|.|+|
T Consensus         2 ~~~~~~~~A~~L~-~~~fg~~DPyvki~~~~~~~~~~~~~~~~~~~~kT~v~~~tlnP~W~nE~f~f~v~-~~~~L~v~V   79 (137)
T cd08691           2 SFSLSGLQARNLK-KGMFFNPDPYVKISIQPGKRHIFPALPHHGQECRTSIVENTINPVWHREQFVFVGL-PTDVLEIEV   79 (137)
T ss_pred             EEEEEEEEeCCCC-CccCCCCCceEEEEEECCCcccccccccccceeeeeeEcCCCCCceEceEEEEEcC-CCCEEEEEE
Confidence            4678999999998 56 89999999999852             3689999999999999 999999985 356799999


Q ss_pred             EecCCCCC---CCccEEEEEehHhHHHH
Q 028875          109 YDHDLFSK---DDRMGDAEFDIKTYIEA  133 (202)
Q Consensus       109 ~d~~~~~~---d~~lG~~~i~l~~l~~~  133 (202)
                      ||++..++   +++||++.+++.++...
T Consensus        80 ~D~~~~~~~~~~d~lG~~~i~l~~l~~~  107 (137)
T cd08691          80 KDKFAKSRPIIRRFLGKLSIPVQRLLER  107 (137)
T ss_pred             EecCCCCCccCCceEEEEEEEHHHhccc
Confidence            99865433   79999999999998765

NEDL1 (AKA HECW1(HECT, C2 and WW domain containing E3 ubiquitin protein ligase 1)) is a newly identified HECT-type E3 ubiquitin protein ligase highly expressed in favorable neuroblastomas. In vertebrates it is found primarily in neuronal tissues, including the spinal cord. NEDL1 is thought to normally function in the quality control of cellular proteins by eliminating misfolded proteins. This is thought to be accomplished via a mechanism analogous to that of ER-associated degradation by forming tight complexes and aggregating misfolded proteins that have escaped ubiquitin-mediated degradation. NEDL1, is composed of a C2 domain, two WW domains, and a ubiquitin ligase Hect domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are C

>cd08407 C2B_Synaptotagmin-13 C2 domain second repeat present in Synaptotagmin 13

Probab=99.76  E-value=2.4e-18  Score=125.28  Aligned_cols=92  Identities=21%  Similarity=0.320  Sum_probs=80.9

Q ss_pred             ccccceEEEEEEEEeecCCCCC---CCCCCcEEEEEECC-----eEEeceeecCCCCCeEeeeeEEEEeCC---CCcEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD---VRSSDPYVVVKMGK-----QKLKTRVIKKDVNPEWNEDLTLSITDP---NVPITL  106 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~---~~~~dpyv~v~~~~-----~~~~T~~~~~t~~P~w~e~f~f~v~~~---~~~L~i  106 (202)
                      |.+..+.|.|+|++|+||+..+   .+.+||||++++..     .+.+|++++++.||+|||.|.|.+...   +..|.|
T Consensus        10 Y~~~~~~L~V~V~karnL~~~d~~~~~~~DpYVKv~l~~~~~k~~kkkT~v~k~t~nPvfNE~f~F~v~~~~L~~~~L~~   89 (138)
T cd08407          10 YLPAANRLLVVVIKAKNLHSDQLKLLLGIDVSVKVTLKHQNAKLKKKQTKRAKHKINPVWNEMIMFELPSELLAASSVEL   89 (138)
T ss_pred             EeCCCCeEEEEEEEecCCCccccCCCCCCCeEEEEEEEcCCcccceeccceeeCCCCCccccEEEEECCHHHhCccEEEE
Confidence            6778899999999999999987   34589999999873     356999999999999999999998753   355999


Q ss_pred             EEEecCCCCCCCccEEEEEehHh
Q 028875          107 TVYDHDLFSKDDRMGDAEFDIKT  129 (202)
Q Consensus       107 ~V~d~~~~~~d~~lG~~~i~l~~  129 (202)
                      +|||++.++++++||++.+.+..
T Consensus        90 ~V~d~d~~~~~d~iG~v~lg~~~  112 (138)
T cd08407          90 EVLNQDSPGQSLPLGRCSLGLHT  112 (138)
T ss_pred             EEEeCCCCcCcceeceEEecCcC
Confidence            99999999999999999999864

Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 13, a member of class 6 synaptotagmins, is located in the brain. It functions are unknown. It, like synaptotagmins 8 and 12, does not have any consensus Ca2+ binding sites. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recy

>cd08690 C2_Freud-1 C2 domain found in 5' repressor element under dual repression binding protein-1 (Freud-1)

Probab=99.76  E-value=1.4e-17  Score=123.27  Aligned_cols=89  Identities=26%  Similarity=0.394  Sum_probs=72.8

Q ss_pred             EEEEEEEeec--CCCCC-CCCCCcEEEEEE----C-CeEEeceeecCCCCCeEeeeeEEEEeCC---------CCcEEEE
Q 028875           45 LRIRIKRGVN--LAVRD-VRSSDPYVVVKM----G-KQKLKTRVIKKDVNPEWNEDLTLSITDP---------NVPITLT  107 (202)
Q Consensus        45 L~v~v~~a~~--L~~~~-~~~~dpyv~v~~----~-~~~~~T~~~~~t~~P~w~e~f~f~v~~~---------~~~L~i~  107 (202)
                      ..++|..|++  |+..+ .+..||||++++    . .++++|+++++|.||+|||+|.|.+...         ...|.|+
T Consensus         4 ~el~i~~~~~~~l~~~~~~~~~DpYVk~~l~~p~~~~~k~KT~v~k~TlnPvfNE~f~f~I~~~~~~~~R~l~~~~L~~~   83 (155)
T cd08690           4 IELTIVRCIGIPLPSGWNPKDLDTYVKFEFPYPNEEPQSGKTSTIKDTNSPEYNESFKLNINRKHRSFQRVFKRHGLKFE   83 (155)
T ss_pred             eEEEEEEeeccccCCCcCCCCCCeEEEEEEecCCCCCceeecCcccCCCCCcccceEEEEeccccchhhhhccCCcEEEE
Confidence            3455566666  66666 678999999997    2 4688999999999999999999999654         2459999


Q ss_pred             EEecCCC-CCCCccEEEEEehHhHHHH
Q 028875          108 VYDHDLF-SKDDRMGDAEFDIKTYIEA  133 (202)
Q Consensus       108 V~d~~~~-~~d~~lG~~~i~l~~l~~~  133 (202)
                      |||++.+ .+|++||++.++|+.+...
T Consensus        84 V~d~~~f~~~D~~iG~~~i~L~~l~~~  110 (155)
T cd08690          84 VYHKGGFLRSDKLLGTAQVKLEPLETK  110 (155)
T ss_pred             EEeCCCcccCCCeeEEEEEEccccccc
Confidence            9999986 5799999999999987654

Freud-1 is a novel calcium-regulated repressor that negatively regulates basal 5-HT1A receptor expression in neurons. It may also play a role in the altered regulation of 5-HT1A receptors associated with anxiety or major depression. Freud-1 contains two DM-14 basic repeats, a helix-loop-helix DNA binding domain, and a C2 domain. The Freud-1 C2 domain is thought to be calcium insensitive and it lacks several acidic residues that mediate calcium binding of the PKC C2 domain. In addition, it contains a poly-basic insert that is not present in calcium-dependent C2 domains and may function as a nuclear localization signal. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules tha

>cd04026 C2_PKC_alpha_gamma C2 domain in Protein Kinase C (PKC) alpha and gamma

Probab=99.76  E-value=5.1e-18  Score=122.83  Aligned_cols=90  Identities=33%  Similarity=0.580  Sum_probs=80.7

Q ss_pred             eEEEEEEEEeecCCCCC-CCCCCcEEEEEEC-----CeEEeceeecCCCCCeEeeeeEEEEeCC--CCcEEEEEEecCCC
Q 028875           43 GLLRIRIKRGVNLAVRD-VRSSDPYVVVKMG-----KQKLKTRVIKKDVNPEWNEDLTLSITDP--NVPITLTVYDHDLF  114 (202)
Q Consensus        43 g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~-----~~~~~T~~~~~t~~P~w~e~f~f~v~~~--~~~L~i~V~d~~~~  114 (202)
                      +.|.|+|++|++|+..+ .+.+||||.+.+.     ...++|+++.++.+|.|||+|.|.+...  ...|.|+|||++..
T Consensus        13 ~~l~v~i~~a~nL~~~~~~~~~dpyv~v~~~~~~~~~~~~rT~v~~~~~~P~wne~f~~~~~~~~~~~~l~v~v~d~~~~   92 (131)
T cd04026          13 NKLTVEVREAKNLIPMDPNGLSDPYVKLKLIPDPKNETKQKTKTIKKTLNPVWNETFTFDLKPADKDRRLSIEVWDWDRT   92 (131)
T ss_pred             CEEEEEEEEeeCCCCcCCCCCCCCcEEEEEEcCCCCCceecceeecCCCCCCccceEEEeCCchhcCCEEEEEEEECCCC
Confidence            88999999999999887 7789999999986     3678999999999999999999998754  35699999999988


Q ss_pred             CCCCccEEEEEehHhHHH
Q 028875          115 SKDDRMGDAEFDIKTYIE  132 (202)
Q Consensus       115 ~~d~~lG~~~i~l~~l~~  132 (202)
                      +.+++||++.++++++..
T Consensus        93 ~~~~~iG~~~~~l~~l~~  110 (131)
T cd04026          93 TRNDFMGSLSFGVSELIK  110 (131)
T ss_pred             CCcceeEEEEEeHHHhCc
Confidence            899999999999998864

A single C2 domain is found in PKC alpha and gamma. The PKC family of serine/threonine kinases regulates apoptosis, proliferation, migration, motility, chemo-resistance, and differentiation. There are 3 groups: group 1(alpha, betaI, beta II, gamma) which require phospholipids and calcium, group 2 (delta, epsilon, theta, eta) which do not require calcium for activation, and group 3 (xi, iota/lambda) which are atypical and can be activated in the absence of diacylglycerol and calcium. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transd

>KOG0696 consensus Serine/threonine protein kinase [Signal transduction mechanisms]

Probab=99.76  E-value=3.5e-19  Score=147.18  Aligned_cols=93  Identities=35%  Similarity=0.542  Sum_probs=84.2

Q ss_pred             cceEEEEEEEEeecCCCCC-CCCCCcEEEEEEC-----CeEEeceeecCCCCCeEeeeeEEEEeCCC--CcEEEEEEecC
Q 028875           41 LLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMG-----KQKLKTRVIKKDVNPEWNEDLTLSITDPN--VPITLTVYDHD  112 (202)
Q Consensus        41 ~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~-----~~~~~T~~~~~t~~P~w~e~f~f~v~~~~--~~L~i~V~d~~  112 (202)
                      ....|+|+|.+|+||.++| +|.+||||++++-     ..+++|++++.++||+|||+|+|.+...+  +.|.|+|||||
T Consensus       178 ~~~~l~v~i~ea~NLiPMDpNGlSDPYvk~kliPD~~~~sKqKTkTik~~LNP~wNEtftf~Lkp~DkdrRlsiEvWDWD  257 (683)
T KOG0696|consen  178 KRDVLTVTIKEAKNLIPMDPNGLSDPYVKLKLIPDPKNESKQKTKTIKATLNPVWNETFTFKLKPSDKDRRLSIEVWDWD  257 (683)
T ss_pred             cCceEEEEehhhccccccCCCCCCCcceeEEeccCCcchhhhhhhhhhhhcCccccceeEEecccccccceeEEEEeccc
Confidence            4567999999999999999 9999999999986     35779999999999999999999998654  56999999999


Q ss_pred             CCCCCCccEEEEEehHhHHHH
Q 028875          113 LFSKDDRMGDAEFDIKTYIEA  133 (202)
Q Consensus       113 ~~~~d~~lG~~~i~l~~l~~~  133 (202)
                      ..+++||+|...+.+++|...
T Consensus       258 rTsRNDFMGslSFgisEl~K~  278 (683)
T KOG0696|consen  258 RTSRNDFMGSLSFGISELQKA  278 (683)
T ss_pred             ccccccccceecccHHHHhhc
Confidence            999999999999999998764

>cd08692 C2B_Tac2-N C2 domain second repeat found in Tac2-N (Tandem C2 protein in Nucleus)

Probab=99.76  E-value=5.3e-18  Score=122.28  Aligned_cols=93  Identities=17%  Similarity=0.303  Sum_probs=80.3

Q ss_pred             cccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEEC-----CeEEeceeecCCC-CCeEeeeeEEEEeCCC--CcEEEE
Q 028875           37 LMETLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMG-----KQKLKTRVIKKDV-NPEWNEDLTLSITDPN--VPITLT  107 (202)
Q Consensus        37 ~~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~-----~~~~~T~~~~~t~-~P~w~e~f~f~v~~~~--~~L~i~  107 (202)
                      +|.+..+.|+|+|++|+||++.. .+..||||++++.     -.+.+|++++++. +|.|||+|.|.+....  ..|.|+
T Consensus         8 ~Y~p~~~rLtV~VikarnL~~~~~~~~~dpYVKV~L~~~~k~~~KkKT~v~k~t~~~P~fNEsF~Fdv~~~~~~v~l~v~   87 (135)
T cd08692           8 CFQAVNSRIQLQILEAQNLPSSSTPLTLSFFVKVGMFSTGGLLYKKKTRLVKSSNGQVKWGETMIFPVTQQEHGIQFLIK   87 (135)
T ss_pred             eecCcCCeEEEEEEEccCCCcccCCCCCCcEEEEEEEECCCcceeecCccEECCCCCceecceEEEeCCchhheeEEEEE
Confidence            58889999999999999999875 5677999999975     1467999999995 6999999999997643  347899


Q ss_pred             EEecCCCCCCCccEEEEEehHh
Q 028875          108 VYDHDLFSKDDRMGDAEFDIKT  129 (202)
Q Consensus       108 V~d~~~~~~d~~lG~~~i~l~~  129 (202)
                      |||++..+++++||++.+..+.
T Consensus        88 v~d~~~~~~n~~IG~v~lG~~~  109 (135)
T cd08692          88 LYSRSSVRRKHFLGQVWISSDS  109 (135)
T ss_pred             EEeCCCCcCCceEEEEEECCcc
Confidence            9999999899999999999865

Tac2-N contains two C2 domains and a short C-terminus including a WHXL motif, which are key in stabilizing transport vesicles to the plasma membrane by binding to a plasma membrane. However unlike the usual carboxyl-terminal-type (C-type) tandem C2 proteins, it lacks a transmembrane domain, a Slp-homology domain, and a Munc13-1-interacting domain. Homology search analysis indicate that no known protein motifs are located in its N-terminus, making Tac2-N a novel class of Ca2+-independent, C-type tandem C2 proteins. The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polypho

>cd08675 C2B_RasGAP C2 domain second repeat of Ras GTPase activating proteins (GAPs)

Probab=99.76  E-value=4.5e-18  Score=124.09  Aligned_cols=88  Identities=22%  Similarity=0.434  Sum_probs=78.5

Q ss_pred             EEEEEEEeecCCCCCCCCCCcEEEEEEC----CeEEeceeecCCCCCeEeeeeEEEEeCC----------------CCcE
Q 028875           45 LRIRIKRGVNLAVRDVRSSDPYVVVKMG----KQKLKTRVIKKDVNPEWNEDLTLSITDP----------------NVPI  104 (202)
Q Consensus        45 L~v~v~~a~~L~~~~~~~~dpyv~v~~~----~~~~~T~~~~~t~~P~w~e~f~f~v~~~----------------~~~L  104 (202)
                      |.|+|++|++|+.+..+.+||||+++++    ..+++|+++.++.+|.|||+|.|.+...                ...|
T Consensus         1 L~V~Vi~A~~L~~~~~g~~dPyv~v~~~~~~~~~~~rT~vv~~t~nP~Wne~f~f~~~~~~~~~~~~~~~~~~~~~~~~l   80 (137)
T cd08675           1 LSVRVLECRDLALKSNGTCDPFARVTLNYSSKTDTKRTKVKKKTNNPRFDEAFYFELTIGFSYEKKSFKVEEEDLEKSEL   80 (137)
T ss_pred             CEEEEEEccCCCcccCCCCCcEEEEEEecCCcCCeeccceeeCCCCCCcceEEEEEccccccccccccccccccccccEE
Confidence            5789999999987766789999999998    6789999999999999999999998764                2459


Q ss_pred             EEEEEecCCCCCCCccEEEEEehHhHHH
Q 028875          105 TLTVYDHDLFSKDDRMGDAEFDIKTYIE  132 (202)
Q Consensus       105 ~i~V~d~~~~~~d~~lG~~~i~l~~l~~  132 (202)
                      .|+|||++..+.+++||++.+++.++..
T Consensus        81 ~i~V~d~~~~~~~~~IG~~~i~l~~l~~  108 (137)
T cd08675          81 RVELWHASMVSGDDFLGEVRIPLQGLQQ  108 (137)
T ss_pred             EEEEEcCCcCcCCcEEEEEEEehhhccC
Confidence            9999999998899999999999988764

RasGAPs suppress Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. The proteins here all contain two tandem C2 domains, a Ras-GAP domain, and a pleckstrin homology (PH)-like domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin

>PLN03008 Phospholipase D delta

Probab=99.76  E-value=1e-17  Score=149.18  Aligned_cols=121  Identities=25%  Similarity=0.398  Sum_probs=101.9

Q ss_pred             cceEEEEEEEEeecCCCCC-------------------------------------------CCCCCcEEEEEECCe-EE
Q 028875           41 LLGLLRIRIKRGVNLAVRD-------------------------------------------VRSSDPYVVVKMGKQ-KL   76 (202)
Q Consensus        41 ~~g~L~v~v~~a~~L~~~~-------------------------------------------~~~~dpyv~v~~~~~-~~   76 (202)
                      ..|.|.++|.+|++|+.++                                           .+.+||||+|.+++. ..
T Consensus        12 lhg~l~~~i~ea~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~tSDPYV~I~Lg~~rv~   91 (868)
T PLN03008         12 LHGDLDLKIVKARRLPNMDMFSEHLRRLFTACNACARPTDTDDVDPRDKGEFGDKNIRSHRKVITSDPYVTVVVPQATLA   91 (868)
T ss_pred             eecccEEEEEEcccCCchhHHHHHHHhhcccccccccccccccccccccccccccccccccccCCCCceEEEEECCccee
Confidence            5689999999999887521                                           135699999999865 55


Q ss_pred             eceeecCCCCCeEeeeeEEEEeCCCCcEEEEEEecCCCCCCCccEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCC
Q 028875           77 KTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHN  156 (202)
Q Consensus        77 ~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V~d~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~  156 (202)
                      +|++++++.||+|||+|.|.+.++...|.|+|||++.++ +++||++.|+++++..+.                      
T Consensus        92 RTrVi~n~~NPvWNE~F~f~vah~~s~L~f~VkD~D~~g-aD~IG~a~IPL~~L~~Ge----------------------  148 (868)
T PLN03008         92 RTRVLKNSQEPLWDEKFNISIAHPFAYLEFQVKDDDVFG-AQIIGTAKIPVRDIASGE----------------------  148 (868)
T ss_pred             eEEeCCCCCCCCcceeEEEEecCCCceEEEEEEcCCccC-CceeEEEEEEHHHcCCCC----------------------
Confidence            999999999999999999999988888999999999995 689999999999876642                      


Q ss_pred             ccCCCceeEeeCCcEEEEEEEEecccc------eeeEEEEEEEEeCCCC
Q 028875          157 CLSEQSCVVWKEGKVVQDLVLRLRNVE------CGELEIQLQWIDLPGS  199 (202)
Q Consensus       157 ~~~~~~~~~~~~g~~~~~~~~~l~~~~------~G~i~l~l~~~~~~~~  199 (202)
                                     ..+.|++|.+..      .++|+|+|+|+++...
T Consensus       149 ---------------~vd~Wl~Ll~~~~kp~k~~~kl~v~lqf~pv~~~  182 (868)
T PLN03008        149 ---------------RISGWFPVLGASGKPPKAETAIFIDMKFTPFDQI  182 (868)
T ss_pred             ---------------ceEEEEEccccCCCCCCCCcEEEEEEEEEEcccc
Confidence                           247898887643      5799999999999754

>PLN03200 cellulose synthase-interactive protein; Provisional

Probab=99.76  E-value=4.8e-18  Score=162.97  Aligned_cols=121  Identities=25%  Similarity=0.483  Sum_probs=106.0

Q ss_pred             cccccccceEEEEEEEEeecCCCCCCCCCCcEEEEEECCe-EEeceeecCCCCCeEeeeeEEEEeCCC--CcEEEEEEec
Q 028875           35 TSLMETLLGLLRIRIKRGVNLAVRDVRSSDPYVVVKMGKQ-KLKTRVIKKDVNPEWNEDLTLSITDPN--VPITLTVYDH  111 (202)
Q Consensus        35 ~~~~~~~~g~L~v~v~~a~~L~~~~~~~~dpyv~v~~~~~-~~~T~~~~~t~~P~w~e~f~f~v~~~~--~~L~i~V~d~  111 (202)
                      -.++++..|.|.|+|++|+||. .+.+.+||||++.++++ +.+|++++++.||.|||.|+|.+.++.  ..|+|+|||+
T Consensus      1972 ~~~~~~~~G~L~V~V~~a~nl~-~~~~~sdPyv~l~~g~~~~~kTkvvk~~~nP~Wne~f~~~~~~p~~~~~l~iev~d~ 2050 (2102)
T PLN03200       1972 ESLLQCLPGSLTVTIKRGNNLK-QSMGNTNAFCKLTLGNGPPRQTKVVSHSSSPEWKEGFTWAFDSPPKGQKLHISCKSK 2050 (2102)
T ss_pred             HHHHhhCCcceEEEEeeccccc-cccCCCCCeEEEEECCCCcccccccCCCCCCCcccceeeeecCCCCCCceEEEEEec
Confidence            3457888999999999999998 55889999999999965 789999999999999999998888765  6699999999


Q ss_pred             CCCCCCCccEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEecc--cceee---
Q 028875          112 DLFSKDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRN--VECGE---  186 (202)
Q Consensus       112 ~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~--~~~G~---  186 (202)
                      |.+ .++.+|.+.|++.++..++                                     ....||+|.+  .+.|+   
T Consensus      2051 d~f-~kd~~G~~~i~l~~vv~~~-------------------------------------~~~~~~~L~~~~~k~G~~~~ 2092 (2102)
T PLN03200       2051 NTF-GKSSLGKVTIQIDRVVMEG-------------------------------------TYSGEYSLNPESNKDGSSRT 2092 (2102)
T ss_pred             Ccc-CCCCCceEEEEHHHHhcCc-------------------------------------eeeeeeecCcccccCCCcce
Confidence            999 5559999999999988654                                     3488999997  56899   


Q ss_pred             EEEEEEEE
Q 028875          187 LEIQLQWI  194 (202)
Q Consensus       187 i~l~l~~~  194 (202)
                      |++.++|-
T Consensus      2093 ~~~e~~w~ 2100 (2102)
T PLN03200       2093 LEIEFQWS 2100 (2102)
T ss_pred             EEEEEEec
Confidence            99999995

>cd04037 C2E_Ferlin C2 domain fifth repeat in Ferlin

Probab=99.75  E-value=1.2e-17  Score=119.77  Aligned_cols=88  Identities=32%  Similarity=0.557  Sum_probs=78.4

Q ss_pred             EEEEEEEEeecCCCCC-CCCCCcEEEEEECCeE--EeceeecCCCCCeEeeeeEEEEeCCC-CcEEEEEEecCCCCCCCc
Q 028875           44 LLRIRIKRGVNLAVRD-VRSSDPYVVVKMGKQK--LKTRVIKKDVNPEWNEDLTLSITDPN-VPITLTVYDHDLFSKDDR  119 (202)
Q Consensus        44 ~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~~~--~~T~~~~~t~~P~w~e~f~f~v~~~~-~~L~i~V~d~~~~~~d~~  119 (202)
                      +|+|+|++|++|+..+ .+.+||||++++++..  .+|++++++.||.|||+|.|.+..+. ..|.|+|||++.++.|++
T Consensus         1 ~lrV~Vi~a~~L~~~d~~g~~DPYv~v~~~~~~~~~kT~~v~~t~nP~Wne~f~f~~~~~~~~~L~~~V~d~d~~~~dd~   80 (124)
T cd04037           1 LVRVYVVRARNLQPKDPNGKSDPYLKIKLGKKKINDRDNYIPNTLNPVFGKMFELEATLPGNSILKISVMDYDLLGSDDL   80 (124)
T ss_pred             CEEEEEEECcCCCCCCCCCCCCcEEEEEECCeeccceeeEEECCCCCccceEEEEEecCCCCCEEEEEEEECCCCCCCce
Confidence            4789999999999988 7899999999998754  57888899999999999999986554 559999999999999999


Q ss_pred             cEEEEEehHhHH
Q 028875          120 MGDAEFDIKTYI  131 (202)
Q Consensus       120 lG~~~i~l~~l~  131 (202)
                      ||++.+++++..
T Consensus        81 iG~~~i~l~~~~   92 (124)
T cd04037          81 IGETVIDLEDRF   92 (124)
T ss_pred             eEEEEEeecccc
Confidence            999999998765

Ferlins are involved in vesicle fusion events. Ferlins and other proteins, such as Synaptotagmins, are implicated in facilitating the fusion process when cell membranes fuse together. There are six known human Ferlins: Dysferlin (Fer1L1), Otoferlin (Fer1L2), Myoferlin (Fer1L3), Fer1L4, Fer1L5, and Fer1L6. Defects in these genes can lead to a wide range of diseases including muscular dystrophy (dysferlin), deafness (otoferlin), and infertility (fer-1, fertilization factor-1). Structurally they have 6 tandem C2 domains, designated as (C2A-C2F) and a single C-terminal transmembrane domain, though there is a new study that disputes this and claims that there are actually 7 tandem C2 domains with another C2 domain inserted between C2D and C2E. In a subset of them (Dysferlin, Myoferlin, and Fer1) there is an additional conserved domain called DysF. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangemen

>cd08384 C2B_Rabphilin_Doc2 C2 domain second repeat present in Rabphilin and Double C2 domain

Probab=99.75  E-value=6e-18  Score=122.78  Aligned_cols=92  Identities=36%  Similarity=0.496  Sum_probs=81.8

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEEC-----CeEEeceeecCCCCCeEeeeeEEEEeCC---CCcEEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMG-----KQKLKTRVIKKDVNPEWNEDLTLSITDP---NVPITLTV  108 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~-----~~~~~T~~~~~t~~P~w~e~f~f~v~~~---~~~L~i~V  108 (202)
                      |.+..+.|.|+|++|++|+..+ .+.+||||++.+.     ..+++|++++++.||.|||+|.|.+...   ...|.|+|
T Consensus         8 y~~~~~~L~V~Vi~a~~L~~~d~~~~~DpyV~v~l~~~~~~~~~~kT~v~~~t~nP~wne~f~f~~~~~~l~~~~l~~~V   87 (133)
T cd08384           8 YNTQRRGLIVGIIRCVNLAAMDANGYSDPFVKLYLKPDAGKKSKHKTQVKKKTLNPEFNEEFFYDIKHSDLAKKTLEITV   87 (133)
T ss_pred             EcCCCCEEEEEEEEEcCCCCcCCCCCCCcEEEEEEEcCCCccCCceeeeEeccCCCCcccEEEEECCHHHhCCCEEEEEE
Confidence            6677899999999999999988 7889999999985     2467999999999999999999998753   34699999


Q ss_pred             EecCCCCCCCccEEEEEehHh
Q 028875          109 YDHDLFSKDDRMGDAEFDIKT  129 (202)
Q Consensus       109 ~d~~~~~~d~~lG~~~i~l~~  129 (202)
                      ||++..+++++||++.+++..
T Consensus        88 ~d~d~~~~~~~lG~~~i~l~~  108 (133)
T cd08384          88 WDKDIGKSNDYIGGLQLGINA  108 (133)
T ss_pred             EeCCCCCCccEEEEEEEecCC
Confidence            999998899999999999974

Rabphilin is found neurons and in neuroendrocrine cells, while Doc2 is found not only in the brain but in tissues, including mast cells, chromaffin cells, and osteoblasts. Rabphilin and Doc2s share highly homologous tandem C2 domains, although their N-terminal structures are completely different: rabphilin contains an N-terminal Rab-binding domain (RBD),7 whereas Doc2 contains an N-terminal Munc13-1-interacting domain (MID). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domai

>cd08404 C2B_Synaptotagmin-4 C2 domain second repeat present in Synaptotagmin 4

Probab=99.75  E-value=6.4e-18  Score=123.15  Aligned_cols=92  Identities=27%  Similarity=0.412  Sum_probs=80.4

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEEC--C---eEEeceeecCCCCCeEeeeeEEEEeCC---CCcEEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMG--K---QKLKTRVIKKDVNPEWNEDLTLSITDP---NVPITLTV  108 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~--~---~~~~T~~~~~t~~P~w~e~f~f~v~~~---~~~L~i~V  108 (202)
                      +.+..+.|.|+|++|++|+..+ .+.+||||++.+.  +   .+++|++++++.||.|||+|.|.+...   ...|.|+|
T Consensus        10 y~~~~~~L~V~vi~a~~L~~~d~~g~~Dpyv~v~l~~~~~~~~~~kT~v~k~t~nP~w~e~F~f~v~~~~~~~~~l~~~v   89 (136)
T cd08404          10 YQPTTNRLTVVVLKARHLPKMDVSGLADPYVKVNLYYGKKRISKKKTHVKKCTLNPVFNESFVFDIPSEELEDISVEFLV   89 (136)
T ss_pred             EeCCCCeEEEEEEEeeCCCccccCCCCCeEEEEEEEcCCceeeeEcCccccCCCCCccCceEEEECCHHHhCCCEEEEEE
Confidence            4556789999999999999988 8899999999985  2   357899999999999999999998642   34589999


Q ss_pred             EecCCCCCCCccEEEEEehHh
Q 028875          109 YDHDLFSKDDRMGDAEFDIKT  129 (202)
Q Consensus       109 ~d~~~~~~d~~lG~~~i~l~~  129 (202)
                      ||++.++++++||++.+++..
T Consensus        90 ~d~d~~~~~~~iG~~~~~~~~  110 (136)
T cd08404          90 LDSDRVTKNEVIGRLVLGPKA  110 (136)
T ss_pred             EECCCCCCCccEEEEEECCcC
Confidence            999999999999999999987

Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 4, a member of class 4 synaptotagmins, is located in the brain. It functions are unknown. It, like synaptotagmin-11, has an Asp to Ser substitution in its C2A domain. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling s

>cd08402 C2B_Synaptotagmin-1 C2 domain second repeat present in Synaptotagmin 1

Probab=99.74  E-value=8.7e-18  Score=122.42  Aligned_cols=93  Identities=29%  Similarity=0.404  Sum_probs=81.4

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEEC--C---eEEeceeecCCCCCeEeeeeEEEEeCCC---CcEEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMG--K---QKLKTRVIKKDVNPEWNEDLTLSITDPN---VPITLTV  108 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~--~---~~~~T~~~~~t~~P~w~e~f~f~v~~~~---~~L~i~V  108 (202)
                      |.+..+.|.|+|++|++|+..+ .+.+||||++.+.  +   .+++|++++++.||.|||+|.|.+...+   ..|.|+|
T Consensus        10 y~~~~~~l~V~Vi~a~~L~~~d~~g~~dpyv~v~l~~~~~~~~~~kT~v~~~t~nP~wne~f~f~i~~~~l~~~~l~~~v   89 (136)
T cd08402          10 YVPTAGKLTVVILEAKNLKKMDVGGLSDPYVKIHLMQNGKRLKKKKTTIKKRTLNPYYNESFSFEVPFEQIQKVHLIVTV   89 (136)
T ss_pred             EcCCCCeEEEEEEEeeCCCcccCCCCCCCeEEEEEEECCcccceeeccceeCCCCCcccceEEEECCHHHhCCCEEEEEE
Confidence            6778899999999999999988 7889999999985  2   3578999999999999999999986432   3689999


Q ss_pred             EecCCCCCCCccEEEEEehHhH
Q 028875          109 YDHDLFSKDDRMGDAEFDIKTY  130 (202)
Q Consensus       109 ~d~~~~~~d~~lG~~~i~l~~l  130 (202)
                      ||++.++++++||++.+++...
T Consensus        90 ~d~~~~~~~~~iG~~~i~~~~~  111 (136)
T cd08402          90 LDYDRIGKNDPIGKVVLGCNAT  111 (136)
T ss_pred             EeCCCCCCCceeEEEEECCccC
Confidence            9999999999999999999653

Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 1, a member of the class 1 synaptotagmins, is located in the brain and endocranium and localized to the synaptic vesicles and secretory granules. It functions as a Ca2+ sensor for fast exocytosis. It, like synaptotagmin-2, has an N-glycosylated N-terminus. Synaptotagmin 4, a member of class 4 synaptotagmins, is located in the brain. It functions are unknown. It, like synaptotagmin-11, has an Asp to Ser substitution in its C2A domain. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are:

>cd08408 C2B_Synaptotagmin-14_16 C2 domain second repeat present in Synaptotagmins 14 and 16

Probab=99.74  E-value=9.4e-18  Score=122.51  Aligned_cols=93  Identities=19%  Similarity=0.380  Sum_probs=81.8

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEEC---C---eEEeceeecCCCCCeEeeeeEEEEeCC---CCcEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMG---K---QKLKTRVIKKDVNPEWNEDLTLSITDP---NVPITLT  107 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~---~---~~~~T~~~~~t~~P~w~e~f~f~v~~~---~~~L~i~  107 (202)
                      |++..++|.|+|++|+||+..+ .+.+||||++.+.   +   .+++|++++++.||+|||+|.|.+...   +..|.|+
T Consensus        10 Y~~~~~~L~V~VikarnL~~~~~~~~~dpyVkv~llp~~~~~~~~~kT~v~~~t~nPvfnEtF~f~i~~~~l~~~~L~~~   89 (138)
T cd08408          10 YNALTGRLSVEVIKGSNFKNLAMNKAPDTYVKLTLLNSDGQEISKSKTSIRRGQPDPEFKETFVFQVALFQLSEVTLMFS   89 (138)
T ss_pred             EcCCCCeEEEEEEEecCCCccccCCCCCeeEEEEEEeCCCcceeeccceeecCCCCCcEeeeEEEECCHHHhCccEEEEE
Confidence            6778899999999999999988 7789999999985   1   256999999999999999999999743   3469999


Q ss_pred             EEecCCCCCCCccEEEEEehHhH
Q 028875          108 VYDHDLFSKDDRMGDAEFDIKTY  130 (202)
Q Consensus       108 V~d~~~~~~d~~lG~~~i~l~~l  130 (202)
                      |||.+.++++++||++.+++...
T Consensus        90 V~~~~~~~~~~~iG~v~l~~~~~  112 (138)
T cd08408          90 VYNKRKMKRKEMIGWFSLGLNSS  112 (138)
T ss_pred             EEECCCCCCCcEEEEEEECCcCC
Confidence            99999999999999999998744

Synaptotagmin 14 and 16 are membrane-trafficking proteins in specific tissues outside the brain. Both of these contain C-terminal tandem C2 repeats, but only Synaptotagmin 14 has an N-terminal transmembrane domain and a putative fatty-acylation site. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium and this is indeed the case here. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicle

>cd00275 C2_PLC_like C2 domain present in Phosphoinositide-specific phospholipases C (PLC)

Probab=99.73  E-value=1.4e-16  Score=114.59  Aligned_cols=89  Identities=34%  Similarity=0.531  Sum_probs=77.3

Q ss_pred             eEEEEEEEEeecCCCCC---CCCCCcEEEEEEC------CeEEeceeecCCC-CCeEeeeeEEEEeCCC-CcEEEEEEec
Q 028875           43 GLLRIRIKRGVNLAVRD---VRSSDPYVVVKMG------KQKLKTRVIKKDV-NPEWNEDLTLSITDPN-VPITLTVYDH  111 (202)
Q Consensus        43 g~L~v~v~~a~~L~~~~---~~~~dpyv~v~~~------~~~~~T~~~~~t~-~P~w~e~f~f~v~~~~-~~L~i~V~d~  111 (202)
                      -.|+|+|++|++|+..+   .+..||||++++.      ..+++|+++.++. ||.|||+|.|.+..++ ..|.|+|||+
T Consensus         2 ~~l~v~vi~a~~L~~~~~~~~~~~dpyv~v~l~~~~~~~~~~~kT~~~~~~~~~P~w~e~f~f~~~~~~~~~l~~~V~d~   81 (128)
T cd00275           2 LTLTIKIISGQQLPKPKGDKGSIVDPYVEVEIHGLPADDSAKFKTKVVKNNGFNPVWNETFEFDVTVPELAFLRFVVYDE   81 (128)
T ss_pred             eEEEEEEEeeecCCCCCCCCCCccCCEEEEEEEeCCCCCCCcEeeeeecCCCcCCccCCcEEEEEeCCCeEEEEEEEEeC
Confidence            36899999999999876   5788999999983      4568999988875 9999999999998655 4489999999


Q ss_pred             CCCCCCCccEEEEEehHhHHH
Q 028875          112 DLFSKDDRMGDAEFDIKTYIE  132 (202)
Q Consensus       112 ~~~~~d~~lG~~~i~l~~l~~  132 (202)
                      +.. ++++||++.++++++..
T Consensus        82 ~~~-~~~~iG~~~~~l~~l~~  101 (128)
T cd00275          82 DSG-DDDFLGQACLPLDSLRQ  101 (128)
T ss_pred             CCC-CCcEeEEEEEEhHHhcC
Confidence            988 99999999999998854

PLCs are involved in the hydrolysis of phosphatidylinositol-4,5-bisphosphate (PIP2) to d-myo-inositol-1,4,5-trisphosphate (1,4,5-IP3) and sn-1,2-diacylglycerol (DAG). 1,4,5-IP3 and DAG are second messengers in eukaryotic signal transduction cascades. PLC is composed of a N-terminal PH domain followed by a series of EF hands, a catalytic TIM barrel and a C-terminal C2 domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking

>cd08405 C2B_Synaptotagmin-7 C2 domain second repeat present in Synaptotagmin 7

Probab=99.73  E-value=3.1e-17  Score=119.51  Aligned_cols=93  Identities=29%  Similarity=0.418  Sum_probs=81.2

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEEC--C---eEEeceeecCCCCCeEeeeeEEEEeCC---CCcEEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMG--K---QKLKTRVIKKDVNPEWNEDLTLSITDP---NVPITLTV  108 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~--~---~~~~T~~~~~t~~P~w~e~f~f~v~~~---~~~L~i~V  108 (202)
                      |.+..+.|.|+|++|++|+..+ .+.+||||++.+.  +   .+++|++++++.||.|||+|.|.+...   +..|.|+|
T Consensus        10 y~~~~~~L~v~vi~a~~L~~~~~~g~~dpyV~v~l~~~~~~~~~~kT~v~~~t~~P~wne~F~f~i~~~~~~~~~l~~~v   89 (136)
T cd08405          10 YNPTANRITVNIIKARNLKAMDINGTSDPYVKVWLMYKDKRVEKKKTVIKKRTLNPVFNESFIFNIPLERLRETTLIITV   89 (136)
T ss_pred             EcCCCCeEEEEEEEeeCCCccccCCCCCceEEEEEEeCCCccccccCcceeCCCCCcccceEEEeCCHHHhCCCEEEEEE
Confidence            6677899999999999999888 7899999999983  2   357899999999999999999998632   34699999


Q ss_pred             EecCCCCCCCccEEEEEehHhH
Q 028875          109 YDHDLFSKDDRMGDAEFDIKTY  130 (202)
Q Consensus       109 ~d~~~~~~d~~lG~~~i~l~~l  130 (202)
                      ||++.++++++||++.+++...
T Consensus        90 ~d~~~~~~~~~lG~~~i~~~~~  111 (136)
T cd08405          90 MDKDRLSRNDLIGKIYLGWKSG  111 (136)
T ss_pred             EECCCCCCCcEeEEEEECCccC
Confidence            9999998999999999999764

Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 7, a member of class 2 synaptotagmins, is located in presynaptic plasma membranes in neurons, dense-core vesicles in endocrine cells, and lysosomes in fibroblasts. It has been shown to play a role in regulation of Ca2+-dependent lysosomal exocytosis in fibroblasts and may also function as a vesicular Ca2+-sensor. It is distinguished from the other synaptotagmins by having over 12 splice forms. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic ves

>cd08410 C2B_Synaptotagmin-17 C2 domain second repeat present in Synaptotagmin 17

Probab=99.73  E-value=2.3e-17  Score=120.13  Aligned_cols=91  Identities=25%  Similarity=0.440  Sum_probs=78.5

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEEC--C---eEEeceeecCCCCCeEeeeeEEEEeCCC---CcEEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMG--K---QKLKTRVIKKDVNPEWNEDLTLSITDPN---VPITLTV  108 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~--~---~~~~T~~~~~t~~P~w~e~f~f~v~~~~---~~L~i~V  108 (202)
                      |.+..+.|.|+|++|++|+..+ .+.+||||++.+.  .   .+++|++++++.||.|||+|.|.+...+   ..|.|+|
T Consensus         9 y~~~~~~L~V~vi~a~~L~~~d~~g~~DPyV~v~l~~~~~~~~~~kT~v~~~t~nP~wnE~F~f~i~~~~l~~~~l~~~V   88 (135)
T cd08410           9 YLPSAGRLNVDIIRAKQLLQTDMSQGSDPFVKIQLVHGLKLIKTKKTSCMRGTIDPFYNESFSFKVPQEELENVSLVFTV   88 (135)
T ss_pred             ECCCCCeEEEEEEEecCCCcccCCCCCCeEEEEEEEcCCcccceEcCccccCCCCCccceeEEEeCCHHHhCCCEEEEEE
Confidence            5667799999999999999988 7899999999973  2   3579999999999999999999985432   3599999


Q ss_pred             EecCCCCCCCccEEEEEehH
Q 028875          109 YDHDLFSKDDRMGDAEFDIK  128 (202)
Q Consensus       109 ~d~~~~~~d~~lG~~~i~l~  128 (202)
                      ||++..+++++||++.+...
T Consensus        89 ~d~d~~~~~~~iG~~~l~~~  108 (135)
T cd08410          89 YGHNVKSSNDFIGRIVIGQY  108 (135)
T ss_pred             EeCCCCCCCcEEEEEEEcCc
Confidence            99999999999999987653

Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 17 is located in the brain, kidney, and prostate and is thought to be a peripheral membrane protein. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-

>cd08686 C2_ABR C2 domain in the Active BCR (Breakpoint cluster region) Related protein

Probab=99.72  E-value=2.8e-16  Score=110.53  Aligned_cols=80  Identities=21%  Similarity=0.501  Sum_probs=69.0

Q ss_pred             EEEEEEEeecCCCCCCCCCCcEEEEEECC-----eEEeceeecCCCCCeEeeeeEEEEeCCCCcEEEEEEec-------C
Q 028875           45 LRIRIKRGVNLAVRDVRSSDPYVVVKMGK-----QKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDH-------D  112 (202)
Q Consensus        45 L~v~v~~a~~L~~~~~~~~dpyv~v~~~~-----~~~~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V~d~-------~  112 (202)
                      |.|+|.+|++|+    +.+||||++.++.     .+++|++++++.||+|||+|.|.+.. ...|.+.|||+       +
T Consensus         1 L~V~V~~A~~L~----~~sDPYV~l~v~~~~~~~~~~KTk~i~~TlnPvWnE~F~i~l~~-s~~L~~~v~d~~~~~~~~d   75 (118)
T cd08686           1 LNVIVHSAQGFK----QSANLYCTLEVDSFGYFVKKAKTRVCRDTTEPNWNEEFEIELEG-SQTLRILCYEKCYSKVKLD   75 (118)
T ss_pred             CEEEEEeCCCCC----CCCCCEEEEEEcCccccceeeeeeeecCCCCCccceEEEEEeCC-CCEEEEEEEEccccccccc
Confidence            579999999996    4689999999862     46899999999999999999999963 66799999998       4


Q ss_pred             CCCCCCccEEEEEehHh
Q 028875          113 LFSKDDRMGDAEFDIKT  129 (202)
Q Consensus       113 ~~~~d~~lG~~~i~l~~  129 (202)
                      ..+.|+++|.+.+.|+.
T Consensus        76 ~~~~d~~~G~g~i~Ld~   92 (118)
T cd08686          76 GEGTDAIMGKGQIQLDP   92 (118)
T ss_pred             ccCcccEEEEEEEEECH
Confidence            56789999998888864

The ABR protein is similar to the breakpoint cluster region protein. It has homology to guanine nucleotide exchange proteins and GTPase-activating proteins (GAPs). ABR is expressed primarily in the brain, but also includes non-neuronal tissues such as the heart. It has been associated with human diseases such as Miller-Dieker syndrome in which mental retardation and malformations of the heart are present. ABR contains a RhoGEF domain and a PH-like domain upstream of its C2 domain and a RhoGAP domain downstream of this domain. A few members also contain a Bcr-Abl oncoprotein oligomerization domain at the very N-terminal end. Splice variants of ABR have been identified. ABR is found in a wide variety of organisms including chimpanzee, dog, mouse, rat, fruit fly, and mosquito. The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arr

>cd08403 C2B_Synaptotagmin-3-5-6-9-10 C2 domain second repeat present in Synaptotagmins 3, 5, 6, 9, and 10

Probab=99.71  E-value=4.5e-17  Score=118.34  Aligned_cols=91  Identities=31%  Similarity=0.429  Sum_probs=79.7

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEEC--C---eEEeceeecCCCCCeEeeeeEEEEeCCC---CcEEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMG--K---QKLKTRVIKKDVNPEWNEDLTLSITDPN---VPITLTV  108 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~--~---~~~~T~~~~~t~~P~w~e~f~f~v~~~~---~~L~i~V  108 (202)
                      +.+..+.|+|+|++|++|+..+ .+.+||||++++.  +   .+++|++++++.||.|||+|.|.+....   ..|.|+|
T Consensus         9 y~~~~~~L~V~v~~A~~L~~~d~~g~~dpyvkv~l~~~~~~~~~~kT~v~~~t~nP~wne~f~f~i~~~~~~~~~l~~~v   88 (134)
T cd08403           9 YLPTAGRLTLTIIKARNLKAMDITGFSDPYVKVSLMCEGRRLKKKKTSVKKNTLNPTYNEALVFDVPPENVDNVSLIIAV   88 (134)
T ss_pred             EcCCCCEEEEEEEEeeCCCccccCCCCCceEEEEEEeCCcccceecCCcccCCCCCcccceEEEECCHHHhCCCEEEEEE
Confidence            5677899999999999999998 7899999999984  2   3578999999999999999999985432   3489999


Q ss_pred             EecCCCCCCCccEEEEEehH
Q 028875          109 YDHDLFSKDDRMGDAEFDIK  128 (202)
Q Consensus       109 ~d~~~~~~d~~lG~~~i~l~  128 (202)
                      ||++.++++++||++.+++.
T Consensus        89 ~d~~~~~~~~~IG~~~l~~~  108 (134)
T cd08403          89 VDYDRVGHNELIGVCRVGPN  108 (134)
T ss_pred             EECCCCCCCceeEEEEECCC
Confidence            99999999999999999876

Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 3, a member of class 3 synaptotagmins, is located in the brain and localized to the active zone and plasma membrane. It functions as a Ca2+ sensor for fast exocytosis. It, along with synaptotagmins 5,6, and 10, has disulfide bonds at its N-terminus. Synaptotagmin 9, a class 5 synaptotagmins, is located in the brain and localized to the synaptic vesicles. It is thought to be a Ca2+-sensor for dense-core vesicle exocytosis. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind

>cd00276 C2B_Synaptotagmin C2 domain second repeat present in Synaptotagmin

Probab=99.70  E-value=5.2e-17  Score=117.72  Aligned_cols=92  Identities=27%  Similarity=0.410  Sum_probs=81.4

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEECC-----eEEeceeecCCCCCeEeeeeEEEEeCC---CCcEEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMGK-----QKLKTRVIKKDVNPEWNEDLTLSITDP---NVPITLTV  108 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~-----~~~~T~~~~~t~~P~w~e~f~f~v~~~---~~~L~i~V  108 (202)
                      |.+..+.|.|+|++|++|+..+ .+.+||||++++..     .+++|+++.++.+|.|||+|.|.+...   ...|.|+|
T Consensus         9 y~~~~~~L~V~v~~a~~L~~~~~~~~~dpyv~v~l~~~~~~~~~~~T~~~~~~~~P~wne~f~f~i~~~~l~~~~l~~~v   88 (134)
T cd00276           9 YLPTAERLTVVVLKARNLPPSDGKGLSDPYVKVSLLQGGKKLKKKKTSVKKGTLNPVFNEAFSFDVPAEQLEEVSLVITV   88 (134)
T ss_pred             eeCCCCEEEEEEEEeeCCCCccCCCCCCcEEEEEEEcCCeEeeeecCcceecCCCCeeeeeEEEECCHHHhCCcEEEEEE
Confidence            4556789999999999999988 78899999999863     256999999999999999999998764   35699999


Q ss_pred             EecCCCCCCCccEEEEEehHh
Q 028875          109 YDHDLFSKDDRMGDAEFDIKT  129 (202)
Q Consensus       109 ~d~~~~~~d~~lG~~~i~l~~  129 (202)
                      ||++..+++++||.+.+++++
T Consensus        89 ~d~~~~~~~~~lG~~~i~l~~  109 (134)
T cd00276          89 VDKDSVGRNEVIGQVVLGPDS  109 (134)
T ss_pred             EecCCCCCCceeEEEEECCCC
Confidence            999998899999999999987

Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. There are several classes of Synaptotagmins. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distin

>cd04048 C2A_Copine C2 domain first repeat in Copine

Probab=99.70  E-value=1.7e-16  Score=113.19  Aligned_cols=85  Identities=29%  Similarity=0.421  Sum_probs=74.4

Q ss_pred             EEEeecCCCCC-CCCCCcEEEEEECCe-------EEeceeecCCCCCeEeeeeEEEEeCC-CCcEEEEEEecCC----CC
Q 028875           49 IKRGVNLAVRD-VRSSDPYVVVKMGKQ-------KLKTRVIKKDVNPEWNEDLTLSITDP-NVPITLTVYDHDL----FS  115 (202)
Q Consensus        49 v~~a~~L~~~~-~~~~dpyv~v~~~~~-------~~~T~~~~~t~~P~w~e~f~f~v~~~-~~~L~i~V~d~~~----~~  115 (202)
                      .++|++|+..+ .+.+||||++++...       .++|++++++.||.|||+|.|.+... ...|.|+|||++.    .+
T Consensus         6 ~i~a~~L~~~d~~g~~DPyv~v~~~~~~~~~~~~~~kT~vi~~t~nP~wne~f~f~~~~~~~~~l~~~V~d~d~~~~~~~   85 (120)
T cd04048           6 SISCRNLLDKDVLSKSDPFVVVYVKTGGSGQWVEIGRTEVIKNNLNPDFVTTFTVDYYFEEVQKLRFEVYDVDSKSKDLS   85 (120)
T ss_pred             EEEccCCCCCCCCCCCCcEEEEEEEcCCCCceEEeccEeEeCCCCCCCceEEEEEEEEeEeeeEEEEEEEEecCCcCCCC
Confidence            47899999988 889999999999754       48999999999999999999986533 3569999999997    78


Q ss_pred             CCCccEEEEEehHhHHHH
Q 028875          116 KDDRMGDAEFDIKTYIEA  133 (202)
Q Consensus       116 ~d~~lG~~~i~l~~l~~~  133 (202)
                      .+++||++.++++++...
T Consensus        86 ~~d~iG~~~i~l~~l~~~  103 (120)
T cd04048          86 DHDFLGEAECTLGEIVSS  103 (120)
T ss_pred             CCcEEEEEEEEHHHHhcC
Confidence            999999999999999864

There are 2 copies of the C2 domain present in copine, a protein involved in membrane trafficking, protein-protein interactions, and perhaps even cell division and growth. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 doma

>KOG1028 consensus Ca2+-dependent phospholipid-binding protein Synaptotagmin, required for synaptic vesicle and secretory granule exocytosis [Signal transduction mechanisms; Intracellular trafficking, secretion, and vesicular transport]

Probab=99.70  E-value=1.1e-16  Score=136.28  Aligned_cols=96  Identities=34%  Similarity=0.514  Sum_probs=84.9

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEEC---CeEEeceeecCCCCCeEeeeeEEEEeCC---CCcEEEEEEe
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMG---KQKLKTRVIKKDVNPEWNEDLTLSITDP---NVPITLTVYD  110 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~---~~~~~T~~~~~t~~P~w~e~f~f~v~~~---~~~L~i~V~d  110 (202)
                      |......|.|+|++|++|+..+ .+.+||||++++.   +.+.+|++.++++||.|||+|.|.+...   ...|.++|||
T Consensus       162 Yd~~~~~L~V~V~qa~~Lp~~d~~g~sdpyVK~~llPdk~~k~kT~v~r~tlnP~fnEtf~f~v~~~~l~~~~L~l~V~~  241 (421)
T KOG1028|consen  162 YDFELNLLTVRVIQAHDLPAKDRGGTSDPYVKVYLLPDKKGKFKTRVHRKTLNPVFNETFRFEVPYEELSNRVLHLSVYD  241 (421)
T ss_pred             ecccCCEEEEEEEEecCCCcccCCCCCCCeeEEEEcCCCCCcceeeeeecCcCCccccceEeecCHHHhccCEEEEEEEe
Confidence            5667788999999999999999 6789999999998   3678999999999999999999997653   3669999999


Q ss_pred             cCCCCCCCccEEEEEehHhHHHH
Q 028875          111 HDLFSKDDRMGDAEFDIKTYIEA  133 (202)
Q Consensus       111 ~~~~~~d~~lG~~~i~l~~l~~~  133 (202)
                      .|.++++++||++.++|..+...
T Consensus       242 ~drfsr~~~iGev~~~l~~~~~~  264 (421)
T KOG1028|consen  242 FDRFSRHDFIGEVILPLGEVDLL  264 (421)
T ss_pred             cCCcccccEEEEEEecCcccccc
Confidence            99999999999999998766543

>cd08409 C2B_Synaptotagmin-15 C2 domain second repeat present in Synaptotagmin 15

Probab=99.69  E-value=1.1e-16  Score=116.78  Aligned_cols=91  Identities=21%  Similarity=0.299  Sum_probs=79.2

Q ss_pred             ccccceEEEEEEEEeecCCCCCCCCCCcEEEEEECC-----eEEeceeecCCCCCeEeeeeEEEEeCC---CCcEEEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRDVRSSDPYVVVKMGK-----QKLKTRVIKKDVNPEWNEDLTLSITDP---NVPITLTVY  109 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~~~~~dpyv~v~~~~-----~~~~T~~~~~t~~P~w~e~f~f~v~~~---~~~L~i~V~  109 (202)
                      |.+..+.|.|+|++|+||+..+.+.+||||++.+..     .+++|++++++.||.|||+|.|.+...   ...|.|+||
T Consensus        10 y~~~~~~L~V~V~~a~nL~~~~~~~~d~yVkv~l~~~~~~~~~~kT~v~~~~~nP~fnE~F~f~i~~~~l~~~~L~~~V~   89 (137)
T cd08409          10 YNPTLNRLTVVVLRARGLRQLDHAHTSVYVKVSLMIHNKVVKTKKTEVVDGAASPSFNESFSFKVTSRQLDTASLSLSVM   89 (137)
T ss_pred             ECCCCCeEEEEEEEecCCCcccCCCCCeEEEEEEEECCEEeeeeecccEeCCCCCcccceEEEECCHHHhCccEEEEEEE
Confidence            566788999999999999988777799999999762     366999999999999999999998642   246999999


Q ss_pred             ecCCCCCCCccEEEEEehH
Q 028875          110 DHDLFSKDDRMGDAEFDIK  128 (202)
Q Consensus       110 d~~~~~~d~~lG~~~i~l~  128 (202)
                      |.+..+++++||++.+...
T Consensus        90 ~~~~~~~~~~lG~v~ig~~  108 (137)
T cd08409          90 QSGGVRKSKLLGRVVLGPF  108 (137)
T ss_pred             eCCCCCCcceEEEEEECCc
Confidence            9999889999999999864

Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. It is thought to be involved in the trafficking and exocytosis of secretory vesicles in non-neuronal tissues and is Ca2+ independent. Human synaptotagmin 15 has 2 alternatively spliced forms that encode proteins with different C-termini. The larger, SYT15a, contains a N-terminal TM region, a putative fatty-acylation site, and 2 tandem C terminal C2 domains. The smaller, SYT15b, lacks the C-terminal portion of the second C2 domain. Unlike most other synaptotagmins it is nearly absent in the brain and rather is found in the heart, lungs, skeletal muscle, and testis. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 id

>cd04035 C2A_Rabphilin_Doc2 C2 domain first repeat present in Rabphilin and Double C2 domain

Probab=99.69  E-value=1.5e-16  Score=113.95  Aligned_cols=95  Identities=31%  Similarity=0.418  Sum_probs=81.5

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEEC-----CeEEeceeecCCCCCeEeeeeEEEEeCC----CCcEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMG-----KQKLKTRVIKKDVNPEWNEDLTLSITDP----NVPITLT  107 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~-----~~~~~T~~~~~t~~P~w~e~f~f~v~~~----~~~L~i~  107 (202)
                      |.+..+.|.|+|++|++|+..+ .+.+||||++.+.     ....+|++++++.||.|||+|.|.....    ...+.|+
T Consensus        10 y~~~~~~L~V~v~~a~~L~~~~~~~~~dpyv~v~~~~~~~~~~~~rT~v~~~~~~P~Wne~f~f~~~~~~~~~~~~l~~~   89 (123)
T cd04035          10 YDPANSALHCTIIRAKGLKAMDANGLSDPYVKLNLLPGASKATKLRTKTVHKTRNPEFNETLTYYGITEEDIQRKTLRLL   89 (123)
T ss_pred             EeCCCCEEEEEEEEeeCCCCCCCCCCCCceEEEEEecCCCCCCceeeeeecCCCCCCccceEEEcCCCHHHhCCCEEEEE
Confidence            5666789999999999999888 6789999999984     2468999999999999999999964332    3469999


Q ss_pred             EEecCCCCCCCccEEEEEehHhHHHH
Q 028875          108 VYDHDLFSKDDRMGDAEFDIKTYIEA  133 (202)
Q Consensus       108 V~d~~~~~~d~~lG~~~i~l~~l~~~  133 (202)
                      |||++.+ .+++||++.++++++..+
T Consensus        90 v~d~~~~-~~~~iG~~~i~l~~l~~~  114 (123)
T cd04035          90 VLDEDRF-GNDFLGETRIPLKKLKPN  114 (123)
T ss_pred             EEEcCCc-CCeeEEEEEEEcccCCCC
Confidence            9999988 899999999999988754

Rabphilin is found neurons and in neuroendrocrine cells, while Doc2 is found not only in the brain but in tissues, including mast cells, chromaffin cells, and osteoblasts. Rabphilin and Doc2s share highly homologous tandem C2 domains, although their N-terminal structures are completely different: rabphilin contains an N-terminal Rab-binding domain (RBD),7 whereas Doc2 contains an N-terminal Munc13-1-interacting domain (MID). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain

>cd04047 C2B_Copine C2 domain second repeat in Copine

Probab=99.65  E-value=1.2e-15  Score=107.04  Aligned_cols=85  Identities=28%  Similarity=0.502  Sum_probs=72.4

Q ss_pred             EEEEeecCCCCC-CCCCCcEEEEEECC------eEEeceeecCCCCCeEeeeeEEEEeC-----CCCcEEEEEEecCCCC
Q 028875           48 RIKRGVNLAVRD-VRSSDPYVVVKMGK------QKLKTRVIKKDVNPEWNEDLTLSITD-----PNVPITLTVYDHDLFS  115 (202)
Q Consensus        48 ~v~~a~~L~~~~-~~~~dpyv~v~~~~------~~~~T~~~~~t~~P~w~e~f~f~v~~-----~~~~L~i~V~d~~~~~  115 (202)
                      -.++|++|+..+ .+.+||||++++..      ..++|++++++.||.|| +|.|.+..     ....|.|+|||++..+
T Consensus         5 ~~i~a~~L~~~d~~~~~DPyv~v~~~~~~~~~~~~~kT~vi~~t~nP~Wn-~f~~~~~~l~~~~~~~~l~~~V~d~d~~~   83 (110)
T cd04047           5 LQFSGKKLDKKDFFGKSDPFLEISRQSEDGTWVLVYRTEVIKNTLNPVWK-PFTIPLQKLCNGDYDRPIKIEVYDYDSSG   83 (110)
T ss_pred             EEEEeCCCCCCCCCCCCCeeEEEEEECCCCCEEEEEeeeEeccCCCCceE-EEEEEHHHhcCCCcCCEEEEEEEEeCCCC
Confidence            346899999998 78999999999753      25899999999999999 68887542     1456999999999999


Q ss_pred             CCCccEEEEEehHhHHHH
Q 028875          116 KDDRMGDAEFDIKTYIEA  133 (202)
Q Consensus       116 ~d~~lG~~~i~l~~l~~~  133 (202)
                      +|++||++.++++++...
T Consensus        84 ~d~~iG~~~~~l~~l~~~  101 (110)
T cd04047          84 KHDLIGEFETTLDELLKS  101 (110)
T ss_pred             CCcEEEEEEEEHHHHhcC
Confidence            999999999999999843

There are 2 copies of the C2 domain present in copine, a protein involved in membrane trafficking, protein-protein interactions, and perhaps even cell division and growth. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 dom

>PF00168 C2: C2 domain; InterPro: IPR000008 The C2 domain is a Ca2+-dependent membrane-targeting module found in many cellular proteins involved in signal transduction or membrane trafficking

Probab=99.62  E-value=2.5e-15  Score=99.73  Aligned_cols=80  Identities=36%  Similarity=0.694  Sum_probs=71.8

Q ss_pred             EEEEEEEeecCCCCC-CCCCCcEEEEEECC---eEEeceeecCCCCCeEeeeeEEEEeCCC-CcEEEEEEecCCCCCCCc
Q 028875           45 LRIRIKRGVNLAVRD-VRSSDPYVVVKMGK---QKLKTRVIKKDVNPEWNEDLTLSITDPN-VPITLTVYDHDLFSKDDR  119 (202)
Q Consensus        45 L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~---~~~~T~~~~~t~~P~w~e~f~f~v~~~~-~~L~i~V~d~~~~~~d~~  119 (202)
                      |+|+|.+|++|...+ .+..+|||++.+..   ..++|+++.++.+|.|+|+|.|.+.... ..|.|+|||++..+++++
T Consensus         1 L~v~I~~a~~L~~~~~~~~~~~yv~v~~~~~~~~~~~T~~~~~~~~P~w~e~~~~~~~~~~~~~l~~~V~~~~~~~~~~~   80 (85)
T PF00168_consen    1 LTVTIHSARNLPSKDSNGKPDPYVRVSVNGSESTKYKTKVKKNTSNPVWNEEFEFPLDDPDLDSLSFEVWDKDSFGKDEL   80 (85)
T ss_dssp             EEEEEEEEESSSSSSTTSSBEEEEEEEEETTTCEEEEECCBSSBSSEEEEEEEEEEESHGCGTEEEEEEEEETSSSSEEE
T ss_pred             CEEEEEEEECCCCcccCCcccccceeecceeeeeeeeeeeeeccccceeeeeeeeeeecccccceEEEEEECCCCCCCCE
Confidence            789999999999977 77999999999986   6799999999999999999999976554 449999999999988999


Q ss_pred             cEEEE
Q 028875          120 MGDAE  124 (202)
Q Consensus       120 lG~~~  124 (202)
                      ||++.
T Consensus        81 iG~~~   85 (85)
T PF00168_consen   81 IGEVK   85 (85)
T ss_dssp             EEEEE
T ss_pred             EEEEC
Confidence            99974

C2 domains are unique among membrane targeting domains in that they show wide range of lipid selectivity for the major components of cell membranes, including phosphatidylserine and phosphatidylcholine. This C2 domain is about 116 amino-acid residues and is located between the two copies of the C1 domain in Protein Kinase C (that bind phorbol esters and diacylglycerol) (see PDOC00379 from PROSITEDOC) and the protein kinase catalytic domain (see PDOC00100 from PROSITEDOC). Regions with significant homology [] to the C2-domain have been found in many proteins. The C2 domain is thought to be involved in calcium-dependent phospholipid binding [] and in membrane targetting processes such as subcellular localisation. The 3D structure of the C2 domain of synaptotagmin has been reported [], the domain forms an eight-stranded beta sandwich constructed around a conserved 4-stranded motif, designated a C2 key []. Calcium binds in a cup-shaped depression formed by the N- and C-terminal loops of the C2-key motif. Structural analyses of several C2 domains have shown them to consist of similar ternary structures in which three Ca2+-binding loops are located at the end of an 8 stranded antiparallel beta sandwich. ; GO: 0005515 protein binding; PDB: 1RSY_A 1BYN_A 3NSJ_A 3QR1_D 3HN8_C 1DQV_A 3M7F_B 3KWU_A 3KWT_A 1V27_A ....

>KOG2059 consensus Ras GTPase-activating protein [Signal transduction mechanisms]

Probab=99.62  E-value=1.8e-15  Score=131.15  Aligned_cols=122  Identities=23%  Similarity=0.378  Sum_probs=107.2

Q ss_pred             eEEEEEEEEeecCCCCC-CCCCCcEEEEEECC-eEEeceeecCCCCCeEeeeeEEEEeCCCCcEEEEEEecCCCCCCCcc
Q 028875           43 GLLRIRIKRGVNLAVRD-VRSSDPYVVVKMGK-QKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDRM  120 (202)
Q Consensus        43 g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~-~~~~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V~d~~~~~~d~~l  120 (202)
                      ..|.|+|.+|+||++.+ .|..||||.|.+++ ..+||.++.+++.|.|.|+|.|.+...-..|.|.|||+| +++|+.|
T Consensus         5 ~sl~vki~E~knL~~~~~~g~~D~yC~v~lD~E~v~RT~tv~ksL~PF~gEe~~~~iP~~F~~l~fYv~D~d-~~~D~~I   83 (800)
T KOG2059|consen    5 QSLKVKIGEAKNLPSYGPSGMRDCYCTVNLDQEEVCRTATVEKSLCPFFGEEFYFEIPRTFRYLSFYVWDRD-LKRDDII   83 (800)
T ss_pred             cceeEEEeecccCCCCCCCCCcCcceEEeecchhhhhhhhhhhhcCCccccceEEecCcceeeEEEEEeccc-ccccccc
Confidence            45889999999999999 89999999999996 467999999999999999999999887788999999999 8899999


Q ss_pred             EEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEecccc-----eeeEEEEEEEEe
Q 028875          121 GDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVE-----CGELEIQLQWID  195 (202)
Q Consensus       121 G~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~~-----~G~i~l~l~~~~  195 (202)
                      |.+.|.-++|....                                  |+   +.||.|..+.     .|+|||++++.+
T Consensus        84 GKvai~re~l~~~~----------------------------------~~---d~W~~L~~VD~dsEVQG~v~l~l~~~e  126 (800)
T KOG2059|consen   84 GKVAIKREDLHMYP----------------------------------GK---DTWFSLQPVDPDSEVQGKVHLELALTE  126 (800)
T ss_pred             ceeeeeHHHHhhCC----------------------------------CC---ccceeccccCCChhhceeEEEEEEecc
Confidence            99999988887643                                  22   7799988765     799999999988


Q ss_pred             CCCCCCC
Q 028875          196 LPGSKGL  202 (202)
Q Consensus       196 ~~~~~~~  202 (202)
                      .-.++|+
T Consensus       127 ~~~~~~~  133 (800)
T KOG2059|consen  127 AIQSSGL  133 (800)
T ss_pred             ccCCCcc
Confidence            7666553

>KOG1011 consensus Neurotransmitter release regulator, UNC-13 [Signal transduction mechanisms; Intracellular trafficking, secretion, and vesicular transport]

Probab=99.61  E-value=9.4e-16  Score=132.08  Aligned_cols=93  Identities=28%  Similarity=0.517  Sum_probs=84.1

Q ss_pred             cccceEEEEEEEEeecCCCCC-CCCCCcEEEEEECCeEEeceeecCCCCCeEeeeeEEEEeCCCCcEEEEEEecCCC---
Q 028875           39 ETLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLF---  114 (202)
Q Consensus        39 ~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~~~~~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V~d~~~~---  114 (202)
                      +.....++++|+.|++|..+| .|.+||||.+.+++.+.+|+++...+||+|||.|+|.+++....+.+.|||.|.-   
T Consensus       291 skwsakitltvlcaqgl~akdktg~sdpyvt~qv~ktkrrtrti~~~lnpvw~ekfhfechnstdrikvrvwded~dlks  370 (1283)
T KOG1011|consen  291 SKWSAKITLTVLCAQGLIAKDKTGKSDPYVTAQVGKTKRRTRTIHQELNPVWNEKFHFECHNSTDRIKVRVWDEDNDLKS  370 (1283)
T ss_pred             cccceeeEEeeeecccceecccCCCCCCcEEEeecccchhhHhhhhccchhhhhheeeeecCCCceeEEEEecCcccHHH
Confidence            446788999999999999999 9999999999999999999999999999999999999999888999999998752   


Q ss_pred             --------CCCCccEEEEEehHhHH
Q 028875          115 --------SKDDRMGDAEFDIKTYI  131 (202)
Q Consensus       115 --------~~d~~lG~~~i~l~~l~  131 (202)
                              ..|||+|+..|.+..+.
T Consensus       371 klrqkl~resddflgqtvievrtls  395 (1283)
T KOG1011|consen  371 KLRQKLTRESDDFLGQTVIEVRTLS  395 (1283)
T ss_pred             HHHHHhhhcccccccceeEEEEecc
Confidence                    37899999999886553

>COG5038 Ca2+-dependent lipid-binding protein, contains C2 domain [General function prediction only]

Probab=99.51  E-value=1.5e-13  Score=124.92  Aligned_cols=122  Identities=25%  Similarity=0.418  Sum_probs=106.2

Q ss_pred             CCCCCCeeeCCCCcccCCCCCCCCccccccccceEEEEEEEEeecCCCCC---CCCCCcEEEEEECCe-EEeceeecCCC
Q 028875           10 GDHNNPLMVDSPKQTAMGTGDGVRRTSLMETLLGLLRIRIKRGVNLAVRD---VRSSDPYVVVKMGKQ-KLKTRVIKKDV   85 (202)
Q Consensus        10 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~g~L~v~v~~a~~L~~~~---~~~~dpyv~v~~~~~-~~~T~~~~~t~   85 (202)
                      +.+..||+..|.+...++.++.+..   .....|+|.|+|.+|++|...+   .+..|||+.+.+... .-+|++.+++.
T Consensus       406 ~~~l~pml~~Pnsl~idi~~~m~~~---s~~aIGVv~vkI~sa~~lk~~d~~i~~~vDpyit~~~~~r~~gkT~v~~nt~  482 (1227)
T COG5038         406 NSTLGPMLLPPNSLTIDISQIMAGD---SGTAIGVVEVKIKSAEGLKKSDSTINGTVDPYITVTFSDRVIGKTRVKKNTL  482 (1227)
T ss_pred             HhhcCCeeeCCceEEEcHHHhhccc---cCCeeEEEEEEEeeccCcccccccccCCCCceEEEEeccccCCccceeeccC
Confidence            4556788899999999888765532   4458999999999999999888   789999999997643 44999999999


Q ss_pred             CCeEeeeeEEEEeCCCCcEEEEEEecCCCCCCCccEEEEEehHhHHHHh
Q 028875           86 NPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEAL  134 (202)
Q Consensus        86 ~P~w~e~f~f~v~~~~~~L~i~V~d~~~~~~d~~lG~~~i~l~~l~~~~  134 (202)
                      ||+|||+|.+.+..-.+.|.++|||.+....|+.+|.+.++|..+.+..
T Consensus       483 nPvwNEt~Yi~lns~~d~L~LslyD~n~~~sd~vvG~~~l~L~~L~~~~  531 (1227)
T COG5038         483 NPVWNETFYILLNSFTDPLNLSLYDFNSFKSDKVVGSTQLDLALLHQNP  531 (1227)
T ss_pred             CccccceEEEEecccCCceeEEEEeccccCCcceeeeEEechHHhhhcc
Confidence            9999999999998878899999999988889999999999999888754

>smart00239 C2 Protein kinase C conserved region 2 (CalB)

Probab=99.49  E-value=3.7e-13  Score=91.43  Aligned_cols=90  Identities=33%  Similarity=0.611  Sum_probs=79.3

Q ss_pred             EEEEEEEeecCCCCC-CCCCCcEEEEEECCe---EEeceeecCCCCCeEeeeeEEEEeCC-CCcEEEEEEecCCCCCCCc
Q 028875           45 LRIRIKRGVNLAVRD-VRSSDPYVVVKMGKQ---KLKTRVIKKDVNPEWNEDLTLSITDP-NVPITLTVYDHDLFSKDDR  119 (202)
Q Consensus        45 L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~~---~~~T~~~~~t~~P~w~e~f~f~v~~~-~~~L~i~V~d~~~~~~d~~  119 (202)
                      +.|.|++|++|.... .+..+|||++.+...   .++|+++.++.+|.|||+|.|.+... ...|.|+|||.+..+.+.+
T Consensus         2 l~i~i~~~~~l~~~~~~~~~~~yv~v~~~~~~~~~~~T~~~~~~~~P~w~e~~~~~~~~~~~~~l~i~v~~~~~~~~~~~   81 (101)
T smart00239        2 LTVKIISARNLPKKDKKGKSDPYVKVSLDGDPKEKKKTKVVKNTLNPVWNETFEFEVPPPELAELEIEVYDKDRFGRDDF   81 (101)
T ss_pred             eEEEEEEeeCCCCCCCCCCCCceEEEEEeCCccceEeeeEecCCCCCcccceEEEEecCcccCEEEEEEEecCCccCCce
Confidence            678999999998877 467899999999864   78999999999999999999999877 6679999999998877999


Q ss_pred             cEEEEEehHhHHHHh
Q 028875          120 MGDAEFDIKTYIEAL  134 (202)
Q Consensus       120 lG~~~i~l~~l~~~~  134 (202)
                      +|.+.+++.++..+.
T Consensus        82 ~G~~~~~l~~~~~~~   96 (101)
T smart00239       82 IGQVTIPLSDLLLGG   96 (101)
T ss_pred             eEEEEEEHHHcccCc
Confidence            999999998876543

Ca2+-binding motif present in phospholipases, protein kinases C, and synaptotamins (among others). Some do not appear to contain Ca2+-binding sites. Particular C2s appear to bind phospholipids, inositol polyphosphates, and intracellular proteins. Unusual occurrence in perforin. Synaptotagmin and PLC C2s are permuted in sequence with respect to N- and C-terminal beta strands. SMART detects C2 domains using one or both of two profiles.

>cd08374 C2F_Ferlin C2 domain sixth repeat in Ferlin

Probab=99.46  E-value=8.7e-13  Score=95.12  Aligned_cols=89  Identities=27%  Similarity=0.340  Sum_probs=75.4

Q ss_pred             EEEEEEEeecCCCCC---CC--CCCcEEEEEECC---eEEeceeecCCCC--CeEeeeeEEEEeCC--------------
Q 028875           45 LRIRIKRGVNLAVRD---VR--SSDPYVVVKMGK---QKLKTRVIKKDVN--PEWNEDLTLSITDP--------------  100 (202)
Q Consensus        45 L~v~v~~a~~L~~~~---~~--~~dpyv~v~~~~---~~~~T~~~~~t~~--P~w~e~f~f~v~~~--------------  100 (202)
                      |+|.|.+|++++..+   .|  .+||||++.+..   .+++|.++.+++|  |.||+.|.|++...              
T Consensus         2 LRViIw~~~~v~~~~~~~~g~~~sD~yVK~~L~~~~~~kqkTDVHyrslnG~~~FNwRfvF~~~~~~~~~~~~~~~~~~~   81 (133)
T cd08374           2 LRVIVWNTRDVLNDDTNITGEKMSDIYVKGWLDGLEEDKQKTDVHYRSLDGEGNFNWRFVFPFDYLPAEKKIVVIKKEHF   81 (133)
T ss_pred             EEEEEEECcCCcccccccCCccccCeEEEEEEccCcccccccceEEecCCCCcEEeEEEEEeeecCCccceeEEEeeccc
Confidence            789999999966543   45  499999999874   5789999999999  99999999987641              


Q ss_pred             ----------CCcEEEEEEecCCCCCCCccEEEEEehHhHHHH
Q 028875          101 ----------NVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEA  133 (202)
Q Consensus       101 ----------~~~L~i~V~d~~~~~~d~~lG~~~i~l~~l~~~  133 (202)
                                ...|.++|||.|.++.|++||.+.++|..+..+
T Consensus        82 ~~~~~~e~~~~~~L~lqvwD~D~~s~dd~iG~~~l~l~~l~~~  124 (133)
T cd08374          82 WSLDETEYKIPPKLTLQVWDNDKFSPDDFLGSLELDLSILPRP  124 (133)
T ss_pred             cccCcceEecCcEEEEEEEECcccCCCCcceEEEEEhhhcccc
Confidence                      144899999999999999999999999977654

Ferlins are involved in vesicle fusion events. Ferlins and other proteins, such as Synaptotagmins, are implicated in facilitating the fusion process when cell membranes fuse together. There are six known human Ferlins: Dysferlin (Fer1L1), Otoferlin (Fer1L2), Myoferlin (Fer1L3), Fer1L4, Fer1L5, and Fer1L6. Defects in these genes can lead to a wide range of diseases including muscular dystrophy (dysferlin), deafness (otoferlin), and infertility (fer-1, fertilization factor-1). Structurally they have 6 tandem C2 domains, designated as (C2A-C2F) and a single C-terminal transmembrane domain, though there is a new study that disputes this and claims that there are actually 7 tandem C2 domains with another C2 domain inserted between C2D and C2E. In a subset of them (Dysferlin, Myoferlin, and Fer1) there is an additional conserved domain called DysF. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangemen

>PLN02270 phospholipase D alpha

Probab=99.45  E-value=1.1e-12  Score=117.22  Aligned_cols=121  Identities=20%  Similarity=0.322  Sum_probs=101.2

Q ss_pred             cceEEEEEEEEeecCCCCC-------------------CCCCCcEEEEEECCeE-EeceeecCC-CCCeEeeeeEEEEeC
Q 028875           41 LLGLLRIRIKRGVNLAVRD-------------------VRSSDPYVVVKMGKQK-LKTRVIKKD-VNPEWNEDLTLSITD   99 (202)
Q Consensus        41 ~~g~L~v~v~~a~~L~~~~-------------------~~~~dpyv~v~~~~~~-~~T~~~~~t-~~P~w~e~f~f~v~~   99 (202)
                      ..|.|.|+|.+|++|+..+                   .+.+|||+.+.+++.+ .||+++.+. .||+|+|+|.+++..
T Consensus         6 lhg~l~~~i~ea~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~y~tv~~~~a~v~rtr~~~~~~~~p~w~e~f~i~~ah   85 (808)
T PLN02270          6 LHGTLHATIYEVDKLHSGGGPGFLGKLVANVEETVGVGKGESQLYATIDLEKARVGRTRKIENEPKNPRWYESFHIYCAH   85 (808)
T ss_pred             eecceEEEEEEcccCCCcchhhHHHHHHhccchhccCCCCCCCceEEEEeCCcEEEEEeecCCCCCCCccccceEEeecc
Confidence            5699999999999998521                   2467999999999765 599999885 699999999999999


Q ss_pred             CCCcEEEEEEecCCCCCCCccEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEe
Q 028875          100 PNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRL  179 (202)
Q Consensus       100 ~~~~L~i~V~d~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l  179 (202)
                      ....+.|+|.|.+.+ ...+||.+.++..++..+.                                     ..+.||++
T Consensus        86 ~~~~v~f~vkd~~~~-g~~~ig~~~~p~~~~~~g~-------------------------------------~i~~~~~~  127 (808)
T PLN02270         86 MASNIIFTVKDDNPI-GATLIGRAYIPVEEILDGE-------------------------------------EVDRWVEI  127 (808)
T ss_pred             CcceEEEEEecCCcc-CceEEEEEEEEHHHhcCCC-------------------------------------ccccEEec
Confidence            889999999999999 5569999999999887643                                     13778888


Q ss_pred             cccc------eeeEEEEEEEEeCCCC
Q 028875          180 RNVE------CGELEIQLQWIDLPGS  199 (202)
Q Consensus       180 ~~~~------~G~i~l~l~~~~~~~~  199 (202)
                      -+..      .-.||++|+|+++...
T Consensus       128 ~~~~~~p~~~~~~~~~~~~f~~~~~~  153 (808)
T PLN02270        128 LDNDKNPIHGGSKIHVKLQYFEVTKD  153 (808)
T ss_pred             cCCCCCcCCCCCEEEEEEEEEEcccC
Confidence            7654      3499999999998753

>cd00030 C2 C2 domain

Probab=99.45  E-value=1.7e-12  Score=87.77  Aligned_cols=87  Identities=40%  Similarity=0.730  Sum_probs=78.0

Q ss_pred             EEEEEEEeecCCCCC-CCCCCcEEEEEECC-eEEeceeecCCCCCeEeeeeEEEEeC-CCCcEEEEEEecCCCCCCCccE
Q 028875           45 LRIRIKRGVNLAVRD-VRSSDPYVVVKMGK-QKLKTRVIKKDVNPEWNEDLTLSITD-PNVPITLTVYDHDLFSKDDRMG  121 (202)
Q Consensus        45 L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~-~~~~T~~~~~t~~P~w~e~f~f~v~~-~~~~L~i~V~d~~~~~~d~~lG  121 (202)
                      |.|.|++|+++.... ....+|||.+.+.. ..++|++..++.+|.|++.|.|.+.. ....+.|+||+.+....+.++|
T Consensus         1 l~v~i~~~~~l~~~~~~~~~~~~v~v~~~~~~~~~T~~~~~~~~P~w~~~~~~~~~~~~~~~l~i~v~~~~~~~~~~~ig   80 (102)
T cd00030           1 LRVTVIEARNLPAKDLNGKSDPYVKVSLGGKQKFKTKVVKNTLNPVWNETFEFPVLDPESDTLTVEVWDKDRFSKDDFLG   80 (102)
T ss_pred             CEEEEEeeeCCCCcCCCCCCCcEEEEEeccCceEecceeCCCCCCcccceEEEEccCCCCCEEEEEEEecCCCCCCceeE
Confidence            468899999998755 66899999999997 88999999999999999999999987 4566999999999887789999


Q ss_pred             EEEEehHhHH
Q 028875          122 DAEFDIKTYI  131 (202)
Q Consensus       122 ~~~i~l~~l~  131 (202)
                      ++.+++.++.
T Consensus        81 ~~~~~l~~l~   90 (102)
T cd00030          81 EVEIPLSELL   90 (102)
T ss_pred             EEEEeHHHhh
Confidence            9999999987

The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions.

>PLN02223 phosphoinositide phospholipase C

Probab=99.44  E-value=1.8e-12  Score=111.61  Aligned_cols=94  Identities=26%  Similarity=0.530  Sum_probs=78.8

Q ss_pred             ceEEEEEEEEeecCCCC-----C-CCCCCcEEEEEECC-----eEEeceeecCCCCCeEeeeeEEEEeCCCCc-EEEEEE
Q 028875           42 LGLLRIRIKRGVNLAVR-----D-VRSSDPYVVVKMGK-----QKLKTRVIKKDVNPEWNEDLTLSITDPNVP-ITLTVY  109 (202)
Q Consensus        42 ~g~L~v~v~~a~~L~~~-----~-~~~~dpyv~v~~~~-----~~~~T~~~~~t~~P~w~e~f~f~v~~~~~~-L~i~V~  109 (202)
                      ...|.|+|+.|++++..     + ....||||+|.+.+     ..++|.+..++.||.|||+|.|.+..++.. |.|+|+
T Consensus       408 ~~~L~V~Visgq~~~~~~~k~~~~~s~~DpyV~VeI~Gvp~D~~~~kT~v~nNg~nPvWne~F~F~i~~PELAlLrf~V~  487 (537)
T PLN02223        408 VKILKVKIYMGDGWIVDFKKRIGRLSKPDLYVRISIAGVPHDEKIMKTTVKNNEWKPTWGEEFTFPLTYPDLALISFEVY  487 (537)
T ss_pred             ceEEEEEEEEcccccCCcccccCCCCCCCeEEEEEEeeccCCcceeEEEeCCCCcCceecceeEEEEEccCceEEEEEEE
Confidence            46799999999987521     2 34689999999863     356787777789999999999999988866 899999


Q ss_pred             ecCCCCCCCccEEEEEehHhHHHHhc
Q 028875          110 DHDLFSKDDRMGDAEFDIKTYIEALK  135 (202)
Q Consensus       110 d~~~~~~d~~lG~~~i~l~~l~~~~~  135 (202)
                      |+|....++|+|+..+++..+..+.+
T Consensus       488 D~D~~~~ddfiGQ~~LPv~~Lr~GyR  513 (537)
T PLN02223        488 DYEVSTADAFCGQTCLPVSELIEGIR  513 (537)
T ss_pred             ecCCCCCCcEEEEEecchHHhcCCce
Confidence            99998889999999999999988753

>KOG1028 consensus Ca2+-dependent phospholipid-binding protein Synaptotagmin, required for synaptic vesicle and secretory granule exocytosis [Signal transduction mechanisms; Intracellular trafficking, secretion, and vesicular transport]

Probab=99.41  E-value=7.6e-13  Score=112.88  Aligned_cols=93  Identities=32%  Similarity=0.453  Sum_probs=81.7

Q ss_pred             cccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEEC-----CeEEeceeecCCCCCeEeeeeEEEEeCCC---CcEEEE
Q 028875           37 LMETLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMG-----KQKLKTRVIKKDVNPEWNEDLTLSITDPN---VPITLT  107 (202)
Q Consensus        37 ~~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~-----~~~~~T~~~~~t~~P~w~e~f~f~v~~~~---~~L~i~  107 (202)
                      +|.+..|.|+|.|++|++|...+ .+..||||++.+-     ..+.+|.+.+++.||+|||+|.|.+....   ..|.|+
T Consensus       292 ~Y~p~~g~ltv~v~kar~L~~~~~~~~~d~~Vk~~l~~~~~~~~kkkT~~~~~~~npv~nesf~F~vp~~~l~~~~l~l~  371 (421)
T KOG1028|consen  292 CYLPTAGRLTVVVIKARNLKSMDVGGLSDPYVKVTLLDGDKRLSKKKTSVKKKTLNPVFNETFVFDVPPEQLAEVSLELT  371 (421)
T ss_pred             EeecCCCeEEEEEEEecCCCcccCCCCCCccEEEEEecCCceeeeeeeecccCCCCCcccccEEEeCCHHHhheeEEEEE
Confidence            38888999999999999999999 7889999999975     24678999999999999999999886432   458999


Q ss_pred             EEecCCCCCCCccEEEEEehHh
Q 028875          108 VYDHDLFSKDDRMGDAEFDIKT  129 (202)
Q Consensus       108 V~d~~~~~~d~~lG~~~i~l~~  129 (202)
                      |||++.++.+++||++.+....
T Consensus       372 V~d~d~~~~~~~iG~~~lG~~~  393 (421)
T KOG1028|consen  372 VWDHDTLGSNDLIGRCILGSDS  393 (421)
T ss_pred             EEEcccccccceeeEEEecCCC
Confidence            9999999999999998888764

>KOG1031 consensus Predicted Ca2+-dependent phospholipid-binding protein [General function prediction only]

Probab=99.34  E-value=5.2e-12  Score=108.23  Aligned_cols=113  Identities=29%  Similarity=0.514  Sum_probs=92.3

Q ss_pred             ceEEEEEEEEeecCCCCC--CCCCCcEEEEEECCeEEeceeecCCCCCeEe-eeeEEEEeCCC---CcEEEEEEecCCCC
Q 028875           42 LGLLRIRIKRGVNLAVRD--VRSSDPYVVVKMGKQKLKTRVIKKDVNPEWN-EDLTLSITDPN---VPITLTVYDHDLFS  115 (202)
Q Consensus        42 ~g~L~v~v~~a~~L~~~~--~~~~dpyv~v~~~~~~~~T~~~~~t~~P~w~-e~f~f~v~~~~---~~L~i~V~d~~~~~  115 (202)
                      .|.|.|+|..|++|+.+|  ....|.||.+++++..++|.+..+++||.|| ++|.|++.+.+   ++|.|+++|+|..+
T Consensus         2 pgkl~vki~a~r~lpvmdkasd~tdafveik~~n~t~ktdvf~kslnp~wnsdwfkfevddadlqdeplqi~lld~dtys   81 (1169)
T KOG1031|consen    2 PGKLGVKIKAARHLPVMDKASDLTDAFVEIKFANTTFKTDVFLKSLNPQWNSDWFKFEVDDADLQDEPLQIRLLDHDTYS   81 (1169)
T ss_pred             CCcceeEEEeccCCcccccccccchheeEEEecccceehhhhhhhcCCcccccceEEecChhhhccCCeeEEEecccccc
Confidence            478999999999999998  5678999999999999999999999999998 88999998753   67999999999999


Q ss_pred             CCCccEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCC
Q 028875          116 KDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRH  155 (202)
Q Consensus       116 ~d~~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~  155 (202)
                      .+|-||.+.|+++.+.-....+ .-..+|+++..|.|...
T Consensus        82 andaigkv~i~idpl~~e~aaq-avhgkgtvisgw~pifd  120 (1169)
T KOG1031|consen   82 ANDAIGKVNIDIDPLCLEEAAQ-AVHGKGTVISGWFPIFD  120 (1169)
T ss_pred             cccccceeeeccChHHHHhHHh-hhcCCceEEeeeeecce
Confidence            9999999999999876543210 11234555555555443

>PLN02952 phosphoinositide phospholipase C

Probab=99.34  E-value=1.6e-11  Score=107.76  Aligned_cols=93  Identities=22%  Similarity=0.381  Sum_probs=78.5

Q ss_pred             ceEEEEEEEEeecCCCCC-------CCCCCcEEEEEECC-----eEEeceeecCCCCCeEeeeeEEEEeCCCCc-EEEEE
Q 028875           42 LGLLRIRIKRGVNLAVRD-------VRSSDPYVVVKMGK-----QKLKTRVIKKDVNPEWNEDLTLSITDPNVP-ITLTV  108 (202)
Q Consensus        42 ~g~L~v~v~~a~~L~~~~-------~~~~dpyv~v~~~~-----~~~~T~~~~~t~~P~w~e~f~f~v~~~~~~-L~i~V  108 (202)
                      ...|.|+|+.|++++...       ....||||++.+.+     .+.+|+++.++.||.|||+|.|.+..++.. +.|+|
T Consensus       469 ~~~L~V~VisGq~l~lp~~~~~~~~~~~~D~yV~V~i~G~p~D~~~~kTkvi~nN~nPvWnE~F~F~i~~PELAllrf~V  548 (599)
T PLN02952        469 KKTLKVKVYLGDGWRLDFSHTHFDSYSPPDFYTKMYIVGVPADNAKKKTKIIEDNWYPAWNEEFSFPLTVPELALLRIEV  548 (599)
T ss_pred             cceEEEEEEECcccCCCCccccCCccCCCCceEEEEEeccCCCCcceeeeeccCCCCcccCCeeEEEEEcCCccEEEEEE
Confidence            568999999998875321       23469999999763     567999999999999999999999887755 78999


Q ss_pred             EecCCCCCCCccEEEEEehHhHHHHh
Q 028875          109 YDHDLFSKDDRMGDAEFDIKTYIEAL  134 (202)
Q Consensus       109 ~d~~~~~~d~~lG~~~i~l~~l~~~~  134 (202)
                      ||+|..+.++|+|++.+++..|..+.
T Consensus       549 ~D~D~~~~ddfiGq~~lPv~~Lr~Gy  574 (599)
T PLN02952        549 REYDMSEKDDFGGQTCLPVSELRPGI  574 (599)
T ss_pred             EecCCCCCCCeEEEEEcchhHhcCCc
Confidence            99999888999999999999998864

>COG5038 Ca2+-dependent lipid-binding protein, contains C2 domain [General function prediction only]

Probab=99.33  E-value=2.8e-12  Score=116.88  Aligned_cols=99  Identities=33%  Similarity=0.507  Sum_probs=88.7

Q ss_pred             cceEEEEEEEEeecCCCCC-CCCCCcEEEEEECCe-EEeceeecCCCCCeEeeeeEEEEeCCCC-cEEEEEEecCCCCCC
Q 028875           41 LLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMGKQ-KLKTRVIKKDVNPEWNEDLTLSITDPNV-PITLTVYDHDLFSKD  117 (202)
Q Consensus        41 ~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~~-~~~T~~~~~t~~P~w~e~f~f~v~~~~~-~L~i~V~d~~~~~~d  117 (202)
                      ..|.|+|.+..|.||+..+ +|.+||||++.+.++ .++|+++++++||+|||+|.+++..... .+.+.|+||+.-.++
T Consensus      1038 nsG~l~I~~~~~~nl~~~d~ng~sDpfv~~~ln~k~vyktkv~KktlNPvwNEe~~i~v~~r~~D~~~i~v~Dwd~~~kn 1117 (1227)
T COG5038        1038 NSGYLTIMLRSGENLPSSDENGYSDPFVKLFLNEKSVYKTKVVKKTLNPVWNEEFTIEVLNRVKDVLTINVNDWDSGEKN 1117 (1227)
T ss_pred             ccCcEEEEEeccCCCcccccCCCCCceEEEEecceecccccchhccCCCCccccceEeeeccccceEEEEEeecccCCCc
Confidence            4789999999999999999 888999999999965 7899999999999999999999986554 489999999999999


Q ss_pred             CccEEEEEehHhHHHHhcCCcc
Q 028875          118 DRMGDAEFDIKTYIEALKMNLD  139 (202)
Q Consensus       118 ~~lG~~~i~l~~l~~~~~~~~~  139 (202)
                      +.||.+.++|..+..+...+..
T Consensus      1118 d~lg~~~idL~~l~~~~~~n~~ 1139 (1227)
T COG5038        1118 DLLGTAEIDLSKLEPGGTTNSN 1139 (1227)
T ss_pred             cccccccccHhhcCcCCcccee
Confidence            9999999999999887655443

>cd08689 C2_fungal_Pkc1p C2 domain found in protein kinase C (Pkc1p) in Saccharomyces cerevisiae

Probab=99.33  E-value=1.7e-11  Score=83.86  Aligned_cols=86  Identities=21%  Similarity=0.346  Sum_probs=73.0

Q ss_pred             EEEEEEEeecCCCCC----CCCCCcEEEEEECCe-EEeceeecCCCCCeEeeeeEEEEeCCCCcEEEEEEecCCCCCCCc
Q 028875           45 LRIRIKRGVNLAVRD----VRSSDPYVVVKMGKQ-KLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDR  119 (202)
Q Consensus        45 L~v~v~~a~~L~~~~----~~~~dpyv~v~~~~~-~~~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V~d~~~~~~d~~  119 (202)
                      |.|+|..++++...+    .+.++|||.++++.. +.||++.   .||.|||+|.|++ +....+.+.|||+..- ..-.
T Consensus         1 L~I~V~~~RdvdH~~~~~~~~~~etyV~IKved~~kaRTr~s---rnd~WnE~F~i~V-dk~nEiel~VyDk~~~-~~~P   75 (109)
T cd08689           1 LTITITSARDVDHIASPRFSKRPETYVSIKVEDVERARTKPS---RNDRWNEDFEIPV-EKNNEEEVIVYDKGGD-QPVP   75 (109)
T ss_pred             CEEEEEEEecCccccchhhccCCCcEEEEEECCEEEEeccCC---CCCcccceEEEEe-cCCcEEEEEEEeCCCC-eecc
Confidence            578999999998876    467899999999975 8899874   6999999999999 4577899999998654 5567


Q ss_pred             cEEEEEehHhHHHHhc
Q 028875          120 MGDAEFDIKTYIEALK  135 (202)
Q Consensus       120 lG~~~i~l~~l~~~~~  135 (202)
                      ||...+.+++|.+..+
T Consensus        76 i~llW~~~sdi~Ee~R   91 (109)
T cd08689          76 VGLLWLRLSDIAEEIR   91 (109)
T ss_pred             eeeehhhHHHHHHHHH
Confidence            9999999999987654

This family is named after the protein kinase C in Saccharomyces cerevisiae, Pkc1p. Protein kinase C is a member of a family of Ser/Thr phosphotransferases that are involved in many cellular signaling pathways. PKC has two antiparallel coiled-coiled regions (ACC finger domain) (AKA PKC homology region 1 (HR1)/ Rho binding domain) upstream of the C2 domain and two C1 domains downstream. The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains, like those of PKC, are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that

>PLN02230 phosphoinositide phospholipase C 4

Probab=99.32  E-value=1.8e-11  Score=107.27  Aligned_cols=95  Identities=20%  Similarity=0.366  Sum_probs=79.7

Q ss_pred             cceEEEEEEEEeecCCCC------C-CCCCCcEEEEEEC-----CeEEeceeecCCCCCeEeeeeEEEEeCCCCc-EEEE
Q 028875           41 LLGLLRIRIKRGVNLAVR------D-VRSSDPYVVVKMG-----KQKLKTRVIKKDVNPEWNEDLTLSITDPNVP-ITLT  107 (202)
Q Consensus        41 ~~g~L~v~v~~a~~L~~~------~-~~~~dpyv~v~~~-----~~~~~T~~~~~t~~P~w~e~f~f~v~~~~~~-L~i~  107 (202)
                      ...+|.|+|+.|.+++..      + ....||||+|.+.     ..+.+|++..++.||.|||+|.|.+..++.. |.|+
T Consensus       467 ~~~~L~V~VisGq~~~l~~~k~~~~~~s~~DpyV~Vei~Gvp~D~~~~kT~v~~n~~nP~Wneef~F~l~vPELAllRf~  546 (598)
T PLN02230        467 PKKTLKVKVCMGDGWLLDFKKTHFDSYSPPDFFVRVGIAGAPVDEVMEKTKIEYDTWTPIWNKEFIFPLAVPELALLRVE  546 (598)
T ss_pred             cCcEEEEEEEEccCccCCCccccCCCCCCCCceEEEEEEECCCCCcccceeccCCCCCCccCCeeEEEEEcCceeEEEEE
Confidence            346899999999986421      1 2357999999985     2456888888899999999999999988865 8999


Q ss_pred             EEecCCCCCCCccEEEEEehHhHHHHhc
Q 028875          108 VYDHDLFSKDDRMGDAEFDIKTYIEALK  135 (202)
Q Consensus       108 V~d~~~~~~d~~lG~~~i~l~~l~~~~~  135 (202)
                      |+|++....++|+|+..+++..|..+.+
T Consensus       547 V~d~d~~~~ddfiGQ~~lPv~~Lr~GyR  574 (598)
T PLN02230        547 VHEHDINEKDDFGGQTCLPVSEIRQGIH  574 (598)
T ss_pred             EEECCCCCCCCEEEEEEcchHHhhCccc
Confidence            9999998899999999999999998764

>PLN02222 phosphoinositide phospholipase C 2

Probab=99.30  E-value=4e-11  Score=104.93  Aligned_cols=94  Identities=22%  Similarity=0.345  Sum_probs=79.0

Q ss_pred             ceEEEEEEEEeecCC----CCC---CCCCCcEEEEEEC-----CeEEeceeecCCCCCeEeeeeEEEEeCCCCc-EEEEE
Q 028875           42 LGLLRIRIKRGVNLA----VRD---VRSSDPYVVVKMG-----KQKLKTRVIKKDVNPEWNEDLTLSITDPNVP-ITLTV  108 (202)
Q Consensus        42 ~g~L~v~v~~a~~L~----~~~---~~~~dpyv~v~~~-----~~~~~T~~~~~t~~P~w~e~f~f~v~~~~~~-L~i~V  108 (202)
                      ...|.|+|+.|.+++    ...   ....||||+|.+.     ..+.+|+++.++.||.|||+|.|.+..++-. |.|.|
T Consensus       451 ~~~L~V~Visgq~~~l~~~~~~~~~~~~~dpyV~Vei~G~p~D~~~~rTk~v~nn~nP~W~e~f~F~i~~PeLAllRf~V  530 (581)
T PLN02222        451 KTTLRVTIYMGEGWYFDFRHTHFDQYSPPDFYTRVGIAGVPGDTVMKKTKTLEDNWIPAWDEVFEFPLTVPELALLRLEV  530 (581)
T ss_pred             cceEEEEEEEcccccCCCCccccCCCCCCCeeEEEEEeccCCCcceeeeEecCCCCCcccCCeeEEEEEcCceeEEEEEE
Confidence            467999999998753    111   2467999999986     3467999999999999999999999888755 79999


Q ss_pred             EecCCCCCCCccEEEEEehHhHHHHhc
Q 028875          109 YDHDLFSKDDRMGDAEFDIKTYIEALK  135 (202)
Q Consensus       109 ~d~~~~~~d~~lG~~~i~l~~l~~~~~  135 (202)
                      +|+|..+.++|+|+..+++..|..+.+
T Consensus       531 ~d~D~~~~ddfigq~~lPv~~Lr~GyR  557 (581)
T PLN02222        531 HEYDMSEKDDFGGQTCLPVWELSQGIR  557 (581)
T ss_pred             EECCCCCCCcEEEEEEcchhhhhCccc
Confidence            999988889999999999999998764

>KOG0169 consensus Phosphoinositide-specific phospholipase C [Signal transduction mechanisms]

Probab=99.29  E-value=2.5e-11  Score=106.89  Aligned_cols=92  Identities=27%  Similarity=0.462  Sum_probs=78.7

Q ss_pred             EEEEEEEEeecCCCCC-----CCCCCcEEEEEECC-----eEEece-eecCCCCCeEeeeeEEEEeCCCCc-EEEEEEec
Q 028875           44 LLRIRIKRGVNLAVRD-----VRSSDPYVVVKMGK-----QKLKTR-VIKKDVNPEWNEDLTLSITDPNVP-ITLTVYDH  111 (202)
Q Consensus        44 ~L~v~v~~a~~L~~~~-----~~~~dpyv~v~~~~-----~~~~T~-~~~~t~~P~w~e~f~f~v~~~~~~-L~i~V~d~  111 (202)
                      +|.|+|+.|+++....     ....||||.|++.+     ...+|+ +..++.||.|+|+|.|++..++.. |.|.|+|+
T Consensus       617 tL~IkI~sGq~~~~~~~~~~~~~~~dP~v~VeI~Gvp~D~~~~~Tk~v~~NgfnP~W~e~f~F~l~vPELAliRF~V~d~  696 (746)
T KOG0169|consen  617 TLKIKIISGQGWLPDFGKTKFGEISDPDVYVEIAGVPADCAEQKTKVVKNNGFNPIWDEEFEFQLSVPELALIRFEVHDY  696 (746)
T ss_pred             eeEEEEEecCcccCCCCCCcccccCCCCEEEEEcccccchhhhhceeeccCCcCcccCCeEEEEEeccceeEEEEEEEec
Confidence            7999999999666543     14689999999864     467899 455569999999999999999977 79999999


Q ss_pred             CCCCCCCccEEEEEehHhHHHHhc
Q 028875          112 DLFSKDDRMGDAEFDIKTYIEALK  135 (202)
Q Consensus       112 ~~~~~d~~lG~~~i~l~~l~~~~~  135 (202)
                      +..++|+|+|+..+|+..|.++.+
T Consensus       697 d~~~~ddF~GQ~tlP~~~L~~GyR  720 (746)
T KOG0169|consen  697 DYIGKDDFIGQTTLPVSELRQGYR  720 (746)
T ss_pred             CCCCcccccceeeccHHHhhCcee
Confidence            999999999999999999998764

>KOG1264 consensus Phospholipase C [Lipid transport and metabolism]

Probab=99.24  E-value=5e-11  Score=105.31  Aligned_cols=93  Identities=25%  Similarity=0.455  Sum_probs=79.5

Q ss_pred             ceEEEEEEEEeecCCCCCCCCCCcEEEEEEC-----CeEE-eceeecCCCCCeEe-eeeEEEEeCCCCc-EEEEEEecCC
Q 028875           42 LGLLRIRIKRGVNLAVRDVRSSDPYVVVKMG-----KQKL-KTRVIKKDVNPEWN-EDLTLSITDPNVP-ITLTVYDHDL  113 (202)
Q Consensus        42 ~g~L~v~v~~a~~L~~~~~~~~dpyv~v~~~-----~~~~-~T~~~~~t~~P~w~-e~f~f~v~~~~~~-L~i~V~d~~~  113 (202)
                      .-.|.|.|+.|++|+....+...|||.|.+.     ..++ +|.++.+++||+|| |.|+|.+.+++-. |.|.|+|.|.
T Consensus      1064 p~~lsv~vigaRHL~k~gr~i~cPfVevEiiGa~~Dt~~~~t~~V~dNGlnPiWn~e~ftFeI~nPe~A~lRF~V~eeDm 1143 (1267)
T KOG1264|consen 1064 PMTLSVKVLGARHLPKLGRSIACPFVEVEIIGAEYDTNKFKTTVVNDNGLNPIWNPEKFTFEIYNPEFAFLRFVVYEEDM 1143 (1267)
T ss_pred             ceEEEEEEeeccccccCCCCccCCcEEEEEeccccCCCceEEEEeccCCCCCCCCCcceEEEeeCCceEEEEEEEecccc
Confidence            4678999999999997667777899999975     2344 55566667999999 9999999999866 8999999999


Q ss_pred             CCCCCccEEEEEehHhHHHHh
Q 028875          114 FSKDDRMGDAEFDIKTYIEAL  134 (202)
Q Consensus       114 ~~~d~~lG~~~i~l~~l~~~~  134 (202)
                      ++...|||++..|+..+..+.
T Consensus      1144 fs~~~FiaqA~yPv~~ik~Gf 1164 (1267)
T KOG1264|consen 1144 FSDPNFLAQATYPVKAIKSGF 1164 (1267)
T ss_pred             cCCcceeeeeecchhhhhccc
Confidence            998889999999999988764

>PLN02228 Phosphoinositide phospholipase C

Probab=99.23  E-value=1.5e-10  Score=101.09  Aligned_cols=94  Identities=16%  Similarity=0.303  Sum_probs=78.5

Q ss_pred             ceEEEEEEEEeecCCC---CC----CCCCCcEEEEEEC-----CeEEeceeecCCCCCeE-eeeeEEEEeCCCCc-EEEE
Q 028875           42 LGLLRIRIKRGVNLAV---RD----VRSSDPYVVVKMG-----KQKLKTRVIKKDVNPEW-NEDLTLSITDPNVP-ITLT  107 (202)
Q Consensus        42 ~g~L~v~v~~a~~L~~---~~----~~~~dpyv~v~~~-----~~~~~T~~~~~t~~P~w-~e~f~f~v~~~~~~-L~i~  107 (202)
                      ...|+|+|++|++|+.   .+    ....||||++.+.     ..+++|+++.++.||.| +|+|.|.+..++-. |.|.
T Consensus       430 ~~~L~I~ViSGq~l~lp~~~~~~~~~~~~DpyV~Vei~G~p~D~~~~rTk~~~n~~nP~W~~e~f~F~~~~pELA~lRf~  509 (567)
T PLN02228        430 KTTLKVKIYTGEGWDLDFHLTHFDQYSPPDFFVKIGIAGVPRDTVSYRTETAVDQWFPIWGNDEFLFQLRVPELALLWFK  509 (567)
T ss_pred             CceEEEEEEECCccCCCCCCCCCCCCCCCCcEEEEEEEecCCCCCcceeeccCCCCCceECCCeEEEEEEcCceeEEEEE
Confidence            4579999999998731   11    2347999999976     34679999988899999 99999999988755 7999


Q ss_pred             EEecCCCCCCCccEEEEEehHhHHHHhc
Q 028875          108 VYDHDLFSKDDRMGDAEFDIKTYIEALK  135 (202)
Q Consensus       108 V~d~~~~~~d~~lG~~~i~l~~l~~~~~  135 (202)
                      |+|++..+.++|+|+..++++.|..+.+
T Consensus       510 V~D~d~~~~d~figq~~lPv~~Lr~GYR  537 (567)
T PLN02228        510 VQDYDNDTQNDFAGQTCLPLPELKSGVR  537 (567)
T ss_pred             EEeCCCCCCCCEEEEEEcchhHhhCCee
Confidence            9999988899999999999999988754

>KOG1328 consensus Synaptic vesicle protein BAIAP3, involved in vesicle priming/regulation [Intracellular trafficking, secretion, and vesicular transport; Signal transduction mechanisms]

Probab=99.18  E-value=2.2e-12  Score=112.63  Aligned_cols=120  Identities=27%  Similarity=0.413  Sum_probs=94.5

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEECC-------------e------------------EEeceeecCCC
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMGK-------------Q------------------KLKTRVIKKDV   85 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~-------------~------------------~~~T~~~~~t~   85 (202)
                      ..++...+.|.+.+|++|.+++ +|.+|||++..+..             +                  .+-|.+.++|+
T Consensus       109 ~k~P~~~l~is~~~ak~l~akd~ngfSdP~~m~g~~p~~~~~~~pra~~eqrdgl~~~~~~~GpiPAKlIkatsvk~~TL  188 (1103)
T KOG1328|consen  109 NKPPSVLLNISLLEAKDLIAKDVNGFSDPFAMMGVVPGTRKENSPRALHEQRDGLMHRFQDTGPIPAKLIKATSVKKKTL  188 (1103)
T ss_pred             CCCCcHHHHHHHHHhcCccccCCCCCCChhhhhccccccccccChhhhhhhhhhhhhccccCCCCcHHHhhhcccccccC
Confidence            4456667788889999999999 99999999987640             0                  13477888999


Q ss_pred             CCeEeeeeEEEEeCCC-CcEEEEEEecCCC---------------------------------C---CCCccEEEEEehH
Q 028875           86 NPEWNEDLTLSITDPN-VPITLTVYDHDLF---------------------------------S---KDDRMGDAEFDIK  128 (202)
Q Consensus        86 ~P~w~e~f~f~v~~~~-~~L~i~V~d~~~~---------------------------------~---~d~~lG~~~i~l~  128 (202)
                      ||+|+|.|.|.|.+-+ ..+++.|||+|.-                                 +   .|||+|++.|+|.
T Consensus       189 nPkW~EkF~F~IeDv~tDqfHlDIWDHDDe~sv~dAvs~LNeV~G~kG~GRyFKqv~qSARans~d~tDDFLGciNipl~  268 (1103)
T KOG1328|consen  189 NPKWSEKFQFTIEDVQTDQFHLDIWDHDDEESVLDAVSSLNEVTGFKGIGRYFKQVTQSARANSDDCTDDFLGCINIPLA  268 (1103)
T ss_pred             CcchhhheeeehhccccceeeeecccCCccHHHHHHHHHHhhhhcchhHHHHHHHHHHHHhcCCCccccccccccccchh
Confidence            9999999999998866 4499999998731                                 2   4889999999998


Q ss_pred             hHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEecccc-----eeeEEEEEEEEeC
Q 028875          129 TYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVE-----CGELEIQLQWIDL  196 (202)
Q Consensus       129 ~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~~-----~G~i~l~l~~~~~  196 (202)
                      ++...+                                      -|.||.|+..+     +|.++|+| |++.
T Consensus       269 EiP~~G--------------------------------------ld~WFkLepRS~~S~VqG~~~Lkl-wLsT  302 (1103)
T KOG1328|consen  269 EIPPDG--------------------------------------LDQWFKLEPRSDKSKVQGQVKLKL-WLST  302 (1103)
T ss_pred             cCCcch--------------------------------------HHHHhccCcccccccccceEEEEE-EEee
Confidence            776542                                      17899988654     79999999 5554

>KOG1328 consensus Synaptic vesicle protein BAIAP3, involved in vesicle priming/regulation [Intracellular trafficking, secretion, and vesicular transport; Signal transduction mechanisms]

Probab=99.08  E-value=2.8e-11  Score=105.83  Aligned_cols=95  Identities=23%  Similarity=0.377  Sum_probs=82.5

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEECC-------eEEeceeecCCCCCeEeeeeEEEEeCCC-----CcE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMGK-------QKLKTRVIKKDVNPEWNEDLTLSITDPN-----VPI  104 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~-------~~~~T~~~~~t~~P~w~e~f~f~v~~~~-----~~L  104 (202)
                      +......|.|.|+.|+++.+.| +|.+||||+|.+..       ...+|+++.+|+||+|+|+|.|.+....     ..+
T Consensus       942 y~~n~q~L~veVlhA~diipLD~NGlSDPFVviEl~P~~~fp~v~~q~T~V~~rtLnPVfDE~FeFsVp~e~c~te~Am~ 1021 (1103)
T KOG1328|consen  942 YNGNAQTLVVEVLHAKDIIPLDSNGLSDPFVVIELIPKFRFPAVPVQKTKVVSRTLNPVFDETFEFSVPPEPCSTETAML 1021 (1103)
T ss_pred             eeccccchhhhhhccccccccCCCCCCCCeEEEEeccccccccchhhhhhhhhccccchhhhheeeecCccccccccceE
Confidence            4555667889999999999999 99999999999983       3579999999999999999999997532     348


Q ss_pred             EEEEEecCCCCCCCccEEEEEehHhHHH
Q 028875          105 TLTVYDHDLFSKDDRMGDAEFDIKTYIE  132 (202)
Q Consensus       105 ~i~V~d~~~~~~d~~lG~~~i~l~~l~~  132 (202)
                      .|+|+|+|-++.+||-|++.+.|+++..
T Consensus      1022 ~FTVMDHD~L~sNDFaGEA~L~Lg~vpG 1049 (1103)
T KOG1328|consen 1022 HFTVMDHDYLRSNDFAGEAFLELGDVPG 1049 (1103)
T ss_pred             EEEeeccceecccccchHHHHhhCCCCC
Confidence            9999999999999999999999987654

>PLN02352 phospholipase D epsilon

Probab=99.03  E-value=3.8e-09  Score=94.64  Aligned_cols=115  Identities=18%  Similarity=0.248  Sum_probs=89.7

Q ss_pred             cceEEEEEEEEeecCCCC----C--CCCCCcEEEEEECCeEE-eceeecCCCCCeEeeeeEEEEeCCC-CcEEEEEEecC
Q 028875           41 LLGLLRIRIKRGVNLAVR----D--VRSSDPYVVVKMGKQKL-KTRVIKKDVNPEWNEDLTLSITDPN-VPITLTVYDHD  112 (202)
Q Consensus        41 ~~g~L~v~v~~a~~L~~~----~--~~~~dpyv~v~~~~~~~-~T~~~~~t~~P~w~e~f~f~v~~~~-~~L~i~V~d~~  112 (202)
                      ..|+|.++|.+|+.+...    .  ....+||+.+.+++.+. ||   .+..||+|+|+|.+++.... ..+.|+|.|  
T Consensus         8 lhg~l~~~i~~~~~~~~~~~~~~~~~~~~~~y~tv~~~~~~v~rt---~~~~~p~w~e~f~i~~ah~~~~~~~f~vk~--   82 (758)
T PLN02352          8 FHGTLEATIFDATPYTPPFPFNCIFLNGKATYVTIKIGNKKVAKT---SHEYDRVWNQTFQILCAHPLDSTITITLKT--   82 (758)
T ss_pred             cccceEEEEEEeeehhhcccccccccCCCCceEEEEeCCcEEecC---CCCCCCccccceeEEeeeecCCcEEEEEec--
Confidence            579999999999843322    1  11239999999997554 88   45579999999999999877 679999988  


Q ss_pred             CCCCCCccEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEecccc----ee-eE
Q 028875          113 LFSKDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVE----CG-EL  187 (202)
Q Consensus       113 ~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~~----~G-~i  187 (202)
                         ..++||.+.++..++..+.                                    ...+.||++-+..    .| .|
T Consensus        83 ---~~~~ig~~~~p~~~~~~g~------------------------------------~~~~~~~~~~~~~~~p~~~~~~  123 (758)
T PLN02352         83 ---KCSILGRFHIQAHQIVTEA------------------------------------SFINGFFPLIMENGKPNPELKL  123 (758)
T ss_pred             ---CCeEEEEEEEEHHHhhCCC------------------------------------cccceEEEcccCCCCCCCCCEE
Confidence               3678999999999987642                                    1247888887644    34 99


Q ss_pred             EEEEEEEeCCCC
Q 028875          188 EIQLQWIDLPGS  199 (202)
Q Consensus       188 ~l~l~~~~~~~~  199 (202)
                      +++++|+++...
T Consensus       124 ~~~~~~~~~~~~  135 (758)
T PLN02352        124 RFMLWFRPAELE  135 (758)
T ss_pred             EEEEEEEEhhhC
Confidence            999999999764

>KOG1326 consensus Membrane-associated protein FER-1 and related ferlins, contain multiple C2 domains [Cell wall/membrane/envelope biogenesis]

Probab=98.70  E-value=1.4e-08  Score=91.89  Aligned_cols=91  Identities=27%  Similarity=0.530  Sum_probs=81.4

Q ss_pred             cccceEEEEEEEEeecCCCCC-CCCCCcEEEEEECCeE--EeceeecCCCCCeEeeeeEEEEeCCCC-cEEEEEEecCCC
Q 028875           39 ETLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMGKQK--LKTRVIKKDVNPEWNEDLTLSITDPNV-PITLTVYDHDLF  114 (202)
Q Consensus        39 ~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~~~--~~T~~~~~t~~P~w~e~f~f~v~~~~~-~L~i~V~d~~~~  114 (202)
                      .+..-.++|.|++|.+|.+.| +|.+|||+++.++++.  -++..+.+++||+|.+-|.+....+.. .++++|||+|.+
T Consensus       609 ~pi~~LvrVyvv~A~~L~p~D~ng~adpYv~l~lGk~~~~d~~~yip~tlnPVfgkmfel~~~lp~ek~l~v~vyd~D~~  688 (1105)
T KOG1326|consen  609 EPIKCLVRVYVVEAFSLQPSDGNGDADPYVKLLLGKKRTLDRAHYIPNTLNPVFGKMFELECLLPFEKDLIVEVYDHDLE  688 (1105)
T ss_pred             CcceeeEEEEEEEeeeccccCCCCCcCceeeeeeccchhhhhhhcCcCCCCcHHHHHHHhhcccchhhcceeEEEEeecc
Confidence            356677889999999999999 9999999999999876  477789999999999999998887654 489999999999


Q ss_pred             CCCCccEEEEEehHh
Q 028875          115 SKDDRMGDAEFDIKT  129 (202)
Q Consensus       115 ~~d~~lG~~~i~l~~  129 (202)
                      +.|+.||+..++|+.
T Consensus       689 ~~d~~iget~iDLEn  703 (1105)
T KOG1326|consen  689 AQDEKIGETTIDLEN  703 (1105)
T ss_pred             cccchhhceehhhhh
Confidence            999999999999985

>KOG2059 consensus Ras GTPase-activating protein [Signal transduction mechanisms]

Probab=98.63  E-value=4.2e-08  Score=86.06  Aligned_cols=83  Identities=19%  Similarity=0.308  Sum_probs=65.8

Q ss_pred             EEeecCCCCCCCCCCcEEEEEECCe----EEeceeecCCCCCeEeeeeEEEEeCC---------------C-CcEEEEEE
Q 028875           50 KRGVNLAVRDVRSSDPYVVVKMGKQ----KLKTRVIKKDVNPEWNEDLTLSITDP---------------N-VPITLTVY  109 (202)
Q Consensus        50 ~~a~~L~~~~~~~~dpyv~v~~~~~----~~~T~~~~~t~~P~w~e~f~f~v~~~---------------~-~~L~i~V~  109 (202)
                      .+++++.+..++.+|||+.+...+.    ..+|++.+++.+|.|+|.|.|.+...               + ..|.+++|
T Consensus       138 L~~r~~~P~~~~~~dp~~~v~~~g~~~~~~~~T~~~kkt~~p~~~Ev~~f~~~~~~~~s~ks~~~~~~e~~~l~irv~lW  217 (800)
T KOG2059|consen  138 LKTRQGLPIINGQCDPFARVTLCGPSKLKEKKTKVKKKTTNPQFDEVFYFEVTREESYSKKSLFMPEEEDDMLEIRVDLW  217 (800)
T ss_pred             hhhcccCceeCCCCCcceEEeecccchhhccccceeeeccCcchhhheeeeeccccccccchhcCcccCCceeeEEEeec
Confidence            3455555555778999999997743    35999999999999999999998654               1 34788999


Q ss_pred             e-cCCCCCCCccEEEEEehHhHHH
Q 028875          110 D-HDLFSKDDRMGDAEFDIKTYIE  132 (202)
Q Consensus       110 d-~~~~~~d~~lG~~~i~l~~l~~  132 (202)
                      + ++....++|+|++.+++..+..
T Consensus       218 ~~~~~~~~~~FlGevrv~v~~~~~  241 (800)
T KOG2059|consen  218 NDLNLVINDVFLGEVRVPVDVLRQ  241 (800)
T ss_pred             cchhhhhhhhhceeEEeehhhhhh
Confidence            8 5555579999999999988774

>KOG0905 consensus Phosphoinositide 3-kinase [Signal transduction mechanisms]

Probab=98.48  E-value=1.3e-07  Score=87.04  Aligned_cols=92  Identities=23%  Similarity=0.274  Sum_probs=77.1

Q ss_pred             ceEEEEEEEEeecCCCCC-CCCCCcEEEEEEC-----CeEEeceeecCCCCCeEeeeeEEEEeC----CCCcEEEEEEec
Q 028875           42 LGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMG-----KQKLKTRVIKKDVNPEWNEDLTLSITD----PNVPITLTVYDH  111 (202)
Q Consensus        42 ~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~-----~~~~~T~~~~~t~~P~w~e~f~f~v~~----~~~~L~i~V~d~  111 (202)
                      .|+|.|-|..+++|+-.. ...+||||++++.     ..+.+|+++++|.+|.|||...+.-..    .++.|.++||..
T Consensus      1523 ~~~LtImV~H~K~L~~Lqdg~~P~pyVK~YLlPdp~k~sKRKTKvvrkt~~PTfnE~LvY~g~p~~~l~qReLQ~sVls~ 1602 (1639)
T KOG0905|consen 1523 NGTLTIMVMHAKGLALLQDGQDPDPYVKTYLLPDPRKTSKRKTKVVRKTRNPTFNEMLVYDGFPKEILQQRELQVSVLSN 1602 (1639)
T ss_pred             CceEEEEhhhhcccccccCCCCCCcceeEEecCCchHhhhhhhccccccCCCchhhheeecCCchhhhhhheeeeeeecc
Confidence            688999999999996544 6689999999997     246799999999999999998876222    136699999999


Q ss_pred             CCCCCCCccEEEEEehHhHHHH
Q 028875          112 DLFSKDDRMGDAEFDIKTYIEA  133 (202)
Q Consensus       112 ~~~~~d~~lG~~~i~l~~l~~~  133 (202)
                      +.+..+.++|.+.|+|.++...
T Consensus      1603 ~~~~en~~lg~v~i~L~~~~l~ 1624 (1639)
T KOG0905|consen 1603 GGLLENVFLGGVNIPLLKVDLL 1624 (1639)
T ss_pred             cceeeeeeeeeeecchhhcchh
Confidence            9998999999999999876544

>KOG1011 consensus Neurotransmitter release regulator, UNC-13 [Signal transduction mechanisms; Intracellular trafficking, secretion, and vesicular transport]

Probab=98.47  E-value=7.8e-07  Score=77.86  Aligned_cols=92  Identities=16%  Similarity=0.269  Sum_probs=79.3

Q ss_pred             eEEEEEEEEeecCCCCCCCCCCcEEEEEEC-------CeEEeceeecCCCCCeEeeeeEEEEeCCC----CcEEEEEEec
Q 028875           43 GLLRIRIKRGVNLAVRDVRSSDPYVVVKMG-------KQKLKTRVIKKDVNPEWNEDLTLSITDPN----VPITLTVYDH  111 (202)
Q Consensus        43 g~L~v~v~~a~~L~~~~~~~~dpyv~v~~~-------~~~~~T~~~~~t~~P~w~e~f~f~v~~~~----~~L~i~V~d~  111 (202)
                      ..++|+|+.|.+|+-...|..-||+.+.+.       +.++.|++..++..|.|||+|.|.+.+.+    -.|.|.|.|+
T Consensus      1125 hkvtvkvvaandlkwqtsgmFrPFVEV~ivGP~lsDKKRK~~TKtKsnnWaPKyNEtF~f~Lg~e~~Pe~YEL~~~VKDY 1204 (1283)
T KOG1011|consen 1125 HKVTVKVVAANDLKWQTSGMFRPFVEVHIVGPHLSDKKRKFSTKTKSNNWAPKYNETFHFFLGNEGGPEHYELQFCVKDY 1204 (1283)
T ss_pred             ceEEEEEEecccccchhccccccceEEEEecCcccchhhhccccccCCCcCcccCceeEEEeccCCCCceEEEEEeehhh
Confidence            468899999999988878888999999875       34678889999999999999999997654    3489999999


Q ss_pred             CCCCCCCccEEEEEehHhHHHHh
Q 028875          112 DLFSKDDRMGDAEFDIKTYIEAL  134 (202)
Q Consensus       112 ~~~~~d~~lG~~~i~l~~l~~~~  134 (202)
                      .....|..+|.+.++|.++.+.+
T Consensus      1205 CFAReDRvvGl~VlqL~~va~kG 1227 (1283)
T KOG1011|consen 1205 CFAREDRVVGLAVLQLRSVADKG 1227 (1283)
T ss_pred             eeecccceeeeeeeehhhHhhcC
Confidence            98888999999999999998764

>PLN02964 phosphatidylserine decarboxylase

Probab=98.38  E-value=9.1e-07  Score=78.85  Aligned_cols=90  Identities=19%  Similarity=0.394  Sum_probs=76.1

Q ss_pred             ccccceEEEEEEEEeecCCCCCCCCCCcE-EEEEECCeEEeceeecCCCCCeEeeeeEEEEeCCCCc-EEEEEEecCCCC
Q 028875           38 METLLGLLRIRIKRGVNLAVRDVRSSDPY-VVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVP-ITLTVYDHDLFS  115 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~~~~~dpy-v~v~~~~~~~~T~~~~~t~~P~w~e~f~f~v~~~~~~-L~i~V~d~~~~~  115 (202)
                      .+.+.|.+.+++++|+    ++  ..|+| +++.++.+.++|.+.++|.||+||+...|.+...+.. ..|.|||.+.++
T Consensus        49 ~~~~~~~~~~~~~~~~----~~--~~~~~~~~~~~g~~~f~t~~~~~~~~p~~~~~~~~~~~~~~~~~~~~~~~~~~~~s  122 (644)
T PLN02964         49 AEDFSGIALLTLVGAE----MK--FKDKWLACVSFGEQTFRTETSDSTDKPVWNSEKKLLLEKNGPHLARISVFETNRLS  122 (644)
T ss_pred             cccccCeEEEEeehhh----hc--cCCcEEEEEEecceeeeeccccccCCcccchhhceEeccCCcceEEEEEEecCCCC
Confidence            5678999999999987    33  35886 4556788999999999999999999999999765544 699999999999


Q ss_pred             CCCccEEEEEehHhHHHH
Q 028875          116 KDDRMGDAEFDIKTYIEA  133 (202)
Q Consensus       116 ~d~~lG~~~i~l~~l~~~  133 (202)
                      .++++|.+.++|.++...
T Consensus       123 ~n~lv~~~e~~~t~f~~k  140 (644)
T PLN02964        123 KNTLVGYCELDLFDFVTQ  140 (644)
T ss_pred             HHHhhhheeecHhhccHH
Confidence            999999999988776554

>KOG1013 consensus Synaptic vesicle protein rabphilin-3A [Intracellular trafficking, secretion, and vesicular transport]

Probab=98.37  E-value=6e-07  Score=72.72  Aligned_cols=91  Identities=31%  Similarity=0.373  Sum_probs=76.9

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEEC-----CeEEeceeecCCCCCeEeeeeEEEEeCCC---CcEEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMG-----KQKLKTRVIKKDVNPEWNEDLTLSITDPN---VPITLTV  108 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~-----~~~~~T~~~~~t~~P~w~e~f~f~v~~~~---~~L~i~V  108 (202)
                      +.....-+.|+++.|.+|...| ++.+|||+..++.     ..+.+|.+.+++.+|.||++|.|.+....   ..+.|.|
T Consensus       228 ~~s~~~~l~vt~iRc~~l~ssDsng~sDpyvS~~l~pdv~~~fkkKt~~~K~t~~p~fd~~~~~~i~pgdLa~~kv~lsv  307 (362)
T KOG1013|consen  228 YSSTTPGLIVTIIRCSHLASSDSNGYSDPYVSQRLSPDVGKKFKKKTQQKKKTLNPEFDEEFFYDIGPGDLAYKKVALSV  307 (362)
T ss_pred             cCcCCCceEEEEEEeeeeeccccCCCCCccceeecCCCcchhhcccCcchhccCCccccccccccCCccchhcceEEEee
Confidence            4556677899999999999999 8999999999986     34679999999999999999999987654   4589999


Q ss_pred             EecCCCCCCCccEEEEEehH
Q 028875          109 YDHDLFSKDDRMGDAEFDIK  128 (202)
Q Consensus       109 ~d~~~~~~d~~lG~~~i~l~  128 (202)
                      ||.+.-+..+++|-....+-
T Consensus       308 gd~~~G~s~d~~GG~~~g~~  327 (362)
T KOG1013|consen  308 GDYDIGKSNDSIGGSMLGGY  327 (362)
T ss_pred             cccCCCcCccCCCccccccc
Confidence            99998878889887665543

>cd08683 C2_C2cd3 C2 domain found in C2 calcium-dependent domain containing 3 (C2cd3) proteins

Probab=98.20  E-value=5e-06  Score=59.00  Aligned_cols=90  Identities=20%  Similarity=0.379  Sum_probs=67.6

Q ss_pred             EEEEEEEeecCCCCC--------------CCCCCcEEEEEEC----CeEEeceeecCCCCCeEeeeeEEEEeC-----C-
Q 028875           45 LRIRIKRGVNLAVRD--------------VRSSDPYVVVKMG----KQKLKTRVIKKDVNPEWNEDLTLSITD-----P-  100 (202)
Q Consensus        45 L~v~v~~a~~L~~~~--------------~~~~dpyv~v~~~----~~~~~T~~~~~t~~P~w~e~f~f~v~~-----~-  100 (202)
                      |.|.|++|.+|+...              .-..|+||++.+.    ++..+|+++.++..|.|+..++|++.-     . 
T Consensus         1 lsv~I~RA~GLqaAA~~la~~~~~l~y~a~VGVN~yv~i~lSFl~~~e~r~TrtVArSFcPeF~Hh~Efpc~lv~~~~~G   80 (143)
T cd08683           1 LSVQIHRASGLQAAARALAEQDPSLQYSATVGVNSYVTIHLSFLPEKELRRTRTVARSFCPEFNHHVEFPCNLVVQRNSG   80 (143)
T ss_pred             CeEEeehhhhHHHHHHHHhhhCcccccceecccceEEEEEeccCCCCceeeccchhhhcCCCccceEEEecccEEEcCCC
Confidence            356777777776321              0135899999965    567899999999999999999998751     1 


Q ss_pred             ----------CCcEEEEEEecCCC----------CCCCccEEEEEehHhHHHHh
Q 028875          101 ----------NVPITLTVYDHDLF----------SKDDRMGDAEFDIKTYIEAL  134 (202)
Q Consensus       101 ----------~~~L~i~V~d~~~~----------~~d~~lG~~~i~l~~l~~~~  134 (202)
                                ...+.|+||+...-          .+|-.||.+.||+.+|....
T Consensus        81 e~~sLAElLe~~eiil~vwHr~~~s~~~~~~~~~~~DilLG~v~IPl~~Ll~~r  134 (143)
T cd08683          81 EAISLAELLESAEIILEVWHRNPKSAGDTIKIETSGDILLGTVKIPLRDLLTKR  134 (143)
T ss_pred             ccccHHHHhhcceEEeeeeecCCccccceeccCcCCcEEEEEEEeeHHHHhhcc
Confidence                      14689999997642          24558999999999988753

C2cd3 is a novel C2 domain-containing protein specific to vertebrates. C2cd3 functions in regulator of cilia formation, Hedgehog signaling, and mouse embryonic development. Mutations in C2cd3 mice resulted in lethality in some cases and exencephaly, a twisted body axis, and pericardial edema in others. The presence of calcium-dependent lipid-binding domains in C2cd3 suggests a potential role in vesicular transport. C2cd3 is also an interesting candidate for ciliopathy because of its orthology to certain cilia-related genetic disease loci on chromosome. The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances inc

>KOG1013 consensus Synaptic vesicle protein rabphilin-3A [Intracellular trafficking, secretion, and vesicular transport]

Probab=98.05  E-value=6.6e-07  Score=72.51  Aligned_cols=97  Identities=23%  Similarity=0.354  Sum_probs=78.8

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEECC-----eEEeceeecCCCCCeEeeeeEEEE--eCC--CCcEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMGK-----QKLKTRVIKKDVNPEWNEDLTLSI--TDP--NVPITLT  107 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~-----~~~~T~~~~~t~~P~w~e~f~f~v--~~~--~~~L~i~  107 (202)
                      |......+..++..|++|++++ ++..|||++..+..     .+.+|++..+++||.|+|+..+..  .+.  ...+.+.
T Consensus        88 y~~~~~~~~~tl~~a~~lk~~~~~~~~d~~~~~~llpga~kl~slr~~t~~n~lN~~w~etev~~~i~~~~~~~K~~Rk~  167 (362)
T KOG1013|consen   88 YDSESRMLDTTLDRAKGLKPMDINGLADPYVKLHLLPGAGKLNSLRTKTTRNTLNPEWNETEVYEGITDDDTHLKVLRKV  167 (362)
T ss_pred             hhhhhhhcceeechhcccchhhhhhhcchHHhhhcccchhhhhhhhHHhhccCcCcceeccceecccccchhhhhhhhee
Confidence            4455667889999999999999 89999999999872     357899999999999998765543  222  2457889


Q ss_pred             EEecCCCCCCCccEEEEEehHhHHHHh
Q 028875          108 VYDHDLFSKDDRMGDAEFDIKTYIEAL  134 (202)
Q Consensus       108 V~d~~~~~~d~~lG~~~i~l~~l~~~~  134 (202)
                      |.|.+.+.+++++|+..+++..+....
T Consensus       168 vcdn~~~~~~~sqGq~r~~lkKl~p~q  194 (362)
T KOG1013|consen  168 VCDNDKKTHNESQGQSRVSLKKLKPLQ  194 (362)
T ss_pred             eccCcccccccCcccchhhhhccChhh
Confidence            999999999999999999888776644

>KOG2060 consensus Rab3 effector RIM1 and related proteins, contain PDZ and C2 domains [Intracellular trafficking, secretion, and vesicular transport]

Probab=97.95  E-value=4.9e-06  Score=68.59  Aligned_cols=93  Identities=25%  Similarity=0.332  Sum_probs=77.9

Q ss_pred             ccceEEEEEEEEeecCCCCC--CCCCCcEEEEEECC-----eEEeceeecCCCCCeEeeeeEEEEeCCCCcEEEEEE-ec
Q 028875           40 TLLGLLRIRIKRGVNLAVRD--VRSSDPYVVVKMGK-----QKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVY-DH  111 (202)
Q Consensus        40 ~~~g~L~v~v~~a~~L~~~~--~~~~dpyv~v~~~~-----~~~~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V~-d~  111 (202)
                      ...|.+.|.|++|++|..+.  ...++|||+|++..     .+.+|+...+|.+|.+-+...|.-..+...|.++|| |.
T Consensus       266 d~~g~l~vEii~ar~l~~k~~~k~~~apyVkVYlL~~g~c~ak~ktk~A~kT~~plyqq~l~f~~sp~~k~Lq~tv~gdy  345 (405)
T KOG2060|consen  266 DSKGDLEVEIIRARGLVVKPGSKSLPAPYVKVYLLENGFCIAKKKTKSARKTLDPLYQQQLSFDQSPPGKYLQGTVWGDY  345 (405)
T ss_pred             cccCceeEEEEecccccccCCcccccCceeEEEEcCCCceecccccccccccCchhhhhhhhhccCCCccEEEEEEeccc
Confidence            35789999999999999887  34789999999862     356899999999998888889988887888999999 46


Q ss_pred             CCCCCCCccEEEEEehHhHHH
Q 028875          112 DLFSKDDRMGDAEFDIKTYIE  132 (202)
Q Consensus       112 ~~~~~d~~lG~~~i~l~~l~~  132 (202)
                      ..+.++.|+|.+++-+.++.-
T Consensus       346 gRmd~k~fmg~aqi~l~eL~l  366 (405)
T KOG2060|consen  346 GRMDHKSFMGVAQIMLDELNL  366 (405)
T ss_pred             cccchHHHhhHHHHHhhhhcc
Confidence            667788899999988877654

>cd08684 C2A_Tac2-N C2 domain first repeat found in Tac2-N (Tandem C2 protein in Nucleus)

Probab=97.67  E-value=4.2e-05  Score=50.69  Aligned_cols=85  Identities=14%  Similarity=0.267  Sum_probs=62.2

Q ss_pred             EEEEEeecCCCCCCCCCCc--EEEEEE--C-CeEEeceeecCCCCCeEeeeeEEEEeCCC---CcEEEEEEecCCCCCCC
Q 028875           47 IRIKRGVNLAVRDVRSSDP--YVVVKM--G-KQKLKTRVIKKDVNPEWNEDLTLSITDPN---VPITLTVYDHDLFSKDD  118 (202)
Q Consensus        47 v~v~~a~~L~~~~~~~~dp--yv~v~~--~-~~~~~T~~~~~t~~P~w~e~f~f~v~~~~---~~L~i~V~d~~~~~~d~  118 (202)
                      |+|+.|++|.-.....-+|  |++--+  . ...++|...+...||.|.|+|.|.+...+   -.|.|.|+.  ...+.+
T Consensus         3 itv~~c~d~s~~~~~~e~~~i~ikg~~tl~kpv~~KsS~rrgs~d~~f~ETFVFqi~l~qL~~V~L~fsv~~--~~~RKe   80 (103)
T cd08684           3 ITVLKCKDLSWPSSCGENPTIYIKGILTLPKPVHFKSSAKEGSNDIEFMETFVFAIKLQNLQTVRLVFKIQT--QTPRKR   80 (103)
T ss_pred             EEEEEecccccccccCcCCeeEEEEEEecCCCccccchhhcCCCChhHHHHHHHHHHHhhccceEEEEEeec--cCCccc
Confidence            6888999987665222234  444333  2 34578888888999999999999886433   448899988  445888


Q ss_pred             ccEEEEEehHhHHHH
Q 028875          119 RMGDAEFDIKTYIEA  133 (202)
Q Consensus       119 ~lG~~~i~l~~l~~~  133 (202)
                      .||.+.+.++++-+.
T Consensus        81 ~iG~~sL~l~s~gee   95 (103)
T cd08684          81 TIGECSLSLRTLSTQ   95 (103)
T ss_pred             eeeEEEeecccCCHH
Confidence            999999999877554

Tac2-N contains two C2 domains and a short C-terminus including a WHXL motif, which are key in stabilizing transport vesicles to the plasma membrane by binding to a plasma membrane. However unlike the usual carboxyl-terminal-type (C-type) tandem C2 proteins, it lacks a transmembrane domain, a Slp-homology domain, and a Munc13-1-interacting domain. Homology search analysis indicate that no known protein motifs are located in its N-terminus, making Tac2-N a novel class of Ca2+-independent, C-type tandem C2 proteins. The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphos

>KOG1265 consensus Phospholipase C [Lipid transport and metabolism]

Probab=97.61  E-value=0.00013  Score=66.15  Aligned_cols=88  Identities=20%  Similarity=0.431  Sum_probs=68.6

Q ss_pred             cceEEEEEEEEeecCCCCCCCCCCcEEEEEEC-------CeEEeceeecCC-CCCeEe-eeeEEE-EeCCC-CcEEEEEE
Q 028875           41 LLGLLRIRIKRGVNLAVRDVRSSDPYVVVKMG-------KQKLKTRVIKKD-VNPEWN-EDLTLS-ITDPN-VPITLTVY  109 (202)
Q Consensus        41 ~~g~L~v~v~~a~~L~~~~~~~~dpyv~v~~~-------~~~~~T~~~~~t-~~P~w~-e~f~f~-v~~~~-~~L~i~V~  109 (202)
                      ..+++.|+|++|.-|..+..   ..||.|.+-       ...++|+++..+ .||+|+ |.|.|. |--++ ..|.|.||
T Consensus       701 IA~t~sV~VISgqFLSdrkv---gtyVEVdmfgLP~Dt~Rk~~rtrt~~~n~~npvy~eepfvF~KVvLpeLA~lRiavy  777 (1189)
T KOG1265|consen  701 IAATLSVTVISGQFLSDRKV---GTYVEVDMFGLPTDTIRKEFRTRTVQGNSFNPVYEEEPFVFRKVVLPELASLRIAVY  777 (1189)
T ss_pred             EEeeEEEEEEeeeecccccc---CceEEEEecCCCchhhhhhhhhccccCCCCCcccccCCcccceecccchhheeeeee
Confidence            45789999999999987764   489999975       246789888775 999998 557775 33344 45999999


Q ss_pred             ecCCCCCCCccEEEEEehHhHHHHhc
Q 028875          110 DHDLFSKDDRMGDAEFDIKTYIEALK  135 (202)
Q Consensus       110 d~~~~~~d~~lG~~~i~l~~l~~~~~  135 (202)
                      +.    ...+||+-.++++.+..+.+
T Consensus       778 eE----ggK~ig~RIlpvd~l~~GYr  799 (1189)
T KOG1265|consen  778 EE----GGKFIGQRILPVDGLNAGYR  799 (1189)
T ss_pred             cc----CCceeeeeccchhcccCcce
Confidence            97    45699999999988877654

>KOG3837 consensus Uncharacterized conserved protein, contains DM14 and C2 domains [General function prediction only]

Probab=97.59  E-value=7.3e-05  Score=62.59  Aligned_cols=95  Identities=24%  Similarity=0.358  Sum_probs=73.5

Q ss_pred             cceEEEEEEEEeecCCCCC-CCCCCcEEEEEEC-----CeEEeceeecCCCCCeEeeeeEEEEeCC------------CC
Q 028875           41 LLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMG-----KQKLKTRVIKKDVNPEWNEDLTLSITDP------------NV  102 (202)
Q Consensus        41 ~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~-----~~~~~T~~~~~t~~P~w~e~f~f~v~~~------------~~  102 (202)
                      ....|++.|+++.+++... .-..|-|+.+.+-     .++.+|.+++.+.+|.|+|.|.+.+...            ..
T Consensus       365 ~d~elel~ivrg~~~pvp~gp~hld~fvr~efpl~nD~~qk~kt~vik~t~SPdfde~fklni~rg~~~nr~fqR~fkr~  444 (523)
T KOG3837|consen  365 KDQELELAIVRGQKNPVPGGPMHLDQFVRLEFPLENDSRQKLKTDVIKVTPSPDFDEDFKLNIRRGPGLNREFQRRFKRL  444 (523)
T ss_pred             chhHhHHHHhhcccCCCCCCchhHHhhhcccccccccccccCccceeeCCCCCCcccceeeeccCCCcccHHHHHHHHhc
Confidence            3456788888888876554 3345778888764     3567899999999999999999998752            14


Q ss_pred             cEEEEEEecCCC-CCCCccEEEEEehHhHHHHhc
Q 028875          103 PITLTVYDHDLF-SKDDRMGDAEFDIKTYIEALK  135 (202)
Q Consensus       103 ~L~i~V~d~~~~-~~d~~lG~~~i~l~~l~~~~~  135 (202)
                      .+.|+||++..+ ..|.++|.+.+.|..|....+
T Consensus       445 g~kfeifhkggf~rSdkl~gt~nikle~Len~ce  478 (523)
T KOG3837|consen  445 GKKFEIFHKGGFNRSDKLTGTGNIKLEILENMCE  478 (523)
T ss_pred             CeeEEEeeccccccccceeceeeeeehhhhcccc
Confidence            589999998775 478899999999988876543

>KOG1326 consensus Membrane-associated protein FER-1 and related ferlins, contain multiple C2 domains [Cell wall/membrane/envelope biogenesis]

Probab=97.52  E-value=1.6e-05  Score=72.53  Aligned_cols=87  Identities=24%  Similarity=0.323  Sum_probs=72.2

Q ss_pred             cceEEEEEEEEeecCCCCC-CCCCCcEEEEEECCeEEeceeecCCCCCeEeeeeEEEEeC---------CC-CcEEEEEE
Q 028875           41 LLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITD---------PN-VPITLTVY  109 (202)
Q Consensus        41 ~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~~~~~T~~~~~t~~P~w~e~f~f~v~~---------~~-~~L~i~V~  109 (202)
                      ....+++.|.+|+.|...+ .+.+|||+.+.+.++...|.++.+|+||.|++..+|.--.         .+ ..+.++||
T Consensus       204 ~~~~lR~yiyQar~L~a~dk~~~sdp~a~v~f~~qs~~T~~v~~tl~ptwdq~~~f~~~ei~ge~~~~~~~ppi~v~e~y  283 (1105)
T KOG1326|consen  204 IHSPLRSYIYQARALGAPDKDDESDPDAAVEFCGQSKETEVVPGTLNPTWDQTIIFDEVEIYGEAHLVLKNPPIRVFEVY  283 (1105)
T ss_pred             hhhhhHHHHHHHHhhcCCCcccCCCchhhhhcccccceeEeecCcCCCCccceeeccceeecCccchhhcCCCeEEEEee
Confidence            4455777788999999888 7889999999999999999999999999999998885321         12 23789999


Q ss_pred             ecCCCCCCCccEEEEEeh
Q 028875          110 DHDLFSKDDRMGDAEFDI  127 (202)
Q Consensus       110 d~~~~~~d~~lG~~~i~l  127 (202)
                      |.+..+.++|+|+.....
T Consensus       284 d~dr~g~~ef~gr~~~~p  301 (1105)
T KOG1326|consen  284 DLDRSGINEFKGRKKQRP  301 (1105)
T ss_pred             hhhhhchHHhhcccccce
Confidence            999999999999876544

>KOG1327 consensus Copine [Signal transduction mechanisms]

Probab=97.44  E-value=0.00036  Score=60.66  Aligned_cols=82  Identities=32%  Similarity=0.537  Sum_probs=65.8

Q ss_pred             EEeecCCCCC-CCCCCcEEEEEEC------CeEEeceeecCCCCCeEeeeeEEEEe-----CCCCcEEEEEEecCCCCCC
Q 028875           50 KRGVNLAVRD-VRSSDPYVVVKMG------KQKLKTRVIKKDVNPEWNEDLTLSIT-----DPNVPITLTVYDHDLFSKD  117 (202)
Q Consensus        50 ~~a~~L~~~~-~~~~dpyv~v~~~------~~~~~T~~~~~t~~P~w~e~f~f~v~-----~~~~~L~i~V~d~~~~~~d  117 (202)
                      .+|++|..++ ++++|||..+.--      ...++|.+++++++|.|.+ |.+...     +.+..+.+.+||++..+++
T Consensus       143 ~~~~~ld~kd~f~ksd~~l~~~~~~~d~s~~~~~~tEv~~n~l~p~w~~-~~i~~~~l~~~~~~~~~~i~~~d~~~~~~~  221 (529)
T KOG1327|consen  143 FRAKNLDPKDFFSKSDPYLEFYKRVDDGSTQMLYRTEVVKNTLNPQWAP-FSISLQSLCSKDGNRPIQIECYDYDSNGKH  221 (529)
T ss_pred             eeeeecCcccccccCCcceEEEEecCCCceeeccccceeccCCCCcccc-cccchhhhcccCCCCceEEEEeccCCCCCc
Confidence            3567888888 8899999888743      1357999999999999987 343332     3457799999999999899


Q ss_pred             CccEEEEEehHhHHH
Q 028875          118 DRMGDAEFDIKTYIE  132 (202)
Q Consensus       118 ~~lG~~~i~l~~l~~  132 (202)
                      +++|.+..++..+..
T Consensus       222 ~~ig~~~tt~~~~~~  236 (529)
T KOG1327|consen  222 DLIGKFQTTLSELQE  236 (529)
T ss_pred             CceeEecccHHHhcc
Confidence            999999999998864

>PF15627 CEP76-C2: CEP76 C2 domain

Probab=97.12  E-value=0.012  Score=43.61  Aligned_cols=95  Identities=13%  Similarity=0.223  Sum_probs=67.7

Q ss_pred             cccceEEEEEEEEeecCCCCCC---CCCCcEE--EEEECCeEEeceeecCCCCCeEeeeeEEEEeCCC------------
Q 028875           39 ETLLGLLRIRIKRGVNLAVRDV---RSSDPYV--VVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPN------------  101 (202)
Q Consensus        39 ~~~~g~L~v~v~~a~~L~~~~~---~~~dpyv--~v~~~~~~~~T~~~~~t~~P~w~e~f~f~v~~~~------------  101 (202)
                      .+....|.++|..++-+...-.   +..+...  -+.+.+++++|+.+..+.+|.|+|.|-|++....            
T Consensus         5 ~~~~~yL~l~vlgGkAFld~l~~~~~~~~s~~~l~l~f~~QRF~S~~Vp~~~eP~f~e~Flf~l~~~~~~~~~~~~~lls   84 (156)
T PF15627_consen    5 DPGRRYLHLRVLGGKAFLDHLQEPEGQVCSTFTLHLHFRGQRFRSKPVPCACEPDFNEEFLFELPRDSFGAGSTATTLLS   84 (156)
T ss_pred             CCCceEEEEEEeCchhHhhhhhccCCCCceEEEEEEEecCceEecCCcccccCCCCCCcEEEEecccccccccchhHhhc
Confidence            3456778999998885432211   3444444  4445699999999999999999999999986431            


Q ss_pred             --CcEEEEEEecCCCCCCCccEEEEEehHhHHHH
Q 028875          102 --VPITLTVYDHDLFSKDDRMGDAEFDIKTYIEA  133 (202)
Q Consensus       102 --~~L~i~V~d~~~~~~d~~lG~~~i~l~~l~~~  133 (202)
                        ..+++.|..-+..+...++|.-.++=..+...
T Consensus        85 ~~~pihivli~~d~~~~~~Lv~s~~ldWR~vL~s  118 (156)
T PF15627_consen   85 ISDPIHIVLIRTDPSGETTLVGSHFLDWRKVLCS  118 (156)
T ss_pred             CCCceEEEEEEecCCCceEeeeeceehHHHHhcc
Confidence              45888888777766667888877776655543

>cd08398 C2_PI3K_class_I_alpha C2 domain present in class I alpha phosphatidylinositol 3-kinases (PI3Ks)

Probab=96.93  E-value=0.0068  Score=45.14  Aligned_cols=102  Identities=24%  Similarity=0.358  Sum_probs=69.1

Q ss_pred             eEEEEEEEEeecCCCCCCCCCCcEEEEEE--CCeE----EeceeecCCCCCeEeeeeEEEEeCC----CCcEEEEEEecC
Q 028875           43 GLLRIRIKRGVNLAVRDVRSSDPYVVVKM--GKQK----LKTRVIKKDVNPEWNEDLTLSITDP----NVPITLTVYDHD  112 (202)
Q Consensus        43 g~L~v~v~~a~~L~~~~~~~~dpyv~v~~--~~~~----~~T~~~~~t~~P~w~e~f~f~v~~~----~~~L~i~V~d~~  112 (202)
                      ..+.|+|+++.++...+  ..+-||.+.+  +++.    ..|+.+.. .++.|||...|++.-.    +..|.|+||+..
T Consensus         8 ~~~~v~i~~~~~~~~~~--~~~l~V~v~l~~g~~~L~~pv~T~~v~~-~~~~WnEwL~fpI~i~dLPr~ArL~iti~~~~   84 (158)
T cd08398           8 SNLRIKILCATYVNVND--IDKIYVRTGIYHGGEPLCDNVNTQRVPC-SNPRWNEWLDYDIYIPDLPRSARLCLSICSVK   84 (158)
T ss_pred             CCeEEEEEeeccCCCCC--cCeEEEEEEEEECCEEccCeeEecccCC-CCCccceeEEcccchhcCChhheEEEEEEEEe
Confidence            46789999999887643  4577887754  3332    23443333 6799999999988643    355999999865


Q ss_pred             CCC----CCCccEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCC
Q 028875          113 LFS----KDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSR  154 (202)
Q Consensus       113 ~~~----~d~~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~  154 (202)
                      ...    ....+|.+.++|-+..       ..+..|.....+.+.+
T Consensus        85 ~~~~~k~~~~~iG~~ni~LFd~~-------~~Lr~G~~~L~lW~~~  123 (158)
T cd08398          85 GRKGAKEEHCPLAWGNINLFDYT-------DTLVSGKMALNLWPVP  123 (158)
T ss_pred             cccCCCCceEEEEEEEEEEECCC-------ChhhCCCEEEEEEcCC
Confidence            421    2246999999997633       2456777777777643

PI3Ks (AKA phosphatidylinositol (PtdIns) 3-kinases) regulate cell processes such as cell growth, differentiation, proliferation, and motility. PI3Ks work on phosphorylation of phosphatidylinositol, phosphatidylinositide (4)P (PtdIns (4)P),2 or PtdIns(4,5)P2. Specifically they phosphorylate the D3 hydroxyl group of phosphoinositol lipids on the inositol ring. There are 3 classes of PI3Ks based on structure, regulation, and specificity. All classes contain a C2 domain, a PIK domain, and a kinase catalytic domain. The members here are class I, alpha isoform PI3Ks and contain both a Ras-binding domain and a p85-binding domain. Class II PI3Ks contain both of these as well as a PX domain, and a C-terminal C2 domain containing a nuclear localization signal. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a c

>cd08693 C2_PI3K_class_I_beta_delta C2 domain present in class I beta and delta phosphatidylinositol 3-kinases (PI3Ks)

Probab=96.84  E-value=0.0082  Score=45.40  Aligned_cols=105  Identities=19%  Similarity=0.265  Sum_probs=70.1

Q ss_pred             eEEEEEEEEeecCCCCCCCCCCcEEEEEE--CCe----EEeceeecCCCCCeEeeeeEEEEeCC----CCcEEEEEEecC
Q 028875           43 GLLRIRIKRGVNLAVRDVRSSDPYVVVKM--GKQ----KLKTRVIKKDVNPEWNEDLTLSITDP----NVPITLTVYDHD  112 (202)
Q Consensus        43 g~L~v~v~~a~~L~~~~~~~~dpyv~v~~--~~~----~~~T~~~~~t~~P~w~e~f~f~v~~~----~~~L~i~V~d~~  112 (202)
                      ..+.|+|+.+.++...+ ...+-||.+.+  +++    ...|+.+.-...+.|||.+.|++.-.    +..|.|+||+..
T Consensus         8 ~~f~i~i~~~~~~~~~~-~~~~l~V~~~lyhG~~~L~~p~~T~~~~~~~~~~Wnewl~F~I~i~dLPr~ArLciti~~~~   86 (173)
T cd08693           8 EKFSITLHKISNLNAAE-RTMKVGVQAGLFHGGESLCKTVKTSEVSGKNDPVWNETLEFDINVCDLPRMARLCFAIYEVS   86 (173)
T ss_pred             CCEEEEEEEeccCccCC-CCceEEEEEEEEECCEEccCceEccccCCCCccccceeEEcccchhcCChhHeEEEEEEEec
Confidence            46889999999987622 23556766643  443    33555554456799999999987643    355999999865


Q ss_pred             CCC----------------CCCccEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCC
Q 028875          113 LFS----------------KDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRH  155 (202)
Q Consensus       113 ~~~----------------~d~~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~  155 (202)
                      ...                ....||.+.++|-+...       .+..|.....+.+...
T Consensus        87 ~~~~~~~~~~~~~~~~~~~~~~~ig~~n~~LFd~~~-------~Lr~G~~~L~lW~~~~  138 (173)
T cd08693          87 KKAKGKRSRKNQTKKKKKKDDNPIAWVNTMVFDYKG-------QLKTGDHTLYMWTYAE  138 (173)
T ss_pred             ccccccccccccccccccCcceEEEEEeEEEEcccc-------hhhcCCeEEEecCCCc
Confidence            321                24689999999876432       3556777677666544

PI3Ks (AKA phosphatidylinositol (PtdIns) 3-kinases) regulate cell processes such as cell growth, differentiation, proliferation, and motility. PI3Ks work on phosphorylation of phosphatidylinositol, phosphatidylinositide (4)P (PtdIns (4)P),2 or PtdIns(4,5)P2. Specifically they phosphorylate the D3 hydroxyl group of phosphoinositol lipids on the inositol ring. There are 3 classes of PI3Ks based on structure, regulation, and specificity. All classes contain a C2 domain, a PIK domain, and a kinase catalytic domain. The members here are class I, beta and delta isoforms of PI3Ks and contain both a Ras-binding domain and a p85-binding domain. Class II PI3Ks contain both of these as well as a PX domain, and a C-terminal C2 domain containing a nuclear localization signal. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Ty

>PF10358 NT-C2: N-terminal C2 in EEIG1 and EHBP1 proteins; InterPro: IPR019448 This entry represents the N-terminal 150 residues of a family of conserved proteins which are induced by oestrogen []

Probab=96.83  E-value=0.096  Score=37.89  Aligned_cols=122  Identities=17%  Similarity=0.244  Sum_probs=80.1

Q ss_pred             cceEEEEEEEEeecCCCCCCCCCCcEEEEEECCeE---EeceeecC-CCCCeEeeeeEEEEeC---C------CCcEEEE
Q 028875           41 LLGLLRIRIKRGVNLAVRDVRSSDPYVVVKMGKQK---LKTRVIKK-DVNPEWNEDLTLSITD---P------NVPITLT  107 (202)
Q Consensus        41 ~~g~L~v~v~~a~~L~~~~~~~~dpyv~v~~~~~~---~~T~~~~~-t~~P~w~e~f~f~v~~---~------~~~L~i~  107 (202)
                      ..-.+.|+|.+..+++.   .....|+.+..++..   ..|..... +-.-.|+|.|.+.+..   .      ...+.|.
T Consensus         5 ~kf~~~l~i~~l~~~p~---~~~~v~v~wkr~~~~~~~~~t~~~~~~~~~v~w~e~~~~~~tl~~~~k~~~~~~K~~~~~   81 (143)
T PF10358_consen    5 VKFQFDLTIHELENLPS---SNGKVFVKWKRGDKSKGSGTTSRANVKNGKVQWNEEFSFPCTLYRDKKSKEFQPKELKFS   81 (143)
T ss_pred             eeEEEEEEEEEeECcCC---CCCEEEEEEEECCCCccceeeeeeeccccEEEEeeEEEEEEEEEEcCCCCcEeeEEEEEE
Confidence            34567888899888875   234556777666543   45544333 3568999999987752   1      1347899


Q ss_pred             EEecCCCCCCCccEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEeccc--cee
Q 028875          108 VYDHDLFSKDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNV--ECG  185 (202)
Q Consensus       108 V~d~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~--~~G  185 (202)
                      |+....-++...+|.+.++|++......                                 .  ....-+.|...  ...
T Consensus        82 v~~~~~~~~k~~lG~~~inLaey~~~~~---------------------------------~--~~~~~~~l~~~~~~~a  126 (143)
T PF10358_consen   82 VFEVDGSGKKKVLGKVSINLAEYANEDE---------------------------------E--PITVRLLLKKCKKSNA  126 (143)
T ss_pred             EEEecCCCccceEEEEEEEHHHhhCcCC---------------------------------C--cEEEEEeCccCCCCCc
Confidence            9887543333689999999999886420                                 0  12344555543  367


Q ss_pred             eEEEEEEEEeCCCCC
Q 028875          186 ELEIQLQWIDLPGSK  200 (202)
Q Consensus       186 ~i~l~l~~~~~~~~~  200 (202)
                      .|++.+++..+.+.+
T Consensus       127 ~L~isi~~~~~~~~~  141 (143)
T PF10358_consen  127 TLSISISLSELREDP  141 (143)
T ss_pred             EEEEEEEEEECccCC
Confidence            899999998887653

Proteins in this entry are usually annotated as Fam102A, Fam102B, or Eeig1 (early oestrogen-responsive gene product 1).

>cd08380 C2_PI3K_like C2 domain present in phosphatidylinositol 3-kinases (PI3Ks)

Probab=96.72  E-value=0.0089  Score=44.27  Aligned_cols=106  Identities=25%  Similarity=0.339  Sum_probs=68.6

Q ss_pred             eEEEEEEEEeecCCCCCCCCCCcEEEEEE--CCe----EEeceeecCCCCCeEeeeeEEEEeCC----CCcEEEEEEecC
Q 028875           43 GLLRIRIKRGVNLAVRDVRSSDPYVVVKM--GKQ----KLKTRVIKKDVNPEWNEDLTLSITDP----NVPITLTVYDHD  112 (202)
Q Consensus        43 g~L~v~v~~a~~L~~~~~~~~dpyv~v~~--~~~----~~~T~~~~~t~~P~w~e~f~f~v~~~----~~~L~i~V~d~~  112 (202)
                      ..+.|++....+....+....+-|+.+.+  +++    ...|+......++.|||...|++.-.    +..|.|+||+.+
T Consensus         8 ~~~~i~i~~~~~~~~~~~~~~~l~V~~~l~~g~~~l~~~~~t~~~~~~~~~~Wne~l~F~i~~~~LP~~arL~itl~~~~   87 (156)
T cd08380           8 FNLRIKIHGITNINLLDSEDLKLYVRVQLYHGGEPLCPPQSTKKVPFSTSVTWNEWLTFDILISDLPREARLCLSIYAVS   87 (156)
T ss_pred             CCeEEEEEeeccccccCCCceeEEEEEEEEECCEEccCceeccCCcCCCCCcccceeEccchhhcCChhheEEEEEEEEe
Confidence            35677777777765422334566666654  333    22444443346799999999987543    355999999976


Q ss_pred             CCC--CCCccEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCC
Q 028875          113 LFS--KDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRH  155 (202)
Q Consensus       113 ~~~--~d~~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~  155 (202)
                      ...  .+..||.+.++|-+..       ..+..|.....+.+...
T Consensus        88 ~~~~~~~~~iG~~~~~lFd~~-------~~L~~G~~~l~lW~~~~  125 (156)
T cd08380          88 EPGSKKEVPLGWVNVPLFDYK-------GKLRQGMITLNLWPGKK  125 (156)
T ss_pred             cCCCCcceEEEEEeEEeEccc-------CcEecCCEEEeccCCcc
Confidence            553  4578999999997643       24556776666665443

C2 domain present in all classes of PI3Ks. PI3Ks (AKA phosphatidylinositol (PtdIns) 3-kinases) regulate cell processes such as cell growth, differentiation, proliferation, and motility. PI3Ks work on phosphorylation of phosphatidylinositol, phosphatidylinositide (4)P (PtdIns (4)P),2 or PtdIns(4,5)P2. Specifically they phosphorylate the D3 hydroxyl group of phosphoinositol lipids on the inositol ring. There are 3 classes of PI3Ks based on structure, regulation, and specificity. All classes contain a C2 domain, a PIK domain, and a kinase catalytic domain. In addition some PI3Ks contain a Ras-binding domain and/or a p85-binding domain. Class II PI3Ks contain both of these as well as a PX domain, and a C-terminal C2 domain containing a nuclear localization signal. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular perm

>KOG1452 consensus Predicted Rho GTPase-activating protein [Signal transduction mechanisms]

Probab=96.61  E-value=0.0049  Score=50.27  Aligned_cols=91  Identities=16%  Similarity=0.180  Sum_probs=63.7

Q ss_pred             cccceEEEEEEEEeecCCCCC--CC-CCCcEEEEEECCe-EEeceeecCCCCCeEeeeeEEEEeCCCCcEEEEEEecCCC
Q 028875           39 ETLLGLLRIRIKRGVNLAVRD--VR-SSDPYVVVKMGKQ-KLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLF  114 (202)
Q Consensus        39 ~~~~g~L~v~v~~a~~L~~~~--~~-~~dpyv~v~~~~~-~~~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V~d~~~~  114 (202)
                      ....|.|.+.+.++++|+-..  .| ..+.||++.++.+ +.+|.+.....--.|.|+|...+.. ...+.+-||.|+.-
T Consensus        47 ~s~tGiL~~H~~~GRGLr~~p~~kglt~~~ycVle~drqh~aRt~vrs~~~~f~w~e~F~~Dvv~-~~vl~~lvySW~pq  125 (442)
T KOG1452|consen   47 VSSTGILYFHAYNGRGLRMTPQQKGLTVCFYCVLEPDRQHPARTRVRSSGPGFAWAEDFKHDVVN-IEVLHYLVYSWPPQ  125 (442)
T ss_pred             ecccceEEEEEecccccccChhccCceeeeeeeeeecccCccccccccCCCCccchhhceeeccc-ceeeeEEEeecCch
Confidence            346788999999999998654  23 5688999998854 4466665555666889999988864 45688889988876


Q ss_pred             CCCCccEEEEEehHhH
Q 028875          115 SKDDRMGDAEFDIKTY  130 (202)
Q Consensus       115 ~~d~~lG~~~i~l~~l  130 (202)
                      .++++.-...+.+..+
T Consensus       126 ~RHKLC~~g~l~~~~v  141 (442)
T KOG1452|consen  126 RRHKLCHLGLLEAFVV  141 (442)
T ss_pred             hhccccccchhhhhhh
Confidence            5665533333444433

>PF12416 DUF3668: Cep120 protein; InterPro: IPR022136 This domain family is found in eukaryotes, and is typically between 75 and 114 amino acids in length

Probab=96.54  E-value=0.025  Score=47.20  Aligned_cols=84  Identities=21%  Similarity=0.365  Sum_probs=70.0

Q ss_pred             EEEEEEEeecCCCCCCCCCCcEEEEEECCeEEeceeecCCCCCeEeeeeEEEEeCC--------CCcEEEEEEecC-CCC
Q 028875           45 LRIRIKRGVNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDP--------NVPITLTVYDHD-LFS  115 (202)
Q Consensus        45 L~v~v~~a~~L~~~~~~~~dpyv~v~~~~~~~~T~~~~~t~~P~w~e~f~f~v~~~--------~~~L~i~V~d~~-~~~  115 (202)
                      +.|.|++|++++...  ...-.+..++++....|..+..+..|.||-.+.+++...        ..+|++++|..+ ..+
T Consensus         2 ivl~i~egr~F~~~~--~~~~vv~a~~ng~~l~TDpv~~~~~p~f~teL~WE~Dr~~l~~~r~~~tPiKl~c~a~~~~~~   79 (340)
T PF12416_consen    2 IVLSILEGRNFPQRP--RHPIVVEAKFNGESLETDPVPHTESPQFNTELAWECDRKALKQHRLQRTPIKLQCFAVDGSTG   79 (340)
T ss_pred             EEEEEecccCCCCCC--CccEEEEEEeCCceeeecCCCCCCCceeecceeeeccHHHHHHhhccCCceEEEEEEecCCCC
Confidence            578899999998763  445678888999999999999999999999999988642        356999999987 455


Q ss_pred             CCCccEEEEEehHhH
Q 028875          116 KDDRMGDAEFDIKTY  130 (202)
Q Consensus       116 ~d~~lG~~~i~l~~l  130 (202)
                      ..+.+|.+.++|...
T Consensus        80 ~re~iGyv~LdLRsa   94 (340)
T PF12416_consen   80 KRESIGYVVLDLRSA   94 (340)
T ss_pred             cceeccEEEEEcccc
Confidence            788999999999766

>cd08397 C2_PI3K_class_III C2 domain present in class III phosphatidylinositol 3-kinases (PI3Ks)

Probab=96.51  E-value=0.0099  Score=44.31  Aligned_cols=87  Identities=23%  Similarity=0.287  Sum_probs=59.1

Q ss_pred             CCCcEEEEEEC--Ce----EEeceeecCCCCCeEeeeeEEEEeCCC----CcEEEEEEecCCCCCCCccEEEEEehHhHH
Q 028875           62 SSDPYVVVKMG--KQ----KLKTRVIKKDVNPEWNEDLTLSITDPN----VPITLTVYDHDLFSKDDRMGDAEFDIKTYI  131 (202)
Q Consensus        62 ~~dpyv~v~~~--~~----~~~T~~~~~t~~P~w~e~f~f~v~~~~----~~L~i~V~d~~~~~~d~~lG~~~i~l~~l~  131 (202)
                      .++-||.+.+-  ++    ..+|+.+.-+..+.|||...|++.-.+    ..|.|+||+.+..+....+|.+.++|-+-.
T Consensus        29 ~~~l~V~~~l~~~~~~L~~pv~T~~~~f~~~~~WnEwl~fpI~i~dLP~~a~L~iti~~~~~~~~~~~vg~~~~~lFd~~  108 (159)
T cd08397          29 NSDLFVTCQVFDDGKPLTLPVQTSYKPFKNRRNWNEWLTLPIKYSDLPRNSQLAITIWDVSGTGKAVPFGGTTLSLFNKD  108 (159)
T ss_pred             CCCEEEEEEEEECCEeccCcEEccccCCCCCcccceeEEcccchhcCChhheEEEEEEEecCCCCceEEEEEEEeeECCC
Confidence            46777777543  33    234544444567899999999987433    559999999876556778999999996531


Q ss_pred             HHhcCCcccCCCceEEEEEeeCCC
Q 028875          132 EALKMNLDSLPTGTIISRVMPSRH  155 (202)
Q Consensus       132 ~~~~~~~~~~~~g~~~~~~~~~~~  155 (202)
                             ..+..|.....+.+...
T Consensus       109 -------g~Lr~G~~~l~lw~~~~  125 (159)
T cd08397         109 -------GTLRRGRQKLRVWPDVE  125 (159)
T ss_pred             -------CcEecCCEEEEEEeCCC
Confidence                   24556666666665544

PI3Ks (AKA phosphatidylinositol (PtdIns) 3-kinases) regulate cell processes such as cell growth, differentiation, proliferation, and motility. PI3Ks work on phosphorylation of phosphatidylinositol, phosphatidylinositide (4)P (PtdIns (4)P),2 or PtdIns(4,5)P2. Specifically they phosphorylate the D3 hydroxyl group of phosphoinositol lipids on the inositol ring. There are 3 classes of PI3Ks based on structure, regulation, and specificity. All classes contain a C2 domain, a PIK domain, and a kinase catalytic domain. These are the only domains identified in the class III PI3Ks present in this cd. In addition some PI3Ks contain a Ras-binding domain and/or a p85-binding domain. Class II PI3Ks contain both of these as well as a PX domain, and a C-terminal C2 domain containing a nuclear localization signal. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Ty

>cd08687 C2_PKN-like C2 domain in Protein kinase C-like (PKN) proteins

Probab=96.32  E-value=0.061  Score=36.05  Aligned_cols=65  Identities=18%  Similarity=0.258  Sum_probs=49.2

Q ss_pred             CCCcEEEEEECCe-EEeceeecCCCCCeEeeeeEEEEeCCCCcEEEEEEecCCCCCCCccEEEEEehHhHH
Q 028875           62 SSDPYVVVKMGKQ-KLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYI  131 (202)
Q Consensus        62 ~~dpyv~v~~~~~-~~~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V~d~~~~~~d~~lG~~~i~l~~l~  131 (202)
                      ..+-.+++++++. ..+|.-... .+..|++.|.+.+.. ...|+|.||-+|.   .++-|...+.|++..
T Consensus         8 ~~eV~avLklDn~~VgqT~Wk~~-s~q~WDQ~Fti~LdR-sRELEI~VywrD~---RslCav~~lrLEd~~   73 (98)
T cd08687           8 CSEVSAVLKLDNTVVGQTQWKPK-SNQAWDQSFTLELER-SRELEIAVYWRDW---RSLCAVKFLKLEDER   73 (98)
T ss_pred             ccceEEEEEEcCeEEeecccccc-ccccccceeEEEeec-ccEEEEEEEEecc---hhhhhheeeEhhhhc
Confidence            4677889999875 446654433 578999999999963 6779999998764   456788888998843

PKN is a lipid-activated serine/threonine kinase. It is a member of the protein kinase C (PKC) superfamily, but lacks a C1 domain. There are at least 3 different isoforms of PKN (PRK1/PKNalpha/PAK1; PKNbeta, and PRK2/PAK2/PKNgamma). The C-terminal region contains the Ser/Thr type protein kinase domain, while the N-terminal region of PKN contains three antiparallel coiled-coil (ACC) finger domains which are relatively rich in charged residues and contain a leucine zipper-like sequence. These domains binds to the small GTPase RhoA. Following these domains is a C2-like domain. Its C-terminal part functions as an auto-inhibitory region. PKNs are not activated by classical PKC activators such as diacylglycerol, phorbol ester or Ca2+, but instead are activated by phospholipids and unsaturated fatty acids. The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 struct

>cd08399 C2_PI3K_class_I_gamma C2 domain present in class I gamma phosphatidylinositol 3-kinases (PI3Ks)

Probab=96.29  E-value=0.05  Score=41.28  Aligned_cols=106  Identities=15%  Similarity=0.087  Sum_probs=65.8

Q ss_pred             eEEEEEEEEeecCCCCCCCCCCcEEEEEE--CCeE---EeceeecCCCCCeEeeeeEEEEeCCC----CcEEEEEEecCC
Q 028875           43 GLLRIRIKRGVNLAVRDVRSSDPYVVVKM--GKQK---LKTRVIKKDVNPEWNEDLTLSITDPN----VPITLTVYDHDL  113 (202)
Q Consensus        43 g~L~v~v~~a~~L~~~~~~~~dpyv~v~~--~~~~---~~T~~~~~t~~P~w~e~f~f~v~~~~----~~L~i~V~d~~~  113 (202)
                      ..++|+|..+..+.........-||.+.+  ++..   .+|....-+.++.|||.+.|++.-.+    ..|.|+||+...
T Consensus        10 ~~friki~~~~~~~~~~~~~~~l~V~~~Ly~g~~~l~~~~T~~~~~~~~~~WnEwL~f~I~~~dLP~~arLc~ti~~~~~   89 (178)
T cd08399          10 RKFRVKILGIDIPVLPRNTDLTVFVEANIQHGQQVLCQRRTSPKPFTEEVLWNTWLEFDIKIKDLPKGALLNLQIYCGKA   89 (178)
T ss_pred             CCEEEEEEeecccCcCCCCceEEEEEEEEEECCeecccceeeccCCCCCccccccEECccccccCChhhEEEEEEEEEec
Confidence            35777887776332222222334555533  3322   24555555677999999999886543    559999998532


Q ss_pred             CC----------------CCCccEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCC
Q 028875          114 FS----------------KDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRH  155 (202)
Q Consensus       114 ~~----------------~d~~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~  155 (202)
                      ..                .+..||.+.+.|-+..       ..+..|.....+.+.+.
T Consensus        90 ~~~~~~~~~~~~~~~~~~~~~~l~wvn~~LFD~~-------~~Lr~G~~~L~~W~~~~  140 (178)
T cd08399          90 PALSSKKSAESPSSESKGKHQLLYYVNLLLIDHR-------FLLRTGEYVLHMWQISG  140 (178)
T ss_pred             CcccccccccccccccccccceEEEEEEEEEcCC-------CceecCCEEEEEecCCC
Confidence            11                2457888888886533       25677888888888654

PI3Ks (AKA phosphatidylinositol (PtdIns) 3-kinases) regulate cell processes such as cell growth, differentiation, proliferation, and motility. PI3Ks work on phosphorylation of phosphatidylinositol, phosphatidylinositide (4)P (PtdIns (4)P),2 or PtdIns(4,5)P2. Specifically they phosphorylate the D3 hydroxyl group of phosphoinositol lipids on the inositol ring. There are 3 classes of PI3Ks based on structure, regulation, and specificity. All classes contain a C2 domain, a PIK domain, and a kinase catalytic domain. The members here are class I, gamma isoform PI3Ks and contain both a Ras-binding domain and a p85-binding domain. Class II PI3Ks contain both of these as well as a PX domain, and a C-terminal C2 domain containing a nuclear localization signal. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a cir

>cd04012 C2A_PI3K_class_II C2 domain first repeat present in class II phosphatidylinositol 3-kinases (PI3Ks)

Probab=95.67  E-value=0.1  Score=39.31  Aligned_cols=107  Identities=17%  Similarity=0.261  Sum_probs=70.8

Q ss_pred             cceEEEEEEEEeecCCCCC-CCCCCcEEEEEE--CCeE----Eeceeec--C--CCCCeEeeeeEEEEeCC----CCcEE
Q 028875           41 LLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKM--GKQK----LKTRVIK--K--DVNPEWNEDLTLSITDP----NVPIT  105 (202)
Q Consensus        41 ~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~--~~~~----~~T~~~~--~--t~~P~w~e~f~f~v~~~----~~~L~  105 (202)
                      ....+.|+|.++.+++... ....+-|+.+.+  +++.    ..|+...  +  ...+.|||...|++.-.    +..|.
T Consensus         6 v~~~~~i~v~~~h~~~~~~~~~~~~~~v~~~l~~g~~~L~~~~~T~~~~~~~~f~~~~~Wnewl~F~i~i~~LPrearL~   85 (171)
T cd04012           6 VTDLLSVTVSSLHRIPPTWVQSFEDFYLSCSLYHGGRLLCSPVTTKPVKITKSFFPRVVWDEWIEFPIPVCQLPRESRLV   85 (171)
T ss_pred             ccccEEEEEEEeecCChHHhhccccEEEEEEEEECCEECcCceeccccccccCccccccccceEECccchhcCChhHEEE
Confidence            3456889999999987765 335677887754  3433    2443221  1  23577999999988533    35599


Q ss_pred             EEEEecCCCC---------CCCccEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCC
Q 028875          106 LTVYDHDLFS---------KDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSR  154 (202)
Q Consensus       106 i~V~d~~~~~---------~d~~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~  154 (202)
                      |++|+.....         .+..||.+.++|-+...       .+..|.....+.+..
T Consensus        86 itl~~~~~~~~~~~~~~~~~~~~lG~~~~~LFd~~~-------~L~~G~~~L~lW~~~  136 (171)
T cd04012          86 LTLYGTTSSPDGGSNKQRMGPEELGWVSLPLFDFRG-------VLRQGSLLLGLWPPS  136 (171)
T ss_pred             EEEEEEecCCccccccccccceEEEEEeEeeEcchh-------hhccCCEEEEeccCC
Confidence            9999876543         35689999999976432       345676666666543

There are 3 classes of PI3Ks based on structure, regulation, and specificity. All classes contain a N-terminal C2 domain, a PIK domain, and a kinase catalytic domain. Unlike class I and class III, class II PI3Ks have additionally a PX domain and a C-terminal C2 domain containing a nuclear localization signal both of which bind phospholipids though in a slightly different fashion. Class II PIK3s act downstream of receptors for growth factors, integrins, and chemokines. PI3Ks (AKA phosphatidylinositol (PtdIns) 3-kinases) regulate cell processes such as cell growth, differentiation, proliferation, and motility. PI3Ks work on phosphorylation of phosphatidylinositol, phosphatidylinositide (4)P (PtdIns (4)P),2 or PtdIns(4,5)P2. Specifically they phosphorylate the D3 hydroxyl group of phosphoinositol lipids on the inositol ring. C2 domains fold into an 8-standed beta-sandwich that c

>PF00792 PI3K_C2: Phosphoinositide 3-kinase C2; InterPro: IPR002420 Phosphatidylinositol 3-kinase (PI3-kinase) (2

Probab=95.08  E-value=0.15  Score=37.13  Aligned_cols=72  Identities=22%  Similarity=0.336  Sum_probs=49.6

Q ss_pred             eceeecCC-CCCeEeeeeEEEEeCC----CCcEEEEEEecCCCCCC----CccEEEEEehHhHHHHhcCCcccCCCceEE
Q 028875           77 KTRVIKKD-VNPEWNEDLTLSITDP----NVPITLTVYDHDLFSKD----DRMGDAEFDIKTYIEALKMNLDSLPTGTII  147 (202)
Q Consensus        77 ~T~~~~~t-~~P~w~e~f~f~v~~~----~~~L~i~V~d~~~~~~d----~~lG~~~i~l~~l~~~~~~~~~~~~~g~~~  147 (202)
                      .|+...-+ .++.|||.+.|++.-.    +..|.|+||..+.....    ..||.+.++|-+..       ..+..|...
T Consensus        23 ~T~~~~~~~~~~~W~e~l~F~i~i~~LPr~a~L~~~l~~~~~~~~~~~~~~~lgw~n~~lFd~~-------~~L~~G~~~   95 (142)
T PF00792_consen   23 STSYVPFSFSRPKWDEWLTFPIPISDLPREARLCFTLYGVDSKKKSKKKKVPLGWVNLPLFDYR-------GQLRQGPQK   95 (142)
T ss_dssp             E-S-EESS-SSEEEEEEEEEEEEGGGS-TTEEEEEEEEEEECSTTT--EEEEEEEEEEESB-TT-------SBBEEEEEE
T ss_pred             eccccccccccceEeeEEEeecChHHCChhHeEEEEEEEecCCCccccceeEEEEEEEEeECCC-------CcccCCCEE
Confidence            56656555 7999999999998632    35599999997766444    68999999987642       234567777


Q ss_pred             EEEeeCCC
Q 028875          148 SRVMPSRH  155 (202)
Q Consensus       148 ~~~~~~~~  155 (202)
                      ..+.+...
T Consensus        96 L~lW~~~~  103 (142)
T PF00792_consen   96 LSLWPDEE  103 (142)
T ss_dssp             EE-EET-T
T ss_pred             EEEEcCCC
Confidence            77777655

7.1.137 from EC) is an enzyme that phosphorylates phosphoinositides on the 3-hydroxyl group of the inositol ring. The usually N-terminal C2 domain interacts mainly with the scaffolding helical domain of the enzyme, and exhibits only minor interactions with the catalytic domain []. The domain consists of two four-stranded antiparallel beta-sheets that form a beta-sandwich. Isolated C2 domain binds multilamellar phospholipid vesicles which suggests that this domain could play a role in membrane association. Membrane attachment by C2 domains is typically mediated by the loops connecting beta-strand regions that in other C2 domain-containing proteins are calcium-binding region; GO: 0016303 1-phosphatidylinositol-3-kinase activity, 0046854 phosphatidylinositol phosphorylation, 0048015 phosphatidylinositol-mediated signaling, 0005942 phosphatidylinositol 3-kinase complex; PDB: 1E8W_A 1E8X_A 1E7V_A 1E90_A 1E7U_A 3L54_A 1E8Z_A 2CHX_A 3ML8_A 3OAW_A ....

>PF15625 CC2D2AN-C2: CC2D2A N-terminal C2 domain

Probab=94.48  E-value=1.5  Score=32.87  Aligned_cols=68  Identities=16%  Similarity=0.168  Sum_probs=51.3

Q ss_pred             CCCcEEEEEECCe-EEeceeecCC--CCCeEeeeeEEEEeCCCCcEEEEEEecCCCCCCCccEEEEEehHhH
Q 028875           62 SSDPYVVVKMGKQ-KLKTRVIKKD--VNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTY  130 (202)
Q Consensus        62 ~~dpyv~v~~~~~-~~~T~~~~~t--~~P~w~e~f~f~v~~~~~~L~i~V~d~~~~~~d~~lG~~~i~l~~l  130 (202)
                      ...-|+++.++++ ..+|+...-+  ..-.|+|.|.+.+..--+.|.++||.... ..+..|+.+.+++-..
T Consensus        36 ~~~~~ikl~~N~k~V~~T~~~~l~~dF~v~f~~~f~v~i~~~Pesi~l~i~E~~~-~~~~~la~v~vpvP~~  106 (168)
T PF15625_consen   36 KTRYYIKLFFNDKEVSRTRSRPLWSDFRVHFNEIFNVQITRWPESIKLEIYEKSG-LSDRLLAEVFVPVPGS  106 (168)
T ss_pred             heeEEEEEEECCEEEEeeeeEecCCCeEEeccCEEEEEEecCCCEEEEEEEEccC-ccceEEEEEEeeCCCC
Confidence            4567899999865 4466554432  33567899999997755779999999988 4888999999998543

>cd08695 C2_Dock-B C2 domains found in Dedicator Of CytoKinesis (Dock) class B proteins

Probab=93.91  E-value=0.8  Score=35.09  Aligned_cols=55  Identities=16%  Similarity=0.273  Sum_probs=41.6

Q ss_pred             eEEeceeecCCCCCeEeeeeEEEEeCC---CCcEEEEEEecCCCCC--CCccEEEEEehH
Q 028875           74 QKLKTRVIKKDVNPEWNEDLTLSITDP---NVPITLTVYDHDLFSK--DDRMGDAEFDIK  128 (202)
Q Consensus        74 ~~~~T~~~~~t~~P~w~e~f~f~v~~~---~~~L~i~V~d~~~~~~--d~~lG~~~i~l~  128 (202)
                      ..++|-+...+.+|.|+|++.+.+...   ...|.|++++...-.+  ...+|-+.++|-
T Consensus        53 se~~S~V~yH~~~P~W~EtiKi~lP~~~~~~~HL~FtfrH~S~~~k~~~~pfg~s~lpL~  112 (189)
T cd08695          53 SEYRSFVLYHNNSPRWNETIKLPIPIDKFRGSHLRFEFRHCSTKDKGEKKLFGFSFVPLM  112 (189)
T ss_pred             ceEEEEEEEcCCCCCCceeEEEecChhhCCCeeEEEEEEEeeeccCCCCCceEEEEEeec
Confidence            357888999999999999999988643   3558898887554321  257899999983

Dock-B is one of 4 classes of Dock family proteins. The members here include: Dock3/MOCA (modifier of cell adhesion) and Dock4. Most of these members have been shown to be GEFs specific for Rac, although Dock4 has also been shown to interact indirectly with the Ras family GTPase Rap1, probably through Rap regulatory proteins. In addition to the C2 domain (AKA Dock homology region (DHR)-1, CED-5, Dock180, MBC-zizimin homology (CZH) 1) and the DHR-2 (AKA CZH2, or Docker), which all Dock180-related proteins have, Dock-B members contain a SH3 domain upstream of the C2 domain and a proline-rich region downstream. DHR-2 has the catalytic activity for Rac and/or Cdc42, but is structurally unrelated to the DH domain. The C2/DHR-1 domains of Dock180 and Dock4 have been shown to bind phosphatidylinositol-3, 4, 5-triphosphate (PtdIns(3,4,5)P3). The C2 domain was first identified in PKC. C2 domains fold int

>KOG1327 consensus Copine [Signal transduction mechanisms]

Probab=92.97  E-value=0.25  Score=43.42  Aligned_cols=62  Identities=24%  Similarity=0.327  Sum_probs=50.4

Q ss_pred             EEeceeecCCCCCeEeeeeEEEEeCCC-CcEEEEEEecCCC----CCCCccEEEEEehHhHHHHhcC
Q 028875           75 KLKTRVIKKDVNPEWNEDLTLSITDPN-VPITLTVYDHDLF----SKDDRMGDAEFDIKTYIEALKM  136 (202)
Q Consensus        75 ~~~T~~~~~t~~P~w~e~f~f~v~~~~-~~L~i~V~d~~~~----~~d~~lG~~~i~l~~l~~~~~~  136 (202)
                      ..+|.++.+.+||.|.+.|.+...... +.+++.+++.+..    ...+|+|++...+..+......
T Consensus        42 ~~rte~i~~~~~p~f~~~~~l~y~fE~vQ~l~~~~~~~~~~~~~l~~~dflg~~~c~l~~ivs~~~~  108 (529)
T KOG1327|consen   42 VGRTEVIRNVLNPFFTKKFLLQYRFEKVQLLRFEVYDIDSRTPDLSSADFLGTAECTLSQIVSSSGL  108 (529)
T ss_pred             ccceeeeeccCCccceeeechhheeeeeeeEEEEEeecCCccCCcchhcccceeeeehhhhhhhhhh
Confidence            458999999999999999988776544 5589999986653    4778999999999998876544

>PF14429 DOCK-C2: C2 domain in Dock180 and Zizimin proteins; PDB: 3L4C_A

Probab=92.75  E-value=0.51  Score=35.84  Aligned_cols=55  Identities=15%  Similarity=0.263  Sum_probs=33.4

Q ss_pred             EEeceeecCCCCCeEeeeeEEEEeCCC---CcEEEEEEecCCCCC---CCccEEEEEehHh
Q 028875           75 KLKTRVIKKDVNPEWNEDLTLSITDPN---VPITLTVYDHDLFSK---DDRMGDAEFDIKT  129 (202)
Q Consensus        75 ~~~T~~~~~t~~P~w~e~f~f~v~~~~---~~L~i~V~d~~~~~~---d~~lG~~~i~l~~  129 (202)
                      .+.|.+..++.+|.|+|+|.+.+....   ..|.|++++...-..   ...+|.+.++|-+
T Consensus        60 ~~~S~v~yh~k~P~f~deiKi~LP~~l~~~~HLlFtf~h~s~~~~~~~~~~~g~a~lpL~~  120 (184)
T PF14429_consen   60 SYYSSVYYHNKNPQFNDEIKIQLPPDLFPKHHLLFTFYHVSCKESKEKSKPFGYAFLPLMD  120 (184)
T ss_dssp             -EE----TT-SS-EEEEEEEEEE-CCCCTTEEEEEEEEE---SSSS-SS-EEEEEEEESB-
T ss_pred             EEEEEEEecCCCCCccEEEEEEcCchhcccEEEEEEEEeeccccccCccceeEEEEEEeee
Confidence            467778888899999999999887532   448999998655321   2689999999965

>smart00142 PI3K_C2 Phosphoinositide 3-kinase, region postulated to contain C2 domain

Probab=92.56  E-value=0.95  Score=30.80  Aligned_cols=68  Identities=26%  Similarity=0.332  Sum_probs=42.3

Q ss_pred             EEEEEEEeecCCCCCCC-CCCcEEEEEE--CCe----EEeceeecCCCCCeEeeeeEEEEeCC----CCcEEEEEEecC
Q 028875           45 LRIRIKRGVNLAVRDVR-SSDPYVVVKM--GKQ----KLKTRVIKKDVNPEWNEDLTLSITDP----NVPITLTVYDHD  112 (202)
Q Consensus        45 L~v~v~~a~~L~~~~~~-~~dpyv~v~~--~~~----~~~T~~~~~t~~P~w~e~f~f~v~~~----~~~L~i~V~d~~  112 (202)
                      +.+.+...++....... ..+-||.+.+  +++    ...|+.+.-...+.|||...|++.-.    +..|.|+||+..
T Consensus        13 ~~~~~~~~~~~~l~~~~~~~~l~v~~~l~~g~~~l~~pv~t~~~~~~~~~~Wnewl~f~i~i~~LPr~a~L~~~i~~~~   91 (100)
T smart00142       13 LVITIALIHGIPLNWSRDYSDLYVEIQLYHGGKLLCLPVSTSYKPFFPSVKWNEWLTFPIQISDLPREARLCITIYEVK   91 (100)
T ss_pred             eEEEEEEeeCCCcccccCcceEEEEEEEEECCEEccCcEEecccCCCCCcccceeEEccCchhcCChhhEEEEEEEEee
Confidence            44556666655444322 2477888764  333    23454444445689999999987643    355999999854

Outlier of C2 family.

>cd08694 C2_Dock-A C2 domains found in Dedicator Of CytoKinesis (Dock) class A proteins

Probab=92.54  E-value=1.8  Score=33.30  Aligned_cols=55  Identities=13%  Similarity=0.202  Sum_probs=41.4

Q ss_pred             eEEeceeecCCCCCeEeeeeEEEEeCC---CCcEEEEEEecCCCC-C---CCccEEEEEehH
Q 028875           74 QKLKTRVIKKDVNPEWNEDLTLSITDP---NVPITLTVYDHDLFS-K---DDRMGDAEFDIK  128 (202)
Q Consensus        74 ~~~~T~~~~~t~~P~w~e~f~f~v~~~---~~~L~i~V~d~~~~~-~---d~~lG~~~i~l~  128 (202)
                      ..++|-+...+.+|.|+|++.+.+...   ...|.|++++...-. +   ...+|.+.++|-
T Consensus        53 se~~S~V~Yh~~~P~W~EtIKl~lP~~~~~~~HL~FtfrH~S~~~~kd~~e~pfg~s~lpL~  114 (196)
T cd08694          53 DEYKSVIYYQVDKPKWFETFKVAIPIEDFKSSHLRFTFKHRSSNEAKDKSEKPFALSFVKLM  114 (196)
T ss_pred             eeEEEEEEeecCCCCCceeEEEecChhhCCCeEEEEEEEeeccccccCCCCCceEEEEEeee
Confidence            467888888899999999999988643   355999998865321 2   246899999884

Dock-A is one of 4 classes of Dock family proteins. The members here include: Dock180/Dock1, Dock2, and Dock5. Most of these members have been shown to be GEFs specific for Rac. Dock5 has not been well characterized to date, but most likely also is a GEF specific for Rac. In addition to the C2 domain (AKA Dock homology region (DHR)-1, CED-5, Dock180, MBC-zizimin homology (CZH) 1) and the DHR-2 (AKA CZH2, or Docker), which all Dock180-related proteins have, Dock-A members contain a proline-rich region and a SH3 domain upstream of the C2 domain. DHR-2 has the catalytic activity for Rac and/or Cdc42, but is structurally unrelated to the DH domain. The C2/DHR-1 domains of Dock180 and Dock4 have been shown to bind phosphatidylinositol-3, 4, 5-triphosphate (PtdIns(3,4,5)P3). The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangemen

>PF11618 DUF3250: Protein of unknown function (DUF3250); InterPro: IPR021656 This family of proteins represents a protein with unknown function

Probab=92.44  E-value=0.86  Score=31.59  Aligned_cols=67  Identities=12%  Similarity=0.189  Sum_probs=36.4

Q ss_pred             EEEEEECC-eEEeceeecCCCCCeEeeeeEEEEeCCC--------CcEEEEEEecCCCCCCCccEEEEEehHhHHHHh
Q 028875           66 YVVVKMGK-QKLKTRVIKKDVNPEWNEDLTLSITDPN--------VPITLTVYDHDLFSKDDRMGDAEFDIKTYIEAL  134 (202)
Q Consensus        66 yv~v~~~~-~~~~T~~~~~t~~P~w~e~f~f~v~~~~--------~~L~i~V~d~~~~~~d~~lG~~~i~l~~l~~~~  134 (202)
                      ||.+.+-. +.+.|.++. +.+|.+|-+-.|.+...+        ..+.++++..-.. ....+|.+++++..+.+..
T Consensus         2 Fct~dFydfEtq~Tpvv~-G~~p~y~fts~y~V~~d~~fl~YLq~~~~~lELhqa~g~-d~~tla~~~i~l~~ll~~~   77 (107)
T PF11618_consen    2 FCTYDFYDFETQTTPVVR-GLNPFYDFTSQYKVTMDDLFLHYLQTGSLTLELHQALGS-DFETLAAGQISLRPLLESN   77 (107)
T ss_dssp             EEEE-STT---EE---EE-SSS----EEEEEEE--SHHHHHHHHH--EEEEEEEE-SS--EEEEEEEEE--SHHHH--
T ss_pred             EEEEEeeceeeeccccee-CCCccceeEEEEEEEcCHHHHHHhhcCCEEEEEEeeccC-CeEEEEEEEeechhhhcCC
Confidence            56666554 455666665 789999988888887542        6699999987643 5678999999999998654

It may be the C2 domain from KIAA1005 however this cannot be confirmed. ; PDB: 2YRB_A.

>PF07162 B9-C2: Ciliary basal body-associated, B9 protein; InterPro: IPR010796 Proteins in this entry include the MSK1 protein (Q9NXB0 from SWISSPROT) and other known or predicted flagellar basal body proteome components [] or cilia-containing species

Probab=92.14  E-value=3.9  Score=30.61  Aligned_cols=76  Identities=18%  Similarity=0.250  Sum_probs=52.3

Q ss_pred             EEEEEeecCCCCCCCCCCcEEEEEEC----------Ce-EEeceeecC-----CCCCeEeeeeEEEEeCCC----CcEEE
Q 028875           47 IRIKRGVNLAVRDVRSSDPYVVVKMG----------KQ-KLKTRVIKK-----DVNPEWNEDLTLSITDPN----VPITL  106 (202)
Q Consensus        47 v~v~~a~~L~~~~~~~~dpyv~v~~~----------~~-~~~T~~~~~-----t~~P~w~e~f~f~v~~~~----~~L~i  106 (202)
                      =.|..|.+..     ..+-||+..+.          .. ...|.+...     ...-.||.-|++......    ..|.|
T Consensus         6 G~I~~a~~f~-----~~~l~~~y~~~~g~~W~~~~g~~~~G~Tq~~~~~~~~~~~~~~f~~P~d~~~~~~~~~gwP~L~l   80 (168)
T PF07162_consen    6 GEIESAEGFE-----EDNLYCRYQLVHGPDWKLISGLSLEGQTQISKSSSYGNDDVAVFNHPFDLHFKSTNPQGWPQLVL   80 (168)
T ss_pred             EEEEEEECCC-----CCCEEEEEEEEeCCCeEECCCCcceEEcceeecCcccCCCceEEeccEEEEEEeCCCCCCceEEE
Confidence            3566777653     44678888764          12 455655543     234679988877765432    45999


Q ss_pred             EEEecCCCCCCCccEEEEEeh
Q 028875          107 TVYDHDLFSKDDRMGDAEFDI  127 (202)
Q Consensus       107 ~V~d~~~~~~d~~lG~~~i~l  127 (202)
                      +||..|..+++...|-..+.|
T Consensus        81 ~V~~~D~~gr~~~~GYG~~~l  101 (168)
T PF07162_consen   81 QVYSLDSWGRDRVEGYGFCHL  101 (168)
T ss_pred             EEEEEcccCCeEEeEEeEEEe
Confidence            999999999999988776665

Although the function is unknown, a cilia-specific role has been suggested for the poorly characterised B9 domain [, , ]. Mutations in MSK1 have been shown to cause Meckel syndrome type 1, a severe foetal development disorder that has been reported in most populations.

>KOG1329 consensus Phospholipase D1 [Lipid transport and metabolism]

Probab=89.50  E-value=0.35  Score=44.82  Aligned_cols=71  Identities=17%  Similarity=0.282  Sum_probs=58.9

Q ss_pred             CCcEEEEEECCeEE-eceeecCC-CCCeEeeeeEEEEeCCCCcEEEEEEecCCCCCCCccEEEEEehHhHHHH
Q 028875           63 SDPYVVVKMGKQKL-KTRVIKKD-VNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEA  133 (202)
Q Consensus        63 ~dpyv~v~~~~~~~-~T~~~~~t-~~P~w~e~f~f~v~~~~~~L~i~V~d~~~~~~d~~lG~~~i~l~~l~~~  133 (202)
                      .++|+.+.+....+ +|....+. .+|.|.+.|..........+++++-+.+..+....+|.+.++...+..+
T Consensus       138 ~e~Ylt~~l~~~~~~~t~~~~~f~e~s~~~f~~~~~~~h~~g~v~~~~~~~~~~G~s~~w~~v~~s~~~~~~~  210 (887)
T KOG1329|consen  138 LENYLTVVLHKARYRRTHVIYEFLENSRWSFSFDIGFAHKAGYVIFRVKGARVPGWSKRWGRVKISFLQYCSG  210 (887)
T ss_pred             ccchheeeechhhhhchhhhhcccccchhhhhccccccccccEEEEeecCCccccceeEEEEeccchhhhhcc
Confidence            37888888875543 67766676 7899999999998888888999999988887688999999999888764

>KOG0694 consensus Serine/threonine protein kinase [Signal transduction mechanisms]

Probab=88.71  E-value=0.24  Score=44.68  Aligned_cols=69  Identities=12%  Similarity=0.096  Sum_probs=48.1

Q ss_pred             CCCcEEEEEECCe-EEeceeecCCCCCeEeeeeEEEEeCCCCcEEEEEEecCCCCCCCccEEEEEehHhHH
Q 028875           62 SSDPYVVVKMGKQ-KLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYI  131 (202)
Q Consensus        62 ~~dpyv~v~~~~~-~~~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V~d~~~~~~d~~lG~~~i~l~~l~  131 (202)
                      ..+||+.+.+... ...+.+.+.+..|.|+++|++.+. .+..+.|.|+.......+.+...+.+..++++
T Consensus        27 al~~y~~v~vk~~~~~~~~~~~~~~~~~~~~~F~~~v~-~~~~~~i~v~~~~~~~~~~~~a~~~~~~e~~k   96 (694)
T KOG0694|consen   27 ALQPYLAVELKVKQGAENMTKVELRIPELRETFHVEVV-AGGAKNIIVLLKSPDPKALSEAQLSLQEESQK   96 (694)
T ss_pred             hhhhhheeccceeecccccCCCCCCCchhhhheeeeee-cCCceEEEEEecCCcchhhHHHhHHHHHHHHH
Confidence            4688988888733 335555677899999999999975 36778999998875545544555455444444

>cd08679 C2_DOCK180_related C2 domains found in Dedicator Of CytoKinesis 1 (DOCK 180) and related proteins

Probab=86.87  E-value=2.5  Score=31.93  Aligned_cols=54  Identities=15%  Similarity=0.280  Sum_probs=38.9

Q ss_pred             EEeceeecCCCCCeEeeeeEEEEeCC---CCcEEEEEEecCCC-----CCCCccEEEEEehHh
Q 028875           75 KLKTRVIKKDVNPEWNEDLTLSITDP---NVPITLTVYDHDLF-----SKDDRMGDAEFDIKT  129 (202)
Q Consensus        75 ~~~T~~~~~t~~P~w~e~f~f~v~~~---~~~L~i~V~d~~~~-----~~d~~lG~~~i~l~~  129 (202)
                      .++|-+..+ .+|.|+|++.+.+...   ...|.|++++...-     .....+|.+.++|-+
T Consensus        54 ~~~sv~~~~-k~p~f~deiKi~LP~~l~~~~HLlFtf~hv~~~~~~~~~~~~~~g~a~lpL~~  115 (178)
T cd08679          54 EYTSVVYYH-KNPVFNDEIKIQLPADLTPQHHLLFTFYHVSSKKKQGDKEETPFGYAFLPLMD  115 (178)
T ss_pred             eEEEEEEcC-CCCCCceeEEEecCCccCCCeEEEEEEEccccccccCCCccceEEEEEEeccc
Confidence            345555544 8999999999988532   35599999986532     235689999999853

Dock180 was first identified as an 180kd proto-oncogene product c-Crk-interacting protein involved in actin cytoskeletal changes. It is now known that it has Rac-specific GEF activity, but lacks the conventional Dbl homology (DH) domain. There are 10 additional related proteins that can be divided into four classes based on sequence similarity and domain organization: Dock-A which includes Dock180/Dock1, Dock2, and Dock5; Dock-B which includes Dock3/MOCA (modifier of cell adhesion) and Dock4; Dock-C which includes Dock6/Zir1, Dock7/Zir2, and Dock8/Zir3; and Dock-D, which includes Dock9/Zizimin1, Dock10/Zizimin3, and Dock11/Zizimin2/ACG (activated Cdc42-associated GEF). Most of members of classes Dock-A and Dock-B are the GEFs specific for Rac. Those of Dock-D are Cdc42-specific GEFs while those of Dock-C are the GEFs for both. All Dock180-related proteins have two common homolo

>cd08696 C2_Dock-C C2 domains found in Dedicator Of CytoKinesis (Dock) class C proteins

Probab=86.42  E-value=2.7  Score=31.96  Aligned_cols=56  Identities=13%  Similarity=0.251  Sum_probs=41.5

Q ss_pred             eEEeceeecCCCCCeEeeeeEEEEeCC---CCcEEEEEEecCCCC------CCCccEEEEEehHh
Q 028875           74 QKLKTRVIKKDVNPEWNEDLTLSITDP---NVPITLTVYDHDLFS------KDDRMGDAEFDIKT  129 (202)
Q Consensus        74 ~~~~T~~~~~t~~P~w~e~f~f~v~~~---~~~L~i~V~d~~~~~------~d~~lG~~~i~l~~  129 (202)
                      ..+.|.+...+.+|.|+|++.+.+...   ...|.|+.++.+.-.      ....+|-+.++|-.
T Consensus        54 ~~~~S~V~yHnk~P~f~DEiKi~LP~~l~~~hHLlFtF~Hvs~~~k~~~~~~e~~~Gys~lPL~~  118 (179)
T cd08696          54 TEAYTAVTYHNKSPDFYDEIKIKLPADLTDNHHLLFTFYHISCQKKQEGGSVETPIGYTWLPLLR  118 (179)
T ss_pred             eeEEEEEEEeCCCCcccceEEEEcCCCCCCCeEEEEEEEEeeccccccCCCccceEEEEEEeeec
Confidence            456788888999999999999887642   345889998844321      13569999999853

Dock-C is one of 4 classes of Dock family proteins. The members here include: Dock6/Zir1, Dock7/Zir2, and Dock8/Zir3. Dock-C members are GEFs for both Rac and Cdc42. In addition to the C2 domain (AKA Dock homology region (DHR)-1, CED-5, Dock180, MBC-zizimin homology (CZH) 1) and the DHR-2 (AKA CZH2, or Docker), which all Dock180-related proteins have, Dock-C members contain a functionally uncharacterized domain upstream of the C2 domain. DHR-2 has the catalytic activity for Rac and/or Cdc42, but is structurally unrelated to the DH domain. The C2/DHR-1 domains of Dock180 and Dock4 have been shown to bind phosphatidylinositol-3, 4, 5-triphosphate (PtdIns(3,4,5)P3). The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strand

>cd08697 C2_Dock-D C2 domains found in Dedicator Of CytoKinesis (Dock) class C proteins

Probab=83.90  E-value=5  Score=30.69  Aligned_cols=56  Identities=14%  Similarity=0.278  Sum_probs=41.5

Q ss_pred             eEEeceeecCCCCCeEeeeeEEEEeCC---CCcEEEEEEecCCC--C-------CCCccEEEEEehHh
Q 028875           74 QKLKTRVIKKDVNPEWNEDLTLSITDP---NVPITLTVYDHDLF--S-------KDDRMGDAEFDIKT  129 (202)
Q Consensus        74 ~~~~T~~~~~t~~P~w~e~f~f~v~~~---~~~L~i~V~d~~~~--~-------~d~~lG~~~i~l~~  129 (202)
                      ....|.+...+.+|.|.|++.+.+...   ...|.|+.++.+..  .       ....+|-+.++|-.
T Consensus        56 ~~~~s~V~yh~k~P~f~dEiKI~LP~~l~~~hHLlFtFyHvsc~~~~k~~~~~~~e~~~Gys~lPLl~  123 (185)
T cd08697          56 TSAYAAVLHHNQNPEFYDEIKIELPTQLHEKHHLLFTFYHVSCDINKKGKKKDGVETPVGYAWLPLLK  123 (185)
T ss_pred             eEEEEEEEEcCCCCccceeEEEecCCcCCCCeeEEEEEEeeccccccccccCCCccceEEEEEEeeec
Confidence            456788888999999999998887532   34599999986521  1       13568999999854

Dock-D is one of 4 classes of Dock family proteins. The members here include: Dock9/Zizimin1, Dock10/Zizimin3, and Dock11/Zizimin2/ACG (activated Cdc42-associated GEF). Dock-D are Cdc42-specific GEFs. In addition to the C2 domain (AKA Dock homology region (DHR)-1, CED-5, Dock180, MBC-zizimin homology (CZH) 1) and the DHR-2 (AKA CZH2, or Docker), which all Dock180-related proteins have, Dock-D members contain a functionally uncharacterized domain and a PH domain upstream of the C2 domain. DHR-2 has the catalytic activity for Rac and/or Cdc42, but is structurally unrelated to the DH domain. The C2/DHR-1 domains of Dock180 and Dock4 have been shown to bind phosphatidylinositol-3, 4, 5-triphosphate (PtdIns(3,4,5)P3). The PH domain broadly binds to phospholipids and is thought to be involved in targeting the plasma membrane. The C2 domain was first identified in PKC. C2 domains fold into an 8-stande

>PTZ00447 apical membrane antigen 1-like protein; Provisional

Probab=83.54  E-value=23  Score=29.92  Aligned_cols=81  Identities=16%  Similarity=0.329  Sum_probs=56.0

Q ss_pred             EEEEEEEEeecCCCCCCCCCCcEEEEEECCeEEeceeecCCCCCeEe--eeeEEEEeCCCCcEEEEEEecCCCCCCCccE
Q 028875           44 LLRIRIKRGVNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWN--EDLTLSITDPNVPITLTVYDHDLFSKDDRMG  121 (202)
Q Consensus        44 ~L~v~v~~a~~L~~~~~~~~dpyv~v~~~~~~~~T~~~~~t~~P~w~--e~f~f~v~~~~~~L~i~V~d~~~~~~d~~lG  121 (202)
                      .|-|.|.+-.++.    .....|+.+..++...+|..+.-+..-.-+  +.....++.-+..|.+.+|-.... +..-||
T Consensus        59 ~LLVeI~EI~~i~----k~khiyIef~~Gr~d~TT~~IpTsKK~RI~IqqRV~IkIRQcDnTLkI~lfKKkLv-kk~hIg  133 (508)
T PTZ00447         59 YLLVKINEIFNIN----KYKHIYIIFSTDKYDFTTDEIPTNKKNRIHIDQRVDIKIRQCDETLRVDLFTTKLT-KKVHIG  133 (508)
T ss_pred             eEEEEehhhhccc----cceeEEEEEEcCceEEEccccccCcCceEEEeeeeeeeeeecCceEEEEEEecccc-ceeEEE
Confidence            4666666654442    356789999999988888655444333323  445555555567799999988776 677899


Q ss_pred             EEEEehHh
Q 028875          122 DAEFDIKT  129 (202)
Q Consensus       122 ~~~i~l~~  129 (202)
                      .+.+.++.
T Consensus       134 dI~InIn~  141 (508)
T PTZ00447        134 QIKIDINA  141 (508)
T ss_pred             EEEecccH
Confidence            99999874

---

Homologous Structure Templates

Structure Templates Detected by BLAST

Original result of BLAST against Protein Data Bank

ID	Length	Definition	E-value
Query	202
3jzy_A	510	Crystal Structure Of Human Intersectin 2 C2 Domain		1e-07
3pfq_A	674	Crystal Structure And Allosteric Activation Of Prot		6e-07
1a25_A	149	C2 Domain From Protein Kinase C (Beta) Length = 149		1e-06
2ep6_A	133	Solution Structure Of The Second C2 Domain From Hum		3e-06
1dsy_A	139	C2 Domain From Protein Kinase C (Alpha) Complexed W		9e-06
3gpe_A	137	Crystal Structure Analysis Of Pkc (Alpha)-C2 Domain		1e-05
2cm6_A	166	Crystal Structure Of The C2b Domain Of Rabphilin3a		1e-05
3rpb_A	140	The C2b-Domain Of Rabphilin: Structural Variations		1e-05
2nsq_A	155	Crystal Structure Of The C2 Domain Of The Human E3		2e-05
2r83_A	284	Crystal Structure Analysis Of Human Synaptotagmin 1		2e-05
2cm5_A	166	Crystal Structure Of The C2b Domain Of Rabphilin Le		3e-05
1rsy_A	152	Structure Of The First C2-domain Of Synaptotagmin I		4e-05
3f04_A	143	Crystal Structure Of Synaptotagmin I C2a Domain Len		4e-05
1byn_A	128	Solution Structure Of The Calcium-Bound First C2-Do		4e-05
3f00_A	143	Crystal Structure Of Synaptotagmin I C2a Domain Wit		4e-05
2uzp_A	144	Crystal Structure Of The C2 Domain Of Human Protein		5e-05
4dnl_A	140	Crystal Structure Of A C2 Domain Of A Protein Kinas		6e-05
3b7y_A	153	Crystal Structure Of The C2 Domain Of The E3 Ubiqui		6e-05
3m7f_B	176	Crystal Structure Of The Nedd4 C2GRB10 SH2 COMPLEX		6e-05
3kwt_A	148	Munc13-1 C2b-Domain, Calcium-Free Length = 148		1e-04
3hn8_A	296	Crystal Structure Of Synaptotagmin Length = 296		1e-04
1dqv_A	296	Crystal Structure Of Synaptotagmin Iii C2aC2B Lengt		1e-04
2d8k_A	141	Solution Structure Of The First C2 Domain Of Synapt		3e-04
1ugk_A	138	Solution Structure Of The First C2 Domain Of Synapt		4e-04
1rh8_A	142	Three-Dimensional Structure Of The Calcium-Free Pic		7e-04

>pdb|3JZY|A Chain A, Crystal Structure Of Human Intersectin 2 C2 Domain Length = 510

Iteration: 1
 Score = 53.1 bits (126), Expect = 1e-07,   Method: Compositional matrix adjust.
 Identities = 33/97 (34%), Positives = 49/97 (50%), Gaps = 9/97 (9%)
Query: 63  SDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVPI-TLTVYDHDLFSKDDRMG 121
           S+PY  + MG Q   TR I+  +NP+WN +    I D    +  LT++D D FS DD +G
Sbjct: 408 SNPYCEISMGSQSYTTRTIQDTLNPKWNFNCQFFIKDLYQDVLCLTLFDRDQFSPDDFLG 467
Query: 122 DAEF---DIKTYIEA-----LKMNLDSLPTGTIISRV 150
             E     I+T  E+      ++ L  +PTG +  R 
Sbjct: 468 RTEIPVAKIRTEQESKGPMTRRLLLHEVPTGEVWVRF 504

>pdb|3PFQ|A Chain A, Crystal Structure And Allosteric Activation Of Protein Kinase C Beta Ii Length = 674

Iteration: 1
 Score = 50.4 bits (119), Expect = 6e-07,   Method: Compositional matrix adjust.
 Identities = 27/72 (37%), Positives = 42/72 (58%), Gaps = 7/72 (9%)
Query: 63  SDPYVVVKM-----GKQKLKTRVIKKDVNPEWNEDLTLSI--TDPNVPITLTVYDHDLFS 115
           SDPYV +K+      + K KT+ IK  +NPEWNE     +  +D +  +++ ++D DL S
Sbjct: 193 SDPYVKLKLIPDPKSESKQKTKTIKSSLNPEWNETFRFQLKESDKDRRLSVEIWDWDLTS 252
Query: 116 KDDRMGDAEFDI 127
           ++D MG   F I
Sbjct: 253 RNDFMGSLSFGI 264

>pdb|1A25|A Chain A, C2 Domain From Protein Kinase C (Beta) Length = 149

Iteration: 1
 Score = 49.7 bits (117), Expect = 1e-06,   Method: Compositional matrix adjust.
 Identities = 28/78 (35%), Positives = 44/78 (56%), Gaps = 7/78 (8%)
Query: 63  SDPYVVVKM-----GKQKLKTRVIKKDVNPEWNEDLTLSI--TDPNVPITLTVYDHDLFS 115
           SDPYV +K+      + K KT+ IK  +NPEWNE     +  +D +  +++ ++D DL S
Sbjct: 52  SDPYVKLKLIPDPKSESKQKTKTIKCSLNPEWNETFRFQLKESDKDRRLSVEIWDWDLTS 111
Query: 116 KDDRMGDAEFDIKTYIEA 133
           ++D MG   F I    +A
Sbjct: 112 RNDFMGSLSFGISELQKA 129

>pdb|2EP6|A Chain A, Solution Structure Of The Second C2 Domain From Human Mctp2 Protein Length = 133

Iteration: 1
 Score = 48.5 bits (114), Expect = 3e-06,   Method: Compositional matrix adjust.
 Identities = 23/67 (34%), Positives = 39/67 (58%)
Query: 55  LAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLF 114
           LA      SDP+ ++++G  +L+T  + K++NPEWN+  T  I D +  + +TV+D D  
Sbjct: 26  LAADFSGKSDPFCLLELGNDRLQTHTVYKNLNPEWNKVFTFPIKDIHDVLEVTVFDEDGD 85
Query: 115 SKDDRMG 121
              D +G
Sbjct: 86  KPPDFLG 92

>pdb|1DSY|A Chain A, C2 Domain From Protein Kinase C (Alpha) Complexed With Ca2+ And Phosphatidylserine Length = 139

Iteration: 1
 Score = 46.6 bits (109), Expect = 9e-06,   Method: Compositional matrix adjust.
 Identities = 29/100 (29%), Positives = 54/100 (54%), Gaps = 19/100 (19%)
Query: 53  VNLAVRDVRS---------SDPYVVVKM-----GKQKLKTRVIKKDVNPEWNEDLTLSI- 97
           +++ VRD ++         SDPYV +K+      + K KT+ I+  +NP+WNE  T  + 
Sbjct: 19  LHVTVRDAKNLIPMDPNGLSDPYVKLKLIPDPKNESKQKTKTIRSTLNPQWNESFTFKLK 78
Query: 98  -TDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKM 136
            +D +  +++ ++D D  +++D MG   F +    E +KM
Sbjct: 79  PSDKDRRLSVEIWDWDRTTRNDFMGSLSFGVS---ELMKM 115

>pdb|3GPE|A Chain A, Crystal Structure Analysis Of Pkc (Alpha)-C2 Domain Complexed With Ca2+ And Ptdins(4,5)p2 Length = 137

Iteration: 1
 Score = 46.6 bits (109), Expect = 1e-05,   Method: Compositional matrix adjust.
 Identities = 29/100 (29%), Positives = 54/100 (54%), Gaps = 19/100 (19%)
Query: 53  VNLAVRDVRS---------SDPYVVVKM-----GKQKLKTRVIKKDVNPEWNEDLTLSI- 97
           +++ VRD ++         SDPYV +K+      + K KT+ I+  +NP+WNE  T  + 
Sbjct: 18  LHVTVRDAKNLIPMDPNGLSDPYVKLKLIPDPKNESKQKTKTIRSTLNPQWNESFTFKLK 77
Query: 98  -TDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKM 136
            +D +  +++ ++D D  +++D MG   F +    E +KM
Sbjct: 78  PSDKDRRLSVEIWDWDRTTRNDFMGSLSFGVS---ELMKM 114

>pdb|2CM6|A Chain A, Crystal Structure Of The C2b Domain Of Rabphilin3a Length = 166

Iteration: 1
 Score = 45.8 bits (107), Expect = 1e-05,   Method: Compositional matrix adjust.
 Identities = 32/100 (32%), Positives = 53/100 (53%), Gaps = 9/100 (9%)
Query: 53  VNLAVRDVRS-SDPYVVV----KMGKQ-KLKTRVIKKDVNPEWNEDLTLSITDPNVP--- 103
           V+LA  D    SDP+V +     MGK+ K KT++ KK +NPE+NE+    I   ++    
Sbjct: 47  VHLAAMDANGYSDPFVKLWLKPDMGKKAKHKTQIKKKTLNPEFNEEFFYDIKHSDLAKKS 106
Query: 104 ITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMNLDSLPT 143
           + ++V+D+D+   +D +G  +  I    E LK   + L  
Sbjct: 107 LDISVWDYDIGKSNDYIGGCQLGISAKGERLKHWYECLKN 146

>pdb|3RPB|A Chain A, The C2b-Domain Of Rabphilin: Structural Variations In A Janus-Faced Domain Length = 140

Iteration: 1
 Score = 45.8 bits (107), Expect = 1e-05,   Method: Compositional matrix adjust.
 Identities = 32/100 (32%), Positives = 53/100 (53%), Gaps = 9/100 (9%)
Query: 53  VNLAVRDVRS-SDPYVVV----KMGKQ-KLKTRVIKKDVNPEWNEDLTLSITDPNVP--- 103
           V+LA  D    SDP+V +     MGK+ K KT++ KK +NPE+NE+    I   ++    
Sbjct: 25  VHLAAMDANGYSDPFVKLWLKPDMGKKAKHKTQIKKKTLNPEFNEEFFYDIKHSDLAKKS 84
Query: 104 ITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMNLDSLPT 143
           + ++V+D+D+   +D +G  +  I    E LK   + L  
Sbjct: 85  LDISVWDYDIGKSNDYIGGCQLGISAKGERLKHWYECLKN 124

>pdb|2NSQ|A Chain A, Crystal Structure Of The C2 Domain Of The Human E3 Ubiquitin-Protein Ligase Nedd4-Like Protein Length = 155

Iteration: 1
 Score = 45.4 bits (106), Expect = 2e-05,   Method: Compositional matrix adjust.
 Identities = 29/108 (26%), Positives = 51/108 (47%), Gaps = 8/108 (7%)
Query: 25  AMGTGDGVRRTSLMETXXXXXXXXXXXXVNLAVRDVR-SSDPYVVVKMGKQK-------L 76
           A G G+ V   S  E             ++LA +D+  +SDPYV + +           +
Sbjct: 3   ATGLGEPVYGLSEDEGESRILRVKVVSGIDLAKKDIFGASDPYVKLSLYVADENRELALV 62
Query: 77  KTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDRMGDAE 124
           +T+ IKK +NP+WNE+    +   N  +   V+D +  ++DD +G  +
Sbjct: 63  QTKTIKKTLNPKWNEEFYFRVNPSNHRLLFEVFDENRLTRDDFLGQVD 110

>pdb|2R83|A Chain A, Crystal Structure Analysis Of Human Synaptotagmin 1 C2a-c2b Length = 284

Iteration: 1
 Score = 45.4 bits (106), Expect = 2e-05,   Method: Compositional matrix adjust.
 Identities = 26/74 (35%), Positives = 42/74 (56%), Gaps = 6/74 (8%)
Query: 62  SSDPYVVVKM---GKQKLKTRVIKKDVNPEWNEDLTLSITDPNVP---ITLTVYDHDLFS 115
           +SDPYV V +    K+K +T+V +K +NP +NE  T  +    +    + + VYD D FS
Sbjct: 39  TSDPYVKVFLLPDKKKKFETKVHRKTLNPVFNEQFTFKVPYSELAGKTLVMAVYDFDRFS 98
Query: 116 KDDRMGDAEFDIKT 129
           K D +G+ +  + T
Sbjct: 99  KHDIIGEFKVPMNT 112

>pdb|2CM5|A Chain A, Crystal Structure Of The C2b Domain Of Rabphilin Length = 166

Iteration: 1
 Score = 45.1 bits (105), Expect = 3e-05,   Method: Compositional matrix adjust.
 Identities = 30/100 (30%), Positives = 51/100 (51%), Gaps = 9/100 (9%)
Query: 53  VNLAVRDVRS-SDPYVVVKMG-----KQKLKTRVIKKDVNPEWNEDLTLSITDPNVP--- 103
           V+LA  D    SDP+V + +      K K KT++ KK +NPE+NE+    I   ++    
Sbjct: 47  VHLAAXDANGYSDPFVKLWLKPDXGKKAKHKTQIKKKTLNPEFNEEFFYDIKHSDLAKKS 106
Query: 104 ITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMNLDSLPT 143
           + ++V+D+D+   +D +G  +  I    E LK   + L  
Sbjct: 107 LDISVWDYDIGKSNDYIGGCQLGISAKGERLKHWYECLKN 146

>pdb|1RSY|A Chain A, Structure Of The First C2-domain Of Synaptotagmin I: A Novel Ca2+(slash)phospholipid Binding Fold Length = 152

Iteration: 1
 Score = 44.7 bits (104), Expect = 4e-05,   Method: Compositional matrix adjust.
 Identities = 26/74 (35%), Positives = 42/74 (56%), Gaps = 6/74 (8%)
Query: 62  SSDPYVVVKM---GKQKLKTRVIKKDVNPEWNEDLTLSITDPNV---PITLTVYDHDLFS 115
           +SDPYV V +    K+K +T+V +K +NP +NE  T  +    +    + + VYD D FS
Sbjct: 62  TSDPYVKVFLLPDKKKKFETKVHRKTLNPVFNEQFTFKVPYSELGGKTLVMAVYDFDRFS 121
Query: 116 KDDRMGDAEFDIKT 129
           K D +G+ +  + T
Sbjct: 122 KHDIIGEFKVPMNT 135

>pdb|3F04|A Chain A, Crystal Structure Of Synaptotagmin I C2a Domain Length = 143

Iteration: 1
 Score = 44.7 bits (104), Expect = 4e-05,   Method: Compositional matrix adjust.
 Identities = 26/74 (35%), Positives = 42/74 (56%), Gaps = 6/74 (8%)
Query: 62  SSDPYVVVKM---GKQKLKTRVIKKDVNPEWNEDLTLSITDPNV---PITLTVYDHDLFS 115
           +SDPYV V +    K+K +T+V +K +NP +NE  T  +    +    + + VYD D FS
Sbjct: 54  TSDPYVKVFLLPDKKKKFETKVHRKTLNPVFNEQFTFKVPYSELGGKTLVMAVYDFDRFS 113
Query: 116 KDDRMGDAEFDIKT 129
           K D +G+ +  + T
Sbjct: 114 KHDIIGEFKVPMNT 127

>pdb|1BYN|A Chain A, Solution Structure Of The Calcium-Bound First C2-Domain Of Synaptotagmin I Length = 128

Iteration: 1
 Score = 44.7 bits (104), Expect = 4e-05,   Method: Compositional matrix adjust.
 Identities = 25/67 (37%), Positives = 39/67 (58%), Gaps = 6/67 (8%)
Query: 62  SSDPYVVVKM---GKQKLKTRVIKKDVNPEWNEDLTLSITDPNV---PITLTVYDHDLFS 115
           +SDPYV V +    K+K +T+V +K +NP +NE  T  +    +    + + VYD D FS
Sbjct: 37  TSDPYVKVFLLPDKKKKFETKVHRKTLNPVFNEQFTFKVPYSELGGKTLVMAVYDFDRFS 96
Query: 116 KDDRMGD 122
           K D +G+
Sbjct: 97  KHDIIGE 103

>pdb|3F00|A Chain A, Crystal Structure Of Synaptotagmin I C2a Domain With Cu(Ii) Length = 143

Iteration: 1
 Score = 44.3 bits (103), Expect = 4e-05,   Method: Compositional matrix adjust.
 Identities = 26/74 (35%), Positives = 42/74 (56%), Gaps = 6/74 (8%)
Query: 62  SSDPYVVVKM---GKQKLKTRVIKKDVNPEWNEDLTLSITDPNV---PITLTVYDHDLFS 115
           +SDPYV V +    K+K +T+V +K +NP +NE  T  +    +    + + VYD D FS
Sbjct: 54  TSDPYVKVFLLPDKKKKFETKVHRKTLNPVFNEQFTFKVPYSELGGKTLVMAVYDFDRFS 113
Query: 116 KDDRMGDAEFDIKT 129
           K D +G+ +  + T
Sbjct: 114 KHDIIGEFKVPMNT 127

>pdb|2UZP|A Chain A, Crystal Structure Of The C2 Domain Of Human Protein Kinase C Gamma. Length = 144

Iteration: 1
 Score = 44.3 bits (103), Expect = 5e-05,   Method: Compositional matrix adjust.
 Identities = 26/78 (33%), Positives = 42/78 (53%), Gaps = 7/78 (8%)
Query: 63  SDPYVVVKM-----GKQKLKTRVIKKDVNPEWNEDLTLSITDPNVP--ITLTVYDHDLFS 115
           SDPYV +K+        K KTR +K  +NP WNE    ++   +V   +++ V+D D  S
Sbjct: 41  SDPYVKLKLIPDPRNLTKQKTRTVKATLNPVWNETFVFNLKPGDVERRLSVEVWDWDRTS 100
Query: 116 KDDRMGDAEFDIKTYIEA 133
           ++D MG   F +   ++A
Sbjct: 101 RNDFMGAMSFGVSELLKA 118

>pdb|4DNL|A Chain A, Crystal Structure Of A C2 Domain Of A Protein Kinase C Alpha (Prkca) From Homo Sapiens At 1.90 A Resolution Length = 140

Iteration: 1
 Score = 43.9 bits (102), Expect = 6e-05,   Method: Compositional matrix adjust.
 Identities = 25/91 (27%), Positives = 49/91 (53%), Gaps = 16/91 (17%)
Query: 53  VNLAVRDVRS---------SDPYVVVKM-----GKQKLKTRVIKKDVNPEWNEDLTLSI- 97
           +++ VRD ++         SDPYV +K+      + K KT+ I+  +NP+WNE  T  + 
Sbjct: 20  LHVTVRDAKNLIPXDPNGLSDPYVKLKLIPDPKNESKQKTKTIRSTLNPQWNESFTFKLK 79
Query: 98  -TDPNVPITLTVYDHDLFSKDDRMGDAEFDI 127
            +D +  +++ ++D D  +++D  G   F +
Sbjct: 80  PSDKDRRLSVEIWDWDRTTRNDFXGSLSFGV 110

>pdb|3B7Y|A Chain A, Crystal Structure Of The C2 Domain Of The E3 Ubiquitin- Protein Ligase Nedd4 Length = 153

Iteration: 1
 Score = 43.9 bits (102), Expect = 6e-05,   Method: Compositional matrix adjust.
 Identities = 23/79 (29%), Positives = 43/79 (54%), Gaps = 7/79 (8%)
Query: 53  VNLAVRDVR-SSDPYVVVKMGK------QKLKTRVIKKDVNPEWNEDLTLSITDPNVPIT 105
           + LA +D+  +SDPYV V +          ++T+ IKK +NP+WNE++   +      + 
Sbjct: 30  IGLAKKDILGASDPYVRVTLYDPMNGVLTSVQTKTIKKSLNPKWNEEILFRVHPQQHRLL 89
Query: 106 LTVYDHDLFSKDDRMGDAE 124
             V+D +  ++DD +G  +
Sbjct: 90  FEVFDENRLTRDDFLGQVD 108

>pdb|3M7F|B Chain B, Crystal Structure Of The Nedd4 C2GRB10 SH2 COMPLEX Length = 176

Iteration: 1
 Score = 43.9 bits (102), Expect = 6e-05,   Method: Compositional matrix adjust.
 Identities = 26/85 (30%), Positives = 46/85 (54%), Gaps = 9/85 (10%)
Query: 53  VNLAVRDV-RSSDPYVVVKMGK------QKLKTRVIKKDVNPEWNEDLTLSITDPNVPIT 105
           + LA +D+  +SDPYV V +          ++T+ IKK +NP+WNE++   +      I 
Sbjct: 18  IGLAKKDILGASDPYVRVTLYDPMSGILTSVQTKTIKKSLNPKWNEEILFRVLPQRHRIL 77
Query: 106 LTVYDHDLFSKDDRMGDAEFDIKTY 130
             V+D +  ++DD +G  + D+  Y
Sbjct: 78  FEVFDENRLTRDDFLG--QVDVPLY 100

>pdb|3KWT|A Chain A, Munc13-1 C2b-Domain, Calcium-Free Length = 148

Iteration: 1
 Score = 43.1 bits (100), Expect = 1e-04,   Method: Compositional matrix adjust.
 Identities = 20/51 (39%), Positives = 30/51 (58%)
Query: 62  SSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHD 112
           SSDPYV V++GK K +T+ I  ++NP W E+      + +  I + V D D
Sbjct: 37  SSDPYVTVQVGKTKKRTKTIYGNLNPVWEENFHFECHNSSDRIKVRVLDED 87

>pdb|3HN8|A Chain A, Crystal Structure Of Synaptotagmin Length = 296

Iteration: 1
 Score = 42.7 bits (99), Expect = 1e-04,   Method: Compositional matrix adjust.
 Identities = 24/70 (34%), Positives = 38/70 (54%), Gaps = 6/70 (8%)
Query: 63  SDPYVVVKM---GKQKLKTRVIKKDVNPEWNEDLTLSITDPNVP---ITLTVYDHDLFSK 116
           SDPYV + +    K+K +T+V +K +NP +NE    S+    +    +  +VYD D FS+
Sbjct: 42  SDPYVKIYLLPDRKKKFQTKVHRKTLNPIFNETFQFSVPLAELAQRKLHFSVYDFDRFSR 101
Query: 117 DDRMGDAEFD 126
            D +G    D
Sbjct: 102 HDLIGQVVLD 111

>pdb|1DQV|A Chain A, Crystal Structure Of Synaptotagmin Iii C2aC2B Length = 296

Iteration: 1
 Score = 42.7 bits (99), Expect = 1e-04,   Method: Compositional matrix adjust.
 Identities = 24/70 (34%), Positives = 38/70 (54%), Gaps = 6/70 (8%)
Query: 63  SDPYVVVKM---GKQKLKTRVIKKDVNPEWNEDLTLSITDPNVP---ITLTVYDHDLFSK 116
           SDPYV + +    K+K +T+V +K +NP +NE    S+    +    +  +VYD D FS+
Sbjct: 41  SDPYVKIYLLPDRKKKFQTKVHRKTLNPIFNETFQFSVPLAELAQRKLHFSVYDFDRFSR 100
Query: 117 DDRMGDAEFD 126
            D +G    D
Sbjct: 101 HDLIGQVVLD 110

>pdb|2D8K|A Chain A, Solution Structure Of The First C2 Domain Of Synaptotagmin Vii Length = 141

Iteration: 1
 Score = 41.6 bits (96), Expect = 3e-04,   Method: Compositional matrix adjust.
 Identities = 24/73 (32%), Positives = 39/73 (53%), Gaps = 15/73 (20%)
Query: 62  SSDPYVVVKM---GKQKLKTRVIKKDVNPEWNEDLTLSITDPNVP--------ITLTVYD 110
           +SDP+V + +    K KL+T+V +K++NP WNE           P        + L V D
Sbjct: 46  TSDPFVKIYLLPDKKHKLETKVKRKNLNPHWNETFLFE----GFPYEKVVQRILYLQVLD 101
Query: 111 HDLFSKDDRMGDA 123
           +D FS++D +G+ 
Sbjct: 102 YDRFSRNDPIGEV 114

>pdb|1UGK|A Chain A, Solution Structure Of The First C2 Domain Of Synaptotagmin Iv From Human Fetal Brain (Kiaa1342) Length = 138

Iteration: 1
 Score = 41.2 bits (95), Expect = 4e-04,   Method: Compositional matrix adjust.
 Identities = 23/72 (31%), Positives = 39/72 (54%), Gaps = 15/72 (20%)
Query: 62  SSDPYV---VVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVPIT--------LTVYD 110
           +SDPY+   ++   K K+KTRV++K ++P ++E  T       +P T         T+  
Sbjct: 43  TSDPYIKMTILPEKKHKVKTRVLRKTLDPAFDETFTFY----GIPYTQIQELALHFTILS 98
Query: 111 HDLFSKDDRMGD 122
            D FS+DD +G+
Sbjct: 99  FDRFSRDDIIGE 110

>pdb|1RH8|A Chain A, Three-Dimensional Structure Of The Calcium-Free Piccolo C2a- Domain Length = 142

Iteration: 1
 Score = 40.4 bits (93), Expect = 7e-04,   Method: Compositional matrix adjust.
 Identities = 28/95 (29%), Positives = 49/95 (51%), Gaps = 19/95 (20%)
Query: 54  NLAVRDVRS-SDPYVVVKM--------------GKQKLKTRVIKKDVNPEWNEDLTL-SI 97
           NL  RD    SDP+V V +               + K +T+ ++K +NPEWN+ +   SI
Sbjct: 29  NLVPRDNNGYSDPFVKVYLLPGRGQVMVVQNASAEYKRRTKYVQKSLNPEWNQTVIYKSI 88
Query: 98  TDPNV---PITLTVYDHDLFSKDDRMGDAEFDIKT 129
           +   +    + +TV+D+D FS +D +G+   D+ +
Sbjct: 89  SMEQLMKKTLEVTVWDYDRFSSNDFLGEVLIDLSS 123

Structure Templates Detected by RPS-BLAST

Original result of RPS-BLAST against PDB70 database

ID	Length	Definition	E-value
Query	202
2ep6_A	133	MCTP2 protein; beta sandwich, Ca2+ binding, membra	3e-39
1wfj_A	136	Putative elicitor-responsive gene; C2 domain, rike	4e-34
2dmh_A	140	Myoferlin; beta-sandwich, FER-1-like protein 3, mu	6e-34
2nq3_A	173	Itchy homolog E3 ubiquitin protein ligase; C2 doma	9e-34
3b7y_A	153	E3 ubiquitin-protein ligase NEDD4; C2 domain, UBL-	2e-31
3m7f_B	176	E3 ubiquitin-protein ligase NEDD4; C2 domain, GRB1	1e-30
1gmi_A	136	Protein kinase C, epsilon type; PKC, C2 domain, X-	2e-27
3kwu_A	148	MUNC13-1; calcium binding protein, phospholipid bi	4e-27
3nsj_A	540	Perforin-1; pore forming protein, immune system; H	9e-27
1rlw_A	126	Phospholipase A2, CALB domain; hydrolase, C2 domai	2e-23
1a25_A	149	CALB, protein kinase C (beta); calcium++/phospholi	2e-23
3rdl_A	137	Protein kinase C alpha type; protein kinase PKC, t	8e-23
2fk9_A	157	Protein kinase C, ETA type; ATP-binding, metal-bin	1e-22
3pyc_A	132	E3 ubiquitin-protein ligase smurf1; phospholipid b	1e-22
3f04_A	143	Synaptotagmin-1; C2A, calcium, cell junction, cyto	2e-20
1rsy_A	152	Synaptotagmin I; calcium/phospholipid binding prot	4e-20
2d8k_A	141	Synaptotagmin VII; exocytosis, calcium binding, ly	8e-20
1ugk_A	138	Synaptotagmin IV, KIAA1342; beta sandwich, structu	2e-19
2r83_A	284	Synaptotagmin-1; C2A-C2B, exocytosis, calcium, cel	3e-19
2r83_A	284	Synaptotagmin-1; C2A-C2B, exocytosis, calcium, cel	1e-16
1dqv_A	296	Synaptotagmin III; beta sandwich, calcium ION, C2	4e-19
1dqv_A	296	Synaptotagmin III; beta sandwich, calcium ION, C2	2e-16
1rh8_A	142	Piccolo protein; beta-sandwich, metal binding prot	6e-19
2chd_A	142	Rabphilin-3A, exophilin-1; C2 domain, C2A, calcium	7e-19
1wfm_A	138	Synaptotagmin XIII; C2 domain, exocytosis, neurotr	1e-18
3fdw_A	148	Synaptotagmin-like protein 4; structural genomics,	2e-18
1cjy_A	749	CPLA2, protein (cytosolic phospholipase A2); lipid	8e-18
2dmg_A	142	KIAA1228 protein; beta-sandwich, structural genomi	8e-18
2b3r_A	134	Phosphatidylinositol-4-phosphate 3-kinase C2 DOMA	9e-18
3n5a_A	138	Synaptotagmin-7; calcium/phospholipid binding prot	1e-17
3fbk_A	153	RGS3, RGP3, regulator of G-protein signaling 3; al	4e-17
1w15_A	153	Synaptotagmin IV; metal binding protein, endocytos	5e-17
2enp_A	147	B/K protein; C2 type 1,beta sandwich, structural g	2e-16
1tjx_A	159	Similar to synaptotagmini/P65; C2B domain, calcium	2e-16
2q3x_A	171	Regulating synaptic membrane exocytosis protein 1;	3e-16
2cm5_A	166	Rabphilin-3A; protein transport, zinc-finger, Ca2+	4e-16
2cjt_A	131	UNC-13 homolog A, MUNC13-1; phorbol-ester binding,	4e-16
1v27_A	141	Regulating synaptic membrane exocytosis protein 2;	8e-16
2bwq_A	129	Regulating synaptic membrane exocytosis protein 2;	9e-16
2z0u_A	155	WW domain-containing protein 1; C2 domain, alterna	4e-15
2cjs_A	167	UNC-13 homolog A, MUNC13-1; neurotransmitter trans	3e-12
3jzy_A	510	Intersectin 2; C2 domain, structural genomics cons	1e-09
3l9b_A	144	Otoferlin; C2-domain, beta-sheets, cell membrane,	2e-06
1djx_A	624	PLC-D1, phosphoinositide-specific phospholipase C,	2e-05
2enj_A	138	NPKC-theta, protein kinase C theta type; beta-sand	1e-04

>2ep6_A MCTP2 protein; beta sandwich, Ca2+ binding, membrane binding, structural genomics, NPPSFA; NMR {Homo sapiens} SCOP: b.7.1.1 Length = 133

 Score =  130 bits (328), Expect = 3e-39
 Identities = 30/124 (24%), Positives = 60/124 (48%), Gaps = 8/124 (6%)

Query: 31  GVRRTSLMETLLGLLRIRIKRGVNLAVRDVR-SSDPYVVVKMGKQKLKTRVIKKDVNPEW 89
           G   +S     +G+L++++ +  +L   D    SDP+ ++++G  +L+T  + K++NPEW
Sbjct: 1   GSSGSSGDVKDVGILQVKVLKAADLLAADFSGKSDPFCLLELGNDRLQTHTVYKNLNPEW 60

Query: 90  NEDLTLSITDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEA-------LKMNLDSLP 142
           N+  T  I D +  + +TV+D D     D +G     + +  +           +L+   
Sbjct: 61  NKVFTFPIKDIHDVLEVTVFDEDGDKPPDFLGKVAIPLLSIRDGQPNCYVLKNKDLEQAF 120

Query: 143 TGTI 146
            G I
Sbjct: 121 KGVI 124

>1wfj_A Putative elicitor-responsive gene; C2 domain, riken structural genomics/proteomics initiative, RSGI, structural genomics, plant protein; NMR {Arabidopsis thaliana} SCOP: b.7.1.2 Length = 136

 Score =  117 bits (295), Expect = 4e-34
 Identities = 22/96 (22%), Positives = 43/96 (44%), Gaps = 2/96 (2%)

Query: 43  GLLRIRIKRGVNLAVRDV-RSSDPYVVVKMGKQKLKTRVIK-KDVNPEWNEDLTLSITDP 100
           G L + +     L   D   + DPYV +    Q  K+ V +     PEWNE    ++++ 
Sbjct: 10  GTLEVVLVSAKGLEDADFLNNMDPYVQLTCRTQDQKSNVAEGMGTTPEWNETFIFTVSEG 69

Query: 101 NVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKM 136
              +   ++D D+ ++DD +G+A   ++       +
Sbjct: 70  TTELKAKIFDKDVGTEDDAVGEATIPLEPVFVEGSI 105

>2dmh_A Myoferlin; beta-sandwich, FER-1-like protein 3, muscular dystrophy, cardiomyopathy, membrane fusion, dystrophin, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 140

 Score =  117 bits (294), Expect = 6e-34
 Identities = 22/91 (24%), Positives = 41/91 (45%), Gaps = 4/91 (4%)

Query: 43  GLLRIRIKRGVNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNV 102
           G+LR+ ++   N+        DP V V    +K KT+ +  ++NP WNE L   +    +
Sbjct: 7   GMLRVIVESASNIPKTKFGKPDPIVSVIFKDEKKKTKKVDNELNPVWNEILEFDLRGIPL 66

Query: 103 ----PITLTVYDHDLFSKDDRMGDAEFDIKT 129
                + + V D +   ++  +G A   +K 
Sbjct: 67  DFSSSLGIIVKDFETIGQNKLIGTATVALKD 97

>2nq3_A Itchy homolog E3 ubiquitin protein ligase; C2 domain, UBL conjugation pathway, structural genomics consortium, SGC; 1.80A {Homo sapiens} SCOP: b.7.1.1 Length = 173

 Score =  117 bits (295), Expect = 9e-34
 Identities = 26/117 (22%), Positives = 45/117 (38%), Gaps = 2/117 (1%)

Query: 26  MGTGDGVRRTSLMETLLGLLRIRIKRGVNLAVRDV-RSSDPYVVVKMGKQKLKTRVIKKD 84
           M        +    T+   L+I +        +       PYV V +  Q  KT      
Sbjct: 19  MSDSGSQLGSMGSLTMKSQLQITVISAKLKENKKNWFGPSPYVEVTVDGQSKKTEKCNNT 78

Query: 85  VNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMNLDSL 141
            +P+W + LT+ +T P   +   V+ H     D  +G A  DI   +++  M L+ +
Sbjct: 79  NSPKWKQPLTVIVT-PVSKLHFRVWSHQTLKSDVLLGTAALDIYETLKSNNMKLEEV 134

>3b7y_A E3 ubiquitin-protein ligase NEDD4; C2 domain, UBL-conjugation pathway, structural genomics consortium, SGC, cytoplasm; 1.80A {Homo sapiens} PDB: 2nsq_A Length = 153

 Score =  111 bits (278), Expect = 2e-31
 Identities = 29/108 (26%), Positives = 55/108 (50%), Gaps = 9/108 (8%)

Query: 31  GVRRTSLMETL--LGLLRIRIKRGVNLAVRDVR-SSDPYVVVKMG------KQKLKTRVI 81
            V    L+E      ++R+R+  G+ LA +D+  +SDPYV V +          ++T+ I
Sbjct: 6   AVEVFGLLEDEENSRIVRVRVIAGIGLAKKDILGASDPYVRVTLYDPMNGVLTSVQTKTI 65

Query: 82  KKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDRMGDAEFDIKT 129
           KK +NP+WNE++   +      +   V+D +  ++DD +G  +  +  
Sbjct: 66  KKSLNPKWNEEILFRVHPQQHRLLFEVFDENRLTRDDFLGQVDVPLYP 113

>3m7f_B E3 ubiquitin-protein ligase NEDD4; C2 domain, GRB10, SH2 domain, phosphoprotein, conjugation pathway, signaling protein-ligase complex; 2.00A {Mus musculus} Length = 176

 Score =  109 bits (274), Expect = 1e-30
 Identities = 27/102 (26%), Positives = 52/102 (50%), Gaps = 7/102 (6%)

Query: 37  LMETLLGLLRIRIKRGVNLAVRDVR-SSDPYVVVKMG------KQKLKTRVIKKDVNPEW 89
           L      ++R+++  G+ LA +D+  +SDPYV V +          ++T+ IKK +NP+W
Sbjct: 2   LHNDDTRVVRVKVIAGIGLAKKDILGASDPYVRVTLYDPMSGILTSVQTKTIKKSLNPKW 61

Query: 90  NEDLTLSITDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYI 131
           NE++   +      I   V+D +  ++DD +G  +  +    
Sbjct: 62  NEEILFRVLPQRHRILFEVFDENRLTRDDFLGQVDVPLYPLP 103

>1gmi_A Protein kinase C, epsilon type; PKC, C2 domain, X-RAY, phospholipids, PKC epsilon.; 1.7A {Rattus rattus} SCOP: b.7.1.1 Length = 136

 Score =   99 bits (249), Expect = 2e-27
 Identities = 20/115 (17%), Positives = 44/115 (38%), Gaps = 14/115 (12%)

Query: 38  METLLGLLRIRIKRGVNLAVRDVR------------SSDPYVVVKMGKQKL-KTRVIKKD 84
           M    GLL+I+I   V+L                    DPY+ + +   ++ +T   +K 
Sbjct: 1   MVVFNGLLKIKICEAVSLKPTAWSLRDAVGPRPQTFLLDPYIALNVDDSRIGQTATKQKT 60

Query: 85  VNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMNLD 139
            +P W+++    + +    I L V+       DD + +     +  ++    + +
Sbjct: 61  NSPAWHDEFVTDVCNGR-KIELAVFHDAPIGYDDFVANCTIQFEELLQNGSRHFE 114

>3kwu_A MUNC13-1; calcium binding protein, phospholipid binding protein, metal binding protein; HET: GOL; 1.37A {Rattus norvegicus} PDB: 3kwt_A* Length = 148

 Score = 99.5 bits (248), Expect = 4e-27
 Identities = 27/106 (25%), Positives = 44/106 (41%), Gaps = 12/106 (11%)

Query: 36  SLMETLLGLLRIRIKRGVNLAVRDVR-SSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLT 94
                    + I +     L  +D   SSDPYV V++GK K +T+ I  ++NP W E+  
Sbjct: 10  DGTSKWSAKISITVVCAQGLQAKDKTGSSDPYVTVQVGKTKKRTKTIYGNLNPVWEENFH 69

Query: 95  LSITDPNVPITLTVYDHD-----------LFSKDDRMGDAEFDIKT 129
               + +  I + V D D               DD +G    +++T
Sbjct: 70  FECHNSSDRIKVRVLDEDDDIKSRVKQRFKRESDDFLGQTIIEVRT 115

>3nsj_A Perforin-1; pore forming protein, immune system; HET: NAG; 2.75A {Mus musculus} Length = 540

 Score =  105 bits (262), Expect = 9e-27
 Identities = 20/96 (20%), Positives = 39/96 (40%), Gaps = 2/96 (2%)

Query: 46  RIRIKRGVNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSI--TDPNVP 103
            +   R  +L      ++D Y+ V  G Q+ +T V+  + NP W + +           P
Sbjct: 397 VVSNFRAEHLWGDYTTATDAYLKVFFGGQEFRTGVVWNNNNPRWTDKMDFENVLLSTGGP 456

Query: 104 ITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMNLD 139
           + + V+D D    DD +G  +    +    +   L+
Sbjct: 457 LRVQVWDADYGWDDDLLGSCDRSPHSGFHEVTCELN 492

>1rlw_A Phospholipase A2, CALB domain; hydrolase, C2 domain; 2.40A {Homo sapiens} SCOP: b.7.1.1 Length = 126

 Score = 89.7 bits (223), Expect = 2e-23
 Identities = 19/95 (20%), Positives = 38/95 (40%), Gaps = 9/95 (9%)

Query: 43  GLLRIRIKRGVNLAVRDVR----SSDPYVVVKMG---KQKLKTRVIKKDVNPEWNEDLTL 95
               + + R   +          + DPYV + +      + +TR    D+NP WNE    
Sbjct: 3   HKFTVVVLRATKVTKGAFGDMLDTPDPYVELFISTTPDSRKRTRHFNNDINPVWNETFEF 62

Query: 96  SITDPNVP-ITLTVYDHDLFSKDDRMGDAEFDIKT 129
            +       + +T+ D + +  D+ +G A F + +
Sbjct: 63  ILDPNQENVLEITLMDAN-YVMDETLGTATFTVSS 96

>1a25_A CALB, protein kinase C (beta); calcium++/phospholipid binding protein, calcium-binding protein; HET: PSE; 2.70A {Rattus norvegicus} SCOP: b.7.1.2 Length = 149

 Score = 90.5 bits (225), Expect = 2e-23
 Identities = 31/95 (32%), Positives = 50/95 (52%), Gaps = 8/95 (8%)

Query: 43  GLLRIRIKRGVNLAVRDVR-SSDPYVVVKM-----GKQKLKTRVIKKDVNPEWNEDLTLS 96
            +L + ++   NL   D    SDPYV +K+      + K KT+ IK  +NPEWNE     
Sbjct: 31  EVLIVVVRDAKNLVPMDPNGLSDPYVKLKLIPDPKSESKQKTKTIKCSLNPEWNETFRFQ 90

Query: 97  I--TDPNVPITLTVYDHDLFSKDDRMGDAEFDIKT 129
           +  +D +  +++ ++D DL S++D MG   F I  
Sbjct: 91  LKESDKDRRLSVEIWDWDLTSRNDFMGSLSFGISE 125

>2fk9_A Protein kinase C, ETA type; ATP-binding, metal-binding, nucleotide-binding, diacylglycerol binding, serine/threonine-protein kinase, transferase; 1.75A {Homo sapiens} Length = 157

 Score = 88.5 bits (219), Expect = 1e-22
 Identities = 25/131 (19%), Positives = 48/131 (36%), Gaps = 19/131 (14%)

Query: 34  RTSLMETLLGLLRIRIKRGVNLAVRDV-----------RSSDPYVVVKMGKQKL-KTRVI 81
            +S      G LR+RI   V L                +  DPY+ V + + ++ +T   
Sbjct: 20  MSSGTMKFNGYLRVRIGEAVGLQPTRWSLRHSLFKKGHQLLDPYLTVSVDQVRVGQTSTK 79

Query: 82  KKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMN---- 137
           +K   P +NE+   ++TD    + L V+       D  + +     +  +     +    
Sbjct: 80  QKTNKPTYNEEFCANVTDGGH-LELAVFHETPLGYDHFVANCTLQFQELLRTTGASDTFE 138

Query: 138 --LDSLPTGTI 146
             +D  P G +
Sbjct: 139 GWVDLEPEGKV 149

>3pyc_A E3 ubiquitin-protein ligase smurf1; phospholipid binding, membrane associate, lipid binding PROT; 1.96A {Homo sapiens} PDB: 2jqz_A Length = 132

 Score = 87.4 bits (217), Expect = 1e-22
 Identities = 21/80 (26%), Positives = 39/80 (48%), Gaps = 4/80 (5%)

Query: 45  LRIRIKRGVNLAVRDV-RSSDPYVVVKM--GKQKLKTRVIKKDVNPEWNEDLTLSITDPN 101
           +R+ +    NLA +D  R  DP+  + +    Q   T  +K  ++P+WN+   L +   +
Sbjct: 7   IRLTVLCAKNLAKKDFFRLPDPFAKIVVDGSGQCHSTDTVKNTLDPKWNQHYDLYVGKTD 66

Query: 102 VPITLTVYDHDLFSKDDRMG 121
             IT++V++H    K    G
Sbjct: 67  S-ITISVWNHKKIHKKQGAG 85

>3f04_A Synaptotagmin-1; C2A, calcium, cell junction, cytoplasmic vesicle, glycoprotein, lipoprotein, membrane, metal- binding, palmitate, phosphoprotein; 1.35A {Homo sapiens} PDB: 3f01_A 3f05_A 3f00_A 1byn_A 2k45_A 2k4a_A 2k8m_A 2ki6_A* Length = 143

 Score = 82.0 bits (203), Expect = 2e-20
 Identities = 30/94 (31%), Positives = 49/94 (52%), Gaps = 7/94 (7%)

Query: 43  GLLRIRIKRGVNLAVRDVR-SSDPYVVVKM---GKQKLKTRVIKKDVNPEWNEDLTLSIT 98
             L + I +   L   D+  +SDPYV V +    K+K +T+V +K +NP +NE  T  + 
Sbjct: 34  NQLLVGIIQAAELPALDMGGTSDPYVKVFLLPDKKKKFETKVHRKTLNPVFNEQFTFKVP 93

Query: 99  DPNVP---ITLTVYDHDLFSKDDRMGDAEFDIKT 129
              +    + + VYD D FSK D +G+ +  + T
Sbjct: 94  YSELGGKTLVMAVYDFDRFSKHDIIGEFKVPMNT 127

>1rsy_A Synaptotagmin I; calcium/phospholipid binding protein; 1.90A {Rattus norvegicus} SCOP: b.7.1.2 Length = 152

 Score = 81.7 bits (202), Expect = 4e-20
 Identities = 30/94 (31%), Positives = 49/94 (52%), Gaps = 7/94 (7%)

Query: 43  GLLRIRIKRGVNLAVRDVR-SSDPYVVVKM---GKQKLKTRVIKKDVNPEWNEDLTLSIT 98
             L + I +   L   D+  +SDPYV V +    K+K +T+V +K +NP +NE  T  + 
Sbjct: 42  NQLLVGIIQAAELPALDMGGTSDPYVKVFLLPDKKKKFETKVHRKTLNPVFNEQFTFKVP 101

Query: 99  DPNVP---ITLTVYDHDLFSKDDRMGDAEFDIKT 129
              +    + + VYD D FSK D +G+ +  + T
Sbjct: 102 YSELGGKTLVMAVYDFDRFSKHDIIGEFKVPMNT 135

>2d8k_A Synaptotagmin VII; exocytosis, calcium binding, lysosome, C2 domain, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 141

 Score = 80.5 bits (199), Expect = 8e-20
 Identities = 27/95 (28%), Positives = 47/95 (49%), Gaps = 8/95 (8%)

Query: 43  GLLRIRIKRGVNLAVRDVR-SSDPYVVVKM---GKQKLKTRVIKKDVNPEWNEDLTLSIT 98
             L ++I +   L  +D   +SDP+V + +    K KL+T+V +K++NP WNE       
Sbjct: 26  STLTVKIMKAQELPAKDFSGTSDPFVKIYLLPDKKHKLETKVKRKNLNPHWNETFLFEGF 85

Query: 99  DPNVPIT----LTVYDHDLFSKDDRMGDAEFDIKT 129
                +     L V D+D FS++D +G+    +  
Sbjct: 86  PYEKVVQRILYLQVLDYDRFSRNDPIGEVSIPLNK 120

>1ugk_A Synaptotagmin IV, KIAA1342; beta sandwich, structural genomics, riken structural genomics/proteomics initiative, RSGI, protein binding; NMR {Homo sapiens} SCOP: b.7.1.2 Length = 138

 Score = 79.3 bits (196), Expect = 2e-19
 Identities = 26/96 (27%), Positives = 44/96 (45%), Gaps = 9/96 (9%)

Query: 43  GLLRIRIKRGVNLAVRDVRS--SDPYVVVKM---GKQKLKTRVIKKDVNPEWNEDLTLSI 97
               + IK    L   D +S  SDPY+ + +    K K+KTRV++K ++P ++E  T   
Sbjct: 22  KAFVVNIKEARGLPAMDEQSMTSDPYIKMTILPEKKHKVKTRVLRKTLDPAFDETFTFYG 81

Query: 98  TDPNV----PITLTVYDHDLFSKDDRMGDAEFDIKT 129
                     +  T+   D FS+DD +G+    +  
Sbjct: 82  IPYTQIQELALHFTILSFDRFSRDDIIGEVLIPLSG 117

>2r83_A Synaptotagmin-1; C2A-C2B, exocytosis, calcium, cell junction, cytoplasmic vesicle, glycoprotein, lipoprotein, membrane, metal-binding palmitate; 2.70A {Homo sapiens} SCOP: b.7.1.2 Length = 284

 Score = 82.2 bits (203), Expect = 3e-19
 Identities = 30/93 (32%), Positives = 49/93 (52%), Gaps = 7/93 (7%)

Query: 45  LRIRIKRGVNLAVRDV-RSSDPYVVVKM---GKQKLKTRVIKKDVNPEWNEDLTLSITDP 100
           L + I +   L   D+  +SDPYV V +    K+K +T+V +K +NP +NE  T  +   
Sbjct: 21  LLVGIIQAAELPALDMGGTSDPYVKVFLLPDKKKKFETKVHRKTLNPVFNEQFTFKVPYS 80

Query: 101 NVP---ITLTVYDHDLFSKDDRMGDAEFDIKTY 130
            +    + + VYD D FSK D +G+ +  + T 
Sbjct: 81  ELAGKTLVMAVYDFDRFSKHDIIGEFKVPMNTV 113

>2r83_A Synaptotagmin-1; C2A-C2B, exocytosis, calcium, cell junction, cytoplasmic vesicle, glycoprotein, lipoprotein, membrane, metal-binding palmitate; 2.70A {Homo sapiens} SCOP: b.7.1.2 Length = 284

 Score = 74.8 bits (184), Expect = 1e-16
 Identities = 29/102 (28%), Positives = 45/102 (44%), Gaps = 9/102 (8%)

Query: 43  GLLRIRIKRGVNLAVRDV-RSSDPYVVVKMGKQ-----KLKTRVIKKDVNPEWNEDLTLS 96
           G L + I    NL   DV   SDPYV + + +      K KT + K  +NP +NE  +  
Sbjct: 150 GKLTVVILEAKNLKKMDVGGLSDPYVKIHLMQNGKRLKKKKTTIKKNTLNPYYNESFSFE 209

Query: 97  ITD---PNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALK 135
           +       V + +TV D+D   K+D +G       +    L+
Sbjct: 210 VPFEQIQKVQVVVTVLDYDKIGKNDAIGKVFVGYNSTGAELR 251

>1dqv_A Synaptotagmin III; beta sandwich, calcium ION, C2 domain, endocytosis/exocytosis complex; 3.20A {Rattus rattus} SCOP: b.7.1.2 b.7.1.2 PDB: 3hn8_A Length = 296

 Score = 82.2 bits (203), Expect = 4e-19
 Identities = 29/91 (31%), Positives = 48/91 (52%), Gaps = 7/91 (7%)

Query: 43  GLLRIRIKRGVNLAVRDV-RSSDPYVVVKM---GKQKLKTRVIKKDVNPEWNEDLTLSIT 98
             L +RI + ++L  +D    SDPYV + +    K+K +T+V +K +NP +NE    S+ 
Sbjct: 20  DQLVVRILQALDLPAKDSNGFSDPYVKIYLLPDRKKKFQTKVHRKTLNPIFNETFQFSVP 79

Query: 99  DPNVP---ITLTVYDHDLFSKDDRMGDAEFD 126
              +    +  +VYD D FS+ D +G    D
Sbjct: 80  LAELAQRKLHFSVYDFDRFSRHDLIGQVVLD 110

>1dqv_A Synaptotagmin III; beta sandwich, calcium ION, C2 domain, endocytosis/exocytosis complex; 3.20A {Rattus rattus} SCOP: b.7.1.2 b.7.1.2 PDB: 3hn8_A Length = 296

 Score = 74.9 bits (184), Expect = 2e-16
 Identities = 33/129 (25%), Positives = 53/129 (41%), Gaps = 10/129 (7%)

Query: 11  DHNNPLMVDSPKQTAMGTGDGVRRTSL-METLLGLLRIRIKRGVNLAVRDV-RSSDPYVV 68
             + PL  D  +  +     G    SL      GLL + I +  NL   D+   SDPYV 
Sbjct: 119 PPDRPLWRDILEGGSEKADLGELNFSLCYLPTAGLLTVTIIKASNLKAMDLTGFSDPYVK 178

Query: 69  VKMGKQ-----KLKTRVIKKDVNPEWNEDLTLSITD---PNVPITLTVYDHDLFSKDDRM 120
             +  +     K KT + K  +NP +NE L   +      NV +++ V D+D    ++ +
Sbjct: 179 ASLISEGRRLKKRKTSIKKNTLNPTYNEALVFDVAPESVENVGLSIAVVDYDCIGHNEVI 238

Query: 121 GDAEFDIKT 129
           G      + 
Sbjct: 239 GVCRVGPEA 247

>1rh8_A Piccolo protein; beta-sandwich, metal binding protein; NMR {Rattus norvegicus} SCOP: b.7.1.2 Length = 142

 Score = 78.2 bits (193), Expect = 6e-19
 Identities = 30/106 (28%), Positives = 50/106 (47%), Gaps = 19/106 (17%)

Query: 43  GLLRIRIKRGVNLAVRDVR-SSDPYVVVKM--------------GKQKLKTRVIKKDVNP 87
           G L I I +  NL  RD    SDP+V V +               + K +T+ ++K +NP
Sbjct: 18  GNLIIHILQARNLVPRDNNGYSDPFVKVYLLPGRGQVMVVQNASAEYKRRTKYVQKSLNP 77

Query: 88  EWNEDLTLSITDPNVPIT----LTVYDHDLFSKDDRMGDAEFDIKT 129
           EWN+ +          +     +TV+D+D FS +D +G+   D+ +
Sbjct: 78  EWNQTVIYKSISMEQLMKKTLEVTVWDYDRFSSNDFLGEVLIDLSS 123

>2chd_A Rabphilin-3A, exophilin-1; C2 domain, C2A, calcium binding, synaptic EXOC metal-binding, protein transport, synapse, transport, zinc-; 1.92A {Rattus norvegicus} PDB: 2k3h_A Length = 142

 Score = 78.2 bits (193), Expect = 7e-19
 Identities = 25/97 (25%), Positives = 41/97 (42%), Gaps = 10/97 (10%)

Query: 43  GLLRIRIKRGVNLAVRDVR-SSDPYVVVKM-----GKQKLKTRVIKKDVNPEWNEDLTLS 96
             L+  I R   L   D    +DPYV + +        KL+T+ ++   NP WNE L   
Sbjct: 29  SNLQCTIIRAKGLKPMDSNGLADPYVKLHLLPGASKSNKLRTKTLRNTRNPVWNETLQYH 88

Query: 97  ITDPNVP----ITLTVYDHDLFSKDDRMGDAEFDIKT 129
                      + ++V D D F  ++ +G+  F +K 
Sbjct: 89  GITEEDMQRKTLRISVCDEDKFGHNEFIGETRFSLKK 125

>1wfm_A Synaptotagmin XIII; C2 domain, exocytosis, neurotransmitter release, riken structural genomics/proteomics initiative, RSGI, structural genomics; NMR {Homo sapiens} SCOP: b.7.1.2 Length = 138

 Score = 77.0 bits (190), Expect = 1e-18
 Identities = 20/92 (21%), Positives = 36/92 (39%), Gaps = 9/92 (9%)

Query: 45  LRIRIKRGVNLAVRDVRSSDPYVVVKM----GKQKLKTRVIKKDVNPEWNEDLTLSITDP 100
           L +     V          D YV   +    G  + +T + K+ ++  W E L L + + 
Sbjct: 28  LFVTRLEAVTSNHDG--GCDCYVQGSVANRTGSVEAQTALKKRQLHTTWEEGLVLPLAEE 85

Query: 101 NVP---ITLTVYDHDLFSKDDRMGDAEFDIKT 129
            +P   +TLT+   D FS+    G+    +  
Sbjct: 86  ELPTATLTLTLRTCDRFSRHSVAGELRLGLDG 117

>3fdw_A Synaptotagmin-like protein 4; structural genomics, phospholipid binding, alternative splicing, cell membrane, cytoplasmic vesicle, membrane; 2.20A {Homo sapiens} Length = 148

 Score = 77.0 bits (190), Expect = 2e-18
 Identities = 24/97 (24%), Positives = 44/97 (45%), Gaps = 10/97 (10%)

Query: 43  GLLRIRIKRGVNLAVRDVRS--SDPYVVVKM-----GKQKLKTRVIKKDVNPEWNEDLTL 95
             L + +K    LA  D     S+PYV   +      + K KT + +  VNP ++E L  
Sbjct: 23  QSLVVHVKECHQLAYADEAKKRSNPYVKTYLLPDKSRQGKRKTSIKRDTVNPLYDETLRY 82

Query: 96  SITDPNVP---ITLTVYDHDLFSKDDRMGDAEFDIKT 129
            I +  +    +  +V+ H  F ++  +G+AE  + +
Sbjct: 83  EIPESLLAQRTLQFSVWHHGRFGRNTFLGEAEIQMDS 119

>1cjy_A CPLA2, protein (cytosolic phospholipase A2); lipid-binding, hydrolase; HET: MES; 2.50A {Homo sapiens} SCOP: b.7.1.1 c.19.1.2 PDB: 1bci_A Length = 749

 Score = 80.0 bits (196), Expect = 8e-18
 Identities = 26/164 (15%), Positives = 53/164 (32%), Gaps = 9/164 (5%)

Query: 43  GLLRIRIKRGVNL---AVRDVRS-SDPYVVVKMG---KQKLKTRVIKKDVNPEWNEDLTL 95
               + + R   +   A  D+    DPYV + +      + +TR    D+NP WNE    
Sbjct: 18  HKFTVVVLRATKVTKGAFGDMLDTPDPYVELFISTTPDSRKRTRHFNNDINPVWNETFEF 77

Query: 96  SITDPNVP-ITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSR 154
            +       + +T+ D +    D+ +G A F + +     K  +  +        +  S 
Sbjct: 78  ILDPNQENVLEITLMDANYV-MDETLGTATFTVSSMKVGEKKEVPFIFNQVTEMVLEMSL 136

Query: 155 HNCLSEQSCVVWKEGKVVQDLVLRLRNVECGELEIQLQWIDLPG 198
             C               +    + +      ++  L   +  G
Sbjct: 137 EVCSCPDLRFSMALCDQEKTFRQQRKEHIRESMKKLLGPKNSEG 180

>2dmg_A KIAA1228 protein; beta-sandwich, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 142

 Score = 75.5 bits (186), Expect = 8e-18
 Identities = 23/97 (23%), Positives = 40/97 (41%), Gaps = 10/97 (10%)

Query: 43  GLLRIRIKRGVNLAVRDVRSSDPYVVV-----KMGKQKLKTRVIKKDVNPEWNEDLTLSI 97
             L + +    NL       SDPYV +     K    + KT V KK +NP +++    S+
Sbjct: 24  NKLIVVVHACRNLIAFSEDGSDPYVRMYLLPDKRRSGRRKTHVSKKTLNPVFDQSFDFSV 83

Query: 98  TDPNVP---ITLTVYDHDLFSKDDR--MGDAEFDIKT 129
           + P V    + + V +   F   D+  +G     + +
Sbjct: 84  SLPEVQRRTLDVAVKNSGGFLSKDKGLLGKVLVALAS 120

>2b3r_A Phosphatidylinositol-4-phosphate 3-kinase C2 DOMA containing alpha polypeptide; C2 domain, lipid binding, PI3-kinase, transferase; 2.30A {Mus musculus} Length = 134

 Score = 75.0 bits (185), Expect = 9e-18
 Identities = 22/96 (22%), Positives = 35/96 (36%), Gaps = 9/96 (9%)

Query: 43  GLLRIRIKRGVNLAVRDVRSSDPYVVV-----KMGKQKLKTRVIKKDVNPEWNEDLTLSI 97
           G L I +    +L   D    +PYV            K KT++ +K  NP +NE L  S 
Sbjct: 20  GTLFIMVMHIKDLVTEDGADPNPYVKTYLLPDTHKTSKRKTKISRKTRNPTFNEMLVYSG 79

Query: 98  TDPNVPIT----LTVYDHDLFSKDDRMGDAEFDIKT 129
                       L+V   +   ++  +G     +K 
Sbjct: 80  YSKETLRQRELQLSVLSAESLRENFFLGGITLPLKD 115

>3n5a_A Synaptotagmin-7; calcium/phospholipid binding protein, protein transport; 1.44A {Mus musculus} Length = 138

 Score = 74.6 bits (184), Expect = 1e-17
 Identities = 28/102 (27%), Positives = 47/102 (46%), Gaps = 9/102 (8%)

Query: 43  GLLRIRIKRGVNLAVRDV-RSSDPYVVVKM--GKQKL---KTRVIKKDVNPEWNEDLTLS 96
             + + I +  NL   D+  +SDPYV V +    +++   KT   K+++NP +NE     
Sbjct: 16  NSIIVNIIKARNLKAMDIGGTSDPYVKVWLMYKDKRVEKKKTVTKKRNLNPIFNESFAFD 75

Query: 97  ITD---PNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALK 135
           I         I +TV D D  S++D +G      K+    +K
Sbjct: 76  IPTEKLRETTIIITVMDKDKLSRNDVIGKIYLSWKSGPGEVK 117

>3fbk_A RGS3, RGP3, regulator of G-protein signaling 3; all beta-sheet fold, structural genomics, PSI-2, protein structure initiative; 2.00A {Homo sapiens} Length = 153

 Score = 73.6 bits (181), Expect = 4e-17
 Identities = 19/95 (20%), Positives = 40/95 (42%), Gaps = 8/95 (8%)

Query: 43  GLLRIRIKRGVNLAVRDVRSSDPYVVVKM-----GKQKLKTRVIKKDVNPEWNEDLTLSI 97
            +L + I  G  L  +   + DPYV + +       +  KT+ +    +P ++E     +
Sbjct: 27  RVLLLHIIEGKGLISKQPGTCDPYVKISLIPEDSRLRHQKTQTVPDCRDPAFHEHFFFPV 86

Query: 98  TDPNVPITL--TVYDHDLFSK-DDRMGDAEFDIKT 129
            + +    L  TV++    S+    +G   F +K+
Sbjct: 87  QEEDDQKRLLVTVWNRASQSRQSGLIGCMSFGVKS 121

>1w15_A Synaptotagmin IV; metal binding protein, endocytosis/exocytosis neurotransmitter release, transmembrane; 1.93A {Rattus norvegicus} SCOP: b.7.1.2 PDB: 1w16_A Length = 153

 Score = 73.5 bits (181), Expect = 5e-17
 Identities = 30/130 (23%), Positives = 49/130 (37%), Gaps = 14/130 (10%)

Query: 20  SPKQTAMGTGDGVRRTSLMETL-----LGLLRIRIKRGVNLAVRDV-RSSDPYVVVKM-- 71
           SP  +  G G    R  L+ +L        L + + +  +L   DV   SDPYV V +  
Sbjct: 2   SPGISGGGGGIPSGRGELLVSLCYQSTTNTLTVVVLKARHLPKSDVSGLSDPYVKVNLYH 61

Query: 72  GKQKL---KTRVIKKDVNPEWNEDLTLSITD---PNVPITLTVYDHDLFSKDDRMGDAEF 125
            K+++   KT V K   N  +NE     I       + +   V D +  S+++ +G    
Sbjct: 62  AKKRISKKKTHVKKCTPNAVFNELFVFDIPCESLEEISVEFLVLDSERGSRNEVIGRLVL 121

Query: 126 DIKTYIEALK 135
                     
Sbjct: 122 GATAEGSGGG 131

>2enp_A B/K protein; C2 type 1,beta sandwich, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 147

 Score = 72.1 bits (177), Expect = 2e-16
 Identities = 23/101 (22%), Positives = 36/101 (35%), Gaps = 14/101 (13%)

Query: 43  GLLRIRIKRGVNLAVRDVR--------SSDPYVVVKM---GKQKLKTRVIKKDVNPEWNE 91
             L +R+    +L               S+PYV + +    K   +T V +K   P + E
Sbjct: 26  NHLTVRVIEARDLPPPISHDGSRQDMAHSNPYVKICLLPDQKNSKQTGVKRKTQKPVFEE 85

Query: 92  DLTLSITDPNVP---ITLTVYDHDLFSKDDRMGDAEFDIKT 129
             T  I         + LTV D D FS+   +G     +  
Sbjct: 86  RYTFEIPFLEAQRRTLLLTVVDFDKFSRHCVIGKVSVPLCE 126

>1tjx_A Similar to synaptotagmini/P65; C2B domain, calcium binding, endocytosis-EX complex; HET: GOL; 1.04A {Rattus norvegicus} SCOP: b.7.1.2 PDB: 1tjm_A* 1uov_A 1uow_A 1k5w_A 2lha_A* Length = 159

 Score = 72.1 bits (177), Expect = 2e-16
 Identities = 29/102 (28%), Positives = 45/102 (44%), Gaps = 9/102 (8%)

Query: 43  GLLRIRIKRGVNLAVRDV-RSSDPYVVVKMGKQ-----KLKTRVIKKDVNPEWNEDLTLS 96
           G L + I    NL   DV   SDPYV + + +      K KT + K  +NP +NE  +  
Sbjct: 25  GKLTVVILEAKNLKKMDVGGLSDPYVKIHLMQNGKRLKKKKTTIKKNTLNPYYNESFSFE 84

Query: 97  ITD---PNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALK 135
           +       V + +TV D+D   K+D +G       +    L+
Sbjct: 85  VPFEQIQKVQVVVTVLDYDKIGKNDAIGKVFVGYNSTGAELR 126

>2q3x_A Regulating synaptic membrane exocytosis protein 1; C2 domain dimer, neurotransmitter release, transport protein; HET: MSE; 1.73A {Rattus norvegicus} Length = 171

 Score = 72.1 bits (177), Expect = 3e-16
 Identities = 24/124 (19%), Positives = 46/124 (37%), Gaps = 19/124 (15%)

Query: 25  AMGTGDGVRRTSLMETLLG-----------LLRIRIKRGVNLAVRDVR--SSDPYVVV-- 69
           + G    V R +L    +G            L + + R  +L  +     +  PYV V  
Sbjct: 1   SPGPAQLVGRQTLATPAMGDIQIGMEDKKGQLEVEVIRARSLTQKPGSKSTPAPYVKVYL 60

Query: 70  ---KMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVY-DHDLFSKDDRMGDAEF 125
                   K KTR+ +K ++P + + L    +     + + V+ D+        MG A+ 
Sbjct: 61  LENGACIAKKKTRIARKTLDPLYQQSLVFDESPQGKVLQVIVWGDYGRMDHKCFMGVAQI 120

Query: 126 DIKT 129
            ++ 
Sbjct: 121 LLEE 124

>2cm5_A Rabphilin-3A; protein transport, zinc-finger, Ca2+ binding, metal-binding, synaptic exocytosis, C2A-C2B linker fragment, C2B, zinc, synapse; 1.28A {Rattus norvegicus} SCOP: b.7.1.2 PDB: 2cm6_A 3rpb_A Length = 166

 Score = 71.6 bits (176), Expect = 4e-16
 Identities = 33/102 (32%), Positives = 52/102 (50%), Gaps = 9/102 (8%)

Query: 43  GLLRIRIKRGVNLAVRDV-RSSDPYVVVKMG-----KQKLKTRVIKKDVNPEWNEDLTLS 96
           G L + I R V+LA  D    SDP+V + +      K K KT++ KK +NPE+NE+    
Sbjct: 37  GGLIVGIIRCVHLAAMDANGYSDPFVKLWLKPDMGKKAKHKTQIKKKTLNPEFNEEFFYD 96

Query: 97  ITD---PNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALK 135
           I         + ++V+D+D+   +D +G  +  I    E LK
Sbjct: 97  IKHSDLAKKSLDISVWDYDIGKSNDYIGGCQLGISAKGERLK 138

>2cjt_A UNC-13 homolog A, MUNC13-1; phorbol-ester binding, neurotransmitter release, RIM, MUNC13 domains, exocytosis, metal-binding; 1.44A {Rattus norvegicus} SCOP: b.7.1.1 Length = 131

 Score = 70.4 bits (172), Expect = 4e-16
 Identities = 18/89 (20%), Positives = 40/89 (44%), Gaps = 4/89 (4%)

Query: 41  LLGLLRIRIKRGVNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDP 100
           ++ LL + +K+      ++    + YV +K+   K  T  ++    P W +D    I   
Sbjct: 3   VMSLLCVGVKKAKFDGAQE--KFNTYVTLKVQNVKSTTIAVRGS-QPSWEQDFMFEINRL 59

Query: 101 NVPITLTVYDHDLFSKDDRMGDAEFDIKT 129
           ++ +T+ V++  L   D  +G     ++T
Sbjct: 60  DLGLTVEVWNKGLI-WDTMVGTVWIPLRT 87

>1v27_A Regulating synaptic membrane exocytosis protein 2; RAB3-interacting molecule, riken structural genomics/proteomics initiative, RSGI; NMR {Homo sapiens} SCOP: b.7.1.2 Length = 141

 Score = 70.0 bits (172), Expect = 8e-16
 Identities = 21/99 (21%), Positives = 45/99 (45%), Gaps = 12/99 (12%)

Query: 43  GLLRIRIKRGVNLAVRDV-RSSDPYVVV-----KMGKQKLKTRVIKKDVNPEWNEDLTLS 96
             L + I    +L  R+  R  +PYV +     +  K K +T+ +KK + P+WN+    S
Sbjct: 21  HQLIVTILGAKDLPSREDGRPRNPYVKIYFLPDRSDKNKRRTKTVKKTLEPKWNQTFIYS 80

Query: 97  I----TDPNVPITLTVYDHDLFSKD--DRMGDAEFDIKT 129
                      + +T++D     ++  + +G+   +++T
Sbjct: 81  PVHRREFRERMLEITLWDQARVREEESEFLGEILIELET 119

>2bwq_A Regulating synaptic membrane exocytosis protein 2; C2 domain, neurotransmitter release, transport protein; 1.41A {Rattus norvegicus} SCOP: b.7.1.2 Length = 129

 Score = 69.6 bits (171), Expect = 9e-16
 Identities = 21/99 (21%), Positives = 45/99 (45%), Gaps = 12/99 (12%)

Query: 43  GLLRIRIKRGVNLAVRDV-RSSDPYVVV-----KMGKQKLKTRVIKKDVNPEWNEDLTLS 96
             L + I    +L  R+  R  +PYV +     +  K K +T+ +KK + P+WN+    S
Sbjct: 18  HQLIVTILGAKDLPSREDGRPRNPYVKIYFLPDRSDKNKRRTKTVKKTLEPKWNQTFIYS 77

Query: 97  I----TDPNVPITLTVYDHDLFSKD--DRMGDAEFDIKT 129
                      + +T++D     ++  + +G+   +++T
Sbjct: 78  PVHRREFRERMLEITLWDQARVREEESEFLGEILIELET 116

>2z0u_A WW domain-containing protein 1; C2 domain, alternative splicing, coiled coil, cytoplasm, phosphorylation, polymorphism, lipid binding protein; 2.20A {Homo sapiens} Length = 155

 Score = 68.6 bits (168), Expect = 4e-15
 Identities = 15/98 (15%), Positives = 34/98 (34%), Gaps = 10/98 (10%)

Query: 43  GLLRIRIKRGVNLAVRDVR-SSDPYVVVKM------GKQKLKTRVIKKDVNPEWNEDLTL 95
               I I +  NL+    +      + V +           +TR +       +NE   +
Sbjct: 43  KQFAILIIQLSNLSALLQQQDQKVNIRVAVLPCSESTTCLFRTRPLDASDTLVFNEVFWV 102

Query: 96  SITDPNVP---ITLTVYDHDLFSKDDRMGDAEFDIKTY 130
           S++ P +    + + V   D    ++ +G A+  +   
Sbjct: 103 SMSYPALHQKTLRVDVCTTDRSHLEECLGGAQISLAEV 140

>2cjs_A UNC-13 homolog A, MUNC13-1; neurotransmitter transport, zinc finger, synapto phorbol-ester binding; 1.78A {Rattus norvegicus} SCOP: b.7.1.1 Length = 167

 Score = 61.2 bits (148), Expect = 3e-12
 Identities = 18/89 (20%), Positives = 40/89 (44%), Gaps = 4/89 (4%)

Query: 41  LLGLLRIRIKRGVNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDP 100
           +L LL + +K+      ++    + YV +K+   +  T  ++    P W +D    I   
Sbjct: 12  ILSLLCVGVKKAKFDGAQE--KFNTYVTLKVQNVESTTIAVRGS-QPSWEQDFMFEINRL 68

Query: 101 NVPITLTVYDHDLFSKDDRMGDAEFDIKT 129
           ++ +T+ V++  L   D  +G     ++T
Sbjct: 69  DLGLTVEVWNKGLI-WDTMVGTVWIPLRT 96

>3jzy_A Intersectin 2; C2 domain, structural genomics consortium (SGC), endocytosis; 1.56A {Homo sapiens} PDB: 3qbv_B* 1ki1_B Length = 510

 Score = 56.2 bits (135), Expect = 1e-09
 Identities = 35/140 (25%), Positives = 56/140 (40%), Gaps = 10/140 (7%)

Query: 21  PKQTAMGTGDGVRRTSLMETLLGLLRIRIKRGVNL-AVRDVRSSDPYVVVKMGKQKLKTR 79
                       +  S   + +G L + +     L A +    S+PY  + MG Q   TR
Sbjct: 365 IDTEKKQREKAYQARSQKTSGIGRLMVHVIEATELKACKPNGKSNPYCEISMGSQSYTTR 424

Query: 80  VIKKDVNPEWNEDLTLSITDPNV-PITLTVYDHDLFSKDDRMGDAEFDIKTYIEAL---- 134
            I+  +NP+WN +    I D     + LT++D D FS DD +G  E  +           
Sbjct: 425 TIQDTLNPKWNFNCQFFIKDLYQDVLCLTLFDRDQFSPDDFLGRTEIPVAKIRTEQESKG 484

Query: 135 ----KMNLDSLPTGTIISRV 150
               ++ L  +PTG +  R 
Sbjct: 485 PMTRRLLLHEVPTGEVWVRF 504

>3l9b_A Otoferlin; C2-domain, beta-sheets, cell membrane, synaptic V hearing, membrane, synapse, transmembrane, membrane protein; 1.95A {Rattus norvegicus} Length = 144

 Score = 45.0 bits (106), Expect = 2e-06
 Identities = 12/98 (12%), Positives = 37/98 (37%), Gaps = 8/98 (8%)

Query: 45  LRIRIKRGVNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNP-EWNEDLTLSITDPNVP 103
           L + +K    L  R    +D    V    Q   +RV++   +  +++E     +      
Sbjct: 23  LIVHLKTVSELRGR----ADRIAKVTFRGQSFYSRVLENCEDVADFDETFRWPVASSIDR 78

Query: 104 ---ITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMNL 138
              + + ++++     +  +G     ++  +E  ++ +
Sbjct: 79  NEVLEIQIFNYSKVFSNKLIGTFRMVLQKVVEENRVEV 116

>1djx_A PLC-D1, phosphoinositide-specific phospholipase C, isozyme delta1; phosphoric diester hydrolase, hydrolase, lipid degradation, transducer; HET: I3P; 2.30A {Rattus norvegicus} SCOP: a.39.1.7 b.7.1.1 c.1.18.1 PDB: 1djg_A 1dji_A 1djh_A* 1djw_A* 1djy_A* 1djz_A* 2isd_A 1qas_A 1qat_A Length = 624

 Score = 43.7 bits (102), Expect = 2e-05
 Identities = 25/87 (28%), Positives = 42/87 (48%), Gaps = 10/87 (11%)

Query: 45  LRIRIKRGVNLAVRDVRSS---DPYVVVKMG-----KQKLKTRVIKKD-VNPEWNEDLTL 95
           LR+RI  G  L   +   +   DP V+V++          +T VI  +  NP W+ +   
Sbjct: 499 LRVRIISGQQLPKVNKNKNSIVDPKVIVEIHGVGRDTGSRQTAVITNNGFNPRWDMEFEF 558

Query: 96  SITDPNVP-ITLTVYDHDLFSKDDRMG 121
            +T P++  +   V D+D  SK+D +G
Sbjct: 559 EVTVPDLALVRFMVEDYDSSSKNDFIG 585

>2enj_A NPKC-theta, protein kinase C theta type; beta-sandwich, phosphotyrosine binding, TCR, T-cell, diacylglycerol, phorbol ester, structural genomics; NMR {Homo sapiens} Length = 138

 Score = 39.7 bits (92), Expect = 1e-04
 Identities = 18/122 (14%), Positives = 40/122 (32%), Gaps = 19/122 (15%)

Query: 43  GLLRIRIKRGVNLAVRDVR--SSDPYVVVKM-----GKQKLKTRVIKKDVNPEWNEDLTL 95
             LRI +      + +  +  + +PY  V +      +        K  + P W+     
Sbjct: 10  PFLRIGLSNFDCGSCQSCQGEAVNPYCAVLVKEYVESENGQMYIQKKPTMYPPWDSTFDA 69

Query: 96  SITDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMN-------LDSLPTGTIIS 148
            I    V + + V   +     D + +   ++ +  E  + N       L+  P G ++ 
Sbjct: 70  HINKGRV-MQIIVKGKN----VDLISETTVELYSLAERCRKNNGKTEIWLELKPQGRMLM 124

Query: 149 RV 150
             
Sbjct: 125 NA 126

Structure Templates Detected by HHsearch

Original result of HHsearch against PDB70 database

ID	Length	Definition	Probability
Query	202
1wfj_A	136	Putative elicitor-responsive gene; C2 domain, rike	99.94
2fk9_A	157	Protein kinase C, ETA type; ATP-binding, metal-bin	99.93
2dmh_A	140	Myoferlin; beta-sandwich, FER-1-like protein 3, mu	99.92
1gmi_A	136	Protein kinase C, epsilon type; PKC, C2 domain, X-	99.91
2ep6_A	133	MCTP2 protein; beta sandwich, Ca2+ binding, membra	99.91
3kwu_A	148	MUNC13-1; calcium binding protein, phospholipid bi	99.91
1rlw_A	126	Phospholipase A2, CALB domain; hydrolase, C2 domai	99.9
2nq3_A	173	Itchy homolog E3 ubiquitin protein ligase; C2 doma	99.9
3m7f_B	176	E3 ubiquitin-protein ligase NEDD4; C2 domain, GRB1	99.89
3b7y_A	153	E3 ubiquitin-protein ligase NEDD4; C2 domain, UBL-	99.89
3pyc_A	132	E3 ubiquitin-protein ligase smurf1; phospholipid b	99.88
1a25_A	149	CALB, protein kinase C (beta); calcium++/phospholi	99.86
2b3r_A	134	Phosphatidylinositol-4-phosphate 3-kinase C2 DOMA	99.86
3rdl_A	137	Protein kinase C alpha type; protein kinase PKC, t	99.86
3fbk_A	153	RGS3, RGP3, regulator of G-protein signaling 3; al	99.85
1rsy_A	152	Synaptotagmin I; calcium/phospholipid binding prot	99.84
2d8k_A	141	Synaptotagmin VII; exocytosis, calcium binding, ly	99.84
3f04_A	143	Synaptotagmin-1; C2A, calcium, cell junction, cyto	99.84
3fdw_A	148	Synaptotagmin-like protein 4; structural genomics,	99.84
2z0u_A	155	WW domain-containing protein 1; C2 domain, alterna	99.84
1v27_A	141	Regulating synaptic membrane exocytosis protein 2;	99.83
2bwq_A	129	Regulating synaptic membrane exocytosis protein 2;	99.83
1ugk_A	138	Synaptotagmin IV, KIAA1342; beta sandwich, structu	99.83
2chd_A	142	Rabphilin-3A, exophilin-1; C2 domain, C2A, calcium	99.83
3jzy_A	510	Intersectin 2; C2 domain, structural genomics cons	99.83
2q3x_A	171	Regulating synaptic membrane exocytosis protein 1;	99.82
1tjx_A	159	Similar to synaptotagmini/P65; C2B domain, calcium	99.82
2cm5_A	166	Rabphilin-3A; protein transport, zinc-finger, Ca2+	99.82
2r83_A	284	Synaptotagmin-1; C2A-C2B, exocytosis, calcium, cel	99.82
1rh8_A	142	Piccolo protein; beta-sandwich, metal binding prot	99.81
3n5a_A	138	Synaptotagmin-7; calcium/phospholipid binding prot	99.81
1wfm_A	138	Synaptotagmin XIII; C2 domain, exocytosis, neurotr	99.81
1w15_A	153	Synaptotagmin IV; metal binding protein, endocytos	99.8
2enp_A	147	B/K protein; C2 type 1,beta sandwich, structural g	99.8
2dmg_A	142	KIAA1228 protein; beta-sandwich, structural genomi	99.79
3nsj_A	540	Perforin-1; pore forming protein, immune system; H	99.77
1dqv_A	296	Synaptotagmin III; beta sandwich, calcium ION, C2	99.77
3l9b_A	144	Otoferlin; C2-domain, beta-sheets, cell membrane,	99.75
2cjt_A	131	UNC-13 homolog A, MUNC13-1; phorbol-ester binding,	99.75
2cjs_A	167	UNC-13 homolog A, MUNC13-1; neurotransmitter trans	99.72
2r83_A	284	Synaptotagmin-1; C2A-C2B, exocytosis, calcium, cel	99.7
1djx_A	624	PLC-D1, phosphoinositide-specific phospholipase C,	99.7
1cjy_A	749	CPLA2, protein (cytosolic phospholipase A2); lipid	99.67
3bxj_A	483	RAS GTPase-activating protein syngap; GTPase activ	99.64
1dqv_A	296	Synaptotagmin III; beta sandwich, calcium ION, C2	99.61
3pfq_A	674	PKC-B, PKC-beta, protein kinase C beta type; phosp	99.55
3qr0_A	816	Phospholipase C-beta (PLC-beta); PH domain, EF han	99.43
3ohm_B	885	1-phosphatidylinositol-4,5-bisphosphate phosphodi	99.42
1yrk_A	126	NPKC-delta, protein kinase C, delta type; C2 domai	99.41
2zkm_X	799	1-phosphatidylinositol-4,5-bisphosphate phosphodie	99.38
2enj_A	138	NPKC-theta, protein kinase C theta type; beta-sand	99.36
2yrb_A	156	Protein fantom; beta sandwich, NPPSFA, national pr	94.37
2wxf_A	940	Phosphatidylinositol-4,5-bisphosphate 3-kinase Ca	94.02
3hhm_A	1091	Phosphatidylinositol-4,5-bisphosphate 3-kinase cat	93.46
3l4c_A	220	Dedicator of cytokinesis protein 1; DOCK180, DOCK1	92.81
1e7u_A	961	Phosphatidylinositol 3-kinase catalytic subunit; p	90.25
2y3a_A	1092	Phosphatidylinositol-4,5-bisphosphate 3-kinase Ca	83.1

>1wfj_A Putative elicitor-responsive gene; C2 domain, riken structural genomics/proteomics initiative, RSGI, structural genomics, plant protein; NMR {Arabidopsis thaliana} SCOP: b.7.1.2

Probab=99.94  E-value=4.2e-25  Score=159.68  Aligned_cols=127  Identities=21%  Similarity=0.374  Sum_probs=112.2

Q ss_pred             cccceEEEEEEEEeecCCCCC-CCCCCcEEEEEECCeEEeceeec-CCCCCeEeeeeEEEEeCCCCcEEEEEEecCCCCC
Q 028875           39 ETLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMGKQKLKTRVIK-KDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSK  116 (202)
Q Consensus        39 ~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~~~~~T~~~~-~t~~P~w~e~f~f~v~~~~~~L~i~V~d~~~~~~  116 (202)
                      ....|.|.|+|++|++|+..+ .+.+||||++++++.+++|++++ ++.||.|||+|.|.+......|.|+|||++.+++
T Consensus         6 ~~~~~~L~v~v~~a~~L~~~d~~g~~dpyv~v~~~~~~~kT~~~~~~~~nP~Wne~f~f~v~~~~~~l~~~V~d~~~~~~   85 (136)
T 1wfj_A            6 SGPHGTLEVVLVSAKGLEDADFLNNMDPYVQLTCRTQDQKSNVAEGMGTTPEWNETFIFTVSEGTTELKAKIFDKDVGTE   85 (136)
T ss_dssp             CCCEEEEEEEEEEEEECSSCCSSCSSCCCEEEESSSCEEECCCCTTCCSSCEEEEEEEEEEESSCCEEEEEECCSSSCTT
T ss_pred             CCCcEEEEEEEEeccCCCCcccCCCcCceEEEEECCccceeEeccCCCCCCccCcEEEEEECCCCCEEEEEEEECCCCCC
Confidence            346799999999999999998 78999999999999899999998 8999999999999999866779999999999989


Q ss_pred             CCccEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEec--ccceeeEEEEEEEE
Q 028875          117 DDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLR--NVECGELEIQLQWI  194 (202)
Q Consensus       117 d~~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~--~~~~G~i~l~l~~~  194 (202)
                      |++||++.++|.++.....                                    ..+.|++|.  ....|+|+|.++|.
T Consensus        86 d~~lG~~~i~l~~l~~~~~------------------------------------~~~~w~~L~~~~~~~G~i~l~l~~~  129 (136)
T 1wfj_A           86 DDAVGEATIPLEPVFVEGS------------------------------------IPPTAYNVVKDEEYKGEIWVALSFK  129 (136)
T ss_dssp             TCCSEEEEEESHHHHHHSE------------------------------------EEEEEEEEEETTEEEEEEEEEEEEE
T ss_pred             CceEEEEEEEHHHhccCCC------------------------------------CCcEEEEeecCCccCEEEEEEEEEE
Confidence            9999999999999965421                                    347788885  34589999999999


Q ss_pred             eCCCCCC
Q 028875          195 DLPGSKG  201 (202)
Q Consensus       195 ~~~~~~~  201 (202)
                      +...+.|
T Consensus       130 p~~~~~g  136 (136)
T 1wfj_A          130 PSGPSSG  136 (136)
T ss_dssp             ECCSCCC
T ss_pred             eCCCCCC
Confidence            9988776

>2fk9_A Protein kinase C, ETA type; ATP-binding, metal-binding, nucleotide-binding, diacylglycerol binding, serine/threonine-protein kinase, transferase; 1.75A {Homo sapiens}

Probab=99.93  E-value=1.3e-24  Score=160.78  Aligned_cols=120  Identities=19%  Similarity=0.329  Sum_probs=103.0

Q ss_pred             ccccceEEEEEEEEeecCCCCC-C----------CCCCcEEEEEECCeE-EeceeecCCCCCeEeeeeEEEEeCCCCcEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-V----------RSSDPYVVVKMGKQK-LKTRVIKKDVNPEWNEDLTLSITDPNVPIT  105 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~----------~~~dpyv~v~~~~~~-~~T~~~~~t~~P~w~e~f~f~v~~~~~~L~  105 (202)
                      +....|.|.|+|++|++|++++ .          +.+||||++++++.+ .+|++++++.||.|||+|.|.+.. ...|.
T Consensus        24 ~~~~~g~L~V~VieA~~L~~~D~~~~~~~f~~~~g~sDPYv~v~l~~~~~~kT~v~~ktlnP~WNE~F~f~v~~-~~~L~  102 (157)
T 2fk9_A           24 TMKFNGYLRVRIGEAVGLQPTRWSLRHSLFKKGHQLLDPYLTVSVDQVRVGQTSTKQKTNKPTYNEEFCANVTD-GGHLE  102 (157)
T ss_dssp             CCCEEEEEEEEEEEEECCCCCHHHHHTTTSSSSCCCCCEEEEEEETTEEEEECCCCSSCSSCEEEEEEEEEEEE-ECEEE
T ss_pred             hccCccEEEEEEEEEECCCCccccccccccccCCCCCCeEEEEEECCEeeEEeeecCCCCCCccCcEEEEEcCC-CCEEE
Confidence            4457899999999999999887 2          568999999999765 699999999999999999999975 45799


Q ss_pred             EEEEecCCCCCCCccEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEeccccee
Q 028875          106 LTVYDHDLFSKDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVECG  185 (202)
Q Consensus       106 i~V~d~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~~~G  185 (202)
                      |+|||++.+++|++||++.|+|+++..+..                                .+. ..+.|++|..  .|
T Consensus       103 ~~V~D~d~~~~dd~iG~~~i~l~~l~~~~~--------------------------------~~~-~~~~W~~L~~--~G  147 (157)
T 2fk9_A          103 LAVFHETPLGYDHFVANCTLQFQELLRTTG--------------------------------ASD-TFEGWVDLEP--EG  147 (157)
T ss_dssp             EEEEECCSSSSCEEEEEEEEEHHHHHHHHT--------------------------------TCS-EEEEEEECBS--SC
T ss_pred             EEEEECCCCCCCCEEEEEEEEHHHhhcccC--------------------------------CCC-cccEEEECCC--Cc
Confidence            999999999999999999999999987520                                011 4589999975  79


Q ss_pred             eEEEEEEE
Q 028875          186 ELEIQLQW  193 (202)
Q Consensus       186 ~i~l~l~~  193 (202)
                      +|+|+++|
T Consensus       148 ~i~l~l~~  155 (157)
T 2fk9_A          148 KVFVVITL  155 (157)
T ss_dssp             EEEEEEEE
T ss_pred             EEEEEEEE
Confidence            99999988

>2dmh_A Myoferlin; beta-sandwich, FER-1-like protein 3, muscular dystrophy, cardiomyopathy, membrane fusion, dystrophin, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.92  E-value=7.7e-24  Score=153.74  Aligned_cols=123  Identities=21%  Similarity=0.383  Sum_probs=105.1

Q ss_pred             ccceEEEEEEEEeecCCCCCCCCCCcEEEEEECCeEEeceeecCCCCCeEeeeeEEEEeCC----CCcEEEEEEecCCCC
Q 028875           40 TLLGLLRIRIKRGVNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDP----NVPITLTVYDHDLFS  115 (202)
Q Consensus        40 ~~~g~L~v~v~~a~~L~~~~~~~~dpyv~v~~~~~~~~T~~~~~t~~P~w~e~f~f~v~~~----~~~L~i~V~d~~~~~  115 (202)
                      ...|.|.|+|++|++|+..+.+.+||||++++++++++|++++++.||.|||+|.|.+...    ...|.|+|||++.++
T Consensus         4 ~~~g~L~v~v~~a~~L~~~~~g~~dpyv~v~~~~~~~kT~v~~~t~nP~wne~f~f~v~~~~~~~~~~l~i~V~d~d~~~   83 (140)
T 2dmh_A            4 GSSGMLRVIVESASNIPKTKFGKPDPIVSVIFKDEKKKTKKVDNELNPVWNEILEFDLRGIPLDFSSSLGIIVKDFETIG   83 (140)
T ss_dssp             CBCCEEEEEEEEEESCCCCSSSCCCEEEEEECSSCEEECCCCCSCSSCEEEEEEEEECSSCCCCTTCEEEEEEEETTCSS
T ss_pred             CCCcEEEEEEEEeeCCCCCCCCCCCeEEEEEECCEeEEeeeecCCCCCccCcEEEEEecccccCCCCEEEEEEEECCCCC
Confidence            3568999999999999988778899999999999999999999999999999999999753    356999999999999


Q ss_pred             CCCccEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEE---eccc----ceeeEE
Q 028875          116 KDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLR---LRNV----ECGELE  188 (202)
Q Consensus       116 ~d~~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~---l~~~----~~G~i~  188 (202)
                      +|++||++.++|.++..+.                                     ..+.|++   |.+.    ..|+|+
T Consensus        84 ~~~~lG~~~i~l~~l~~~~-------------------------------------~~~~w~~l~~l~~~~~~~~~G~l~  126 (140)
T 2dmh_A           84 QNKLIGTATVALKDLTGDQ-------------------------------------SRSLPYKLISLLNEKGQDTGATID  126 (140)
T ss_dssp             SCCCCEEEEEEGGGTCSSS-------------------------------------CEEEEEEEEEEECTTCCEEEEEEE
T ss_pred             CCceEEEEEEEHHHhccCC-------------------------------------CceeEEeeeeccCCCCCCCCCEEE
Confidence            9999999999998875432                                     2366766   5442    359999


Q ss_pred             EEEEEEeCCCC
Q 028875          189 IQLQWIDLPGS  199 (202)
Q Consensus       189 l~l~~~~~~~~  199 (202)
                      |+++|.+.++.
T Consensus       127 l~~~~~p~~~~  137 (140)
T 2dmh_A          127 LVIGYDPPSGP  137 (140)
T ss_dssp             EEEEECCCBSS
T ss_pred             EEEEEECCCCC
Confidence            99999997753

>1gmi_A Protein kinase C, epsilon type; PKC, C2 domain, X-RAY, phospholipids, PKC epsilon.; 1.7A {Rattus rattus} SCOP: b.7.1.1

Probab=99.91  E-value=6.5e-24  Score=153.60  Aligned_cols=119  Identities=18%  Similarity=0.340  Sum_probs=101.6

Q ss_pred             cceEEEEEEEEeecCCCCC-CCC-----------CCcEEEEEECCeE-EeceeecCCCCCeEeeeeEEEEeCCCCcEEEE
Q 028875           41 LLGLLRIRIKRGVNLAVRD-VRS-----------SDPYVVVKMGKQK-LKTRVIKKDVNPEWNEDLTLSITDPNVPITLT  107 (202)
Q Consensus        41 ~~g~L~v~v~~a~~L~~~~-~~~-----------~dpyv~v~~~~~~-~~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i~  107 (202)
                      ..|.|.|+|++|++|++.+ .+.           +||||++++++.. .+|++++++.||.|||+|.|.+... ..|.|+
T Consensus         4 ~~g~L~v~v~~a~~L~~~d~~~~~~~g~~~~~~~~DPyv~v~l~~~~~~~T~~~~~t~nP~WnE~f~f~v~~~-~~L~~~   82 (136)
T 1gmi_A            4 FNGLLKIKICEAVSLKPTAWSLRDAVGPRPQTFLLDPYIALNVDDSRIGQTATKQKTNSPAWHDEFVTDVCNG-RKIELA   82 (136)
T ss_dssp             EEEEEEEEEEEEESCCCCHHHHCC-CCSSCCCCCCCEEEEEEETTEEEEECCCCSSCSSCEEEEEEEEEEEEE-CEEEEE
T ss_pred             cceEEEEEEEeCcCCCCcccccccccccccCCcCcCcEEEEEECCeEeeeeeEECCCcCCccCCEEEEEecCC-CEEEEE
Confidence            5699999999999999887 433           9999999998765 5999999999999999999999765 779999


Q ss_pred             EEecCCCCCCCccEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEecccceeeE
Q 028875          108 VYDHDLFSKDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVECGEL  187 (202)
Q Consensus       108 V~d~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~~~G~i  187 (202)
                      |||++.+++|++||++.+++.++.....                                  . ..+.|++|..  +|+|
T Consensus        83 V~d~d~~~~dd~iG~~~i~l~~l~~~~~----------------------------------~-~~~~w~~L~~--~G~i  125 (136)
T 1gmi_A           83 VFHDAPIGYDDFVANCTIQFEELLQNGS----------------------------------R-HFEDWIDLEP--EGKV  125 (136)
T ss_dssp             EEECCSSSSCEEEEEEEEEHHHHTSTTC----------------------------------S-EEEEEEECBS--SCEE
T ss_pred             EEeCCCCCCCCEEEEEEEEHHHhcccCC----------------------------------C-CccEEEEcCC--CeEE
Confidence            9999999899999999999998875321                                  1 3478999874  7999


Q ss_pred             EEEEEEEeCC
Q 028875          188 EIQLQWIDLP  197 (202)
Q Consensus       188 ~l~l~~~~~~  197 (202)
                      +|+++|..-.
T Consensus       126 ~l~l~~~~~~  135 (136)
T 1gmi_A          126 YVIIDLSGSS  135 (136)
T ss_dssp             EEEEEEEEEE
T ss_pred             EEEEEEEecC
Confidence            9999997643

>2ep6_A MCTP2 protein; beta sandwich, Ca2+ binding, membrane binding, structural genomics, NPPSFA; NMR {Homo sapiens} SCOP: b.7.1.1

Probab=99.91  E-value=1.5e-24  Score=156.24  Aligned_cols=119  Identities=24%  Similarity=0.460  Sum_probs=104.4

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEECCeEEeceeecCCCCCeEeeeeEEEEeCCCCcEEEEEEecCCCCC
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSK  116 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~~~~~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V~d~~~~~~  116 (202)
                      +....|.|.|+|++|++|+..+ .+.+||||++++++.+++|++++++.||.|||+|.|.+.+....|.|+|||++.+++
T Consensus         8 ~~~~~~~L~v~v~~a~~L~~~d~~g~~dpyv~v~~~~~~~kT~~~~~t~nP~wne~f~f~~~~~~~~l~i~V~d~d~~~~   87 (133)
T 2ep6_A            8 DVKDVGILQVKVLKAADLLAADFSGKSDPFCLLELGNDRLQTHTVYKNLNPEWNKVFTFPIKDIHDVLEVTVFDEDGDKP   87 (133)
T ss_dssp             SCCCSEEEEEEEEEEESCCCSSSSSCCCEEEEEEETTEEEECCCCSSCSSCCCCEEEEEEESCTTCEEEEEEEEEETTEE
T ss_pred             ccCCceEEEEEEEeeECCCCCCCCCCcCeEEEEEECCEEEEeeeecCCCCCccccEEEEEecCCCCEEEEEEEECCCCCC
Confidence            5567899999999999999998 789999999999999999999999999999999999998777779999999999988


Q ss_pred             CCccEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEecc-----cceeeEEEEE
Q 028875          117 DDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRN-----VECGELEIQL  191 (202)
Q Consensus       117 d~~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~-----~~~G~i~l~l  191 (202)
                      +++||++.++|.++..+                                    +   ..|++|..     ...|+|+|++
T Consensus        88 ~~~lG~~~i~l~~l~~~------------------------------------~---~~w~~L~~~~~~~~~~G~i~l~i  128 (133)
T 2ep6_A           88 PDFLGKVAIPLLSIRDG------------------------------------Q---PNCYVLKNKDLEQAFKGVIYLEM  128 (133)
T ss_dssp             EEECCBCEEEGGGCCSS------------------------------------C---CEECCCBCSCTTSCCSSEEEEEE
T ss_pred             CCeeEEEEEEHHHccCC------------------------------------C---ceEEEeecCCCCCccceEEEEEE
Confidence            99999999999877432                                    1   34777654     3579999999


Q ss_pred             EEEe
Q 028875          192 QWID  195 (202)
Q Consensus       192 ~~~~  195 (202)
                      +|+.
T Consensus       129 ~~~~  132 (133)
T 2ep6_A          129 DLIY  132 (133)
T ss_dssp             EEEE
T ss_pred             EEEe
Confidence            9974

>3kwu_A MUNC13-1; calcium binding protein, phospholipid binding protein, metal binding protein; HET: GOL; 1.37A {Rattus norvegicus} SCOP: b.7.1.0 PDB: 3kwt_A*

Probab=99.91  E-value=1.9e-23  Score=153.04  Aligned_cols=117  Identities=26%  Similarity=0.428  Sum_probs=102.3

Q ss_pred             cccceEEEEEEEEeecCCCCC-CCCCCcEEEEEECCeEEeceeecCCCCCeEeeeeEEEEeCCCCcEEEEEEecCCC---
Q 028875           39 ETLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLF---  114 (202)
Q Consensus        39 ~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~~~~~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V~d~~~~---  114 (202)
                      ....|.|.|+|++|++|+..+ .+.+||||++++++.+++|++++++.||.|||+|.|.+......|.|+|||++..   
T Consensus        13 ~~~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~~~~kT~~~~~t~nP~Wne~f~f~v~~~~~~l~~~v~d~d~~~~~   92 (148)
T 3kwu_A           13 SKWSAKISITVVCAQGLQAKDKTGSSDPYVTVQVGKTKKRTKTIYGNLNPVWEENFHFECHNSSDRIKVRVLDEDDDIKS   92 (148)
T ss_dssp             --CCEEEEEEEEEEESCCCCSTTSCCCEEEEEEETTEEEECCCCCSCSSCEEEEEEEEEECSTTCEEEEEEEECCCSHHH
T ss_pred             cccccEEEEEEEeeeCCCCCCCCCCcCeEEEEEECCEEEECCccCCCCCCCcccEEEEEecCCCCEEEEEEEECCCCccc
Confidence            345799999999999999998 8899999999999999999999999999999999999988777899999999986   


Q ss_pred             --------CCCCccEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEeccc----
Q 028875          115 --------SKDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNV----  182 (202)
Q Consensus       115 --------~~d~~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~----  182 (202)
                              +.+++||++.++|.++..                                       ..+.|++|...    
T Consensus        93 ~~~~~~~~~~~~~lG~~~i~l~~l~~---------------------------------------~~~~w~~L~~~~~~~  133 (148)
T 3kwu_A           93 RVKQRFKRESDDFLGQTIIEVRTLSG---------------------------------------EMDVWYNLDKRTDKS  133 (148)
T ss_dssp             HHHTTTSSCSSEEEEEEEEEGGGCCS---------------------------------------EEEEEEECBCSSTTC
T ss_pred             cccccccCCCCccEEEEEEEHHHCcC---------------------------------------CCCEEEEcccCCCCC
Confidence                    789999999999987721                                       23779998743    


Q ss_pred             -ceeeEEEEEEEE
Q 028875          183 -ECGELEIQLQWI  194 (202)
Q Consensus       183 -~~G~i~l~l~~~  194 (202)
                       ..|+|+|+++|.
T Consensus       134 ~~~G~i~l~l~~e  146 (148)
T 3kwu_A          134 AVSGAIRLHISVE  146 (148)
T ss_dssp             CCCCEEEEEEEEE
T ss_pred             CCceEEEEEEEEE
Confidence             469999999873

>1rlw_A Phospholipase A2, CALB domain; hydrolase, C2 domain; 2.40A {Homo sapiens} SCOP: b.7.1.1

Probab=99.90  E-value=1.7e-23  Score=149.17  Aligned_cols=115  Identities=21%  Similarity=0.397  Sum_probs=99.7

Q ss_pred             ceEEEEEEEEeecCCCC---C-CCCCCcEEEEEECC---eEEeceeecCCCCCeEeeeeEEEEeCCC-CcEEEEEEecCC
Q 028875           42 LGLLRIRIKRGVNLAVR---D-VRSSDPYVVVKMGK---QKLKTRVIKKDVNPEWNEDLTLSITDPN-VPITLTVYDHDL  113 (202)
Q Consensus        42 ~g~L~v~v~~a~~L~~~---~-~~~~dpyv~v~~~~---~~~~T~~~~~t~~P~w~e~f~f~v~~~~-~~L~i~V~d~~~  113 (202)
                      .|.|.|+|++|++|+.+   + .+.+||||++++++   .+++|++++++.||.|||+|.|.+.... ..|.|+|||++.
T Consensus         2 ~~~L~v~v~~a~~L~~~~~~d~~g~~dpyv~v~~~~~~~~~~kT~v~~~t~nP~wne~f~f~v~~~~~~~l~i~V~d~d~   81 (126)
T 1rlw_A            2 SHKFTVVVLRATKVTKGAFGDMLDTPDPYVELFISTTPDSRKRTRHFNNDINPVWNETFEFILDPNQENVLEITLMDANY   81 (126)
T ss_dssp             CEEEEEEEEEEESCCSCHHHHHHCCCCEEEEEECTTSTTCCEECCCCTTCSSCEEEEEEEEEECTTSCCEEEEEEEECCS
T ss_pred             CcEEEEEEEeeeCCCCCCccccCCCCCCEEEEEEccCCCceEEccccCCCCCCcccceEEEEecCCCCCEEEEEEEECCC
Confidence            47899999999999985   4 68999999999984   7889999999999999999999996444 569999999998


Q ss_pred             CCCCCccEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEecccceeeEEEEEEE
Q 028875          114 FSKDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVECGELEIQLQW  193 (202)
Q Consensus       114 ~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~~~G~i~l~l~~  193 (202)
                      + ++++||++.++|.++..+.                                     ..+.|++|....+|+|+++++.
T Consensus        82 ~-~~~~iG~~~i~l~~l~~~~-------------------------------------~~~~~~~L~~~~~g~i~~~le~  123 (126)
T 1rlw_A           82 V-MDETLGTATFTVSSMKVGE-------------------------------------KKEVPFIFNQVTEMVLEMSLEV  123 (126)
T ss_dssp             S-CCEEEEEEEEEGGGSCTTC-------------------------------------EEEEEEEETTTEEEEEEEEEEC
T ss_pred             C-CCceeEEEEEEHHHccCCC-------------------------------------cEEEEEEcCCCceEEEEEEEEe
Confidence            8 5899999999998775432                                     4588999999888999988875


Q ss_pred             E
Q 028875          194 I  194 (202)
Q Consensus       194 ~  194 (202)
                      .
T Consensus       124 ~  124 (126)
T 1rlw_A          124 A  124 (126)
T ss_dssp             C
T ss_pred             C
Confidence            4

>2nq3_A Itchy homolog E3 ubiquitin protein ligase; C2 domain, UBL conjugation pathway, structural genomics consortium, SGC; 1.80A {Homo sapiens} SCOP: b.7.1.1

Probab=99.90  E-value=2e-22  Score=151.65  Aligned_cols=125  Identities=25%  Similarity=0.366  Sum_probs=104.4

Q ss_pred             ccceEEEEEEEEeecCC-CCCCCCCCcEEEEEECCeEEeceeecCCCCCeEeeeeEEEEeCCCCcEEEEEEecCCCCCCC
Q 028875           40 TLLGLLRIRIKRGVNLA-VRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDD  118 (202)
Q Consensus        40 ~~~g~L~v~v~~a~~L~-~~~~~~~dpyv~v~~~~~~~~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V~d~~~~~~d~  118 (202)
                      ...+.|.|+|++|++|+ ..+.+.+||||++++++.+++|+++++++||+|||+|.|.+. ....|.|+|||++.++.|+
T Consensus        33 ~~~~~L~V~V~~A~~L~~~~~~~~sDPYv~v~~~~~~~kT~v~~~tlnP~Wne~f~f~v~-~~~~L~~~V~D~d~~~~dd  111 (173)
T 2nq3_A           33 TMKSQLQITVISAKLKENKKNWFGPSPYVEVTVDGQSKKTEKCNNTNSPKWKQPLTVIVT-PVSKLHFRVWSHQTLKSDV  111 (173)
T ss_dssp             SCCEEEEEEEEEEEECCCC--CCCCCEEEEEEETTEEEECCCCSSCSSCEEEEEEEEEEC-TTCEEEEEEEECCSSSCCE
T ss_pred             CCceEEEEEEEEeECCCCcccCCCCCeEEEEEECCEEeEccccCCCCCCeECCEEEEEeC-CCCEEEEEEEECCCCCCCc
Confidence            35788999999999999 444666999999999999999999999999999999999985 4677999999999999999


Q ss_pred             ccEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcE-EEEEEEEeccc-----ceeeEEEEEE
Q 028875          119 RMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKV-VQDLVLRLRNV-----ECGELEIQLQ  192 (202)
Q Consensus       119 ~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~-~~~~~~~l~~~-----~~G~i~l~l~  192 (202)
                      +||++.++|.++.....                                 +.. ....|++|...     ..|+|++.|.
T Consensus       112 ~lG~~~i~l~~l~~~~~---------------------------------~~~~~~~~~~~L~~~~~~~~~~G~L~v~l~  158 (173)
T 2nq3_A          112 LLGTAALDIYETLKSNN---------------------------------MKLEEVVVTLQLGGDKEPTETIGDLSICLD  158 (173)
T ss_dssp             EEEEEEEEHHHHHHHTT---------------------------------TEESSEEEEEEEEESSCTTSEEEEEEEEEE
T ss_pred             eEEEEEEEHHHhcccCC---------------------------------CCcceeEEEEECccCCCCCcccEEEEEEEe
Confidence            99999999999987532                                 110 12668888764     4799999999


Q ss_pred             EEeCCC
Q 028875          193 WIDLPG  198 (202)
Q Consensus       193 ~~~~~~  198 (202)
                      ++++..
T Consensus       159 ~l~~~~  164 (173)
T 2nq3_A          159 GLQLES  164 (173)
T ss_dssp             SEECC-
T ss_pred             eeecch
Confidence            998853

>3m7f_B E3 ubiquitin-protein ligase NEDD4; C2 domain, GRB10, SH2 domain, phosphoprotein, conjugation pathway, signaling protein-ligase complex; 2.00A {Mus musculus}

Probab=99.89  E-value=6.8e-23  Score=154.50  Aligned_cols=127  Identities=23%  Similarity=0.431  Sum_probs=97.2

Q ss_pred             cccceEEEEEEEEeecCCCCC-CCCCCcEEEEEECC------eEEeceeecCCCCCeEeeeeEEEEeCCCCcEEEEEEec
Q 028875           39 ETLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMGK------QKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDH  111 (202)
Q Consensus        39 ~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~------~~~~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V~d~  111 (202)
                      ....|.|.|+|++|++|+.++ .+.+||||++++..      .+++|++++++.||.|||+|.|.+......|.|+|||+
T Consensus         4 ~~~~g~L~V~v~~a~~L~~~d~~g~~DPyv~v~l~~~~~~~~~~~kT~v~~~t~nP~Wne~f~f~v~~~~~~L~~~V~d~   83 (176)
T 3m7f_B            4 NDDTRVVRVKVIAGIGLAKKDILGASDPYVRVTLYDPMSGILTSVQTKTIKKSLNPKWNEEILFRVLPQRHRILFEVFDE   83 (176)
T ss_dssp             CTTCEEEEEEEEEEESCC---CCCCCCEEEEEEEEETTTEEEEEEECCCCSSCSSCEEEEEEEEEECTTTCEEEEEEEEC
T ss_pred             CCCcEEEEEEEEEeeCCCCcCCCCCcCcEEEEEEECCCCCcccceeCceECCCCCCcccceEEEEEcCCCCEEEEEEEEC
Confidence            346799999999999999988 78999999999974      67899999999999999999999987667799999999


Q ss_pred             CCCCCCCccEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEeccc-----ceee
Q 028875          112 DLFSKDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNV-----ECGE  186 (202)
Q Consensus       112 ~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~-----~~G~  186 (202)
                      +.++++++||++.++|.++......         .                      .......|++|...     ..|+
T Consensus        84 d~~~~d~~lG~~~i~l~~l~~~~~~---------~----------------------~~~~~~~w~~L~~~~~~~~~~G~  132 (176)
T 3m7f_B           84 NRLTRDDFLGQVDVPLYPLPTENPR---------M----------------------ERPYTFKDFVLHPRSHKSRVKGY  132 (176)
T ss_dssp             C----CEEEEEEEEESCSCCBC-------------------------------------CCCCEEEECBCSSTTCCCCSE
T ss_pred             CCCCCCcEEEEEEEEHHHccccCCc---------c----------------------cccccccEEEccccCCCCccCEE
Confidence            9999999999999999877543210         0                      00001268888753     3799


Q ss_pred             EEEEEEEEeC
Q 028875          187 LEIQLQWIDL  196 (202)
Q Consensus       187 i~l~l~~~~~  196 (202)
                      |+|++.|++.
T Consensus       133 l~l~l~~~p~  142 (176)
T 3m7f_B          133 LRLKMTYLPK  142 (176)
T ss_dssp             EEEEEEECC-
T ss_pred             EEEEEEEEeC
Confidence            9999999986

>3b7y_A E3 ubiquitin-protein ligase NEDD4; C2 domain, UBL-conjugation pathway, structural genomics consortium, SGC, cytoplasm; 1.80A {Homo sapiens} PDB: 2nsq_A

Probab=99.89  E-value=4.1e-23  Score=152.12  Aligned_cols=126  Identities=24%  Similarity=0.442  Sum_probs=98.8

Q ss_pred             cccceEEEEEEEEeecCCCCC-CCCCCcEEEEEECC------eEEeceeecCCCCCeEeeeeEEEEeCCCCcEEEEEEec
Q 028875           39 ETLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMGK------QKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDH  111 (202)
Q Consensus        39 ~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~------~~~~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V~d~  111 (202)
                      ....+.|.|+|++|++|+..+ .+.+||||++++..      ..++|++++++.||.|||+|.|.+......|.|+|||+
T Consensus        16 ~~~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~~~~~~~~~~kT~v~~~t~nP~wne~f~f~v~~~~~~l~~~V~d~   95 (153)
T 3b7y_A           16 EENSRIVRVRVIAGIGLAKKDILGASDPYVRVTLYDPMNGVLTSVQTKTIKKSLNPKWNEEILFRVHPQQHRLLFEVFDE   95 (153)
T ss_dssp             CTTCEEEEEEEEEEESCC-------CCEEEEEEEEETTTEEEEEEECCCCSSCSSCCCCEEEEEEECTTTCEEEEEEEEC
T ss_pred             CCCccEEEEEEEEeeCCCCCCCCCCCCcEEEEEEECCCCccceeeeCccccCCCCCCCCCEEEEEecCCCCEEEEEEEEC
Confidence            456799999999999999988 78999999999973      57899999999999999999999987767799999999


Q ss_pred             CCCCCCCccEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEeccc-----ceee
Q 028875          112 DLFSKDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNV-----ECGE  186 (202)
Q Consensus       112 ~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~-----~~G~  186 (202)
                      +.++++++||++.++|.++......                               ...-+.+.|++|...     ..|+
T Consensus        96 d~~~~d~~iG~~~i~l~~l~~~~~~-------------------------------~~~~~~~~w~~L~~~~~~~~~~G~  144 (153)
T 3b7y_A           96 NRLTRDDFLGQVDVPLYPLPTENPR-------------------------------LERPYTFKDFVLHPRSHKSRVKGY  144 (153)
T ss_dssp             CSSSCCEEEEEEEEECCSCCBCCTT-------------------------------SCCCCCCEEEECBCSSTTCCCCSE
T ss_pred             CCCcCCCeeEEEEEEHHHcccCCCc-------------------------------ccccccccccccccccCCCCcceE
Confidence            9998999999999999877543210                               000012468888543     4799


Q ss_pred             EEEEEEEEe
Q 028875          187 LEIQLQWID  195 (202)
Q Consensus       187 i~l~l~~~~  195 (202)
                      |+|+++|+|
T Consensus       145 i~l~l~~~P  153 (153)
T 3b7y_A          145 LRLKMTYLP  153 (153)
T ss_dssp             EEEEEEECC
T ss_pred             EEEEEEEeC
Confidence            999999975

>3pyc_A E3 ubiquitin-protein ligase smurf1; phospholipid binding, membrane associate, lipid binding PROT; 1.96A {Homo sapiens} PDB: 2jqz_A

Probab=99.88  E-value=2e-21  Score=139.69  Aligned_cols=91  Identities=23%  Similarity=0.419  Sum_probs=81.9

Q ss_pred             ceEEEEEEEEeecCCCCC-CCCCCcEEEEEECC--eEEeceeecCCCCCeEeeeeEEEEeCCCCcEEEEEEecCCCCC--
Q 028875           42 LGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMGK--QKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSK--  116 (202)
Q Consensus        42 ~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~--~~~~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V~d~~~~~~--  116 (202)
                      ...|.|+|++|++|+.++ .+.+||||+++++.  ..++|++++++.||.|||+|.|.+.... .|.|+|||++.+++  
T Consensus         4 ~~~L~V~v~~a~~L~~~d~~g~sDpyv~v~~~~~~~~~kT~v~~~t~nP~wne~f~f~v~~~~-~l~~~v~d~d~~~~~~   82 (132)
T 3pyc_A            4 FIKIRLTVLCAKNLAKKDFFRLPDPFAKIVVDGSGQCHSTDTVKNTLDPKWNQHYDLYVGKTD-SITISVWNHKKIHKKQ   82 (132)
T ss_dssp             EEEEEEEEEEEESCCCCSTTCCCCEEEEEEETTTCCEEECCCCSSCSSCEEEEEEEEEEETTC-CEEEEEEEGGGTTSST
T ss_pred             eEEEEEEEEEeECCCCCCCCCCcCeEEEEEECCCCceEECCccCCCCCCCccCEEEEEeCCCC-EEEEEEEECCCCCCCC
Confidence            467999999999999998 78999999999974  7899999999999999999999998654 59999999999865  


Q ss_pred             -CCccEEEEEehHhHHHH
Q 028875          117 -DDRMGDAEFDIKTYIEA  133 (202)
Q Consensus       117 -d~~lG~~~i~l~~l~~~  133 (202)
                       |++||++.++++++...
T Consensus        83 ~d~~lG~~~i~l~~l~~~  100 (132)
T 3pyc_A           83 GAGFLGCVRLLSNAISRL  100 (132)
T ss_dssp             TTTEEEEEEECHHHHHHH
T ss_pred             CCCceEEEEEeHHHhhcc
Confidence             89999999999998554

>1a25_A CALB, protein kinase C (beta); calcium++/phospholipid binding protein, calcium-binding protein; HET: PSE; 2.70A {Rattus norvegicus} SCOP: b.7.1.2

Probab=99.86  E-value=1.2e-21  Score=143.64  Aligned_cols=92  Identities=33%  Similarity=0.544  Sum_probs=82.9

Q ss_pred             cceEEEEEEEEeecCCCCC-CCCCCcEEEEEEC-----CeEEeceeecCCCCCeEeeeeEEEEeCC--CCcEEEEEEecC
Q 028875           41 LLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMG-----KQKLKTRVIKKDVNPEWNEDLTLSITDP--NVPITLTVYDHD  112 (202)
Q Consensus        41 ~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~-----~~~~~T~~~~~t~~P~w~e~f~f~v~~~--~~~L~i~V~d~~  112 (202)
                      ..+.|.|+|++|++|+..+ .+.+||||++++.     ..+++|++++++.||.|||+|.|.+...  ...|.|+|||++
T Consensus        29 ~~~~L~v~v~~a~~L~~~d~~g~~dpyv~v~~~~~~~~~~~~kT~v~~~t~nP~wne~f~f~v~~~~~~~~L~i~V~d~d  108 (149)
T 1a25_A           29 DREVLIVVVRDAKNLVPMDPNGLSDPYVKLKLIPDPKSESKQKTKTIKCSLNPEWNETFRFQLKESDKDRRLSVEIWDWD  108 (149)
T ss_dssp             SSSEEEEEEEEEESCCCCSTTSCCCEEEEEEEESCTTCSSCEECCCCSSCSSCEEEEEEEEECCSGGGGCEEEEEEEECC
T ss_pred             cCCEEEEEEEEeeCCCCCCCCCCcCeEEEEEEECCCCCcceEecceeCCCCCCcCCcEEEEEeccccCCCEEEEEEEECC
Confidence            3578999999999999998 7889999999997     4678999999999999999999999764  356999999999


Q ss_pred             CCCCCCccEEEEEehHhHHH
Q 028875          113 LFSKDDRMGDAEFDIKTYIE  132 (202)
Q Consensus       113 ~~~~d~~lG~~~i~l~~l~~  132 (202)
                      .++++++||++.++|.++..
T Consensus       109 ~~~~~~~iG~~~i~l~~l~~  128 (149)
T 1a25_A          109 LTSRNDFMGSLSFGISELQK  128 (149)
T ss_dssp             SSSCCEEEEEEEEEHHHHTT
T ss_pred             CCCCCCEEEEEEEEHHHhCc
Confidence            99899999999999998864

>2b3r_A Phosphatidylinositol-4-phosphate 3-kinase C2 DOMA containing alpha polypeptide; C2 domain, lipid binding, PI3-kinase, transferase; 2.30A {Mus musculus}

Probab=99.86  E-value=2.9e-21  Score=139.41  Aligned_cols=95  Identities=23%  Similarity=0.319  Sum_probs=82.9

Q ss_pred             ccccceEEEEEEEEeecCCCCCCCCCCcEEEEEE-----CCeEEeceeecCCCCCeEeeeeEEE-EeC---CCCcEEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRDVRSSDPYVVVKM-----GKQKLKTRVIKKDVNPEWNEDLTLS-ITD---PNVPITLTV  108 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~~~~~dpyv~v~~-----~~~~~~T~~~~~t~~P~w~e~f~f~-v~~---~~~~L~i~V  108 (202)
                      ++...+.|.|+|++|++|+....+.+||||++++     ...+++|++++++.||.|||+|.|. +..   ....|.|+|
T Consensus        15 ~~~~~~~L~V~V~~a~~L~~~~~g~~DPyv~v~l~~~~~~~~~~kT~v~~~t~nP~wnE~f~f~~v~~~~l~~~~L~~~V   94 (134)
T 2b3r_A           15 VSYRNGTLFIMVMHIKDLVTEDGADPNPYVKTYLLPDTHKTSKRKTKISRKTRNPTFNEMLVYSGYSKETLRQRELQLSV   94 (134)
T ss_dssp             EEEETTEEEEEEEEEECCCCTTSCCCCEEEEEEEESCSSSCCCEECCCCCSCSSCEEEEEEEEESCCHHHHTTCEEEEEE
T ss_pred             EeecCCEEEEEEEEeeCCCCCCCCCCCeEEEEEEEcCCCCCceecCCcCcCCCCCCCccEEEECCcCHHHhCcCEEEEEE
Confidence            4557799999999999999733789999999998     3567899999999999999999999 753   236799999


Q ss_pred             EecCCCCCCCccEEEEEehHhHHH
Q 028875          109 YDHDLFSKDDRMGDAEFDIKTYIE  132 (202)
Q Consensus       109 ~d~~~~~~d~~lG~~~i~l~~l~~  132 (202)
                      ||++.++++++||++.++|+++..
T Consensus        95 ~d~d~~~~~~~lG~~~i~l~~l~~  118 (134)
T 2b3r_A           95 LSAESLRENFFLGGITLPLKDFNL  118 (134)
T ss_dssp             EECCSSSCCEEEEEEEEEGGGSCT
T ss_pred             EECCCCCCCcEEEEEEEEhhhccC
Confidence            999999899999999999988754

>3fbk_A RGS3, RGP3, regulator of G-protein signaling 3; all beta-sheet fold, structural genomics, PSI-2, protein structure initiative; 2.00A {Homo sapiens} SCOP: b.7.1.0

Probab=99.85  E-value=7.8e-21  Score=140.05  Aligned_cols=95  Identities=20%  Similarity=0.382  Sum_probs=84.5

Q ss_pred             ccccceEEEEEEEEeecCCCCCCCCCCcEEEEEEC-----CeEEeceeecCCCCCeEeeeeEEEEe--CCCCcEEEEEEe
Q 028875           38 METLLGLLRIRIKRGVNLAVRDVRSSDPYVVVKMG-----KQKLKTRVIKKDVNPEWNEDLTLSIT--DPNVPITLTVYD  110 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~~~~~dpyv~v~~~-----~~~~~T~~~~~t~~P~w~e~f~f~v~--~~~~~L~i~V~d  110 (202)
                      +.+..+.|.|+|++|++|+..+.+.+||||++.+.     ..+++|++++++.||.|||+|.|.+.  .....|.|+|||
T Consensus        22 y~~~~~~L~V~v~~a~~L~~~d~g~~Dpyv~v~l~~~~~~~~~~kT~v~~~t~nP~wne~f~f~v~~~~~~~~L~i~V~d  101 (153)
T 3fbk_A           22 IDAQDRVLLLHIIEGKGLISKQPGTCDPYVKISLIPEDSRLRHQKTQTVPDCRDPAFHEHFFFPVQEEDDQKRLLVTVWN  101 (153)
T ss_dssp             EEESSSEEEEEEEEEESCCCCSSSCCCEEEEEEEESCSCCTTCEECCCCTTCSSCEEEEEEEEECCGGGTTSEEEEEEEE
T ss_pred             EECCCCEEEEEEEEeeCCCCCCCCCCCEEEEEEEEcCCCCccEEeccccCCCCCCccccEEEEecccHHhCCEEEEEEEe
Confidence            67889999999999999999888889999999983     45789999999999999999999984  334569999999


Q ss_pred             cCCCCC-CCccEEEEEehHhHHH
Q 028875          111 HDLFSK-DDRMGDAEFDIKTYIE  132 (202)
Q Consensus       111 ~~~~~~-d~~lG~~~i~l~~l~~  132 (202)
                      ++.+++ |++||++.++|.++..
T Consensus       102 ~d~~~~~d~~lG~~~i~l~~l~~  124 (153)
T 3fbk_A          102 RASQSRQSGLIGCMSFGVKSLLT  124 (153)
T ss_dssp             CCSSGGGCEEEEEEEEEHHHHTC
T ss_pred             CCCCCCCCcEEEEEEEEHHHhcC
Confidence            999876 9999999999998863

>1rsy_A Synaptotagmin I; calcium/phospholipid binding protein; 1.90A {Rattus norvegicus} SCOP: b.7.1.2

Probab=99.84  E-value=5.9e-21  Score=140.48  Aligned_cols=95  Identities=32%  Similarity=0.455  Sum_probs=84.7

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEEC---CeEEeceeecCCCCCeEeeeeEEEEeCC---CCcEEEEEEe
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMG---KQKLKTRVIKKDVNPEWNEDLTLSITDP---NVPITLTVYD  110 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~---~~~~~T~~~~~t~~P~w~e~f~f~v~~~---~~~L~i~V~d  110 (202)
                      +.+..+.|.|+|++|++|+..+ .+.+||||++++.   ..+++|++++++.||.|||+|.|.+...   ...|.|+|||
T Consensus        37 y~~~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~~~~~~~kT~v~~~t~nP~wne~f~f~v~~~~l~~~~L~i~V~d  116 (152)
T 1rsy_A           37 YDFQNNQLLVGIIQAAELPALDMGGTSDPYVKVFLLPDKKKKFETKVHRKTLNPVFNEQFTFKVPYSELGGKTLVMAVYD  116 (152)
T ss_dssp             EETTTTEEEEEEEEEESCCCCSTTSCCCEEEEEEEETTCCSCEECCCCTTCSSCEEEEEEEECCCHHHHTTCEEEEEEEE
T ss_pred             EeCCCCEEEEEEEEeECCCCccCCCCcCeEEEEEEEcCCCceEeccccCCCCCCcCcccEEEeecHHHcCCCEEEEEEEE
Confidence            5667899999999999999998 7899999999994   5678999999999999999999988643   4669999999


Q ss_pred             cCCCCCCCccEEEEEehHhHHH
Q 028875          111 HDLFSKDDRMGDAEFDIKTYIE  132 (202)
Q Consensus       111 ~~~~~~d~~lG~~~i~l~~l~~  132 (202)
                      ++.++++++||++.++|.++..
T Consensus       117 ~d~~~~~~~iG~~~i~l~~l~~  138 (152)
T 1rsy_A          117 FDRFSKHDIIGEFKVPMNTVDF  138 (152)
T ss_dssp             CCSSSCCEEEEEEEEEGGGCCC
T ss_pred             CCCCCCCcEEEEEEEEchhccC
Confidence            9999899999999999987643

>2d8k_A Synaptotagmin VII; exocytosis, calcium binding, lysosome, C2 domain, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.84  E-value=8.1e-21  Score=137.98  Aligned_cols=95  Identities=28%  Similarity=0.464  Sum_probs=84.1

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEEC---CeEEeceeecCCCCCeEeeeeEEEEeC----CCCcEEEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMG---KQKLKTRVIKKDVNPEWNEDLTLSITD----PNVPITLTVY  109 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~---~~~~~T~~~~~t~~P~w~e~f~f~v~~----~~~~L~i~V~  109 (202)
                      +.+..+.|.|+|++|++|+..+ .+.+||||++++.   ..+++|++++++.||.|||+|.|.+..    ....|.|+||
T Consensus        21 y~~~~~~L~v~v~~a~~L~~~d~~g~~dpyv~v~~~~~~~~~~kT~v~~~t~nP~wne~f~f~~~~~~~~~~~~l~i~V~  100 (141)
T 2d8k_A           21 YNFQESTLTVKIMKAQELPAKDFSGTSDPFVKIYLLPDKKHKLETKVKRKNLNPHWNETFLFEGFPYEKVVQRILYLQVL  100 (141)
T ss_dssp             ECSSSCCEEEEEEEEESCCCCSSSSCCCEEEEEEEESCCSSEEECCCCTTCSSCCCCEEEEECSCCHHHHTTSEEEEEEE
T ss_pred             EeCCCCEEEEEEEEeECCCCCCCCCCCCcEEEEEEECCCCccEeCceEcCCCCCccccEEEECccCHHHcccCEEEEEEE
Confidence            5667899999999999999998 7899999999994   468899999999999999999998532    2466999999


Q ss_pred             ecCCCCCCCccEEEEEehHhHHH
Q 028875          110 DHDLFSKDDRMGDAEFDIKTYIE  132 (202)
Q Consensus       110 d~~~~~~d~~lG~~~i~l~~l~~  132 (202)
                      |++.++++++||++.++|.++..
T Consensus       101 d~d~~~~~~~iG~~~i~l~~l~~  123 (141)
T 2d8k_A          101 DYDRFSRNDPIGEVSIPLNKVDL  123 (141)
T ss_dssp             ECCSSSSCEEEEEEEEETTTSCT
T ss_pred             ECCCCCCCcEEEEEEEEhhhhcC
Confidence            99999899999999999987754

>3f04_A Synaptotagmin-1; C2A, calcium, cell junction, cytoplasmic vesicle, glycoprotein, lipoprotein, membrane, metal- binding, palmitate, phosphoprotein; 1.35A {Homo sapiens} SCOP: b.7.1.2 PDB: 3f01_A 3f05_A 3f00_A 1byn_A 2k45_A 2k4a_A 2k8m_A 2ki6_A*

Probab=99.84  E-value=4.7e-21  Score=139.49  Aligned_cols=96  Identities=31%  Similarity=0.463  Sum_probs=85.4

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEE---CCeEEeceeecCCCCCeEeeeeEEEEeCC---CCcEEEEEEe
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKM---GKQKLKTRVIKKDVNPEWNEDLTLSITDP---NVPITLTVYD  110 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~---~~~~~~T~~~~~t~~P~w~e~f~f~v~~~---~~~L~i~V~d  110 (202)
                      +.+..+.|.|+|++|++|+..+ .+.+||||++++   ...+++|++++++.||.|||+|.|.+...   ...|.|+|||
T Consensus        29 y~~~~~~L~v~v~~a~~L~~~d~~g~~dpyv~v~l~~~~~~~~kT~v~~~t~nP~wne~f~f~v~~~~l~~~~L~i~V~d  108 (143)
T 3f04_A           29 YDFQNNQLLVGIIQAAELPALDMGGTSDPYVKVFLLPDKKKKFETKVHRKTLNPVFNEQFTFKVPYSELGGKTLVMAVYD  108 (143)
T ss_dssp             EETTTTEEEEEEEEEECCCCBGGGBCCCEEEEEEEESCCSCCEECCCCCSCSSCEEEEEEEECCCHHHHTTCEEEEEEEE
T ss_pred             EeCCCCEEEEEEEEecCCCCCCCCCCcCcEEEEEEECCCCccEECccCcCCCCCcCcCeEEEeecHhhcCCCEEEEEEEe
Confidence            5667899999999999999988 789999999999   45688999999999999999999998643   3569999999


Q ss_pred             cCCCCCCCccEEEEEehHhHHHH
Q 028875          111 HDLFSKDDRMGDAEFDIKTYIEA  133 (202)
Q Consensus       111 ~~~~~~d~~lG~~~i~l~~l~~~  133 (202)
                      ++.++++++||++.++|.++..+
T Consensus       109 ~d~~~~~~~iG~~~i~l~~l~~~  131 (143)
T 3f04_A          109 FDRFSKHDIIGEFKVPMNTVDFG  131 (143)
T ss_dssp             CCSSSCCEEEEEEEEEGGGCCTT
T ss_pred             CCCCCCCceEEEEEEEHHHccCC
Confidence            99999999999999999887543

>3fdw_A Synaptotagmin-like protein 4; structural genomics, phospholipid binding, alternative splicing, cell membrane, cytoplasmic vesicle, membrane; 2.20A {Homo sapiens}

Probab=99.84  E-value=1.5e-20  Score=137.63  Aligned_cols=97  Identities=26%  Similarity=0.422  Sum_probs=86.4

Q ss_pred             ccccceEEEEEEEEeecCCCCC--CCCCCcEEEEEEC-----CeEEeceeecCCCCCeEeeeeEEEEeCCC---CcEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD--VRSSDPYVVVKMG-----KQKLKTRVIKKDVNPEWNEDLTLSITDPN---VPITLT  107 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~--~~~~dpyv~v~~~-----~~~~~T~~~~~t~~P~w~e~f~f~v~~~~---~~L~i~  107 (202)
                      +.+..+.|.|+|++|++|+..+  .+.+||||++++.     ..+++|++++++.||.|||+|.|.+...+   ..|.|+
T Consensus        18 y~~~~~~L~V~v~~a~~L~~~d~~~~~~dpyv~v~l~~~~~~~~~~kT~v~~~t~nP~wne~f~f~v~~~~~~~~~L~~~   97 (148)
T 3fdw_A           18 YEQQTQSLVVHVKECHQLAYADEAKKRSNPYVKTYLLPDKSRQGKRKTSIKRDTVNPLYDETLRYEIPESLLAQRTLQFS   97 (148)
T ss_dssp             EETTTTEEEEEEEEEESCCCSBTTTTBCCEEEEEEEETCCSGGGEEECCCCSSCSSCEEEEEEEEECCSTTGGGCEEEEE
T ss_pred             EeCCCCEEEEEEEEecCCCCcccCCCCCCeEEEEEEEcCCcccCccccccCCCCCCCcEeeEEEEEeChhHhCceEEEEE
Confidence            5677899999999999999887  6789999999987     34889999999999999999999987643   349999


Q ss_pred             EEecCCCCCCCccEEEEEehHhHHHHh
Q 028875          108 VYDHDLFSKDDRMGDAEFDIKTYIEAL  134 (202)
Q Consensus       108 V~d~~~~~~d~~lG~~~i~l~~l~~~~  134 (202)
                      |||++.++++++||++.++|.++..+.
T Consensus        98 V~d~d~~~~~~~iG~~~i~l~~l~~~~  124 (148)
T 3fdw_A           98 VWHHGRFGRNTFLGEAEIQMDSWKLDK  124 (148)
T ss_dssp             EEEECGGGCEEEEEEEEEEHHHHHHHC
T ss_pred             EEECCCCcCCcEEEEEEEEcccccccC
Confidence            999999989999999999999997753

>2z0u_A WW domain-containing protein 1; C2 domain, alternative splicing, coiled coil, cytoplasm, phosphorylation, polymorphism, lipid binding protein; 2.20A {Homo sapiens}

Probab=99.84  E-value=4e-21  Score=142.06  Aligned_cols=94  Identities=16%  Similarity=0.147  Sum_probs=84.6

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEECC------eEEeceeecCCCCCeEeeeeEEEEeCC---CCcEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMGK------QKLKTRVIKKDVNPEWNEDLTLSITDP---NVPITLT  107 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~------~~~~T~~~~~t~~P~w~e~f~f~v~~~---~~~L~i~  107 (202)
                      |.+..+.|.|+|++|++|++++ .+.+||||++++..      .+++|+++++++||+|||+|.|.+...   ...|.|+
T Consensus        38 y~~~~~~L~V~Vi~a~~L~~~d~~g~sDPyVkv~l~~~~~~~~~~~kT~v~~~tlnP~wnE~F~f~v~~~~l~~~~L~~~  117 (155)
T 2z0u_A           38 YDEKNKQFAILIIQLSNLSALLQQQDQKVNIRVAVLPCSESTTCLFRTRPLDASDTLVFNEVFWVSMSYPALHQKTLRVD  117 (155)
T ss_dssp             EETTTTEEEEEEEEEECGGGTCCSCCSEEEEEEEEESCSCHHHHEEECCCEECCSSEEEEEEEEEECCHHHHHHCEEEEE
T ss_pred             EcCCCCEEEEEEEEccCcCCcccCCCCCEEEEEEEecCCCCCccceeCCcCCCCCCCccccEEEEEcCHHHhCcCEEEEE
Confidence            5677899999999999999998 88999999999964      378999999999999999999998643   3569999


Q ss_pred             EEecCCCCCCCccEEEEEehHhHH
Q 028875          108 VYDHDLFSKDDRMGDAEFDIKTYI  131 (202)
Q Consensus       108 V~d~~~~~~d~~lG~~~i~l~~l~  131 (202)
                      |||++.++++++||++.++|+++.
T Consensus       118 V~d~d~~~~~d~iG~~~i~l~~l~  141 (155)
T 2z0u_A          118 VCTTDRSHLEECLGGAQISLAEVC  141 (155)
T ss_dssp             EEEECTTSCEEEEEEEEEECTTSC
T ss_pred             EEECCCCCCCcEEEEEEEEHHHcc
Confidence            999999999999999999998774

>1v27_A Regulating synaptic membrane exocytosis protein 2; RAB3-interacting molecule, riken structural genomics/proteomics initiative, RSGI; NMR {Homo sapiens} SCOP: b.7.1.2

Probab=99.83  E-value=7.9e-21  Score=137.76  Aligned_cols=94  Identities=22%  Similarity=0.454  Sum_probs=82.4

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEE-----CCeEEeceeecCCCCCeEeeeeEEEEeC-C---CCcEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKM-----GKQKLKTRVIKKDVNPEWNEDLTLSITD-P---NVPITLT  107 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~-----~~~~~~T~~~~~t~~P~w~e~f~f~v~~-~---~~~L~i~  107 (202)
                      +.+..+.|.|+|++|++|+.++ .+.+||||++++     ...+++|++++++.||.|||+|.|.+.. .   ...|.|+
T Consensus        16 y~~~~~~L~v~v~~a~~L~~~d~~g~~dpyv~v~~~~~~~~~~~~kT~~~~~t~nP~wne~f~f~~~~~~~~~~~~l~i~   95 (141)
T 1v27_A           16 FDKVGHQLIVTILGAKDLPSREDGRPRNPYVKIYFLPDRSDKNKRRTKTVKKTLEPKWNQTFIYSPVHRREFRERMLEIT   95 (141)
T ss_dssp             EETTTTEEEEEEEEEESCCCCSSSCCCCEEEECCCSSCCSSSSCCBCCCCSSCSSCCCCCCCEECSCCTTGGGTCEEEEE
T ss_pred             EeCCCCEEEEEEEEccCCCCcCCCCCCCCEEEEEEecCCCCCcceeCccccCCCCCccccEEEEccCCHHHhcCCEEEEE
Confidence            5667799999999999999998 788999999998     3568899999999999999999999532 2   3569999


Q ss_pred             EEecCCCCC--CCccEEEEEehHhHH
Q 028875          108 VYDHDLFSK--DDRMGDAEFDIKTYI  131 (202)
Q Consensus       108 V~d~~~~~~--d~~lG~~~i~l~~l~  131 (202)
                      |||++.+++  +++||++.++|.++.
T Consensus        96 V~d~d~~~~~~~~~lG~~~i~l~~l~  121 (141)
T 1v27_A           96 LWDQARVREEESEFLGEILIELETAL  121 (141)
T ss_dssp             EEEBCSSSSCCBCCCEEEEEEGGGCC
T ss_pred             EEECCCCcCCCCceEEEEEEEccccC
Confidence            999999976  999999999998764

>2bwq_A Regulating synaptic membrane exocytosis protein 2; C2 domain, neurotransmitter release, transport protein; 1.41A {Rattus norvegicus} SCOP: b.7.1.2

Probab=99.83  E-value=1.6e-20  Score=134.19  Aligned_cols=95  Identities=22%  Similarity=0.439  Sum_probs=78.9

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEE-----CCeEEeceeecCCCCCeEeeeeEEEEeC----CCCcEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKM-----GKQKLKTRVIKKDVNPEWNEDLTLSITD----PNVPITLT  107 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~-----~~~~~~T~~~~~t~~P~w~e~f~f~v~~----~~~~L~i~  107 (202)
                      +.+..+.|.|+|++|++|+..+ .+.+||||++++     +..+++|++++++.||.|||+|.|.+..    ....|.|+
T Consensus        13 y~~~~~~L~v~v~~a~~L~~~d~~~~~dpyv~v~~~~~~~~~~~~kT~v~~~t~nP~wne~f~f~~~~~~~~~~~~l~~~   92 (129)
T 2bwq_A           13 FDKVGHQLIVTILGAKDLPSREDGRPRNPYVKIYFLPDRSDKNKRRTKTVKKTLEPKWNQTFIYSPVHRREFRERMLEIT   92 (129)
T ss_dssp             EETTTTEEEEEEEEEESCCCCTTSCCBCEEEEEEEESSCSGGGEEECCCCSSBSSCEEEEEEEECSCCGGGGGGCEEEEE
T ss_pred             EccCCCEEEEEEEEeeCCCCCCCCCCCCCEEEEEEecCCCCCcceecccccCCCCCccccEEEEccCCHHHhcCCeEEEE
Confidence            5667799999999999999988 788999999999     3578999999999999999999999532    23569999


Q ss_pred             EEecCCCCC--CCccEEEEEehHhHHH
Q 028875          108 VYDHDLFSK--DDRMGDAEFDIKTYIE  132 (202)
Q Consensus       108 V~d~~~~~~--d~~lG~~~i~l~~l~~  132 (202)
                      |||++.+++  +++||++.++|.++..
T Consensus        93 V~d~d~~~~~~~~~lG~~~i~l~~l~~  119 (129)
T 2bwq_A           93 LWDQARVREEESEFLGEILIELETALL  119 (129)
T ss_dssp             EEEC-------CEEEEEEEEEGGGCCC
T ss_pred             EEECCcCcCcCCceeEEEEEEccccCC
Confidence            999999876  9999999999987643

>1ugk_A Synaptotagmin IV, KIAA1342; beta sandwich, structural genomics, riken structural genomics/proteomics initiative, RSGI, protein binding; NMR {Homo sapiens} SCOP: b.7.1.2

Probab=99.83  E-value=3.6e-20  Score=134.07  Aligned_cols=96  Identities=27%  Similarity=0.453  Sum_probs=84.4

Q ss_pred             ccccceEEEEEEEEeecCCCCC-C-CCCCcEEEEEEC---CeEEeceeecCCCCCeEeeeeEEE-EeCC---CCcEEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-V-RSSDPYVVVKMG---KQKLKTRVIKKDVNPEWNEDLTLS-ITDP---NVPITLTV  108 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~-~~~dpyv~v~~~---~~~~~T~~~~~t~~P~w~e~f~f~-v~~~---~~~L~i~V  108 (202)
                      +.+..+.|.|+|++|++|+.++ . +.+||||++++.   ..+++|++++++.||.|||+|.|. +...   ...|.|+|
T Consensus        17 y~~~~~~L~v~v~~a~~L~~~d~~~~~~dpyv~v~~~~~~~~~~kT~v~~~t~nP~wne~f~f~~v~~~~~~~~~l~i~V   96 (138)
T 1ugk_A           17 YNFERKAFVVNIKEARGLPAMDEQSMTSDPYIKMTILPEKKHKVKTRVLRKTLDPAFDETFTFYGIPYTQIQELALHFTI   96 (138)
T ss_dssp             EEGGGTEEEEEEEEEESCCCCBTTTTBCEEEEEEEEETTTCSEEECCCCSSCSSCEEEEEEEEECCCSTTGGGCEEEEEE
T ss_pred             EECCCCEEEEEEEEeeCCCCCCCCCCCCCCEEEEEEecCCCceEecCcCcCCCCCcEeeEEEEcCcCHHHhccCEEEEEE
Confidence            5677899999999999999988 4 789999999996   478999999999999999999996 6543   24699999


Q ss_pred             EecCCCCCCCccEEEEEehHhHHHH
Q 028875          109 YDHDLFSKDDRMGDAEFDIKTYIEA  133 (202)
Q Consensus       109 ~d~~~~~~d~~lG~~~i~l~~l~~~  133 (202)
                      ||++.++++++||++.++|.++..+
T Consensus        97 ~d~d~~~~~~~lG~~~i~l~~l~~~  121 (138)
T 1ugk_A           97 LSFDRFSRDDIIGEVLIPLSGIELS  121 (138)
T ss_dssp             EEECSSCCCCCCEEEEEECTTCCCT
T ss_pred             EECCCCCCCcEEEEEEEehhHccCC
Confidence            9999999999999999999877543

>2chd_A Rabphilin-3A, exophilin-1; C2 domain, C2A, calcium binding, synaptic EXOC metal-binding, protein transport, synapse, transport, zinc-; 1.92A {Rattus norvegicus} PDB: 2k3h_A

Probab=99.83  E-value=2.3e-20  Score=135.69  Aligned_cols=96  Identities=28%  Similarity=0.484  Sum_probs=85.0

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEECC-----eEEeceeecCCCCCeEeeeeEEE-EeCC---CCcEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMGK-----QKLKTRVIKKDVNPEWNEDLTLS-ITDP---NVPITLT  107 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~-----~~~~T~~~~~t~~P~w~e~f~f~-v~~~---~~~L~i~  107 (202)
                      +.+..+.|.|+|++|++|+..+ .+.+||||++++..     .+++|++++++.||.|||+|.|. +...   ...|.|+
T Consensus        24 y~~~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~~~~~~~~~kT~v~~~t~nP~wne~f~f~~~~~~~~~~~~l~i~  103 (142)
T 2chd_A           24 YDQDNSNLQCTIIRAKGLKPMDSNGLADPYVKLHLLPGASKSNKLRTKTLRNTRNPVWNETLQYHGITEEDMQRKTLRIS  103 (142)
T ss_dssp             EEGGGTEEEEEEEEEESCCCCCTTSCCCEEEEEEEESCCSGGGEEECCCCCSCSSCEEEEEEEEESCCHHHHHHCEEEEE
T ss_pred             EeCCCCEEEEEEEEecCCCCCCCCCCCCCEEEEEEEcCCCCcceeeCCcCCCCCCCcCcCEEEEcccCHHHccCCEEEEE
Confidence            5678899999999999999998 78999999999974     68999999999999999999998 5432   2569999


Q ss_pred             EEecCCCCCCCccEEEEEehHhHHHH
Q 028875          108 VYDHDLFSKDDRMGDAEFDIKTYIEA  133 (202)
Q Consensus       108 V~d~~~~~~d~~lG~~~i~l~~l~~~  133 (202)
                      |||++.++++++||++.++|.++..+
T Consensus       104 V~d~d~~~~d~~iG~~~i~l~~l~~~  129 (142)
T 2chd_A          104 VCDEDKFGHNEFIGETRFSLKKLKAN  129 (142)
T ss_dssp             EEEECTTSCEEEEEEEEEEGGGCCTT
T ss_pred             EEECCCCCCCcEEEEEEEEHHHcCCC
Confidence            99999998999999999999887653

>3jzy_A Intersectin 2; C2 domain, structural genomics consortium (SGC), endocytosis; 1.56A {Homo sapiens} PDB: 3qbv_B* 1ki1_B

Probab=99.83  E-value=2.5e-19  Score=155.15  Aligned_cols=123  Identities=28%  Similarity=0.441  Sum_probs=105.6

Q ss_pred             cccceEEEEEEEEeecCCCCC-CCCCCcEEEEEECCeEEeceeecCCCCCeEeeeeEEEEeCCC-CcEEEEEEecCCCCC
Q 028875           39 ETLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPN-VPITLTVYDHDLFSK  116 (202)
Q Consensus        39 ~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~~~~~T~~~~~t~~P~w~e~f~f~v~~~~-~~L~i~V~d~~~~~~  116 (202)
                      ....|.|.|+|++|++|++.+ .|.+||||++.+++.+++|++++++.||.|||+|.|.+.... ..|.|+|||++.+++
T Consensus       383 ~~~~~~l~v~v~~a~~L~~~d~~~~sdpyv~v~~~~~~~~T~~~~~t~nP~w~e~f~f~~~~~~~~~l~~~v~d~d~~~~  462 (510)
T 3jzy_A          383 TSGIGRLMVHVIEATELKACKPNGKSNPYCEISMGSQSYTTRTIQDTLNPKWNFNCQFFIKDLYQDVLCLTLFDRDQFSP  462 (510)
T ss_dssp             ---CEEEEEEEEEEESCCCCSTTSCCCEEEEEEETTEEEECCCCSSCSSCEEEEEEEEEESCTTTCEEEEEEEECCSSSS
T ss_pred             CCCCceEEEEeceeecCCCCCCCCCCCeEEEEEECCeeccCCccCCCCCCccCceEEEEecCCCCCEEEEEEEeCCCCCC
Confidence            346789999999999999998 889999999999999999999999999999999999997665 459999999999999


Q ss_pred             CCccEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEecccceeeEEEEEEEE
Q 028875          117 DDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVECGELEIQLQWI  194 (202)
Q Consensus       117 d~~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~~~G~i~l~l~~~  194 (202)
                      |++||++.++++++..+...                               .+  ....|+++.+..+|+|+|+++..
T Consensus       463 ~d~lG~~~~~l~~l~~~~~~-------------------------------~~--~~~~~~~l~~~~~G~i~l~~~l~  507 (510)
T 3jzy_A          463 DDFLGRTEIPVAKIRTEQES-------------------------------KG--PMTRRLLLHEVPTGEVWVRFDLQ  507 (510)
T ss_dssp             CCEEEEEEEEHHHHHHHHHH-------------------------------HC--SCCEEEECBSSSSCEEEEEEEEE
T ss_pred             CCceEEEEEEHHHhccccCC-------------------------------CC--ceeeeecCCCCCCceEEEEEEEE
Confidence            99999999999999875420                               01  12679999999999999988764

>2q3x_A Regulating synaptic membrane exocytosis protein 1; C2 domain dimer, neurotransmitter release, transport protein; HET: MSE; 1.73A {Rattus norvegicus}

Probab=99.82  E-value=3.1e-20  Score=139.32  Aligned_cols=92  Identities=22%  Similarity=0.321  Sum_probs=82.1

Q ss_pred             cceEEEEEEEEeecCCCCC--CCCCCcEEEEEECC-----eEEeceeecCCCCCeEeeeeEEEEeCCCCcEEEEEE-ecC
Q 028875           41 LLGLLRIRIKRGVNLAVRD--VRSSDPYVVVKMGK-----QKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVY-DHD  112 (202)
Q Consensus        41 ~~g~L~v~v~~a~~L~~~~--~~~~dpyv~v~~~~-----~~~~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V~-d~~  112 (202)
                      ..+.|.|+|++|++|+.++  .+.+||||++++..     .+++|++++++.||+|||+|.|.+......|.|+|| |++
T Consensus        28 ~~~~L~V~v~~a~~L~~~d~~~g~~DPyv~v~l~~~~~~~~~~kT~v~~~t~nP~wne~f~f~v~~~~~~L~~~V~~d~d  107 (171)
T 2q3x_A           28 KKGQLEVEVIRARSLTQKPGSKSTPAPYVKVYLLENGACIAKKKTRIARKTLDPLYQQSLVFDESPQGKVLQVIVWGDYG  107 (171)
T ss_dssp             ETTEEEEEEEEEESCCCCC---CCCEEEEEEEEEETTEEEEEEECCCCCSCSSCEEEEEEECSSCCTTEEEEEEEEEECS
T ss_pred             CCCEEEEEEEEeeCCCCCCcCCCCCCceEEEEEECCCccccceeCccCCCCCCCCCCcEEEEEecCCCCEEEEEEEEcCC
Confidence            5789999999999999988  48999999999863     378999999999999999999999766667999999 999


Q ss_pred             CCCCCCccEEEEEehHhHHH
Q 028875          113 LFSKDDRMGDAEFDIKTYIE  132 (202)
Q Consensus       113 ~~~~d~~lG~~~i~l~~l~~  132 (202)
                      .++++++||++.++|+++..
T Consensus       108 ~~~~d~~iG~~~i~l~~l~~  127 (171)
T 2q3x_A          108 RMDHKCFMGVAQILLEELDL  127 (171)
T ss_dssp             TTCSSEEEEEEEECGGGSCT
T ss_pred             CCCCCCEEEEEEEEHHHccc
Confidence            99999999999999987753

>1tjx_A Similar to synaptotagmini/P65; C2B domain, calcium binding, endocytosis-EX complex; HET: GOL; 1.04A {Rattus norvegicus} SCOP: b.7.1.2 PDB: 1tjm_A* 1uov_A 1uow_A 1k5w_A 2lha_A*

Probab=99.82  E-value=8.7e-20  Score=135.14  Aligned_cols=94  Identities=29%  Similarity=0.385  Sum_probs=83.5

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEECC-----eEEeceeecCCCCCeEeeeeEEEEeCCC---CcEEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMGK-----QKLKTRVIKKDVNPEWNEDLTLSITDPN---VPITLTV  108 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~-----~~~~T~~~~~t~~P~w~e~f~f~v~~~~---~~L~i~V  108 (202)
                      +.+..+.|.|+|++|++|+..+ .+.+||||++++..     .+++|++++++.||.|||+|.|.+...+   ..|.|+|
T Consensus        20 y~~~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~l~~~~~~~~~~kT~v~~~t~nP~wne~f~f~v~~~~l~~~~l~i~V   99 (159)
T 1tjx_A           20 YVPTAGKLTVVILEAKNLKKMDVGGLSDPYVKIHLMQNGKRLKKKKTTIKKNTLNPYYNESFSFEVPFEQIQKVQVVVTV   99 (159)
T ss_dssp             EETTTTEEEEEEEEEESCCCCSTTSCCCEEEEEEEEETTEEEEEEECCCCCSCSSCEEEEEEEEECCGGGGGGCEEEEEE
T ss_pred             EcCCCCEEEEEEEEeeCCCCccCCCCCCeEEEEEEEeCCceeceeeCceecCCCCCcccceEEEEcCHHHhCCcEEEEEE
Confidence            5667899999999999999998 78899999999862     4789999999999999999999986542   4599999


Q ss_pred             EecCCCCCCCccEEEEEehHhHH
Q 028875          109 YDHDLFSKDDRMGDAEFDIKTYI  131 (202)
Q Consensus       109 ~d~~~~~~d~~lG~~~i~l~~l~  131 (202)
                      ||++.++++++||++.+++..+.
T Consensus       100 ~d~d~~~~~~~iG~~~i~l~~~~  122 (159)
T 1tjx_A          100 LDYDKIGKNDAIGKVFVGYNSTG  122 (159)
T ss_dssp             EECCSSSCCEEEEEEEEETTCCH
T ss_pred             EECCCCCCCceEEEEEECCCCCC
Confidence            99999989999999999998654

>2cm5_A Rabphilin-3A; protein transport, zinc-finger, Ca2+ binding, metal-binding, synaptic exocytosis, C2A-C2B linker fragment, C2B, zinc, synapse; 1.28A {Rattus norvegicus} SCOP: b.7.1.2 PDB: 2cm6_A 3rpb_A

Probab=99.82  E-value=2.5e-20  Score=139.09  Aligned_cols=96  Identities=32%  Similarity=0.451  Sum_probs=85.7

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEECC-----eEEeceeecCCCCCeEeeeeEEEEeCC---CCcEEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMGK-----QKLKTRVIKKDVNPEWNEDLTLSITDP---NVPITLTV  108 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~-----~~~~T~~~~~t~~P~w~e~f~f~v~~~---~~~L~i~V  108 (202)
                      +.+..+.|.|+|++|++|+..+ .+.+||||++++..     .+++|++++++.||.|||+|.|.+...   ...|.|+|
T Consensus        32 y~~~~~~L~V~v~~a~~L~~~d~~g~~DPyv~v~l~~~~~~~~~~kT~v~~~t~nP~wne~f~f~v~~~~l~~~~L~i~V  111 (166)
T 2cm5_A           32 YSTQQGGLIVGIIRCVHLAAMDANGYSDPFVKLWLKPDMGKKAKHKTQIKKKTLNPEFNEEFFYDIKHSDLAKKSLDISV  111 (166)
T ss_dssp             EETTTTEEEEEEEEEESCCCCSTTSCCCEEEEEEEETC---CCEEECCCCCSCSSCEEEEEEEEECCGGGGGGCEEEEEE
T ss_pred             EECCCCEEEEEEEEeECCCCccCCCCCCcEEEEEEECCCCccceEeCCcccCCCCCcccceEEEEcchHhcCCCEEEEEE
Confidence            5667899999999999999998 78999999999974     688999999999999999999999653   34699999


Q ss_pred             EecCCCCCCCccEEEEEehHhHHHH
Q 028875          109 YDHDLFSKDDRMGDAEFDIKTYIEA  133 (202)
Q Consensus       109 ~d~~~~~~d~~lG~~~i~l~~l~~~  133 (202)
                      ||++.++++++||++.+++.++...
T Consensus       112 ~d~d~~~~~~~iG~~~i~l~~~~~~  136 (166)
T 2cm5_A          112 WDYDIGKSNDYIGGCQLGISAKGER  136 (166)
T ss_dssp             EECCSSSCCEEEEEEEEETTCCHHH
T ss_pred             EECCCCCCCcEEEeEEEecccCCch
Confidence            9999998999999999999876543

>2r83_A Synaptotagmin-1; C2A-C2B, exocytosis, calcium, cell junction, cytoplasmic vesicle, glycoprotein, lipoprotein, membrane, metal-binding palmitate; 2.70A {Homo sapiens} SCOP: b.7.1.2

Probab=99.82  E-value=1.4e-19  Score=145.66  Aligned_cols=95  Identities=32%  Similarity=0.455  Sum_probs=84.7

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEEC---CeEEeceeecCCCCCeEeeeeEEEEeCC---CCcEEEEEEe
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMG---KQKLKTRVIKKDVNPEWNEDLTLSITDP---NVPITLTVYD  110 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~---~~~~~T~~~~~t~~P~w~e~f~f~v~~~---~~~L~i~V~d  110 (202)
                      |.+..+.|.|+|++|++|+.++ .+.+||||++++.   ..+++|++++++.||.|||+|.|.+...   ...|.|+|||
T Consensus        14 y~~~~~~L~v~v~~a~~L~~~d~~~~~dpyv~v~~~~~~~~~~~T~~~~~~~nP~wne~f~f~v~~~~~~~~~l~~~V~d   93 (284)
T 2r83_A           14 YDFQNNQLLVGIIQAAELPALDMGGTSDPYVKVFLLPDKKKKFETKVHRKTLNPVFNEQFTFKVPYSELAGKTLVMAVYD   93 (284)
T ss_dssp             EETTTTEEEEEEEEEECCCCCSSSSSCCEEEEEEEETCTTSCEECCCCCSCSSCEEEEEEEECCCGGGCTTCEEEEEEEE
T ss_pred             EECCCCEEEEEEEEeeCCCCCCCCCCCCeEEEEEEEcCCCceEeCCcccCCCCCeeCceEEEEechHHhCcCEEEEEEEE
Confidence            5667899999999999999998 7899999999996   3578999999999999999999998753   3569999999


Q ss_pred             cCCCCCCCccEEEEEehHhHHH
Q 028875          111 HDLFSKDDRMGDAEFDIKTYIE  132 (202)
Q Consensus       111 ~~~~~~d~~lG~~~i~l~~l~~  132 (202)
                      ++.++++++||++.++|.++..
T Consensus        94 ~d~~~~~~~lG~~~i~l~~l~~  115 (284)
T 2r83_A           94 FDRFSKHDIIGEFKVPMNTVDF  115 (284)
T ss_dssp             CCSSSCCCEEEEEEEEGGGCCC
T ss_pred             CCCCCCCceeEEEEEcchhccc
Confidence            9999899999999999987754

>1rh8_A Piccolo protein; beta-sandwich, metal binding protein; NMR {Rattus norvegicus} SCOP: b.7.1.2

Probab=99.81  E-value=1.1e-20  Score=137.21  Aligned_cols=91  Identities=35%  Similarity=0.541  Sum_probs=80.6

Q ss_pred             ceEEEEEEEEeecCCCCC-CCCCCcEEEEEECCe--------------EEeceeecCCCCCeEeeeeEEE-EeC---CCC
Q 028875           42 LGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMGKQ--------------KLKTRVIKKDVNPEWNEDLTLS-ITD---PNV  102 (202)
Q Consensus        42 ~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~~--------------~~~T~~~~~t~~P~w~e~f~f~-v~~---~~~  102 (202)
                      .+.|.|+|++|++|+.++ .+.+||||++++...              +++|++++++.||.|||+|.|. +..   ...
T Consensus        17 ~~~L~V~v~~a~~L~~~d~~g~~Dpyv~v~~~~~~~~~~~~~~~~~~~~~kT~v~~~t~nP~wne~f~f~~v~~~~l~~~   96 (142)
T 1rh8_A           17 LGNLIIHILQARNLVPRDNNGYSDPFVKVYLLPGRGQVMVVQNASAEYKRRTKYVQKSLNPEWNQTVIYKSISMEQLMKK   96 (142)
T ss_dssp             TTEEEEEEEEEESCCCCSSSSCSCCEEEEEETTSSCCCEECCCCCHHHHTTTTTTHHHHSCEEEEEEEECSCCHHHHTTC
T ss_pred             CCEEEEEEEEecCCCCCCCCCCCCceEEEEEecCCCcccccccccccceeeccccCCCCCCCCCCEEEECCcCHHHccCC
Confidence            689999999999999998 889999999999852              4799999999999999999997 542   245


Q ss_pred             cEEEEEEecCCCCCCCccEEEEEehHhHHH
Q 028875          103 PITLTVYDHDLFSKDDRMGDAEFDIKTYIE  132 (202)
Q Consensus       103 ~L~i~V~d~~~~~~d~~lG~~~i~l~~l~~  132 (202)
                      .|.|+|||++.++++++||++.++|.++..
T Consensus        97 ~l~i~V~d~d~~~~~~~lG~~~i~l~~l~~  126 (142)
T 1rh8_A           97 TLEVTVWDYDRFSSNDFLGEVLIDLSSTSH  126 (142)
T ss_dssp             EEEEEEEEECSSSCEEEEEEEEEETTSCGG
T ss_pred             EEEEEEEECCCCCCCceEEEEEEecccccc
Confidence            799999999999899999999999987754

>3n5a_A Synaptotagmin-7; calcium/phospholipid binding protein, protein transport; 1.44A {Mus musculus}

Probab=99.81  E-value=5.6e-20  Score=132.70  Aligned_cols=96  Identities=29%  Similarity=0.388  Sum_probs=85.2

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEECC-----eEEeceeecCCCCCeEeeeeEEEEeCCC---CcEEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMGK-----QKLKTRVIKKDVNPEWNEDLTLSITDPN---VPITLTV  108 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~-----~~~~T~~~~~t~~P~w~e~f~f~v~~~~---~~L~i~V  108 (202)
                      +.+..+.|.|+|++|++|+..+ .+.+||||++++..     .+++|++++++.||.|||+|.|.+....   ..|.|+|
T Consensus        11 y~~~~~~L~v~v~~a~~L~~~d~~g~~dpyv~v~~~~~~~~~~~~kT~~~~~t~nP~wne~f~f~v~~~~l~~~~l~~~V   90 (138)
T 3n5a_A           11 YNPSANSIIVNIIKARNLKAMDIGGTSDPYVKVWLMYKDKRVEKKKTVTKKRNLNPIFNESFAFDIPTEKLRETTIIITV   90 (138)
T ss_dssp             EETTTTEEEEEEEEEESCCCCBTTTBCCEEEEEEEEETTEEEEEEECCCCSSCSSCEEEEEEEEECCGGGGGGEEEEEEE
T ss_pred             EcCCCCeEEEEEEEeeCCCCcCCCCCcCeEEEEEEEeCCCccceEeCccccCCCCCcCcceEEEECChhhcCceEEEEEE
Confidence            5667899999999999999988 78899999999873     4789999999999999999999987544   4599999


Q ss_pred             EecCCCCCCCccEEEEEehHhHHHH
Q 028875          109 YDHDLFSKDDRMGDAEFDIKTYIEA  133 (202)
Q Consensus       109 ~d~~~~~~d~~lG~~~i~l~~l~~~  133 (202)
                      ||++.++++++||++.+++.++..+
T Consensus        91 ~d~~~~~~~~~lG~~~i~l~~~~~~  115 (138)
T 3n5a_A           91 MDKDKLSRNDVIGKIYLSWKSGPGE  115 (138)
T ss_dssp             EECCSSSCCEEEEEEEESSSSCHHH
T ss_pred             EECCCCCCCcEEEEEEEccccCChH
Confidence            9999999999999999999876544

>1wfm_A Synaptotagmin XIII; C2 domain, exocytosis, neurotransmitter release, riken structural genomics/proteomics initiative, RSGI, structural genomics; NMR {Homo sapiens} SCOP: b.7.1.2

Probab=99.81  E-value=1e-19  Score=131.86  Aligned_cols=91  Identities=20%  Similarity=0.312  Sum_probs=79.0

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEEC---C-eEEeceeecCCCCCeEeeeeEEEEeCC---CCcEEEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMG---K-QKLKTRVIKKDVNPEWNEDLTLSITDP---NVPITLTVY  109 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~---~-~~~~T~~~~~t~~P~w~e~f~f~v~~~---~~~L~i~V~  109 (202)
                      |....+.|.|+|++|++   ++ .+.+||||++++.   + .+++|+++++++||.|||+|.|.+...   ...|.|+||
T Consensus        21 y~~~~~~L~V~v~~a~~---~d~~g~sDPyv~v~l~~~~~~~~~kT~v~~~tlnP~wnE~f~f~v~~~~l~~~~L~~~V~   97 (138)
T 1wfm_A           21 YDCQKAELFVTRLEAVT---SNHDGGCDCYVQGSVANRTGSVEAQTALKKRQLHTTWEEGLVLPLAEEELPTATLTLTLR   97 (138)
T ss_dssp             EETTTTEEEEEEEEEEC---CCCSSCCCEEEEEEEEETTEEEEEECCCCCCCSSEECSSCEEEECCTTSSTTCEEEEEEE
T ss_pred             EeCCCCEEEEEEEEEEc---CCCCCCcceEEEEEEEcCCCcccEecccCcCCCCCcCCceEEEEecHHHcCCCEEEEEEE
Confidence            56678999999999993   45 7899999999994   2 367999999999999999999998754   346999999


Q ss_pred             ecCCCCCCCccEEEEEehHhHH
Q 028875          110 DHDLFSKDDRMGDAEFDIKTYI  131 (202)
Q Consensus       110 d~~~~~~d~~lG~~~i~l~~l~  131 (202)
                      |++.++++++||++.++|.++.
T Consensus        98 d~d~~~~dd~lG~~~i~l~~l~  119 (138)
T 1wfm_A           98 TCDRFSRHSVAGELRLGLDGTS  119 (138)
T ss_dssp             ECCSSCTTSCSEEEEEESSSSS
T ss_pred             ECCCCCCCcEEEEEEEEccccc
Confidence            9999999999999999998763

>1w15_A Synaptotagmin IV; metal binding protein, endocytosis/exocytosis neurotransmitter release, transmembrane; 1.93A {Rattus norvegicus} SCOP: b.7.1.2 PDB: 1w16_A

Probab=99.80  E-value=4.8e-19  Score=130.27  Aligned_cols=92  Identities=25%  Similarity=0.330  Sum_probs=78.2

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEEC--Ce---EEeceeecCCCCCeEeeeeEEEEeCCC---CcEEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMG--KQ---KLKTRVIKKDVNPEWNEDLTLSITDPN---VPITLTV  108 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~--~~---~~~T~~~~~t~~P~w~e~f~f~v~~~~---~~L~i~V  108 (202)
                      +.+..+.|.|+|++|++|+..+ .+.+||||++++.  +.   +++|++++++.||.|||+|.|.+....   ..|.|+|
T Consensus        25 y~~~~~~L~v~v~~a~~L~~~d~~g~~dpyv~v~~~~~~~~~~~~kT~v~~~t~nP~wne~f~f~v~~~~l~~~~l~v~V  104 (153)
T 1w15_A           25 YQSTTNTLTVVVLKARHLPKSDVSGLSDPYVKVNLYHAKKRISKKKTHVKKCTPNAVFNELFVFDIPCESLEEISVEFLV  104 (153)
T ss_dssp             EETTTTEEEEEEEEEESCC------CCCEEEEEEEEETTEEEEEEECCCCCSCSSEEEEEEEEEECCSSSSTTEEEEEEE
T ss_pred             EcCCCCEEEEEEEEeECCCCcCCCCCCCeEEEEEEEeCCeEeceEecCcccCCCCCeecceEEEECCHHHhCceEEEEEE
Confidence            5677899999999999999988 7889999999994  33   679999999999999999999987653   4599999


Q ss_pred             EecCCCCCCCccEEEEEehHh
Q 028875          109 YDHDLFSKDDRMGDAEFDIKT  129 (202)
Q Consensus       109 ~d~~~~~~d~~lG~~~i~l~~  129 (202)
                      ||++.++++++||++.+++..
T Consensus       105 ~d~d~~~~~~~lG~~~i~l~~  125 (153)
T 1w15_A          105 LDSERGSRNEVIGRLVLGATA  125 (153)
T ss_dssp             EECCTTSCCEEEEEEEESTTC
T ss_pred             EeCCCCCCCcEEEEEEECCCC
Confidence            999999899999999999987

>2enp_A B/K protein; C2 type 1,beta sandwich, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens}

Probab=99.80  E-value=5.6e-20  Score=134.40  Aligned_cols=95  Identities=25%  Similarity=0.317  Sum_probs=82.9

Q ss_pred             ccccceEEEEEEEEeecCCCC-C-------CCCCCcEEEEEEC---CeEEeceeecCCCCCeEeeeeEEEEeCC---CCc
Q 028875           38 METLLGLLRIRIKRGVNLAVR-D-------VRSSDPYVVVKMG---KQKLKTRVIKKDVNPEWNEDLTLSITDP---NVP  103 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~-~-------~~~~dpyv~v~~~---~~~~~T~~~~~t~~P~w~e~f~f~v~~~---~~~  103 (202)
                      |.+..+.|.|+|++|++|+.. +       .+.+||||++++.   ..+++|++++++.||.|||+|.|.+...   ...
T Consensus        21 y~~~~~~L~V~v~~a~~L~~~~d~~g~~~~~~~~dpyv~v~l~~~~~~~~kT~v~~~t~nP~wne~f~f~v~~~~l~~~~  100 (147)
T 2enp_A           21 YDLLHNHLTVRVIEARDLPPPISHDGSRQDMAHSNPYVKICLLPDQKNSKQTGVKRKTQKPVFEERYTFEIPFLEAQRRT  100 (147)
T ss_dssp             EETTTTEEEEEEEEEECCCCSCSSCCSSCTTCCCCCEEEEEEETCCSSCEECCCCCSCSSCCCCBCCEECCCHHHHHHSE
T ss_pred             EcCCCCEEEEEEEEEeCCCCccccccccccCCCCCcEEEEEEEeCCCcceEeecccCCCCCeEeeeEEEEeChHHhccCE
Confidence            667889999999999999984 3       3579999999986   4678999999999999999999998642   257


Q ss_pred             EEEEEEecCCCCCCCccEEEEEehHhHHH
Q 028875          104 ITLTVYDHDLFSKDDRMGDAEFDIKTYIE  132 (202)
Q Consensus       104 L~i~V~d~~~~~~d~~lG~~~i~l~~l~~  132 (202)
                      |.|+|||++.++++++||++.++|.++..
T Consensus       101 L~~~V~d~d~~~~~~~iG~~~i~l~~l~~  129 (147)
T 2enp_A          101 LLLTVVDFDKFSRHCVIGKVSVPLCEVDL  129 (147)
T ss_dssp             EEEEEECCSTTCCSCCCEEEEEETTTSCT
T ss_pred             EEEEEEECCCCcCCcEEEEEEEechhcCC
Confidence            99999999999999999999999987754

>2dmg_A KIAA1228 protein; beta-sandwich, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens}

Probab=99.79  E-value=7.4e-20  Score=132.95  Aligned_cols=94  Identities=21%  Similarity=0.268  Sum_probs=81.2

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEEC-----CeEEeceeecCCCCCeEeeeeEEEEeCC---CCcEEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMG-----KQKLKTRVIKKDVNPEWNEDLTLSITDP---NVPITLTV  108 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~-----~~~~~T~~~~~t~~P~w~e~f~f~v~~~---~~~L~i~V  108 (202)
                      +.+..+.|.|+|++|++|+.++ .+ +||||++++.     ..+++|++++++.||.|||+|.|.+...   ...|.|+|
T Consensus        19 y~~~~~~L~v~v~~a~~L~~~d~~g-~dpyv~v~l~~~~~~~~~~kT~v~~~t~nP~wne~f~f~v~~~~l~~~~L~i~V   97 (142)
T 2dmg_A           19 HSSQRNKLIVVVHACRNLIAFSEDG-SDPYVRMYLLPDKRRSGRRKTHVSKKTLNPVFDQSFDFSVSLPEVQRRTLDVAV   97 (142)
T ss_dssp             EETTTTEEEEEEEEEECCCCSSTTC-CCEEEEEEEESCCCSSSCEECCCCCSCSSCEEEEEEEECCCHHHHHHCEEEEEE
T ss_pred             EeCCCCEEEEEEEEeECCCCCCCCC-CCeeEEEEEEcCCCCCCcccCCccCCCCCCCcCceEEEEecHHHhCcCEEEEEE
Confidence            5667899999999999999998 77 9999999984     2678999999999999999999998642   24799999


Q ss_pred             EecCCCCC--CCccEEEEEehHhHHH
Q 028875          109 YDHDLFSK--DDRMGDAEFDIKTYIE  132 (202)
Q Consensus       109 ~d~~~~~~--d~~lG~~~i~l~~l~~  132 (202)
                      ||++.++.  +++||++.++|.++..
T Consensus        98 ~d~d~~~~~~~~~iG~~~i~l~~~~~  123 (142)
T 2dmg_A           98 KNSGGFLSKDKGLLGKVLVALASEEL  123 (142)
T ss_dssp             EECCCSSCCSCCCCEEEEEECCCSTT
T ss_pred             EECCCccccCCcEEEEEEEecccccc
Confidence            99998753  5799999999987654

>3nsj_A Perforin-1; pore forming protein, immune system; HET: NAG; 2.75A {Mus musculus}

Probab=99.77  E-value=6e-18  Score=146.99  Aligned_cols=113  Identities=24%  Similarity=0.385  Sum_probs=97.5

Q ss_pred             cceEEEEEEEEeecCCCCC-CCCCCcEEEEEECCeEEeceeecCCCCCeEeeeeEEEEeC--CCCcEEEEEEecCCCCCC
Q 028875           41 LLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITD--PNVPITLTVYDHDLFSKD  117 (202)
Q Consensus        41 ~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~~~~~T~~~~~t~~P~w~e~f~f~v~~--~~~~L~i~V~d~~~~~~d  117 (202)
                      ..+.|.|+|++|++|+. | .+.+||||++++++++++|+++++++||+|||+|.|.+..  ....|.|+|||+|..+.|
T Consensus       392 ~~~~L~V~V~~A~~L~~-D~~g~sDPYV~v~l~~~~~kTkvik~tlNP~Wne~f~f~~~~~~~~~~L~~~V~D~D~~~~d  470 (540)
T 3nsj_A          392 GLAHLVVSNFRAEHLWG-DYTTATDAYLKVFFGGQEFRTGVVWNNNNPRWTDKMDFENVLLSTGGPLRVQVWDADYGWDD  470 (540)
T ss_dssp             TEEEEEEEEEEEESCCC-SSCSCCCEEEEEEETTEEEECCCBCSCSSCBCCCCEEEEEEETTTCCCEEEEEEECCSSSCC
T ss_pred             cccEEEEEEEEccCCCc-ccCCCcCeEEEEEECCEeeeeeeecCCCCCCCCeEEEEEEecCCCCCEEEEEEEECCCCCCC
Confidence            37899999999999998 8 8899999999999999999999999999999999998643  456799999999999899


Q ss_pred             CccEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEecccceeeEEEEEEEEeCC
Q 028875          118 DRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVECGELEIQLQWIDLP  197 (202)
Q Consensus       118 ~~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~~~G~i~l~l~~~~~~  197 (202)
                      |+||++.++|..                                       |  ..+.|+.|.   .|.|++.++..=.|
T Consensus       471 D~LG~~~~~L~~---------------------------------------g--~~~~~~~l~---~G~l~~~~~~~c~p  506 (540)
T 3nsj_A          471 DLLGSCDRSPHS---------------------------------------G--FHEVTCELN---HGRVKFSYHAKCLP  506 (540)
T ss_dssp             EEEEEEEECCCS---------------------------------------E--EEEEEEECS---SSEEEEEEEEEECT
T ss_pred             CEEEEEEEEeeC---------------------------------------C--cEEEEEEcC---CeEEEEEEEEEECC
Confidence            999999999851                                       2  236788764   58999998877666


Q ss_pred             C
Q 028875          198 G  198 (202)
Q Consensus       198 ~  198 (202)
                      .
T Consensus       507 ~  507 (540)
T 3nsj_A          507 H  507 (540)
T ss_dssp             T
T ss_pred             C
Confidence            4

>1dqv_A Synaptotagmin III; beta sandwich, calcium ION, C2 domain, endocytosis/exocytosis complex; 3.20A {Rattus rattus} SCOP: b.7.1.2 b.7.1.2 PDB: 3hn8_A

Probab=99.77  E-value=1.4e-18  Score=140.99  Aligned_cols=89  Identities=33%  Similarity=0.527  Sum_probs=80.3

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEE---CCeEEeceeecCCCCCeEeeeeEEEEeCC---CCcEEEEEEe
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKM---GKQKLKTRVIKKDVNPEWNEDLTLSITDP---NVPITLTVYD  110 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~---~~~~~~T~~~~~t~~P~w~e~f~f~v~~~---~~~L~i~V~d  110 (202)
                      |....+.|.|+|++|++|+.++ .+.+||||++++   +..+++|++++++.||.|||+|.|.+...   ...|.|+|||
T Consensus        15 y~~~~~~L~v~v~~a~~L~~~d~~g~~dPyv~v~l~~~~~~~~kT~v~~~t~nP~wne~f~f~v~~~~l~~~~L~~~V~d   94 (296)
T 1dqv_A           15 YLYGSDQLVVRILQALDLPAKDSNGFSDPYVKIYLLPDRKKKFQTKVHRKTLNPIFNETFQFSVPLAELAQRKLHFSVYD   94 (296)
T ss_dssp             CCSSSCEEEEEEEEEECCCCCSTTSCCCEEEEEECTTSTTSCEECCCCCSCSSCEEEEEEEEECCGGGGSSCCCEEEEEE
T ss_pred             EeCCCCEEEEEEEEeECCCCcCCCCCcCeEEEEEEEcCCCeeEeCCccCCCCCCcEeeEEEEEecHHHhcCCEEEEEEEE
Confidence            5667899999999999999998 889999999999   46788999999999999999999998643   2469999999


Q ss_pred             cCCCCCCCccEEEEEe
Q 028875          111 HDLFSKDDRMGDAEFD  126 (202)
Q Consensus       111 ~~~~~~d~~lG~~~i~  126 (202)
                      ++.++++++||++.++
T Consensus        95 ~d~~~~~~~iG~~~i~  110 (296)
T 1dqv_A           95 FDRFSRHDLIGQVVLD  110 (296)
T ss_dssp             CCSSSCCCEEEEEECC
T ss_pred             cCCCCCCceEEEEEec
Confidence            9999999999999995

>3l9b_A Otoferlin; C2-domain, beta-sheets, cell membrane, synaptic V hearing, membrane, synapse, transmembrane, membrane protein; 1.95A {Rattus norvegicus}

Probab=99.75  E-value=7.6e-17  Score=115.60  Aligned_cols=118  Identities=13%  Similarity=0.230  Sum_probs=98.4

Q ss_pred             cceEEEEEEEEeecCCCCCCCCCCcEEEEEECCeEEeceeec-CCCCCeEeeeeEEEEeCC---CCcEEEEEEecCCCCC
Q 028875           41 LLGLLRIRIKRGVNLAVRDVRSSDPYVVVKMGKQKLKTRVIK-KDVNPEWNEDLTLSITDP---NVPITLTVYDHDLFSK  116 (202)
Q Consensus        41 ~~g~L~v~v~~a~~L~~~~~~~~dpyv~v~~~~~~~~T~~~~-~t~~P~w~e~f~f~v~~~---~~~L~i~V~d~~~~~~  116 (202)
                      ..--|+|.|.+|.+|+    +.+|||+++.+-+.+++|+++. ++.||.|||.|+|++..+   ++.|.|.|+|++.+++
T Consensus        19 ~~msL~V~l~~a~~Lp----g~~Dp~akv~FRg~k~kTkvi~~~~~npvfnE~F~wpl~~~ld~~e~L~v~V~d~~~v~~   94 (144)
T 3l9b_A           19 SHMALIVHLKTVSELR----GRADRIAKVTFRGQSFYSRVLENCEDVADFDETFRWPVASSIDRNEVLEIQIFNYSKVFS   94 (144)
T ss_dssp             CCEEEEEEEEEEESCC----SCEEEEEEEEETTEEEECCCEEEECSCEEEEEEEEEEESSCCCTTCEEEEEEEEECTTSC
T ss_pred             CcEEEEEEEEEecCCC----CCCCCeEEEEEeccceeeEEeccCCCCceEcceEEecCCCCCCCCCEEEEEEEECccccC
Confidence            3456899999999998    4789999999999999999998 689999999999999753   3569999999999999


Q ss_pred             CCccEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEecccc----eeeEEEEEE
Q 028875          117 DDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVE----CGELEIQLQ  192 (202)
Q Consensus       117 d~~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~~----~G~i~l~l~  192 (202)
                      +++||++.++|.++.....+                                     ..+.+|-+.+    .+.|.+.+.
T Consensus        95 nrlIG~~~i~Lq~lv~~~~l-------------------------------------~l~~~LvD~n~~~~~a~I~l~l~  137 (144)
T 3l9b_A           95 NKLIGTFRMVLQKVVEENRV-------------------------------------EVSDTLIDDNNAIIKTSLSMEVR  137 (144)
T ss_dssp             CEEEEEEEEESHHHHHHSEE-------------------------------------EEEEEEECTTSCEEEEEEEEEEE
T ss_pred             CCEEEEEEEEhHHhccCCeE-------------------------------------EEeecccCCCCCccccEEEEEEE
Confidence            99999999999999887431                                     2233333322    489999999


Q ss_pred             EEeCCCC
Q 028875          193 WIDLPGS  199 (202)
Q Consensus       193 ~~~~~~~  199 (202)
                      |.+.+|.
T Consensus       138 Y~pp~g~  144 (144)
T 3l9b_A          138 YQAADGT  144 (144)
T ss_dssp             EEETTCC
T ss_pred             ecCCCCC
Confidence            9998763

>2cjt_A UNC-13 homolog A, MUNC13-1; phorbol-ester binding, neurotransmitter release, RIM, MUNC13 domains, exocytosis, metal-binding; 1.44A {Rattus norvegicus} SCOP: b.7.1.1

Probab=99.75  E-value=4.8e-18  Score=122.02  Aligned_cols=86  Identities=21%  Similarity=0.408  Sum_probs=72.5

Q ss_pred             ceEEEEEEEEeecCCCCCCCCCCcEEEEEECCeEEeceeec-CCCCCeEeeeeEEEEeCCCCcEEEEEEecCCCCCCCcc
Q 028875           42 LGLLRIRIKRGVNLAVRDVRSSDPYVVVKMGKQKLKTRVIK-KDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDRM  120 (202)
Q Consensus        42 ~g~L~v~v~~a~~L~~~~~~~~dpyv~v~~~~~~~~T~~~~-~t~~P~w~e~f~f~v~~~~~~L~i~V~d~~~~~~d~~l  120 (202)
                      .+.|.|+|++|+++..  .+.+||||+++ . +..+|+++. ++.||.|||+|.|.+...+..|.|+|||++ +++|++|
T Consensus         4 ~~~L~V~V~~A~~l~~--~g~~DPYv~v~-~-~~~kt~~~~~~t~nP~WnE~f~f~v~~~~~~L~~~V~D~d-~~~dd~i   78 (131)
T 2cjt_A            4 MSLLCVGVKKAKFDGA--QEKFNTYVTLK-V-QNVKSTTIAVRGSQPSWEQDFMFEINRLDLGLTVEVWNKG-LIWDTMV   78 (131)
T ss_dssp             CEEEEEEEEEEECSSC--GGGCEEEEEEE-E-TTEEEECCCEESSSCEEEEEEEEEECCCSSEEEEEEEECC-SSCEEEE
T ss_pred             ceEEEEEEEEeECCCC--CCCcCeEEEEE-e-cCEEEeEecCCCCCceECCEEEEEEeCCCCeEEEEEEECC-CCCCCeE
Confidence            4899999999998853  57899999999 3 333455444 689999999999999877777999999999 8899999


Q ss_pred             EEEEEehHhHHH
Q 028875          121 GDAEFDIKTYIE  132 (202)
Q Consensus       121 G~~~i~l~~l~~  132 (202)
                      |++.++|+++..
T Consensus        79 G~~~i~l~~l~~   90 (131)
T 2cjt_A           79 GTVWIPLRTIRQ   90 (131)
T ss_dssp             EEEEEEGGGSCB
T ss_pred             EEEEEEHHHhhh
Confidence            999999988754

>2cjs_A UNC-13 homolog A, MUNC13-1; neurotransmitter transport, zinc finger, synapto phorbol-ester binding; 1.78A {Rattus norvegicus} SCOP: b.7.1.1

Probab=99.72  E-value=1.4e-17  Score=124.38  Aligned_cols=87  Identities=21%  Similarity=0.415  Sum_probs=74.1

Q ss_pred             cceEEEEEEEEeecCCCCCCCCCCcEEEEEECCeEEeceeec-CCCCCeEeeeeEEEEeCCCCcEEEEEEecCCCCCCCc
Q 028875           41 LLGLLRIRIKRGVNLAVRDVRSSDPYVVVKMGKQKLKTRVIK-KDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDR  119 (202)
Q Consensus        41 ~~g~L~v~v~~a~~L~~~~~~~~dpyv~v~~~~~~~~T~~~~-~t~~P~w~e~f~f~v~~~~~~L~i~V~d~~~~~~d~~  119 (202)
                      ..+.|.|+|++|+++.  ..+.+||||+++  .+.++|++++ ++.||.|||+|.|.+...+..|.|+|||++ +++|++
T Consensus        12 ~~~~L~V~V~~A~~l~--~~g~~DPYV~v~--~~~~kt~~~~~~t~nP~WnE~f~f~v~~~~~~L~~~V~D~d-~~~dd~   86 (167)
T 2cjs_A           12 ILSLLCVGVKKAKFDG--AQEKFNTYVTLK--VQNVESTTIAVRGSQPSWEQDFMFEINRLDLGLTVEVWNKG-LIWDTM   86 (167)
T ss_dssp             CCCEEEEEEEEEECSS--CGGGCEEEEEEE--ETTEEEECCCEESSSCEEEEEEEEECCCTTSEEEEEEEECC-SSCCEE
T ss_pred             ceEEEEEEEEEEECCC--CCCCCCeEEEEE--ecceEEEEecCCCCCCCCCCEEEEEeeCCCCEEEEEEEECC-CCCCce
Confidence            4689999999999884  367899999999  2334566655 589999999999999877778999999999 779999


Q ss_pred             cEEEEEehHhHHH
Q 028875          120 MGDAEFDIKTYIE  132 (202)
Q Consensus       120 lG~~~i~l~~l~~  132 (202)
                      ||++.|+|.++..
T Consensus        87 iG~~~i~L~~l~~   99 (167)
T 2cjs_A           87 VGTVWIPLRTIRQ   99 (167)
T ss_dssp             EEEEEEEGGGSCB
T ss_pred             EEEEEEEHHHhcc
Confidence            9999999998754

>2r83_A Synaptotagmin-1; C2A-C2B, exocytosis, calcium, cell junction, cytoplasmic vesicle, glycoprotein, lipoprotein, membrane, metal-binding palmitate; 2.70A {Homo sapiens} SCOP: b.7.1.2

Probab=99.70  E-value=5e-17  Score=130.75  Aligned_cols=95  Identities=28%  Similarity=0.372  Sum_probs=83.0

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEEC--C---eEEeceeecCCCCCeEeeeeEEEEeCCC---CcEEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMG--K---QKLKTRVIKKDVNPEWNEDLTLSITDPN---VPITLTV  108 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~--~---~~~~T~~~~~t~~P~w~e~f~f~v~~~~---~~L~i~V  108 (202)
                      +.+..+.|.|+|++|++|+..+ .+.+||||++++.  +   .+++|++++++.||.|||+|.|.+...+   ..|.|+|
T Consensus       145 ~~p~~~~l~v~v~~a~~L~~~d~~~~~dpyv~v~~~~~~~~~~~~kT~v~~~t~nP~wne~f~f~v~~~~l~~~~l~i~V  224 (284)
T 2r83_A          145 YVPTAGKLTVVILEAKNLKKMDVGGLSDPYVKIHLMQNGKRLKKKKTTIKKNTLNPYYNESFSFEVPFEQIQKVQVVVTV  224 (284)
T ss_dssp             EETTTTEEEEEEEEEESCCCCSTTSCCCEEEEEEEEETTEEEEEEECCCCCSCSSCEEEEEEEEECCTTTGGGEEEEEEE
T ss_pred             ecCcCCceEEEEEEeECCCCcCCCCCcCeEEEEEEEeCCcEeeeeccceecCCCCCEEceeEEEeCCHHHhCceEEEEEE
Confidence            4456789999999999999988 7889999999985  2   4679999999999999999999997653   3599999


Q ss_pred             EecCCCCCCCccEEEEEehHhHHH
Q 028875          109 YDHDLFSKDDRMGDAEFDIKTYIE  132 (202)
Q Consensus       109 ~d~~~~~~d~~lG~~~i~l~~l~~  132 (202)
                      ||++.++++++||++.+++..+..
T Consensus       225 ~d~d~~~~~~~iG~~~i~l~~~~~  248 (284)
T 2r83_A          225 LDYDKIGKNDAIGKVFVGYNSTGA  248 (284)
T ss_dssp             EECCSSSCCCEEEEEEEETTCCHH
T ss_pred             EeCCCCCCCcEEEEEEECCCCCCc
Confidence            999999999999999999987544

>1djx_A PLC-D1, phosphoinositide-specific phospholipase C, isozyme delta1; phosphoric diester hydrolase, hydrolase, lipid degradation, transducer; HET: I3P; 2.30A {Rattus norvegicus} SCOP: a.39.1.7 b.7.1.1 c.1.18.1 PDB: 1djg_A 1dji_A 1djh_A* 1djw_A* 1djy_A* 1djz_A* 2isd_A 1qas_A 1qat_A

Probab=99.70  E-value=1.4e-16  Score=140.87  Aligned_cols=92  Identities=27%  Similarity=0.426  Sum_probs=82.2

Q ss_pred             cceEEEEEEEEeecCCCCC---CCCCCcEEEEEECC-----eEEeceeecCC-CCCeEeeeeEEEEeCCC-CcEEEEEEe
Q 028875           41 LLGLLRIRIKRGVNLAVRD---VRSSDPYVVVKMGK-----QKLKTRVIKKD-VNPEWNEDLTLSITDPN-VPITLTVYD  110 (202)
Q Consensus        41 ~~g~L~v~v~~a~~L~~~~---~~~~dpyv~v~~~~-----~~~~T~~~~~t-~~P~w~e~f~f~v~~~~-~~L~i~V~d  110 (202)
                      ..+.|.|+|++|++|+..+   .+.+||||++.+.+     .+++|++++++ .||+|||+|.|.+..++ ..|.|+|||
T Consensus       495 ~~~~L~V~Vi~A~~L~~~d~~~~~~~DPYV~V~l~g~~~d~~~~kTkvi~~ng~NP~WnE~f~F~v~~~el~~L~~~V~D  574 (624)
T 1djx_A          495 RPERLRVRIISGQQLPKVNKNKNSIVDPKVIVEIHGVGRDTGSRQTAVITNNGFNPRWDMEFEFEVTVPDLALVRFMVED  574 (624)
T ss_dssp             CCEEEEEEEEEEESCCCCSSCSSSCCCEEEEEEEESSGGGCEEEECCCCTTCSSSCEEEEEEEEEESCGGGCEEEEEEEE
T ss_pred             cceEEEEEEEEcCCCCcccccccCCCCcEEEEEEecCCCCcceeecccccCCCCCCccCceEEEEEecCCCCEEEEEEEE
Confidence            5689999999999999887   57899999999943     68899999998 99999999999998765 459999999


Q ss_pred             cCCCCCCCccEEEEEehHhHHH
Q 028875          111 HDLFSKDDRMGDAEFDIKTYIE  132 (202)
Q Consensus       111 ~~~~~~d~~lG~~~i~l~~l~~  132 (202)
                      ++.++++++||++.++|..+..
T Consensus       575 ~D~~~~dd~iG~~~ipl~~L~~  596 (624)
T 1djx_A          575 YDSSSKNDFIGQSTIPWNSLKQ  596 (624)
T ss_dssp             CCSSSCCEEEEEEEEEGGGBCC
T ss_pred             cCCCCCCceeEEEEEEHHHcCC
Confidence            9999999999999999987754

>1cjy_A CPLA2, protein (cytosolic phospholipase A2); lipid-binding, hydrolase; HET: MES; 2.50A {Homo sapiens} SCOP: b.7.1.1 c.19.1.2 PDB: 1bci_A

Probab=99.67  E-value=1e-16  Score=143.43  Aligned_cols=93  Identities=22%  Similarity=0.457  Sum_probs=83.3

Q ss_pred             ccceEEEEEEEEeecCCC---CC-CCCCCcEEEEEEC---CeEEeceeecCCCCCeEeeeeEEEEeCC-CCcEEEEEEec
Q 028875           40 TLLGLLRIRIKRGVNLAV---RD-VRSSDPYVVVKMG---KQKLKTRVIKKDVNPEWNEDLTLSITDP-NVPITLTVYDH  111 (202)
Q Consensus        40 ~~~g~L~v~v~~a~~L~~---~~-~~~~dpyv~v~~~---~~~~~T~~~~~t~~P~w~e~f~f~v~~~-~~~L~i~V~d~  111 (202)
                      ...+.|.|+|++|++|+.   ++ .+.+||||++++.   ..+++|++++++.||+|||+|.|.+... ...|.|+|||+
T Consensus        15 ~~~g~L~V~Vi~A~nL~~~~~~D~~g~sDPYV~V~l~~~~~~k~kTkvik~tlNPvWNEtF~F~v~~~~~~~L~~~V~D~   94 (749)
T 1cjy_A           15 QYSHKFTVVVLRATKVTKGAFGDMLDTPDPYVELFISTTPDSRKRTRHFNNDINPVWNETFEFILDPNQENVLEITLMDA   94 (749)
T ss_dssp             CCCEEEEEEEEEEECCCSCHHHHHHCCCCEEEEEECTTSTTCCEECCCCTTCSSCEEEEEEEEEECTTSCCBCEEEEEEC
T ss_pred             CCccEEEEEEEEEECCCCccccCCCCCcCeEEEEEEecCCCCeEecceEcCCCCCeeeeEEEEEecCCCCCEEEEEEEEC
Confidence            357899999999999998   77 7899999999998   4688999999999999999999999874 35699999999


Q ss_pred             CCCCCCCccEEEEEehHhHHHH
Q 028875          112 DLFSKDDRMGDAEFDIKTYIEA  133 (202)
Q Consensus       112 ~~~~~d~~lG~~~i~l~~l~~~  133 (202)
                      +.++ |++||++.++|.++..+
T Consensus        95 D~~~-ddfIG~v~I~L~~L~~g  115 (749)
T 1cjy_A           95 NYVM-DETLGTATFTVSSMKVG  115 (749)
T ss_dssp             CSSS-CEEEEEECCBSTTSCTT
T ss_pred             CCCC-CceeEEEEEEHHHcCCC
Confidence            9998 99999999999887543

>3bxj_A RAS GTPase-activating protein syngap; GTPase activation, membrane, phosphoprotein, SH3-binding, signaling protein; 3.00A {Rattus norvegicus}

Probab=99.64  E-value=1.5e-17  Score=143.45  Aligned_cols=89  Identities=15%  Similarity=0.193  Sum_probs=9.6

Q ss_pred             cceEEEEEEEEeecCCCCCCCCCCcEEEEEECCe-EEeceeecCC---CCCeEeeeeEEEEeCCCCcEEEEEEec-C---
Q 028875           41 LLGLLRIRIKRGVNLAVRDVRSSDPYVVVKMGKQ-KLKTRVIKKD---VNPEWNEDLTLSITDPNVPITLTVYDH-D---  112 (202)
Q Consensus        41 ~~g~L~v~v~~a~~L~~~~~~~~dpyv~v~~~~~-~~~T~~~~~t---~~P~w~e~f~f~v~~~~~~L~i~V~d~-~---  112 (202)
                      ..+.|.|+|++|++|++++    ||||++++++. ..+|++++++   .||.|||+|.|.+......|.|+|||. +   
T Consensus         9 ~~~~L~V~VieAk~L~~~d----dpYv~v~l~~~~~~kT~v~~kt~~glnP~WnE~F~f~~~~~~~~L~v~V~d~~d~~~   84 (483)
T 3bxj_A            9 VDNVLKLWIIEARELPPKK----RYYCELCLDDMLYARTTSKPRSASGDTVFWGEHFEFNNLPAVRALRLHLYRDSDKKR   84 (483)
T ss_dssp             EEECC-------------------------------------------------CCEECC--------------------
T ss_pred             eccEEEEEEEEcCCcCCCC----CCeEEEEECCeEEeeeeEEeCCCCCCCCccccEEEEecCCCccEEEEEEEecCCccc
Confidence            5678999999999998876    99999999865 5699999999   999999999999765556799999994 4   


Q ss_pred             CCCCCCccEEEEEehHhHHHH
Q 028875          113 LFSKDDRMGDAEFDIKTYIEA  133 (202)
Q Consensus       113 ~~~~d~~lG~~~i~l~~l~~~  133 (202)
                      ..++|++||.+.|+++++..+
T Consensus        85 ~~~~d~~lG~v~i~l~~l~~~  105 (483)
T 3bxj_A           85 KKDKAGYVGLVTVPVATLAGR  105 (483)
T ss_dssp             ---------------------
T ss_pred             cCCCCceEEEEEEEHHHhcCC
Confidence            366899999999999988754

>1dqv_A Synaptotagmin III; beta sandwich, calcium ION, C2 domain, endocytosis/exocytosis complex; 3.20A {Rattus rattus} SCOP: b.7.1.2 b.7.1.2 PDB: 3hn8_A

Probab=99.61  E-value=2.5e-16  Score=127.63  Aligned_cols=95  Identities=27%  Similarity=0.400  Sum_probs=83.5

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEEC--C---eEEeceeecCCCCCeEeeeeEEEEeCCC---CcEEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMG--K---QKLKTRVIKKDVNPEWNEDLTLSITDPN---VPITLTV  108 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~--~---~~~~T~~~~~t~~P~w~e~f~f~v~~~~---~~L~i~V  108 (202)
                      +.+..|.|.|+|++|++|+.++ .+.+||||++++.  +   .+++|++++++.||.|||+|.|.+....   ..|.|+|
T Consensus       147 y~~~~~~l~v~v~~a~~L~~~d~~g~~Dpyv~v~l~~~~~~~~~~kT~v~~~t~nP~wne~f~f~v~~~~l~~~~L~i~V  226 (296)
T 1dqv_A          147 YLPTAGLLTVTIIKASNLKAMDLTGFSDPYVKASLISEGRRLKKRKTSIKKNTLNPTYNEALVFDVAPESVENVGLSIAV  226 (296)
T ss_dssp             EETTTTEEEEEEEEEESCCCCSSSSCCCEEEEECCCTTCCTTSCEECCCCCSCSSCEEEECCCCCCCSGGGGSCCCCCEE
T ss_pred             eccccceeEEEEEEeecCCccCCCCCCCcEEEEEEEeCCcCccceecceecCCCCCeECceEEEEcCHHHccCcEEEEEE
Confidence            4456789999999999999998 7889999999986  2   5789999999999999999999987543   4699999


Q ss_pred             EecCCCCCCCccEEEEEehHhHHH
Q 028875          109 YDHDLFSKDDRMGDAEFDIKTYIE  132 (202)
Q Consensus       109 ~d~~~~~~d~~lG~~~i~l~~l~~  132 (202)
                      ||++.++++++||.+.+++..+..
T Consensus       227 ~d~d~~~~~~~iG~~~i~l~~~~~  250 (296)
T 1dqv_A          227 VDYDCIGHNEVIGVCRVGPEAADP  250 (296)
T ss_dssp             EECCSSSCCEEEEECCCSSCTTCH
T ss_pred             EeCCCCCCCceEEEEEECCccCCc
Confidence            999999999999999999987643

>3pfq_A PKC-B, PKC-beta, protein kinase C beta type; phosphorylation, transferase; HET: TPO SEP ANP; 4.00A {Rattus norvegicus} PDB: 1tbn_A 1tbo_A 2e73_A

Probab=99.55  E-value=2.1e-14  Score=128.40  Aligned_cols=93  Identities=33%  Similarity=0.574  Sum_probs=83.5

Q ss_pred             cceEEEEEEEEeecCCCCC-CCCCCcEEEEEE-----CCeEEeceeecCCCCCeEeeeeEEEEeCCC--CcEEEEEEecC
Q 028875           41 LLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKM-----GKQKLKTRVIKKDVNPEWNEDLTLSITDPN--VPITLTVYDHD  112 (202)
Q Consensus        41 ~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~-----~~~~~~T~~~~~t~~P~w~e~f~f~v~~~~--~~L~i~V~d~~  112 (202)
                      ..+.|.|+|++|++|.+++ .+.+||||++++     ...+++|++++++.||.|||+|.|.+...+  ..|.|+|||++
T Consensus       170 ~~~~L~V~v~~a~~L~~~d~~g~sDPyvkv~l~p~~~~~~k~kT~v~~~tlnP~wne~f~f~~~~~~~~~~L~v~v~d~d  249 (674)
T 3pfq_A          170 DREVLIVVVRDAKNLVPMDPNGLSDPYVKLKLIPDPKSESKQKTKTIKSSLNPEWNETFRFQLKESDKDRRLSVEIWDWD  249 (674)
T ss_dssp             CSSEEEEEEEEEESCCCCSTTSSCCEEEEEEEESCSSCCSCEECCCCSSCSSCEEEEEEEEECCSTTTTCEEEEEEEECC
T ss_pred             ccceeeeeeecccccCCCCcccccCcccccccccCccccccccccccccccCCCccceeeeecccCCccceeeeEEeecc
Confidence            3578999999999999999 889999999998     346789999999999999999999987543  45999999999


Q ss_pred             CCCCCCccEEEEEehHhHHHH
Q 028875          113 LFSKDDRMGDAEFDIKTYIEA  133 (202)
Q Consensus       113 ~~~~d~~lG~~~i~l~~l~~~  133 (202)
                      .+++|++||.+.+++.++...
T Consensus       250 ~~~~dd~iG~~~i~l~~l~~~  270 (674)
T 3pfq_A          250 LTSRNDFMGSLSFGISELQKA  270 (674)
T ss_dssp             SSSCCEECCBCCCBTTHHHHC
T ss_pred             cccccccccccccchhhhccC
Confidence            999999999999999998764

>3qr0_A Phospholipase C-beta (PLC-beta); PH domain, EF hand, C2 domain, TIM barrel domain, hydrolase, calcium binding, phospholipid binding; 2.00A {Sepia officinalis} PDB: 3qr1_A

Probab=99.43  E-value=1.4e-12  Score=117.94  Aligned_cols=85  Identities=20%  Similarity=0.394  Sum_probs=72.2

Q ss_pred             ceEEEEEEEEeecCCCCCCCCCCcEEEEEECC-------eEEeceeecC-CCCCeEeee-eEEE-EeCCC-CcEEEEEEe
Q 028875           42 LGLLRIRIKRGVNLAVRDVRSSDPYVVVKMGK-------QKLKTRVIKK-DVNPEWNED-LTLS-ITDPN-VPITLTVYD  110 (202)
Q Consensus        42 ~g~L~v~v~~a~~L~~~~~~~~dpyv~v~~~~-------~~~~T~~~~~-t~~P~w~e~-f~f~-v~~~~-~~L~i~V~d  110 (202)
                      .+.|+|+|++|++|+..   ..||||++.+.+       .+++|+++++ +.||+|||+ |.|. +..++ ..|.|+|||
T Consensus       649 ~~~L~V~Visaq~L~~~---~~DPYV~V~l~g~p~d~~~~k~kTkvv~~nglNPvWNE~~F~F~~v~~pela~Lrf~V~D  725 (816)
T 3qr0_A          649 AGTIEIKIISAQFLSDK---QISSYVEVEMYGLPTDTVRKKFKTKIIENNGMDPYYDEKVFVFKKVVLPDLAVVRIIVSE  725 (816)
T ss_dssp             CEEEEEEEEEEECCCSS---CCCEEEEEEEESSGGGCEEEEEECCCBCSCSSCCBCCCCCEEEEEESCGGGCEEEEEEEE
T ss_pred             ceEEEEEEEEcccCCCC---CCCCeEEEEEeCCCcccccceeeeEEecCCCCCCeEcCceeEEccccCCCccEEEEEEEe
Confidence            47899999999999854   689999999863       5789999987 599999998 9998 76555 348999999


Q ss_pred             cCCCCCCCccEEEEEehHhHHHH
Q 028875          111 HDLFSKDDRMGDAEFDIKTYIEA  133 (202)
Q Consensus       111 ~~~~~~d~~lG~~~i~l~~l~~~  133 (202)
                      ++    +++||++.++|+.|..+
T Consensus       726 ~d----ddfiG~~~ipL~~L~~G  744 (816)
T 3qr0_A          726 EN----GKFIGHRVMPLDGIKPG  744 (816)
T ss_dssp             TT----SCEEEEEEEESTTCCCE
T ss_pred             cC----CCeeeEEEEEHHHcCCc
Confidence            84    78999999999877654

>3ohm_B 1-phosphatidylinositol-4,5-bisphosphate phosphodi beta-3; PH domain, EF hand, TIM barrel, C2 domain, GTPase, lipase, C binding, GTP binding; HET: GDP; 2.70A {Homo sapiens}

Probab=99.42  E-value=7.8e-13  Score=120.21  Aligned_cols=85  Identities=21%  Similarity=0.418  Sum_probs=71.1

Q ss_pred             ceEEEEEEEEeecCCCCCCCCCCcEEEEEECC------eEEeceeecCC-CCCeEee-eeEEE-EeCCC-CcEEEEEEec
Q 028875           42 LGLLRIRIKRGVNLAVRDVRSSDPYVVVKMGK------QKLKTRVIKKD-VNPEWNE-DLTLS-ITDPN-VPITLTVYDH  111 (202)
Q Consensus        42 ~g~L~v~v~~a~~L~~~~~~~~dpyv~v~~~~------~~~~T~~~~~t-~~P~w~e-~f~f~-v~~~~-~~L~i~V~d~  111 (202)
                      ...|.|+|++|++|+..   ..||||+|.+.+      .+++|+++.++ .||+||| +|.|. +..++ ..|.|+|||+
T Consensus       724 ~~~L~V~Visaq~L~~~---~~DPYV~V~l~g~p~D~~~k~kTkvi~~NglNPvWnEe~F~F~~V~~pela~Lrf~V~D~  800 (885)
T 3ohm_B          724 ANALRVKVISGQFLSDR---KVGIYVEVDMFGLPVDTRRKYRTRTSQGNSFNPVWDEEPFDFPKVVLPTLASLRIAAFEE  800 (885)
T ss_dssp             CEEEEEEEEEEESCCSS---CCCEEEEEEEESSTTTCBCCCCCCCCSSCSSSCBCCCCCEEEEEESCGGGCEEEEEEEET
T ss_pred             ceEEEEEEEEeccCccc---CCCcEEEEEEeCCCcccccceeeEEeeCCCcCCeeccceeEEeeEEcCCcCEEEEEEEcC
Confidence            45899999999999863   689999999863      35799999875 9999999 69998 65555 4499999998


Q ss_pred             CCCCCCCccEEEEEehHhHHHH
Q 028875          112 DLFSKDDRMGDAEFDIKTYIEA  133 (202)
Q Consensus       112 ~~~~~d~~lG~~~i~l~~l~~~  133 (202)
                      +    +++||++.++|..|..+
T Consensus       801 d----ddfiG~~~lpL~~L~~G  818 (885)
T 3ohm_B          801 G----GKFVGHRILPVSAIRSG  818 (885)
T ss_dssp             T----TEEEEEEEEETTTCCCE
T ss_pred             C----ccEEeeEEEEHHHcCCC
Confidence            6    78999999999877654

>1yrk_A NPKC-delta, protein kinase C, delta type; C2 domain, protein binding; HET: PTR; 1.70A {Homo sapiens} PDB: 1bdy_A

Probab=99.41  E-value=1.4e-11  Score=85.93  Aligned_cols=115  Identities=18%  Similarity=0.289  Sum_probs=85.9

Q ss_pred             cceEEEEEEEEeecCCCCC-CCCCCcEEEEEECCeE----Eec-eeecCCCCCeEeeeeEEEEeCCCCcEEEEEEecCCC
Q 028875           41 LLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMGKQK----LKT-RVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLF  114 (202)
Q Consensus        41 ~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~~~----~~T-~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V~d~~~~  114 (202)
                      ....|+|.+.++.--..+. ....||||.+.++...    .+| ...++|..|.||++|+-.+.+ .+.|.|.|++... 
T Consensus         4 m~~flRi~~~~~~~~~~~~~~~~lDPy~aV~vdE~~~~e~g~t~~~K~kT~~P~Wne~Fd~~V~~-Gr~l~i~Vfh~a~-   81 (126)
T 1yrk_A            4 MAPFLRIAFNSYELGSLQAEDEANQPFCAVKMKEALSTERGKTLVQKKPTMYPEWKSTFDAHIYE-GRVIQIVLMRAAE-   81 (126)
T ss_dssp             CCCEEEEEEEEEECSSCCCSSSSCCCEEEEEEEEEEEETTEEEEECCSCCBCCCTTCEEEEECCT-TCEEEEEEEEETT-
T ss_pred             cCccEEeeeccccccccCCccccCCceEEEEeeeeEEcccceeecccCCCCCcCccceEEeeeeC-CEEEEEEEEcCCC-
Confidence            3467888876665322111 2368999999997432    244 667779999999999999864 6789999997654 


Q ss_pred             CCCCccEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEecccceeeEEEEEEEE
Q 028875          115 SKDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVECGELEIQLQWI  194 (202)
Q Consensus       115 ~~d~~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~~~G~i~l~l~~~  194 (202)
                         +|++.++|++++|....+-                              .+|  ..+.|++|+.  +|+|++.++|+
T Consensus        82 ---~fvAn~tV~~edL~~~c~~------------------------------~~g--~~e~WvdLeP--~Gkl~~~i~~~  124 (126)
T 1yrk_A           82 ---EPVSEVTVGVSVLAERCKK------------------------------NNG--KAEFWLDLQP--QAKVLMSVQYF  124 (126)
T ss_dssp             ---EEEEEEEEEHHHHHHHHHT------------------------------TTT--EEEEEEECBS--SCEEEEEEEEE
T ss_pred             ---CeeeEEEEEHHHHHhhhcc------------------------------CCC--ceEEEEeccc--CcEEEEEEEEe
Confidence               8999999999999976321                              013  3499999985  69999999987

>2zkm_X 1-phosphatidylinositol-4,5-bisphosphate phosphodiesterase beta-2; phospholipase C, phosphoinositide phospholipase, PLC-beta-2, calcium, coiled coil; 1.62A {Homo sapiens} SCOP: a.39.1.7 b.7.1.1 b.55.1.1 c.1.18.1 PDB: 2fju_B

Probab=99.38  E-value=3.5e-12  Score=115.55  Aligned_cols=85  Identities=22%  Similarity=0.404  Sum_probs=71.1

Q ss_pred             cceEEEEEEEEeecCCCCCCCCCCcEEEEEECC------eEEece-eecC-CCCCeEee-eeEE-EEeCCCC-cEEEEEE
Q 028875           41 LLGLLRIRIKRGVNLAVRDVRSSDPYVVVKMGK------QKLKTR-VIKK-DVNPEWNE-DLTL-SITDPNV-PITLTVY  109 (202)
Q Consensus        41 ~~g~L~v~v~~a~~L~~~~~~~~dpyv~v~~~~------~~~~T~-~~~~-t~~P~w~e-~f~f-~v~~~~~-~L~i~V~  109 (202)
                      ..+.|.|+|++|++|+.   +.+||||+|.+.+      .+++|+ ++++ +.||+||| +|.| .+..++. .|.|+||
T Consensus       676 ~~~~L~V~Visa~~L~~---~~~DPYV~V~l~g~p~d~~~k~kTk~vv~~n~~NPvWnEe~f~F~~v~~~el~~Lr~~V~  752 (799)
T 2zkm_X          676 VATTLSITVISGQFLSE---RSVRTYVEVELFGLPGDPKRRYRTKLSPSTNSINPVWKEEPFVFEKILMPELASLRVAVM  752 (799)
T ss_dssp             TCEEEEEEEEEEESCCS---SCCCEEEEEEEECCTTSCCCCEECCCCSSSCCSSCBCCCCCEEEEEESSGGGCEEEEEEE
T ss_pred             eeeeEEEEEEeccccCc---cCCCcEEEEEEEecCCCcccceeecccccCCCCCCeeecceEEEEEEccCCccEEEEEEE
Confidence            46899999999999985   3689999999842      367999 8875 59999999 6999 7866554 4899999


Q ss_pred             ecCCCCCCCccEEEEEehHhHHH
Q 028875          110 DHDLFSKDDRMGDAEFDIKTYIE  132 (202)
Q Consensus       110 d~~~~~~d~~lG~~~i~l~~l~~  132 (202)
                      |++    +++||++.++|+.|..
T Consensus       753 D~d----~d~iG~~~ipl~~L~~  771 (799)
T 2zkm_X          753 EEG----NKFLGHRIIPINALNS  771 (799)
T ss_dssp             ETT----TEEEEEEEEEGGGBCC
T ss_pred             EeC----CCccceEeeehhhcCC
Confidence            986    7899999999987754

>2enj_A NPKC-theta, protein kinase C theta type; beta-sandwich, phosphotyrosine binding, TCR, T-cell, diacylglycerol, phorbol ester, structural genomics; NMR {Homo sapiens}

Probab=99.36  E-value=2.4e-11  Score=85.84  Aligned_cols=118  Identities=15%  Similarity=0.277  Sum_probs=88.1

Q ss_pred             ccceEEEEEEEEeecCCCC--CCCCCCcEEEEEECCe----EEec-eeecCCCCCeEeeeeEEEEeCCCCcEEEEEEecC
Q 028875           40 TLLGLLRIRIKRGVNLAVR--DVRSSDPYVVVKMGKQ----KLKT-RVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHD  112 (202)
Q Consensus        40 ~~~g~L~v~v~~a~~L~~~--~~~~~dpyv~v~~~~~----~~~T-~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V~d~~  112 (202)
                      ...+.|+|.+.+..--+.+  .....||||.+.++..    ..+| ...++|..|.||++|.-.+.+ .+.|.|.|++..
T Consensus         7 ~m~~flRi~l~~~~~~~~~~~~~~~lDPY~aV~VdE~~~te~gqtl~~KkkT~~P~Wne~Fd~~V~~-Gr~l~i~Vfh~a   85 (138)
T 2enj_A            7 GMSPFLRIGLSNFDCGSCQSCQGEAVNPYCAVLVKEYVESENGQMYIQKKPTMYPPWDSTFDAHINK-GRVMQIIVKGKN   85 (138)
T ss_dssp             SCCCCEEEEEEEEECCCCCCSCCCCCCCEEEEEEEEEEEETTEEEEEEEEEEECCCSSSEEEECCCS-SCEEEEEEECSS
T ss_pred             ccCcceEEEeeccccCCCCCcccccCCceEEEEeeeeeeccCceeecccCCCCCccccceEeeeEEC-CeEEEEEEEcCC
Confidence            3556788888776643322  2346899999999843    2455 566678999999999998864 678999999764


Q ss_pred             CCCCCCccEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEecccceeeEEEEEE
Q 028875          113 LFSKDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVECGELEIQLQ  192 (202)
Q Consensus       113 ~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~~~G~i~l~l~  192 (202)
                      .    +|++.++|++.+|....+-                              .+|+  .+.|++|+.  .|+|++.++
T Consensus        86 ~----~fVAn~tV~~edL~~~ck~------------------------------~~g~--~e~WvdLeP--~Gkl~v~i~  127 (138)
T 2enj_A           86 V----DLISETTVELYSLAERCRK------------------------------NNGK--TEIWLELKP--QGRMLMNAR  127 (138)
T ss_dssp             C----SCCEEEEEESHHHHHHHHH------------------------------TTTC--EEEEEECBS--SCEEEEEEE
T ss_pred             C----CeeeEEEEEHHHHHhhhcc------------------------------CCCc--eEEEEeccc--CcEEEEEEE
Confidence            4    8999999999999976320                              0132  399999985  699999999


Q ss_pred             EEeC
Q 028875          193 WIDL  196 (202)
Q Consensus       193 ~~~~  196 (202)
                      |.--
T Consensus       128 ~~~e  131 (138)
T 2enj_A          128 YFLE  131 (138)
T ss_dssp             ECCC
T ss_pred             EEEe
Confidence            9643

>2yrb_A Protein fantom; beta sandwich, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} SCOP: b.7.1.1

Probab=94.37  E-value=0.65  Score=33.41  Aligned_cols=92  Identities=16%  Similarity=0.226  Sum_probs=63.8

Q ss_pred             cccceEEEEEEEEeecCCCCC---CCCCCcEEEEEEC--C-eEEeceeecCCCCCeEeeeeEEEEeCCC--------CcE
Q 028875           39 ETLLGLLRIRIKRGVNLAVRD---VRSSDPYVVVKMG--K-QKLKTRVIKKDVNPEWNEDLTLSITDPN--------VPI  104 (202)
Q Consensus        39 ~~~~g~L~v~v~~a~~L~~~~---~~~~dpyv~v~~~--~-~~~~T~~~~~t~~P~w~e~f~f~v~~~~--------~~L  104 (202)
                      .+-.+.+.|.|.++. +.+..   .+..+|..-+.++  . +.+.|.+.. ..+|.+|-+-.|.+...+        ..+
T Consensus        14 ~~gEnlfEihi~~~~-~~~~~l~~~~d~~p~tF~t~dF~dfEtq~Tpv~~-G~~p~y~fts~Y~V~~d~~fl~yL~~~~l   91 (156)
T 2yrb_A           14 ERGENLFEIHINKVT-FSSEVLQASGDKEPVTFCTYAFYDFELQTTPVVR-GLHPEYNFTSQYLVHVNDLFLQYIQKNTI   91 (156)
T ss_dssp             CSSCEEEEEEEEEEC-CCHHHHHHHCSSCCEEEEEECSTTCCCEECCCEE-SSSCCCCEEEEEEECCSHHHHHHHHHCCE
T ss_pred             cCCCcEEEEEEeEEE-EcHHHHhhccccCCcEEEEEEEeceEeeeccccc-CCCCCcceEEEEEEEeCHHHHHHHhcCCE
Confidence            445688999998876 32211   2344665555544  4 455666655 789999988888885432        568


Q ss_pred             EEEEEecCCCCCCCccEEEEEehHhHHHH
Q 028875          105 TLTVYDHDLFSKDDRMGDAEFDIKTYIEA  133 (202)
Q Consensus       105 ~i~V~d~~~~~~d~~lG~~~i~l~~l~~~  133 (202)
                      .++++..... .-..||.++|+|.++.+.
T Consensus        92 ~lELhqa~g~-~~~tla~~~I~l~~lLe~  119 (156)
T 2yrb_A           92 TLEVHQAYST-EYETIAACQLKFHEILEK  119 (156)
T ss_dssp             EEEEEEECSS-CEEEEEEEEECCSHHHHC
T ss_pred             EEEEEEeeCC-CceEEEEEEEEhHHhhCc
Confidence            8999887543 556899999999999875

>2wxf_A Phosphatidylinositol-4,5-bisphosphate 3-kinase Ca subunit delta isoform; transferase, phosphoprotein, isoform-specific inhibitors; HET: 039; 1.90A {Mus musculus} PDB: 2wxg_A* 2wxh_A* 2wxi_A* 2wxj_A* 2wxk_A* 2wxl_A* 2wxm_A* 2wxn_A* 2wxo_A* 2wxp_A* 2wxq_A* 2wxr_A 2x38_A*

Probab=94.02  E-value=0.3  Score=45.06  Aligned_cols=104  Identities=18%  Similarity=0.249  Sum_probs=68.7

Q ss_pred             cceEEEEEEEEeecCCCCCCCCCCcEEEEEE--CCe----EEeceeecCCCCCeEeeeeEEEEeC----CCCcEEEEEEe
Q 028875           41 LLGLLRIRIKRGVNLAVRDVRSSDPYVVVKM--GKQ----KLKTRVIKKDVNPEWNEDLTLSITD----PNVPITLTVYD  110 (202)
Q Consensus        41 ~~g~L~v~v~~a~~L~~~~~~~~dpyv~v~~--~~~----~~~T~~~~~t~~P~w~e~f~f~v~~----~~~~L~i~V~d  110 (202)
                      ....+.|+|.++.++...  ...+-||.+.+  |++    ...|+.+.-..+|.|||.+.|++.-    .+..|.|+||+
T Consensus       215 ~~~~f~i~i~~~~~~~~~--~~~~~~V~~~l~~g~~~l~~~~~T~~~~~~~~~~Wne~l~f~i~i~dLPr~a~L~~ti~~  292 (940)
T 2wxf_A          215 LEQPFSIELIEGRKVNAD--ERMKLVVQAGLFHGNEMLCKTVSSSEVNVCSEPVWKQRLEFDISVCDLPRMARLCFALYA  292 (940)
T ss_dssp             CCSEEEEEEEEEECCCC-----CEEEEEEEEEETTEESSCCEECCCEESCSSCEEEEEEEEEEEGGGCCTTCEEEEEEEE
T ss_pred             cCCceEEEEEEecccCCC--CCceEEEEEEEEECCEEccCceecccccCCCCcccceEEEcccccccCCcccEEEEEEEE
Confidence            456899999999988654  24567777665  332    3445555546789999999998863    24569999998


Q ss_pred             cCCC--C----------CCCccEEEEEehHhHHHHhcCCcccCCCceEEEEEeeC
Q 028875          111 HDLF--S----------KDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPS  153 (202)
Q Consensus       111 ~~~~--~----------~d~~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~  153 (202)
                      ...-  +          .+..+|.+.++|-+..       ..+..|.....+.|.
T Consensus       293 ~~~~~~~~~~~~~~~~~~~~~lg~~~~~lFd~~-------~~l~~G~~~l~lw~~  340 (940)
T 2wxf_A          293 VVEKAKKARSTKKKSKKADCPIAWANLMLFDYK-------DQLKTGERCLYMWPS  340 (940)
T ss_dssp             EC----------------CEEEEEEEEESBCTT-------SBBCCEEEEEECEEC
T ss_pred             ecCCccCccccccccccccceEEEEeeeEECCc-------CccccCCEEEEEeeC
Confidence            5321  1          2348999999986533       245667777776663

>3hhm_A Phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit alpha isoform; PI3KCA, PI3K, PIK3R1, phosphatidilynositol 3,4,5- triphosphate, wortmannin, H1047R, ATP-binding, disease mutation, kinase; HET: KWT; 2.80A {Homo sapiens} PDB: 3hiz_A 2rd0_A 4a55_A* 2enq_A

Probab=93.46  E-value=0.53  Score=44.02  Aligned_cols=106  Identities=20%  Similarity=0.255  Sum_probs=70.7

Q ss_pred             cceEEEEEEEEeecCCCCCCCCCCcEEEEEEC--C----eEEeceeecCCCCCeEeeeeEEEEeC----CCCcEEEEEEe
Q 028875           41 LLGLLRIRIKRGVNLAVRDVRSSDPYVVVKMG--K----QKLKTRVIKKDVNPEWNEDLTLSITD----PNVPITLTVYD  110 (202)
Q Consensus        41 ~~g~L~v~v~~a~~L~~~~~~~~dpyv~v~~~--~----~~~~T~~~~~t~~P~w~e~f~f~v~~----~~~~L~i~V~d  110 (202)
                      ....+.|+|..+.++........+-||.+.+-  +    ...+|+.+. ..+|.|||.+.|++.-    .+..|.|+||+
T Consensus       353 ~~~~f~v~i~~~~~~n~~~~~~~~~~V~~~l~hG~~~L~~~~~T~~~~-~~~~~Wne~l~f~i~i~dLPr~arL~~tl~~  431 (1091)
T 3hhm_A          353 INSALRIKILCATYVNVNIRDIDKIYVRTGIYHGGEPLCDNVNTQRVP-CSNPRWNEWLNYDIYIPDLPRAARLCLSICS  431 (1091)
T ss_dssp             CCSEEEEEEEEESCCCCCCSSCCCCCEEEEEESSSCSSCCEECCCCCC-TTSCEEEEEEEEEEEGGGCCTTCEEEEEECC
T ss_pred             CCCCEEEEEEEecCCCCCccccceEEEEEEEEECCEEccCceeccccC-CCCCCCCeeEEecCccccCChhcEEEEEEEE
Confidence            45688999999988754333345678887763  2    344555443 4578899999998863    24569999998


Q ss_pred             cCCC----CCCCccEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCC
Q 028875          111 HDLF----SKDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSR  154 (202)
Q Consensus       111 ~~~~----~~d~~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~  154 (202)
                      ....    .....||.+.++|-+..       ..+..|.......+.+
T Consensus       432 ~~~~~~~~~~~~~lg~~n~~lfd~~-------~~L~~G~~~L~lW~~~  472 (1091)
T 3hhm_A          432 VKGRKGAKEEHCPLAWGNINLFDYT-------DTLVSGKMALNLWPVP  472 (1091)
T ss_dssp             CCCCC-------CCEEEEEESBCTT-------CBBCCEEEEEECEECC
T ss_pred             ecCccCcccccceeEEeeeeeEccC-------CeEEcCCeEEEeecCC
Confidence            6542    13457999999986543       3456787777777643

>3l4c_A Dedicator of cytokinesis protein 1; DOCK180, DOCK1, phosphoinositide specificity, guanine exchan factor, RHO GTPase, cytoskeleton, cell migration; 2.37A {Homo sapiens}

Probab=92.81  E-value=2.1  Score=32.53  Aligned_cols=55  Identities=13%  Similarity=0.193  Sum_probs=41.5

Q ss_pred             eEEeceeecCCCCCeEeeeeEEEEeCCC---CcEEEEEEecCCCC----CCCccEEEEEehH
Q 028875           74 QKLKTRVIKKDVNPEWNEDLTLSITDPN---VPITLTVYDHDLFS----KDDRMGDAEFDIK  128 (202)
Q Consensus        74 ~~~~T~~~~~t~~P~w~e~f~f~v~~~~---~~L~i~V~d~~~~~----~d~~lG~~~i~l~  128 (202)
                      ..++|-+...+.+|.|+|++.+.+....   ..|.|++++...-.    ....+|.+.++|-
T Consensus        77 se~~S~V~YHnk~P~w~EtIKi~LP~~~~~~~HLlFtFrH~S~~~k~dk~E~pfg~a~lPL~  138 (220)
T 3l4c_A           77 SEYKSVIYYQVKQPRWFETVKVAIPIEDVNRSHLRFTFRHRSSQDSKDKSEKIFALAFVKLM  138 (220)
T ss_dssp             SCEECCCCTTCSSCCCCEEEEEEECTTSSTTEEEEEEEEECCCCSSCCCCCCEEEEEEEESB
T ss_pred             eeEEEEEEEcCCCCCceEeEEEeeChhhcCCeEEEEEEEEecccccccccCCeeEEEEEEcc
Confidence            3578888888899999999999987532   44899998765321    2346899999983

>2y3a_A Phosphatidylinositol-4,5-bisphosphate 3-kinase Ca subunit beta isoform; transferase, phosphoinositide 3-kinase, RTK; HET: GD9; 3.30A {Mus musculus}

Probab=83.10  E-value=1.7  Score=40.77  Aligned_cols=103  Identities=16%  Similarity=0.160  Sum_probs=63.7

Q ss_pred             cceEEEEEEEEeecCCCCCCCCCCcEEEEE--ECCeE----EeceeecCCCCCeEeeeeEEEEeCC----CCcEEEEEEe
Q 028875           41 LLGLLRIRIKRGVNLAVRDVRSSDPYVVVK--MGKQK----LKTRVIKKDVNPEWNEDLTLSITDP----NVPITLTVYD  110 (202)
Q Consensus        41 ~~g~L~v~v~~a~~L~~~~~~~~dpyv~v~--~~~~~----~~T~~~~~t~~P~w~e~f~f~v~~~----~~~L~i~V~d  110 (202)
                      ....+.|+|..+.++...+  ..+-||.+.  .|++.    ..|+.+.-..+|.|||.+.|++.-.    +..|.|+||+
T Consensus       351 ~~~~f~i~i~~~~~~~~~~--~~~~~V~~~l~~g~~~L~~~~~T~~~~~~~~~~Wnewl~f~i~~~dLPr~a~L~~ti~~  428 (1092)
T 2y3a_A          351 NNNPFQITLVKGNKLNTEE--TVKVHVRAGLFHGTELLCKTVVSSEISGKNDHIWNEQLEFDINICDLPRMARLCFAVYA  428 (1092)
T ss_dssp             CCSEEEEEECCCCCCCCCS--SCCCCCBCCEEETTEESSCCCBCCCCCSSSCCCCCEEEEEEEESSSCCTTCEEEEECCC
T ss_pred             cCCCEEEEEEEeccCCCCC--CceEEEEEEEEECCEEccCceecccccCCCCCccceeEEeCCccccCChhcEEEEEEEE
Confidence            4568999999998886542  455666544  34432    3454444457899999999988643    3559999998


Q ss_pred             cCCC----------------------CCCCccEEEEEehHhHHHHhcCCcccCCCceEEEEEee
Q 028875          111 HDLF----------------------SKDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMP  152 (202)
Q Consensus       111 ~~~~----------------------~~d~~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~  152 (202)
                      ....                      +.+..+|.+.++|-+..       ..+..|.....+.|
T Consensus       429 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~lg~~~~~lFd~~-------~~l~~G~~~l~lw~  485 (1092)
T 2y3a_A          429 VLDKVKTKKSTKTINPSKYQTIRKAGKVHYPVAWVNTMVFDFK-------GQLRSGDVILHSWS  485 (1092)
T ss_dssp             C------------------------------CCEEEEESBCTT-------CBBCCEEEECCCCT
T ss_pred             ecCccccccccccccccccccccccccccceeEEEeeeeECCc-------CcccCCCeEEEEee
Confidence            5311                      01237888888886433       23455666666555

---

Homologous Structure Domains

Structure Domains Detected by RPS-BLAST

Original result of RPS-BLAST against SCOP70(version1.75) database

ID	Length	Definition	E-value
Query	202
d2cjta1	128	b.7.1.1 (A:1-128) Unc-13 homolog A {Rat (Rattus no	5e-18
d1wfja_	136	b.7.1.2 (A:) C2 domain protein At1g63220 {Thale cr	1e-16
d1a25a_	132	b.7.1.2 (A:) C2 domain from protein kinase c (beta	1e-15
d2ep6a1	126	b.7.1.1 (A:92-217) Multiple C2 and transmembrane d	2e-14
d2bwqa1	125	b.7.1.2 (A:729-853) Regulating synaptic membrane e	2e-14
d1ugka_	138	b.7.1.2 (A:) Synaptotagmin IV {Human (Homo sapiens	7e-14
d1rsya_	143	b.7.1.2 (A:) Synaptogamin I {Rat (Rattus norvegicu	1e-13
d1w15a_	138	b.7.1.2 (A:) Synaptotagmin IV {Rat (Rattus norvegi	2e-13
d2cm5a1	137	b.7.1.2 (A:541-677) C2b-domain of rabphilin {Rat (	5e-13
d1qasa2	131	b.7.1.1 (A:626-756) PI-specific phospholipase C is	7e-13
d2nq3a1	133	b.7.1.1 (A:13-145) E3 ubiquitin-protein ligase Itc	7e-12
d1rh8a_	142	b.7.1.2 (A:) Piccolo {Rat (Rattus norvegicus) [Tax	6e-11
d1uowa_	157	b.7.1.2 (A:) Synaptogamin I {Rat (Rattus norvegicu	2e-10
d1gmia_	136	b.7.1.1 (A:) Domain from protein kinase C epsilon	2e-10
d1rlwa_	126	b.7.1.1 (A:) Domain from cytosolic phospholipase A	4e-10
d1dqva2	145	b.7.1.2 (A:425-569) Synaptotagmin III {Rat (Rattus	4e-10
d1dqva1	130	b.7.1.2 (A:295-424) Synaptotagmin III {Rat (Rattus	4e-09
d1wfma_	138	b.7.1.2 (A:) Synaptotagmin XIII {Human (Homo sapie	1e-07
d1bdya_	123	b.7.1.1 (A:) Domain from protein kinase C delta {R	1e-06
d2zkmx2	122	b.7.1.1 (X:678-799) Phospholipase C-beta-2 {Human	1e-05

>d2cjta1 b.7.1.1 (A:1-128) Unc-13 homolog A {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 128

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: PLC-like (P variant)
domain: Unc-13 homolog A
species: Rat (Rattus norvegicus) [TaxId: 10116]

 Score = 74.4 bits (182), Expect = 5e-18
 Identities = 24/128 (18%), Positives = 51/128 (39%), Gaps = 13/128 (10%)

Query: 42  LGLLRIRIKRGVNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPN 101
           + LL + +K+      ++    + YV +K+   K  T  ++    P W +D    I   +
Sbjct: 1   MSLLCVGVKKAKFDGAQE--KFNTYVTLKVQNVKSTTIAVRGS-QPSWEQDFMFEINRLD 57

Query: 102 VPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKM------NLDS---LPTGTIISRVMP 152
           + +T+ V++      D  +G     ++T  ++ +        LDS   +    I     P
Sbjct: 58  LGLTVEVWNKG-LIWDTMVGTVWIPLRTIRQSNEEGPGEWLTLDSQAIMADSEICGTKDP 116

Query: 153 SRHNCLSE 160
           + H  L +
Sbjct: 117 TFHRILLD 124

>d1wfja_ b.7.1.2 (A:) C2 domain protein At1g63220 {Thale cress (Arabidopsis thaliana) [TaxId: 3702]} Length = 136

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: Synaptotagmin-like (S variant)
domain: C2 domain protein At1g63220
species: Thale cress (Arabidopsis thaliana) [TaxId: 3702]

 Score = 70.9 bits (173), Expect = 1e-16
 Identities = 22/92 (23%), Positives = 42/92 (45%), Gaps = 2/92 (2%)

Query: 43  GLLRIRIKRGVNLAVRDVRS-SDPYVVVKMGKQKLKTRVIK-KDVNPEWNEDLTLSITDP 100
           G L + +     L   D  +  DPYV +    Q  K+ V +     PEWNE    ++++ 
Sbjct: 10  GTLEVVLVSAKGLEDADFLNNMDPYVQLTCRTQDQKSNVAEGMGTTPEWNETFIFTVSEG 69

Query: 101 NVPITLTVYDHDLFSKDDRMGDAEFDIKTYIE 132
              +   ++D D+ ++DD +G+A   ++    
Sbjct: 70  TTELKAKIFDKDVGTEDDAVGEATIPLEPVFV 101

>d1a25a_ b.7.1.2 (A:) C2 domain from protein kinase c (beta) {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 132

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: Synaptotagmin-like (S variant)
domain: C2 domain from protein kinase c (beta)
species: Rat (Rattus norvegicus) [TaxId: 10116]

 Score = 68.2 bits (166), Expect = 1e-15
 Identities = 30/95 (31%), Positives = 49/95 (51%), Gaps = 8/95 (8%)

Query: 43  GLLRIRIKRGVNLAVRDVRS-SDPYVVVKM-----GKQKLKTRVIKKDVNPEWNEDLTLS 96
            +L + ++   NL   D    SDPYV +K+      + K KT+ IK  +NPEWNE     
Sbjct: 15  EVLIVVVRDAKNLVPMDPNGLSDPYVKLKLIPDPKSESKQKTKTIKCSLNPEWNETFRFQ 74

Query: 97  ITDP--NVPITLTVYDHDLFSKDDRMGDAEFDIKT 129
           + +   +  +++ ++D DL S++D MG   F I  
Sbjct: 75  LKESDKDRRLSVEIWDWDLTSRNDFMGSLSFGISE 109

>d2ep6a1 b.7.1.1 (A:92-217) Multiple C2 and transmembrane domain-containing protein 2, MCTP2 {Human (Homo sapiens) [TaxId: 9606]} Length = 126

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: PLC-like (P variant)
domain: Multiple C2 and transmembrane domain-containing protein 2, MCTP2
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 65.2 bits (158), Expect = 2e-14
 Identities = 25/89 (28%), Positives = 51/89 (57%), Gaps = 1/89 (1%)

Query: 42  LGLLRIRIKRGVNLAVRDVR-SSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDP 100
           +G+L++++ +  +L   D    SDP+ ++++G  +L+T  + K++NPEWN+  T  I D 
Sbjct: 5   VGILQVKVLKAADLLAADFSGKSDPFCLLELGNDRLQTHTVYKNLNPEWNKVFTFPIKDI 64

Query: 101 NVPITLTVYDHDLFSKDDRMGDAEFDIKT 129
           +  + +TV+D D     D +G     + +
Sbjct: 65  HDVLEVTVFDEDGDKPPDFLGKVAIPLLS 93

>d2bwqa1 b.7.1.2 (A:729-853) Regulating synaptic membrane exocytosis protein, rim2 {Human (Homo sapiens) [TaxId: 9606]} Length = 125

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: Synaptotagmin-like (S variant)
domain: Regulating synaptic membrane exocytosis protein, rim2
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 65.1 bits (158), Expect = 2e-14
 Identities = 21/99 (21%), Positives = 44/99 (44%), Gaps = 12/99 (12%)

Query: 43  GLLRIRIKRGVNLAVRDV-RSSDPYVVVKM-----GKQKLKTRVIKKDVNPEWNEDLTLS 96
             L + I    +L  R+  R  +PYV +        K K +T+ +KK + P+WN+    S
Sbjct: 14  HQLIVTILGAKDLPSREDGRPRNPYVKIYFLPDRSDKNKRRTKTVKKTLEPKWNQTFIYS 73

Query: 97  ITDP----NVPITLTVYDHDLFSKD--DRMGDAEFDIKT 129
                      + +T++D     ++  + +G+   +++T
Sbjct: 74  PVHRREFRERMLEITLWDQARVREEESEFLGEILIELET 112

>d1ugka_ b.7.1.2 (A:) Synaptotagmin IV {Human (Homo sapiens) [TaxId: 9606]} Length = 138

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: Synaptotagmin-like (S variant)
domain: Synaptotagmin IV
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 63.6 bits (154), Expect = 7e-14
 Identities = 26/96 (27%), Positives = 45/96 (46%), Gaps = 9/96 (9%)

Query: 43  GLLRIRIKRGVNLAVRDVRS--SDPYVVVKM---GKQKLKTRVIKKDVNPEWNEDLTLSI 97
               + IK    L   D +S  SDPY+ + +    K K+KTRV++K ++P ++E  T   
Sbjct: 22  KAFVVNIKEARGLPAMDEQSMTSDPYIKMTILPEKKHKVKTRVLRKTLDPAFDETFTFYG 81

Query: 98  TDP----NVPITLTVYDHDLFSKDDRMGDAEFDIKT 129
                   + +  T+   D FS+DD +G+    +  
Sbjct: 82  IPYTQIQELALHFTILSFDRFSRDDIIGEVLIPLSG 117

>d1rsya_ b.7.1.2 (A:) Synaptogamin I {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 143

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: Synaptotagmin-like (S variant)
domain: Synaptogamin I
species: Rat (Rattus norvegicus) [TaxId: 10116]

 Score = 63.2 bits (153), Expect = 1e-13
 Identities = 29/94 (30%), Positives = 49/94 (52%), Gaps = 7/94 (7%)

Query: 43  GLLRIRIKRGVNLAVRDV-RSSDPYV---VVKMGKQKLKTRVIKKDVNPEWNEDLTLSIT 98
             L + I +   L   D+  +SDPYV   ++   K+K +T+V +K +NP +NE  T  + 
Sbjct: 34  NQLLVGIIQAAELPALDMGGTSDPYVKVFLLPDKKKKFETKVHRKTLNPVFNEQFTFKVP 93

Query: 99  DPNVP---ITLTVYDHDLFSKDDRMGDAEFDIKT 129
              +    + + VYD D FSK D +G+ +  + T
Sbjct: 94  YSELGGKTLVMAVYDFDRFSKHDIIGEFKVPMNT 127

>d1w15a_ b.7.1.2 (A:) Synaptotagmin IV {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 138

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: Synaptotagmin-like (S variant)
domain: Synaptotagmin IV
species: Rat (Rattus norvegicus) [TaxId: 10116]

 Score = 62.8 bits (152), Expect = 2e-13
 Identities = 22/102 (21%), Positives = 36/102 (35%), Gaps = 9/102 (8%)

Query: 43  GLLRIRIKRGVNLAVRDVRSS-DPYVVVKMGKQ-----KLKTRVIKKDVNPEWNEDLTLS 96
             L + + +  +L   DV    DPYV V +        K KT V K   N  +NE     
Sbjct: 15  NTLTVVVLKARHLPKSDVSGLSDPYVKVNLYHAKKRISKKKTHVKKCTPNAVFNELFVFD 74

Query: 97  ITDPNVP---ITLTVYDHDLFSKDDRMGDAEFDIKTYIEALK 135
           I   ++    +   V D +  S+++ +G              
Sbjct: 75  IPCESLEEISVEFLVLDSERGSRNEVIGRLVLGATAEGSGGG 116

>d2cm5a1 b.7.1.2 (A:541-677) C2b-domain of rabphilin {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 137

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: Synaptotagmin-like (S variant)
domain: C2b-domain of rabphilin
species: Rat (Rattus norvegicus) [TaxId: 10116]

 Score = 61.4 bits (148), Expect = 5e-13
 Identities = 34/109 (31%), Positives = 56/109 (51%), Gaps = 9/109 (8%)

Query: 43  GLLRIRIKRGVNLAVRDV-RSSDPYVVVKMG-----KQKLKTRVIKKDVNPEWNEDLTLS 96
           G L + I R V+LA  D    SDP+V + +      K K KT++ KK +NPE+NE+    
Sbjct: 15  GGLIVGIIRCVHLAAMDANGYSDPFVKLWLKPDMGKKAKHKTQIKKKTLNPEFNEEFFYD 74

Query: 97  ITDPNVP---ITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMNLDSLP 142
           I   ++    + ++V+D+D+   +D +G  +  I    E LK   + L 
Sbjct: 75  IKHSDLAKKSLDISVWDYDIGKSNDYIGGCQLGISAKGERLKHWYECLK 123

>d1qasa2 b.7.1.1 (A:626-756) PI-specific phospholipase C isozyme D1 (PLC-D1), C-terminal domain {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 131

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: PLC-like (P variant)
domain: PI-specific phospholipase C isozyme D1 (PLC-D1), C-terminal domain
species: Rat (Rattus norvegicus) [TaxId: 10116]

 Score = 60.9 bits (147), Expect = 7e-13
 Identities = 25/98 (25%), Positives = 44/98 (44%), Gaps = 10/98 (10%)

Query: 45  LRIRIKRGVNLAVRDVRS---SDPYVVVKM-----GKQKLKTRVIKKD-VNPEWNEDLTL 95
           LR+RI  G  L   +       DP V+V++          +T VI  +  NP W+ +   
Sbjct: 6   LRVRIISGQQLPKVNKNKNSIVDPKVIVEIHGVGRDTGSRQTAVITNNGFNPRWDMEFEF 65

Query: 96  SITDPNV-PITLTVYDHDLFSKDDRMGDAEFDIKTYIE 132
            +T P++  +   V D+D  SK+D +G +     +  +
Sbjct: 66  EVTVPDLALVRFMVEDYDSSSKNDFIGQSTIPWNSLKQ 103

>d2nq3a1 b.7.1.1 (A:13-145) E3 ubiquitin-protein ligase Itchy {Human (Homo sapiens) [TaxId: 9606]} Length = 133

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: PLC-like (P variant)
domain: E3 ubiquitin-protein ligase Itchy
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 58.2 bits (140), Expect = 7e-12
 Identities = 24/104 (23%), Positives = 43/104 (41%), Gaps = 2/104 (1%)

Query: 40  TLLGLLRIRIKRGVNLAVRDV-RSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSIT 98
           T+   L+I +        +       PYV V +  Q  KT       +P+W + LT+ +T
Sbjct: 3   TMKSQLQITVISAKLKENKKNWFGPSPYVEVTVDGQSKKTEKCNNTNSPKWKQPLTVIVT 62

Query: 99  DPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMNLDSLP 142
             +  +   V+ H     D  +G A  DI   +++  M L+ + 
Sbjct: 63  PVS-KLHFRVWSHQTLKSDVLLGTAALDIYETLKSNNMKLEEVV 105

>d1rh8a_ b.7.1.2 (A:) Piccolo {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 142

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: Synaptotagmin-like (S variant)
domain: Piccolo
species: Rat (Rattus norvegicus) [TaxId: 10116]

 Score = 56.1 bits (134), Expect = 6e-11
 Identities = 30/106 (28%), Positives = 50/106 (47%), Gaps = 19/106 (17%)

Query: 43  GLLRIRIKRGVNLAVRDVRS-SDPYVVVKM--------------GKQKLKTRVIKKDVNP 87
           G L I I +  NL  RD    SDP+V V +               + K +T+ ++K +NP
Sbjct: 18  GNLIIHILQARNLVPRDNNGYSDPFVKVYLLPGRGQVMVVQNASAEYKRRTKYVQKSLNP 77

Query: 88  EWNEDLTLSITD----PNVPITLTVYDHDLFSKDDRMGDAEFDIKT 129
           EWN+ +              + +TV+D+D FS +D +G+   D+ +
Sbjct: 78  EWNQTVIYKSISMEQLMKKTLEVTVWDYDRFSSNDFLGEVLIDLSS 123

>d1uowa_ b.7.1.2 (A:) Synaptogamin I {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 157

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: Synaptotagmin-like (S variant)
domain: Synaptogamin I
species: Rat (Rattus norvegicus) [TaxId: 10116]

 Score = 54.8 bits (131), Expect = 2e-10
 Identities = 30/108 (27%), Positives = 46/108 (42%), Gaps = 9/108 (8%)

Query: 43  GLLRIRIKRGVNLAVRDVRS-SDPYVVVKMGKQKL-----KTRVIKKDVNPEWNEDLTLS 96
           G L + I    NL   DV   SDPYV + + +        KT + K  +NP +NE  +  
Sbjct: 25  GKLTVVILEAKNLKKMDVGGLSDPYVKIHLMQNGKRLKKKKTTIKKNTLNPYYNESFSFE 84

Query: 97  ITDP---NVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMNLDSL 141
           +       V + +TV D+D   K+D +G       +    L+   D L
Sbjct: 85  VPFEQIQKVQVVVTVLDYDKIGKNDAIGKVFVGYNSTGAELRHWSDML 132

>d1gmia_ b.7.1.1 (A:) Domain from protein kinase C epsilon {Rat (Rattus rattus) [TaxId: 10117]} Length = 136

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: PLC-like (P variant)
domain: Domain from protein kinase C epsilon
species: Rat (Rattus rattus) [TaxId: 10117]

 Score = 54.1 bits (129), Expect = 2e-10
 Identities = 22/130 (16%), Positives = 48/130 (36%), Gaps = 18/130 (13%)

Query: 38  METLLGLLRIRIKRGVNLAVRDVR------------SSDPYVVVKMGKQKL-KTRVIKKD 84
           M    GLL+I+I   V+L                    DPY+ + +   ++ +T   +K 
Sbjct: 1   MVVFNGLLKIKICEAVSLKPTAWSLRDAVGPRPQTFLLDPYIALNVDDSRIGQTATKQKT 60

Query: 85  VNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMNLDS---- 140
            +P W+++    + +    I L V+       DD + +     +  ++    + +     
Sbjct: 61  NSPAWHDEFVTDVCNGR-KIELAVFHDAPIGYDDFVANCTIQFEELLQNGSRHFEDWIDL 119

Query: 141 LPTGTIISRV 150
            P G +   +
Sbjct: 120 EPEGKVYVII 129

>d1rlwa_ b.7.1.1 (A:) Domain from cytosolic phospholipase A2 {Human (Homo sapiens) [TaxId: 9606]} Length = 126

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: PLC-like (P variant)
domain: Domain from cytosolic phospholipase A2
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 53.6 bits (128), Expect = 4e-10
 Identities = 19/93 (20%), Positives = 37/93 (39%), Gaps = 9/93 (9%)

Query: 45  LRIRIKRGVNLAVRDVR----SSDPYVVVKMGK---QKLKTRVIKKDVNPEWNEDLTLSI 97
             + + R   +          + DPYV + +      + +TR    D+NP WNE     +
Sbjct: 5   FTVVVLRATKVTKGAFGDMLDTPDPYVELFISTTPDSRKRTRHFNNDINPVWNETFEFIL 64

Query: 98  TDPNV-PITLTVYDHDLFSKDDRMGDAEFDIKT 129
                  + +T+ D +    D+ +G A F + +
Sbjct: 65  DPNQENVLEITLMDANYV-MDETLGTATFTVSS 96

>d1dqva2 b.7.1.2 (A:425-569) Synaptotagmin III {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 145

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: Synaptotagmin-like (S variant)
domain: Synaptotagmin III
species: Rat (Rattus norvegicus) [TaxId: 10116]

 Score = 53.7 bits (128), Expect = 4e-10
 Identities = 26/96 (27%), Positives = 43/96 (44%), Gaps = 9/96 (9%)

Query: 43  GLLRIRIKRGVNLAVRDVRSS-DPYVVVKMG-----KQKLKTRVIKKDVNPEWNEDLTLS 96
           GLL + I +  NL   D+    DPYV   +       +K KT + K  +NP +NE L   
Sbjct: 20  GLLTVTIIKASNLKAMDLTGFSDPYVKASLISEGRRLKKRKTSIKKNTLNPTYNEALVFD 79

Query: 97  ITDP---NVPITLTVYDHDLFSKDDRMGDAEFDIKT 129
           +      NV +++ V D+D    ++ +G      + 
Sbjct: 80  VAPESVENVGLSIAVVDYDCIGHNEVIGVCRVGPEA 115

>d1dqva1 b.7.1.2 (A:295-424) Synaptotagmin III {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 130

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: Synaptotagmin-like (S variant)
domain: Synaptotagmin III
species: Rat (Rattus norvegicus) [TaxId: 10116]

 Score = 50.7 bits (120), Expect = 4e-09
 Identities = 25/91 (27%), Positives = 42/91 (46%), Gaps = 7/91 (7%)

Query: 43  GLLRIRIKRGVNLAVRDVRSSDPYVVV----KMGKQKLKTRVIKKDVNPEWNEDLTLSIT 98
             L +RI + ++L  +D        V        K+K +T+V +K +NP +NE    S+ 
Sbjct: 18  DQLVVRILQALDLPAKDSNGFSDPYVKIYLLPDRKKKFQTKVHRKTLNPIFNETFQFSVP 77

Query: 99  DPNVP---ITLTVYDHDLFSKDDRMGDAEFD 126
              +    +  +VYD D FS+ D +G    D
Sbjct: 78  LAELAQRKLHFSVYDFDRFSRHDLIGQVVLD 108

>d1wfma_ b.7.1.2 (A:) Synaptotagmin XIII {Human (Homo sapiens) [TaxId: 9606]} Length = 138

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: Synaptotagmin-like (S variant)
domain: Synaptotagmin XIII
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 46.8 bits (110), Expect = 1e-07
 Identities = 20/94 (21%), Positives = 36/94 (38%), Gaps = 9/94 (9%)

Query: 43  GLLRIRIKRGVNLAVRDVRSSDPYVVVKM----GKQKLKTRVIKKDVNPEWNEDLTLSIT 98
             L +     V          D YV   +    G  + +T + K+ ++  W E L L + 
Sbjct: 26  AELFVTRLEAVTSNHD--GGCDCYVQGSVANRTGSVEAQTALKKRQLHTTWEEGLVLPLA 83

Query: 99  DPNVP---ITLTVYDHDLFSKDDRMGDAEFDIKT 129
           +  +P   +TLT+   D FS+    G+    +  
Sbjct: 84  EEELPTATLTLTLRTCDRFSRHSVAGELRLGLDG 117

>d1bdya_ b.7.1.1 (A:) Domain from protein kinase C delta {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 123

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: PLC-like (P variant)
domain: Domain from protein kinase C delta
species: Rat (Rattus norvegicus) [TaxId: 10116]

 Score = 44.0 bits (103), Expect = 1e-06
 Identities = 24/120 (20%), Positives = 39/120 (32%), Gaps = 18/120 (15%)

Query: 44  LLRIRIKRGVNLAVRDV-RSSDPYVVVKM-----GKQKLKTRVIKKDVNPEWNEDLTLSI 97
            LRI        +++    +S P+  VKM       +       K  + PEW       I
Sbjct: 4   FLRISFNSYELGSLQAEDDASQPFCAVKMKEALTTDRGKTLVQKKPTMYPEWKSTFDAHI 63

Query: 98  TDPNVPITLTVYDHDLFSKDDRMGDAEFDIKTYIEALKMN-------LDSLPTGTIISRV 150
            +  V I + +        +D M +    +    E  K N       LD  P   ++  V
Sbjct: 64  YEGRV-IQIVLMRAA----EDPMSEVTVGVSVLAERCKKNNGKAEFWLDLQPQAKVLMCV 118

>d2zkmx2 b.7.1.1 (X:678-799) Phospholipase C-beta-2 {Human (Homo sapiens) [TaxId: 9606]} Length = 122

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: PLC-like (P variant)
domain: Phospholipase C-beta-2
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 40.7 bits (95), Expect = 1e-05
 Identities = 19/97 (19%), Positives = 33/97 (34%), Gaps = 18/97 (18%)

Query: 45  LRIRIKRGVNLAVRDVRSSDPYVVVKMG--------KQKLKTRVIKKDVNPEWNEDL--T 94
           L I +  G  L+ R V     YV V++         + + K       +NP W E+    
Sbjct: 3   LSITVISGQFLSERSV---RTYVEVELFGLPGDPKRRYRTKLSPSTNSINPVWKEEPFVF 59

Query: 95  LSITDPNVP-ITLTVYDHDLFSKDDRMGDAEFDIKTY 130
             I  P +  + + V +      +  +G     I   
Sbjct: 60  EKILMPELASLRVAVMEEG----NKFLGHRIIPINAL 92

Homologous Domains Detected by HHsearch

Original result of HHsearch against SCOP70(version1.75) database

ID	Length	Definition	Probability
Query	202
d1wfja_	136	C2 domain protein At1g63220 {Thale cress (Arabidop	99.94
d2ep6a1	126	Multiple C2 and transmembrane domain-containing pr	99.93
d1rlwa_	126	Domain from cytosolic phospholipase A2 {Human (Hom	99.91
d1gmia_	136	Domain from protein kinase C epsilon {Rat (Rattus	99.91
d2nq3a1	133	E3 ubiquitin-protein ligase Itchy {Human (Homo sap	99.9
d1a25a_	132	C2 domain from protein kinase c (beta) {Rat (Rattu	99.87
d2cjta1	128	Unc-13 homolog A {Rat (Rattus norvegicus) [TaxId:	99.85
d1qasa2	131	PI-specific phospholipase C isozyme D1 (PLC-D1), C	99.84
d1rsya_	143	Synaptogamin I {Rat (Rattus norvegicus) [TaxId: 10	99.83
d1rh8a_	142	Piccolo {Rat (Rattus norvegicus) [TaxId: 10116]}	99.8
d1dqva1	130	Synaptotagmin III {Rat (Rattus norvegicus) [TaxId:	99.8
d2bwqa1	125	Regulating synaptic membrane exocytosis protein, r	99.79
d2cm5a1	137	C2b-domain of rabphilin {Rat (Rattus norvegicus) [	99.79
d1ugka_	138	Synaptotagmin IV {Human (Homo sapiens) [TaxId: 960	99.77
d1uowa_	157	Synaptogamin I {Rat (Rattus norvegicus) [TaxId: 10	99.77
d1bdya_	123	Domain from protein kinase C delta {Rat (Rattus no	99.76
d1wfma_	138	Synaptotagmin XIII {Human (Homo sapiens) [TaxId: 9	99.75
d1w15a_	138	Synaptotagmin IV {Rat (Rattus norvegicus) [TaxId:	99.75
d1dqva2	145	Synaptotagmin III {Rat (Rattus norvegicus) [TaxId:	99.68
d2zkmx2	122	Phospholipase C-beta-2 {Human (Homo sapiens) [TaxI	99.59
d1e7ua2	174	Phoshoinositide 3-kinase (PI3K) {Pig (Sus scrofa)	95.76
d2yrba1	142	Fantom {Human (Homo sapiens) [TaxId: 9606]}	91.8

>d1wfja_ b.7.1.2 (A:) C2 domain protein At1g63220 {Thale cress (Arabidopsis thaliana) [TaxId: 3702]}

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: Synaptotagmin-like (S variant)
domain: C2 domain protein At1g63220
species: Thale cress (Arabidopsis thaliana) [TaxId: 3702]

Probab=99.94  E-value=9e-26  Score=161.78  Aligned_cols=128  Identities=21%  Similarity=0.368  Sum_probs=110.1

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEECCeEEeceeecC-CCCCeEeeeeEEEEeCCCCcEEEEEEecCCCC
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMGKQKLKTRVIKK-DVNPEWNEDLTLSITDPNVPITLTVYDHDLFS  115 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~~~~~T~~~~~-t~~P~w~e~f~f~v~~~~~~L~i~V~d~~~~~  115 (202)
                      ...+.|.|.|+|++|++|+..+ .+.+||||+++++...++|+++++ +.||.|||+|.|.+.+....|.|+|||++.++
T Consensus         5 ~~~p~G~L~V~v~~a~~L~~~d~~g~~Dpyv~v~~~~~~~~t~~~~~~~~nP~Wne~f~f~v~~~~~~L~v~V~d~d~~~   84 (136)
T d1wfja_           5 SSGPHGTLEVVLVSAKGLEDADFLNNMDPYVQLTCRTQDQKSNVAEGMGTTPEWNETFIFTVSEGTTELKAKIFDKDVGT   84 (136)
T ss_dssp             CCCCEEEEEEEEEEEEECSSCCSSCSSCCCEEEESSSCEEECCCCTTCCSSCEEEEEEEEEEESSCCEEEEEECCSSSCT
T ss_pred             CCCCcEEEEEEEEEeeCCCCCCCCCCCCccEEEEEeeeeEEEEEEecCCCcEEEeeEEEEEEcCccceEEEEEEEecCCC
Confidence            3456799999999999999998 789999999999999999998875 79999999999999987777999999999998


Q ss_pred             CCCccEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEecc--cceeeEEEEEEE
Q 028875          116 KDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRN--VECGELEIQLQW  193 (202)
Q Consensus       116 ~d~~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~--~~~G~i~l~l~~  193 (202)
                      +|++||++.|+|.++.....                                    ....|+.+..  ...|+|+|.++|
T Consensus        85 ~d~~iG~~~i~L~~l~~~~~------------------------------------~~~~~~~l~~~~~~~G~i~l~l~~  128 (136)
T d1wfja_          85 EDDAVGEATIPLEPVFVEGS------------------------------------IPPTAYNVVKDEEYKGEIWVALSF  128 (136)
T ss_dssp             TTCCSEEEEEESHHHHHHSE------------------------------------EEEEEEEEEETTEEEEEEEEEEEE
T ss_pred             CCCEEEEEEEEhHHhcccCC------------------------------------cCcEEEEecCCCccCEEEEEEEEE
Confidence            99999999999999876421                                    3356777643  347999999999


Q ss_pred             EeCCCCCC
Q 028875          194 IDLPGSKG  201 (202)
Q Consensus       194 ~~~~~~~~  201 (202)
                      .|...+.|
T Consensus       129 ~p~~p~~g  136 (136)
T d1wfja_         129 KPSGPSSG  136 (136)
T ss_dssp             EECCSCCC
T ss_pred             EeCCCCCC
Confidence            99776655

>d2ep6a1 b.7.1.1 (A:92-217) Multiple C2 and transmembrane domain-containing protein 2, MCTP2 {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: PLC-like (P variant)
domain: Multiple C2 and transmembrane domain-containing protein 2, MCTP2
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.93  E-value=5.6e-26  Score=160.86  Aligned_cols=92  Identities=27%  Similarity=0.562  Sum_probs=85.9

Q ss_pred             cceEEEEEEEEeecCCCCC-CCCCCcEEEEEECCeEEeceeecCCCCCeEeeeeEEEEeCCCCcEEEEEEecCCCCCCCc
Q 028875           41 LLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDR  119 (202)
Q Consensus        41 ~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~~~~~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V~d~~~~~~d~~  119 (202)
                      ..|.|+|+|++|++|+.++ .|.+||||++++++++++|++++++.||.|||+|.|.+.+....|.|+|||++.+++|++
T Consensus         4 ~~G~L~V~v~~A~~L~~~d~~g~~Dpyv~v~~~~~~~~T~~~~~t~nP~wne~f~f~v~~~~~~L~i~V~d~~~~~~d~~   83 (126)
T d2ep6a1           4 DVGILQVKVLKAADLLAADFSGKSDPFCLLELGNDRLQTHTVYKNLNPEWNKVFTFPIKDIHDVLEVTVFDEDGDKPPDF   83 (126)
T ss_dssp             CSEEEEEEEEEEESCCCSSSSSCCCEEEEEEETTEEEECCCCSSCSSCCCCEEEEEEESCTTCEEEEEEEEEETTEEEEE
T ss_pred             ccEEEEEEEEEeECCCCCCCCCCcCeEEEEEcCCeEEEEEeeCCceeEEEEEEEEEEEeccCceeEEEEEEccCCcCcce
Confidence            4699999999999999998 889999999999999999999999999999999999998877789999999999988999


Q ss_pred             cEEEEEehHhHHH
Q 028875          120 MGDAEFDIKTYIE  132 (202)
Q Consensus       120 lG~~~i~l~~l~~  132 (202)
                      ||++.++|+++..
T Consensus        84 lG~~~i~l~~l~~   96 (126)
T d2ep6a1          84 LGKVAIPLLSIRD   96 (126)
T ss_dssp             CCBCEEEGGGCCS
T ss_pred             EEEEEEEHHHCCC
Confidence            9999999987743

>d1rlwa_ b.7.1.1 (A:) Domain from cytosolic phospholipase A2 {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: PLC-like (P variant)
domain: Domain from cytosolic phospholipase A2
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.91  E-value=4.6e-24  Score=150.75  Aligned_cols=116  Identities=20%  Similarity=0.381  Sum_probs=100.7

Q ss_pred             ceEEEEEEEEeecCCCCC----CCCCCcEEEEEECC---eEEeceeecCCCCCeEeeeeEEEEeCCCC-cEEEEEEecCC
Q 028875           42 LGLLRIRIKRGVNLAVRD----VRSSDPYVVVKMGK---QKLKTRVIKKDVNPEWNEDLTLSITDPNV-PITLTVYDHDL  113 (202)
Q Consensus        42 ~g~L~v~v~~a~~L~~~~----~~~~dpyv~v~~~~---~~~~T~~~~~t~~P~w~e~f~f~v~~~~~-~L~i~V~d~~~  113 (202)
                      .+.|+|+|++|+||+...    .+.+||||+++++.   ++++|+++.++.||.|||+|.|.+.+... .|.|+|||++.
T Consensus         2 s~~l~V~v~~a~~L~~~~~~d~~~~~Dpyv~v~l~~~~~~~~~T~~~~~t~nP~wne~f~f~i~~~~~~~L~v~V~d~d~   81 (126)
T d1rlwa_           2 SHKFTVVVLRATKVTKGAFGDMLDTPDPYVELFISTTPDSRKRTRHFNNDINPVWNETFEFILDPNQENVLEITLMDANY   81 (126)
T ss_dssp             CEEEEEEEEEEESCCSCHHHHHHCCCCEEEEEECTTSTTCCEECCCCTTCSSCEEEEEEEEEECTTSCCEEEEEEEECCS
T ss_pred             CcEEEEEEEEccCCCCccccccCCCCCcEEEEEECCcccceeEeeecCCCccceeceeeeecccCcccCcEEEEEEECCC
Confidence            478999999999998753    57899999999974   67899999999999999999999987654 59999999987


Q ss_pred             CCCCCccEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEecccceeeEEEEEEE
Q 028875          114 FSKDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVECGELEIQLQW  193 (202)
Q Consensus       114 ~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~~~G~i~l~l~~  193 (202)
                      . .|++||++.++|+++..+.                                     ..+.|++|.....|+|++.+++
T Consensus        82 ~-~d~~lG~~~i~L~~l~~~~-------------------------------------~~~~~~~L~~~~~g~i~~~l~~  123 (126)
T d1rlwa_          82 V-MDETLGTATFTVSSMKVGE-------------------------------------KKEVPFIFNQVTEMVLEMSLEV  123 (126)
T ss_dssp             S-CCEEEEEEEEEGGGSCTTC-------------------------------------EEEEEEEETTTEEEEEEEEEEC
T ss_pred             C-CCCeEEEEEEEHHHccCCC-------------------------------------eEEEEEEccCCCeEEEEEEEEE
Confidence            7 6899999999998875432                                     3588999999999999999998


Q ss_pred             Ee
Q 028875          194 ID  195 (202)
Q Consensus       194 ~~  195 (202)
                      .+
T Consensus       124 ~~  125 (126)
T d1rlwa_         124 AS  125 (126)
T ss_dssp             CC
T ss_pred             Ee
Confidence            65

>d1gmia_ b.7.1.1 (A:) Domain from protein kinase C epsilon {Rat (Rattus rattus) [TaxId: 10117]}

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: PLC-like (P variant)
domain: Domain from protein kinase C epsilon
species: Rat (Rattus rattus) [TaxId: 10117]

Probab=99.91  E-value=2.9e-23  Score=148.67  Aligned_cols=121  Identities=18%  Similarity=0.341  Sum_probs=102.6

Q ss_pred             ccceEEEEEEEEeecCCCCC------------CCCCCcEEEEEECCeE-EeceeecCCCCCeEeeeeEEEEeCCCCcEEE
Q 028875           40 TLLGLLRIRIKRGVNLAVRD------------VRSSDPYVVVKMGKQK-LKTRVIKKDVNPEWNEDLTLSITDPNVPITL  106 (202)
Q Consensus        40 ~~~g~L~v~v~~a~~L~~~~------------~~~~dpyv~v~~~~~~-~~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i  106 (202)
                      -..|.|.|+|++|++|++.+            .+..||||++++++.. .+|+++.++.||.|||+|.|.+.+ .+.|.|
T Consensus         3 ~~~G~L~v~I~~A~~L~~~~~~~~~~~~~~~~~~~~DPYv~v~l~~~~~~~T~~~~~t~~P~Wne~f~f~v~~-~~~l~i   81 (136)
T d1gmia_           3 VFNGLLKIKICEAVSLKPTAWSLRDAVGPRPQTFLLDPYIALNVDDSRIGQTATKQKTNSPAWHDEFVTDVCN-GRKIEL   81 (136)
T ss_dssp             CEEEEEEEEEEEEESCCCCHHHHCC-CCSSCCCCCCCEEEEEEETTEEEEECCCCSSCSSCEEEEEEEEEEEE-ECEEEE
T ss_pred             cEEEEEEEEEEEeECCCcccccccccccccCCCCCcCcEEEEEeCCCcCcEeeEEcCCCCccCccEEEEEEec-CCceEE
Confidence            36799999999999998742            4578999999999866 589999999999999999999975 467999


Q ss_pred             EEEecCCCCCCCccEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEecccceee
Q 028875          107 TVYDHDLFSKDDRMGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVECGE  186 (202)
Q Consensus       107 ~V~d~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~~~G~  186 (202)
                      +|||++.+++|++||.+.|+|+++.....                                   ...+.|++|+  ..|+
T Consensus        82 ~V~d~~~~~~d~~iG~~~i~l~~l~~~~~-----------------------------------~~~~~w~~L~--p~G~  124 (136)
T d1gmia_          82 AVFHDAPIGYDDFVANCTIQFEELLQNGS-----------------------------------RHFEDWIDLE--PEGK  124 (136)
T ss_dssp             EEEECCSSSSCEEEEEEEEEHHHHTSTTC-----------------------------------SEEEEEEECB--SSCE
T ss_pred             EEEEecCCCCceeEEEEEEEHHHhhhcCC-----------------------------------cceeEEEeCC--CCcE
Confidence            99999999899999999999999875431                                   1458899997  4699


Q ss_pred             EEEEEEEEeCCC
Q 028875          187 LEIQLQWIDLPG  198 (202)
Q Consensus       187 i~l~l~~~~~~~  198 (202)
                      |++++++.+-.|
T Consensus       125 v~l~v~~~~~~g  136 (136)
T d1gmia_         125 VYVIIDLSGSSG  136 (136)
T ss_dssp             EEEEEEEEEEEC
T ss_pred             EEEEEEEEeCCC
Confidence            999998876543

>d2nq3a1 b.7.1.1 (A:13-145) E3 ubiquitin-protein ligase Itchy {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: PLC-like (P variant)
domain: E3 ubiquitin-protein ligase Itchy
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.90  E-value=1.2e-22  Score=144.84  Aligned_cols=93  Identities=23%  Similarity=0.352  Sum_probs=84.5

Q ss_pred             cceEEEEEEEEeecCCCCC-CCCCCcEEEEEECCeEEeceeecCCCCCeEeeeeEEEEeCCCCcEEEEEEecCCCCCCCc
Q 028875           41 LLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDR  119 (202)
Q Consensus        41 ~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~~~~~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V~d~~~~~~d~~  119 (202)
                      ..+.|.|+|++|++++..+ .+.+||||++.++++.++|++++++.||.|||.|.|.+.. ...|.|+|||++.+++|++
T Consensus         4 ~~~~L~v~v~~A~~~~~~~~~~~~dpyv~v~~~~~~~kT~v~~~t~nP~wne~f~f~~~~-~~~l~~~V~d~d~~~~d~~   82 (133)
T d2nq3a1           4 MKSQLQITVISAKLKENKKNWFGPSPYVEVTVDGQSKKTEKCNNTNSPKWKQPLTVIVTP-VSKLHFRVWSHQTLKSDVL   82 (133)
T ss_dssp             CCEEEEEEEEEEEECCCC--CCCCCEEEEEEETTEEEECCCCSSCSSCEEEEEEEEEECT-TCEEEEEEEECCSSSCCEE
T ss_pred             cceEEEEEEEEeECCCcCCCCCCcCeEEEEEECCeEEeeEEEEecccEEEcceEEEEEEe-cceeEEEEEEccCCCCCce
Confidence            3478999999999999877 7789999999999999999999999999999999999975 5679999999999999999


Q ss_pred             cEEEEEehHhHHHHh
Q 028875          120 MGDAEFDIKTYIEAL  134 (202)
Q Consensus       120 lG~~~i~l~~l~~~~  134 (202)
                      ||++.++|.++....
T Consensus        83 iG~~~i~L~~l~~~~   97 (133)
T d2nq3a1          83 LGTAALDIYETLKSN   97 (133)
T ss_dssp             EEEEEEEHHHHHHHT
T ss_pred             EEEEEEEHHHhhhhc
Confidence            999999999987653

>d1a25a_ b.7.1.2 (A:) C2 domain from protein kinase c (beta) {Rat (Rattus norvegicus) [TaxId: 10116]}

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: Synaptotagmin-like (S variant)
domain: C2 domain from protein kinase c (beta)
species: Rat (Rattus norvegicus) [TaxId: 10116]

Probab=99.87  E-value=3.7e-22  Score=141.98  Aligned_cols=92  Identities=33%  Similarity=0.562  Sum_probs=81.9

Q ss_pred             cceEEEEEEEEeecCCCCC-CCCCCcEEEEEE-----CCeEEeceeecCCCCCeEeeeeEEEEeCCC--CcEEEEEEecC
Q 028875           41 LLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKM-----GKQKLKTRVIKKDVNPEWNEDLTLSITDPN--VPITLTVYDHD  112 (202)
Q Consensus        41 ~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~-----~~~~~~T~~~~~t~~P~w~e~f~f~v~~~~--~~L~i~V~d~~  112 (202)
                      ..+.|.|+|++|++|+.++ .+.+||||++++     ...+++|++++++.||.|||.|.|.+....  ..|.|+|||++
T Consensus        13 ~~~~L~V~V~~a~~L~~~d~~g~~DpYv~v~l~~~~~~~~~~kT~v~~~t~nP~wne~f~f~v~~~~~~~~L~i~V~d~d   92 (132)
T d1a25a_          13 DREVLIVVVRDAKNLVPMDPNGLSDPYVKLKLIPDPKSESKQKTKTIKCSLNPEWNETFRFQLKESDKDRRLSVEIWDWD   92 (132)
T ss_dssp             SSSEEEEEEEEEESCCCCSTTSCCCEEEEEEEESCTTCSSCEECCCCSSCSSCEEEEEEEEECCSGGGGCEEEEEEEECC
T ss_pred             cCCEEEEEEEeeeCCCCCCCCCCcCeEEEEEEccCCCCccccEEeeecCCCCCccceEEEEEeEccccCCEEeEEEEecC
Confidence            3578999999999999998 788999999998     356789999999999999999999987543  45999999999


Q ss_pred             CCCCCCccEEEEEehHhHHH
Q 028875          113 LFSKDDRMGDAEFDIKTYIE  132 (202)
Q Consensus       113 ~~~~d~~lG~~~i~l~~l~~  132 (202)
                      .+++|++||.+.|+|+++..
T Consensus        93 ~~~~d~~iG~~~i~l~~l~~  112 (132)
T d1a25a_          93 LTSRNDFMGSLSFGISELQK  112 (132)
T ss_dssp             SSSCCEEEEEEEEEHHHHTT
T ss_pred             CCCCCcEeEEEEEeHHHcCC
Confidence            99999999999999998753

>d2cjta1 b.7.1.1 (A:1-128) Unc-13 homolog A {Rat (Rattus norvegicus) [TaxId: 10116]}

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: PLC-like (P variant)
domain: Unc-13 homolog A
species: Rat (Rattus norvegicus) [TaxId: 10116]

Probab=99.85  E-value=5.1e-21  Score=135.18  Aligned_cols=86  Identities=21%  Similarity=0.414  Sum_probs=78.5

Q ss_pred             eEEEEEEEEeecCCCCCCCCCCcEEEEEECCeEEeceeecCCCCCeEeeeeEEEEeCCCCcEEEEEEecCCCCCCCccEE
Q 028875           43 GLLRIRIKRGVNLAVRDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDRMGD  122 (202)
Q Consensus        43 g~L~v~v~~a~~L~~~~~~~~dpyv~v~~~~~~~~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V~d~~~~~~d~~lG~  122 (202)
                      +.|+|+|.+|++|.+++  ..||||++++++.+.+|++++ +.||.|||+|.|.+.+++..|.|+|||++.. .|++||+
T Consensus         2 ~~L~V~v~~a~~l~~~~--~~dpYv~l~~~~~k~~T~~~k-~~nP~Wne~f~f~v~~~~~~L~v~V~d~~~~-~d~~lG~   77 (128)
T d2cjta1           2 SLLCVGVKKAKFDGAQE--KFNTYVTLKVQNVKSTTIAVR-GSQPSWEQDFMFEINRLDLGLTVEVWNKGLI-WDTMVGT   77 (128)
T ss_dssp             EEEEEEEEEEECSSCGG--GCEEEEEEEETTEEEECCCEE-SSSCEEEEEEEEEECCCSSEEEEEEEECCSS-CEEEEEE
T ss_pred             eEEEEEEEEEECCCCCC--CcCeEEEEEeCCEEEEEEEec-CCCCeEEEEEEEeeccccceEEEEEEeCCCc-CCcceEE
Confidence            68999999999999876  679999999999999999886 4599999999999998888899999999887 6899999


Q ss_pred             EEEehHhHHH
Q 028875          123 AEFDIKTYIE  132 (202)
Q Consensus       123 ~~i~l~~l~~  132 (202)
                      +.|+|+++..
T Consensus        78 ~~I~L~~l~~   87 (128)
T d2cjta1          78 VWIPLRTIRQ   87 (128)
T ss_dssp             EEEEGGGSCB
T ss_pred             EEEEehhhcc
Confidence            9999998854

>d1qasa2 b.7.1.1 (A:626-756) PI-specific phospholipase C isozyme D1 (PLC-D1), C-terminal domain {Rat (Rattus norvegicus) [TaxId: 10116]}

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: PLC-like (P variant)
domain: PI-specific phospholipase C isozyme D1 (PLC-D1), C-terminal domain
species: Rat (Rattus norvegicus) [TaxId: 10116]

Probab=99.84  E-value=3.1e-20  Score=131.81  Aligned_cols=90  Identities=28%  Similarity=0.457  Sum_probs=75.7

Q ss_pred             eEEEEEEEEeecCCCCC---CCCCCcEEEEEEC-----CeEEeceeecCC-CCCeEeeeeEEEEeCCC-CcEEEEEEecC
Q 028875           43 GLLRIRIKRGVNLAVRD---VRSSDPYVVVKMG-----KQKLKTRVIKKD-VNPEWNEDLTLSITDPN-VPITLTVYDHD  112 (202)
Q Consensus        43 g~L~v~v~~a~~L~~~~---~~~~dpyv~v~~~-----~~~~~T~~~~~t-~~P~w~e~f~f~v~~~~-~~L~i~V~d~~  112 (202)
                      ..|+|+|++|++|+..+   .+.+||||++++.     ..+++|++++++ .||.|||+|.|.+.... ..|.|+|||++
T Consensus         4 ~~l~V~Vi~a~~L~~~~~~~~~~~DPyV~v~l~g~~~~~~~~~T~~v~~~~~nP~wne~f~f~~~~~~~~~L~~~V~D~d   83 (131)
T d1qasa2           4 ERLRVRIISGQQLPKVNKNKNSIVDPKVIVEIHGVGRDTGSRQTAVITNNGFNPRWDMEFEFEVTVPDLALVRFMVEDYD   83 (131)
T ss_dssp             EEEEEEEEEEESCCCCC-----CCCEEEEEEEESSTTTCEEEECCCCSSCSSSCEEEEEEEEEESCGGGCEEEEEEEECC
T ss_pred             EEEEEEEEEeeCCCCCCCCCCCCcCeEEEEEEccCCCCcEEEEEEEEecccCCceEEEEEEEEEEcchhceEEEEEEEec
Confidence            47999999999997544   6689999999983     578899988766 79999999999987655 44899999999


Q ss_pred             CCCCCCccEEEEEehHhHHH
Q 028875          113 LFSKDDRMGDAEFDIKTYIE  132 (202)
Q Consensus       113 ~~~~d~~lG~~~i~l~~l~~  132 (202)
                      .+++|++||++.++|+.+..
T Consensus        84 ~~~~d~~iG~~~i~l~~l~~  103 (131)
T d1qasa2          84 SSSKNDFIGQSTIPWNSLKQ  103 (131)
T ss_dssp             TTTCCEEEEEEEEEGGGBCC
T ss_pred             CCCCCcEEEEEEEEEeccCC
Confidence            99899999999999987643

>d1rsya_ b.7.1.2 (A:) Synaptogamin I {Rat (Rattus norvegicus) [TaxId: 10116]}

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: Synaptotagmin-like (S variant)
domain: Synaptogamin I
species: Rat (Rattus norvegicus) [TaxId: 10116]

Probab=99.83  E-value=6.7e-21  Score=137.22  Aligned_cols=94  Identities=32%  Similarity=0.485  Sum_probs=83.3

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEE---CCeEEeceeecCCCCCeEeeeeEEEEeCC---CCcEEEEEEe
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKM---GKQKLKTRVIKKDVNPEWNEDLTLSITDP---NVPITLTVYD  110 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~---~~~~~~T~~~~~t~~P~w~e~f~f~v~~~---~~~L~i~V~d  110 (202)
                      |....+.|.|+|++|+||+.++ .+.+||||++++   ...+++|++++++.||.|||+|.|.+...   ...|.|+|||
T Consensus        29 y~~~~~~L~V~V~~a~~L~~~~~~g~~dpyV~v~l~~~~~~~~kT~~~~~t~~P~wne~f~f~i~~~~l~~~~L~i~V~d  108 (143)
T d1rsya_          29 YDFQNNQLLVGIIQAAELPALDMGGTSDPYVKVFLLPDKKKKFETKVHRKTLNPVFNEQFTFKVPYSELGGKTLVMAVYD  108 (143)
T ss_dssp             EETTTTEEEEEEEEEESCCCCSTTSCCCEEEEEEEETTCCSCEECCCCTTCSSCEEEEEEEECCCHHHHTTCEEEEEEEE
T ss_pred             EeCCCCEEEEEEEEccCCCCCCCCCCCCeEEEEEEcCCCCeeEEEEEeccccCcceeeeeEEEEEeeccCCceEEEEEEE
Confidence            5667889999999999999888 788999999998   35678999999999999999999988643   3569999999


Q ss_pred             cCCCCCCCccEEEEEehHhHH
Q 028875          111 HDLFSKDDRMGDAEFDIKTYI  131 (202)
Q Consensus       111 ~~~~~~d~~lG~~~i~l~~l~  131 (202)
                      ++.++++++||++.|+|+++.
T Consensus       109 ~d~~~~~~~iG~~~i~L~~~~  129 (143)
T d1rsya_         109 FDRFSKHDIIGEFKVPMNTVD  129 (143)
T ss_dssp             CCSSSCCEEEEEEEEEGGGCC
T ss_pred             cCCCCCCcEEEEEEEEchhcc
Confidence            999989999999999998764

>d1rh8a_ b.7.1.2 (A:) Piccolo {Rat (Rattus norvegicus) [TaxId: 10116]}

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: Synaptotagmin-like (S variant)
domain: Piccolo
species: Rat (Rattus norvegicus) [TaxId: 10116]

Probab=99.80  E-value=1.4e-20  Score=135.20  Aligned_cols=92  Identities=34%  Similarity=0.512  Sum_probs=79.2

Q ss_pred             ceEEEEEEEEeecCCCCC-CCCCCcEEEEEECC--------------eEEeceeecCCCCCeEeeeeEEEEeC----CCC
Q 028875           42 LGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMGK--------------QKLKTRVIKKDVNPEWNEDLTLSITD----PNV  102 (202)
Q Consensus        42 ~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~--------------~~~~T~~~~~t~~P~w~e~f~f~v~~----~~~  102 (202)
                      .|.|.|+|++|+||+.++ .+.+||||++++..              .+++|++++++.||.|||+|.|.+..    ...
T Consensus        17 ~~~L~V~V~~A~~L~~~d~~g~~DpyV~v~l~~~~~~~~~~~~~~~~~~~kT~v~~~t~nP~wne~f~f~~~~~~~~~~~   96 (142)
T d1rh8a_          17 LGNLIIHILQARNLVPRDNNGYSDPFVKVYLLPGRGQVMVVQNASAEYKRRTKYVQKSLNPEWNQTVIYKSISMEQLMKK   96 (142)
T ss_dssp             TTEEEEEEEEEESCCCCSSSSCSCCEEEEEETTSSCCCEECCCCCHHHHTTTTTTHHHHSCEEEEEEEECSCCHHHHTTC
T ss_pred             CCEEEEEEEEeECCCCcCCCCCCCcCEEEEEecCcccccccccCCCceeeeccCCcCCCCceeEEEEEEeeecccccCCC
Confidence            589999999999999998 88999999999841              23579999999999999999997533    235


Q ss_pred             cEEEEEEecCCCCCCCccEEEEEehHhHHHH
Q 028875          103 PITLTVYDHDLFSKDDRMGDAEFDIKTYIEA  133 (202)
Q Consensus       103 ~L~i~V~d~~~~~~d~~lG~~~i~l~~l~~~  133 (202)
                      .|.|+|||++.++++++||++.|+|.++...
T Consensus        97 ~L~i~V~d~d~~~~~~~lG~~~i~L~~l~~~  127 (142)
T d1rh8a_          97 TLEVTVWDYDRFSSNDFLGEVLIDLSSTSHL  127 (142)
T ss_dssp             EEEEEEEEECSSSCEEEEEEEEEETTSCGGG
T ss_pred             EEEEEEEEecCCCCCeeeEEEEEEhHHcCCC
Confidence            6999999999998999999999999987654

>d1dqva1 b.7.1.2 (A:295-424) Synaptotagmin III {Rat (Rattus norvegicus) [TaxId: 10116]}

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: Synaptotagmin-like (S variant)
domain: Synaptotagmin III
species: Rat (Rattus norvegicus) [TaxId: 10116]

Probab=99.80  E-value=1.5e-19  Score=128.05  Aligned_cols=92  Identities=32%  Similarity=0.475  Sum_probs=81.6

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEEC---CeEEeceeecCCCCCeEeeeeEEEEeCC---CCcEEEEEEe
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMG---KQKLKTRVIKKDVNPEWNEDLTLSITDP---NVPITLTVYD  110 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~---~~~~~T~~~~~t~~P~w~e~f~f~v~~~---~~~L~i~V~d  110 (202)
                      |.+..+.|.|+|++|++|+.++ .+.+||||++++.   ..+++|++++++.||.|||+|.|.+...   ...|.|+|||
T Consensus        13 y~~~~~~L~V~V~~a~~L~~~~~~g~~dpyv~v~l~~~~~~~~kT~v~~~t~~P~wne~f~f~v~~~~~~~~~L~v~V~d   92 (130)
T d1dqva1          13 YLYGSDQLVVRILQALDLPAKDSNGFSDPYVKIYLLPDRKKKFQTKVHRKTLNPIFNETFQFSVPLAELAQRKLHFSVYD   92 (130)
T ss_dssp             CCSSSCEEEEEEEEEECCCCCSTTSCCCEEEEEECTTSTTSCEECCCCCSCSSCEEEEEEEEECCGGGGSSCCCEEEEEE
T ss_pred             EECCCCEEEEEEEeeeCCccccCCCCcceEEEEEEccCCCceEeceeEcCCCCeeeeeEEEEEEchHHcCCCeEEEEEEE
Confidence            6778899999999999999888 7899999999984   4678999999999999999999998653   3559999999


Q ss_pred             cCCCCCCCccEEEEEehHh
Q 028875          111 HDLFSKDDRMGDAEFDIKT  129 (202)
Q Consensus       111 ~~~~~~d~~lG~~~i~l~~  129 (202)
                      ++.+++|++||++.|++..
T Consensus        93 ~~~~~~d~~iG~~~i~~~~  111 (130)
T d1dqva1          93 FDRFSRHDLIGQVVLDNLL  111 (130)
T ss_dssp             CCSSSCCCEEEEEECCCTT
T ss_pred             cCCCCCCceEEEEEECchh
Confidence            9999999999999998643

>d2bwqa1 b.7.1.2 (A:729-853) Regulating synaptic membrane exocytosis protein, rim2 {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: Synaptotagmin-like (S variant)
domain: Regulating synaptic membrane exocytosis protein, rim2
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.79  E-value=2.1e-19  Score=126.39  Aligned_cols=95  Identities=22%  Similarity=0.440  Sum_probs=76.9

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEEC-----CeEEeceeecCCCCCeEeeeeEEE-EeCC---CCcEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMG-----KQKLKTRVIKKDVNPEWNEDLTLS-ITDP---NVPITLT  107 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~-----~~~~~T~~~~~t~~P~w~e~f~f~-v~~~---~~~L~i~  107 (202)
                      |++..+.|.|+|++|+||+..+ .+.+||||++++.     ..+++|++++++.+|.|||+|.|. +...   ...|.|+
T Consensus         9 y~~~~~~L~V~V~~a~~L~~~~~~~~~dpyVkv~l~~~~~~~~~~kT~~~~~t~~P~wne~f~f~~~~~~~l~~~~L~i~   88 (125)
T d2bwqa1           9 FDKVGHQLIVTILGAKDLPSREDGRPRNPYVKIYFLPDRSDKNKRRTKTVKKTLEPKWNQTFIYSPVHRREFRERMLEIT   88 (125)
T ss_dssp             EETTTTEEEEEEEEEESCCCCTTSCCBCEEEEEEEESSCSGGGEEECCCCSSBSSCEEEEEEEECSCCGGGGGGCEEEEE
T ss_pred             EECCCCEEEEEEEEeECCCCcCCCCCCCEEEEEEEeCCCCCccccccCEEcCCCCCEEccEEEEeeeChhhcCCCEEEEE
Confidence            6778899999999999999887 7889999999983     457899999999999999999997 4432   2459999


Q ss_pred             EEecCCCC--CCCccEEEEEehHhHHH
Q 028875          108 VYDHDLFS--KDDRMGDAEFDIKTYIE  132 (202)
Q Consensus       108 V~d~~~~~--~d~~lG~~~i~l~~l~~  132 (202)
                      |||.+.+.  ++++||++.++|+++..
T Consensus        89 v~d~~~~~~~~~~~iG~~~i~l~~~~~  115 (125)
T d2bwqa1          89 LWDQARVREEESEFLGEILIELETALL  115 (125)
T ss_dssp             EEEC-------CEEEEEEEEEGGGCCC
T ss_pred             EEECCCCCCCCCeeEEEEEEEchhcCC
Confidence            99999763  45699999999987653

>d2cm5a1 b.7.1.2 (A:541-677) C2b-domain of rabphilin {Rat (Rattus norvegicus) [TaxId: 10116]}

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: Synaptotagmin-like (S variant)
domain: C2b-domain of rabphilin
species: Rat (Rattus norvegicus) [TaxId: 10116]

Probab=99.79  E-value=5.7e-19  Score=125.85  Aligned_cols=96  Identities=33%  Similarity=0.469  Sum_probs=84.2

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEEC-----CeEEeceeecCCCCCeEeeeeEEEEeCCC---CcEEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMG-----KQKLKTRVIKKDVNPEWNEDLTLSITDPN---VPITLTV  108 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~-----~~~~~T~~~~~t~~P~w~e~f~f~v~~~~---~~L~i~V  108 (202)
                      |.+..+.|.|+|++|+||+..+ .+.+||||++++.     ..+++|++++++.+|.|||+|.|.+...+   ..|.|+|
T Consensus        10 Y~~~~~~L~V~v~~a~nL~~~~~~~~~dpyv~v~l~~~~~~~~~~kT~v~~~t~~P~wne~f~f~v~~~~l~~~~l~v~v   89 (137)
T d2cm5a1          10 YSTQQGGLIVGIIRCVHLAAMDANGYSDPFVKLWLKPDMGKKAKHKTQIKKKTLNPEFNEEFFYDIKHSDLAKKSLDISV   89 (137)
T ss_dssp             EETTTTEEEEEEEEEESCCCCSTTSCCCEEEEEEEETC---CCEEECCCCCSCSSCEEEEEEEEECCGGGGGGCEEEEEE
T ss_pred             EECCCCEEEEEEEEEECCCCCCCCCCcCeEEEEEEEcCCccceeecCEeEcCCCCCccceEEEEEeEHHHccccEEEEEe
Confidence            6778899999999999999887 7889999999983     35689999999999999999999986543   4599999


Q ss_pred             EecCCCCCCCccEEEEEehHhHHHH
Q 028875          109 YDHDLFSKDDRMGDAEFDIKTYIEA  133 (202)
Q Consensus       109 ~d~~~~~~d~~lG~~~i~l~~l~~~  133 (202)
                      ||++.++++++||++.+++.++...
T Consensus        90 ~~~~~~~~~~~iG~~~i~l~~~~~~  114 (137)
T d2cm5a1          90 WDYDIGKSNDYIGGCQLGISAKGER  114 (137)
T ss_dssp             EECCSSSCCEEEEEEEEETTCCHHH
T ss_pred             eeCCCCCCCCEEEEEEeCccccCcc
Confidence            9999999999999999999876543

>d1ugka_ b.7.1.2 (A:) Synaptotagmin IV {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: Synaptotagmin-like (S variant)
domain: Synaptotagmin IV
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.77  E-value=1.5e-18  Score=124.04  Aligned_cols=94  Identities=27%  Similarity=0.456  Sum_probs=81.0

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CC-CCCcEEEEEE---CCeEEeceeecCCCCCeEeeeeEEEE-eCC---CCcEEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VR-SSDPYVVVKM---GKQKLKTRVIKKDVNPEWNEDLTLSI-TDP---NVPITLTV  108 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~-~~dpyv~v~~---~~~~~~T~~~~~t~~P~w~e~f~f~v-~~~---~~~L~i~V  108 (202)
                      |.+..+.|.|+|++|+||+.++ .+ .+||||++.+   ...+++|++++++.||.|||+|.|.. ...   ...|.|+|
T Consensus        17 Y~~~~~~L~V~V~~a~~L~~~d~~~~~~dpyV~v~l~~~~~~~~kT~v~~~t~nP~wne~f~f~~~~~~~l~~~~L~~~V   96 (138)
T d1ugka_          17 YNFERKAFVVNIKEARGLPAMDEQSMTSDPYIKMTILPEKKHKVKTRVLRKTLDPAFDETFTFYGIPYTQIQELALHFTI   96 (138)
T ss_dssp             EEGGGTEEEEEEEEEESCCCCBTTTTBCEEEEEEEEETTTCSEEECCCCSSCSSCEEEEEEEEECCCSTTGGGCEEEEEE
T ss_pred             EeCCCCEEEEEEEEecCCCCCCCCCCccceEEEEEEcCCCCEeEeCeeEeCCCCCceeeEEEEeeeCHHHcccceEEEEE
Confidence            6777889999999999999887 44 4799999999   35678999999999999999999974 322   24599999


Q ss_pred             EecCCCCCCCccEEEEEehHhHH
Q 028875          109 YDHDLFSKDDRMGDAEFDIKTYI  131 (202)
Q Consensus       109 ~d~~~~~~d~~lG~~~i~l~~l~  131 (202)
                      ||++.++++++||++.++|+++.
T Consensus        97 ~d~d~~~~~~~iG~~~i~L~~~~  119 (138)
T d1ugka_          97 LSFDRFSRDDIIGEVLIPLSGIE  119 (138)
T ss_dssp             EEECSSCCCCCCEEEEEECTTCC
T ss_pred             EECCCCCCCcEEEEEEEEccccc
Confidence            99999989999999999998763

>d1uowa_ b.7.1.2 (A:) Synaptogamin I {Rat (Rattus norvegicus) [TaxId: 10116]}

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: Synaptotagmin-like (S variant)
domain: Synaptogamin I
species: Rat (Rattus norvegicus) [TaxId: 10116]

Probab=99.77  E-value=4.1e-19  Score=129.70  Aligned_cols=94  Identities=29%  Similarity=0.385  Sum_probs=82.3

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEECC-----eEEeceeecCCCCCeEeeeeEEEEeCCC---CcEEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMGK-----QKLKTRVIKKDVNPEWNEDLTLSITDPN---VPITLTV  108 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~-----~~~~T~~~~~t~~P~w~e~f~f~v~~~~---~~L~i~V  108 (202)
                      |.+..+.|.|+|++|+||+..+ .+.+||||++++..     ..++|++++++.||.|||+|.|.+...+   ..|.|+|
T Consensus        20 Y~~~~~~L~V~V~~a~~L~~~~~~~~~dpyV~v~l~~~~~~~~~~kT~v~~~t~nP~wne~f~F~v~~~~l~~~~l~i~v   99 (157)
T d1uowa_          20 YVPTAGKLTVVILEAKNLKKMDVGGLSDPYVKIHLMQNGKRLKKKKTTIKKNTLNPYYNESFSFEVPFEQIQKVQVVVTV   99 (157)
T ss_dssp             EETTTTEEEEEEEEEESCCCCSTTSCCCEEEEEEEEETTEEEEEEECCCCCSCSSCEEEEEEEEECCGGGGGGCEEEEEE
T ss_pred             EcCCCCEEEEEEEEEEEcccccCCCCCCeeEEEEEecCCccccceecccccCCCCcccCCeEEEEecHHHcCccEEEEEE
Confidence            6778899999999999999887 78999999999852     3458999999999999999999987643   4599999


Q ss_pred             EecCCCCCCCccEEEEEehHhHH
Q 028875          109 YDHDLFSKDDRMGDAEFDIKTYI  131 (202)
Q Consensus       109 ~d~~~~~~d~~lG~~~i~l~~l~  131 (202)
                      ||++.++++++||++.|++....
T Consensus       100 ~d~~~~~~~~~iG~~~i~l~~~~  122 (157)
T d1uowa_         100 LDYDKIGKNDAIGKVFVGYNSTG  122 (157)
T ss_dssp             EECCSSSCCCEEEEEEEETTCCH
T ss_pred             cccCCCCCCceeEEEEEecccCC
Confidence            99999999999999999997643

>d1bdya_ b.7.1.1 (A:) Domain from protein kinase C delta {Rat (Rattus norvegicus) [TaxId: 10116]}

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: PLC-like (P variant)
domain: Domain from protein kinase C delta
species: Rat (Rattus norvegicus) [TaxId: 10116]

Probab=99.76  E-value=4.9e-18  Score=118.97  Aligned_cols=111  Identities=18%  Similarity=0.272  Sum_probs=85.5

Q ss_pred             EEEEEEEeecCCCCCCCCCCcEEEEEECC-----eEEeceeecCCCCCeEeeeeEEEEeCCCCcEEEEEEecCCCCCCCc
Q 028875           45 LRIRIKRGVNLAVRDVRSSDPYVVVKMGK-----QKLKTRVIKKDVNPEWNEDLTLSITDPNVPITLTVYDHDLFSKDDR  119 (202)
Q Consensus        45 L~v~v~~a~~L~~~~~~~~dpyv~v~~~~-----~~~~T~~~~~t~~P~w~e~f~f~v~~~~~~L~i~V~d~~~~~~d~~  119 (202)
                      +.|.+..+..++.. .+.+||||++++.+     ...+|+++++|+||+|||+|.|.+.+ ...|.|.|||++    +++
T Consensus         7 ~~~~~~~~~~~~~~-~~~~dPY~~v~l~~~~~~~~~~~t~~~kkT~nP~WnE~F~~~v~~-~~~l~i~V~d~d----d~~   80 (123)
T d1bdya_           7 ISFNSYELGSLQAE-DDASQPFCAVKMKEALTTDRGKTLVQKKPTMYPEWKSTFDAHIYE-GRVIQIVLMRAA----EDP   80 (123)
T ss_dssp             EEEEEEECCTTCCC-CCSCCCEEEEEEEEECCGGGTTBEEECSCCBCCCTTCEEEEECCT-TCEEEEEEEEET----TEE
T ss_pred             EEEEEeecccCCCC-CCCCCCEEEEEEcCccccccceEEEEeCCCCCcccceEEEEEEcc-ccEEEEEEEEcc----ccc
Confidence            34444444443332 67899999999963     24578889999999999999999975 467999999975    679


Q ss_pred             cEEEEEehHhHHHHhcCCcccCCCceEEEEEeeCCCCccCCCceeEeeCCcEEEEEEEEecccceeeEEEEEEEEe
Q 028875          120 MGDAEFDIKTYIEALKMNLDSLPTGTIISRVMPSRHNCLSEQSCVVWKEGKVVQDLVLRLRNVECGELEIQLQWID  195 (202)
Q Consensus       120 lG~~~i~l~~l~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~l~~~~~G~i~l~l~~~~  195 (202)
                      +|.+.+.+..+.....                               ..+. ..+.|++|+  .+|+|++.++|+.
T Consensus        81 ~g~~~i~l~~l~~~~~-------------------------------~~~~-~~~~W~~L~--~~Gkl~l~v~~f~  122 (123)
T d1bdya_          81 MSEVTVGVSVLAERCK-------------------------------KNNG-KAEFWLDLQ--PQAKVLMCVQYFL  122 (123)
T ss_dssp             EEEEEEEHHHHHHHHH-------------------------------TTTT-EEEEEEECB--SSCEEEEEEEEEE
T ss_pred             cCccEEehhheeeccc-------------------------------cCCC-cccEEEeCC--CCEEEEEEEEEec
Confidence            9999999999876532                               1122 458999997  6799999999985

>d1wfma_ b.7.1.2 (A:) Synaptotagmin XIII {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: Synaptotagmin-like (S variant)
domain: Synaptotagmin XIII
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.75  E-value=1.9e-18  Score=123.41  Aligned_cols=92  Identities=20%  Similarity=0.291  Sum_probs=79.5

Q ss_pred             ccccceEEEEEEEEeecCCCCCCCCCCcEEEEEEC----CeEEeceeecCCCCCeEeeeeEEEEeCCC---CcEEEEEEe
Q 028875           38 METLLGLLRIRIKRGVNLAVRDVRSSDPYVVVKMG----KQKLKTRVIKKDVNPEWNEDLTLSITDPN---VPITLTVYD  110 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~~~~~dpyv~v~~~----~~~~~T~~~~~t~~P~w~e~f~f~v~~~~---~~L~i~V~d  110 (202)
                      |....+.|.|+|++|++|..  .+.+||||++.+.    ...++|++++++.||.|||.|.|.+...+   ..|.|+|||
T Consensus        21 y~~~~~~L~V~v~~a~~L~~--~g~~dpyVkv~l~~~~~~~~~kT~v~~~~~~P~wne~f~f~v~~~~l~~~~L~~~V~d   98 (138)
T d1wfma_          21 YDCQKAELFVTRLEAVTSNH--DGGCDCYVQGSVANRTGSVEAQTALKKRQLHTTWEEGLVLPLAEEELPTATLTLTLRT   98 (138)
T ss_dssp             EETTTTEEEEEEEEEECCCC--SSCCCEEEEEEEEETTEEEEEECCCCCCCSSEECSSCEEEECCTTSSTTCEEEEEEEE
T ss_pred             ECCCCCEEEEEEEEcCCCCC--CCCcCcEEEEEECCCCCccceeeeEECCCCCceEeeeEEEEeeehhccceEEEEEEee
Confidence            56778899999999999954  4578999999995    24578999999999999999999987543   459999999


Q ss_pred             cCCCCCCCccEEEEEehHhHH
Q 028875          111 HDLFSKDDRMGDAEFDIKTYI  131 (202)
Q Consensus       111 ~~~~~~d~~lG~~~i~l~~l~  131 (202)
                      ++.++++++||++.|+|.++.
T Consensus        99 ~~~~~~~~~iG~~~i~L~~l~  119 (138)
T d1wfma_          99 CDRFSRHSVAGELRLGLDGTS  119 (138)
T ss_dssp             CCSSCTTSCSEEEEEESSSSS
T ss_pred             ecccccceeeeEEEEEhHHcc
Confidence            999999999999999998764

>d1w15a_ b.7.1.2 (A:) Synaptotagmin IV {Rat (Rattus norvegicus) [TaxId: 10116]}

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: Synaptotagmin-like (S variant)
domain: Synaptotagmin IV
species: Rat (Rattus norvegicus) [TaxId: 10116]

Probab=99.75  E-value=3.1e-18  Score=122.26  Aligned_cols=94  Identities=24%  Similarity=0.304  Sum_probs=77.4

Q ss_pred             cccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEEC--C---eEEeceeecCCCCCeEeeeeEEEEeCCC---CcEEEE
Q 028875           37 LMETLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMG--K---QKLKTRVIKKDVNPEWNEDLTLSITDPN---VPITLT  107 (202)
Q Consensus        37 ~~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~--~---~~~~T~~~~~t~~P~w~e~f~f~v~~~~---~~L~i~  107 (202)
                      +|.+..+.|.|+|++|+||+..+ .+.+||||++.+.  .   .+.+|++++++.||.|||+|.|.+....   ..|.|+
T Consensus         9 ~Y~~~~~~L~V~v~~a~~L~~~~~~~~~dpyvkv~l~~~~~~~~~~kT~~~~~t~~P~wne~f~F~v~~~~~~~~~l~i~   88 (138)
T d1w15a_           9 CYQSTTNTLTVVVLKARHLPKSDVSGLSDPYVKVNLYHAKKRISKKKTHVKKCTPNAVFNELFVFDIPCESLEEISVEFL   88 (138)
T ss_dssp             EEETTTTEEEEEEEEEESCC------CCCEEEEEEEEETTEEEEEEECCCCCSCSSEEEEEEEEEECCSSSSTTEEEEEE
T ss_pred             EEcCCCCEEEEEEEEeECCCCCCCCCCcCEEEEEEEeCCcccCccccceeECCCCCCeECcEEEEEecHHHhCccEEEEE
Confidence            36778899999999999999988 7789999999983  2   3568999999999999999999986543   348999


Q ss_pred             EEecCCCCCCCccEEEEEehHhH
Q 028875          108 VYDHDLFSKDDRMGDAEFDIKTY  130 (202)
Q Consensus       108 V~d~~~~~~d~~lG~~~i~l~~l  130 (202)
                      |||++.++++++||++.|++...
T Consensus        89 v~d~~~~~~~~~iG~~~i~l~~~  111 (138)
T d1w15a_          89 VLDSERGSRNEVIGRLVLGATAE  111 (138)
T ss_dssp             EEECCTTSCCEEEEEEEESTTCC
T ss_pred             EEeCCCCCCCCEEEEEEEcchhC
Confidence            99999999999999999999754

>d1dqva2 b.7.1.2 (A:425-569) Synaptotagmin III {Rat (Rattus norvegicus) [TaxId: 10116]}

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: Synaptotagmin-like (S variant)
domain: Synaptotagmin III
species: Rat (Rattus norvegicus) [TaxId: 10116]

Probab=99.68  E-value=6.3e-18  Score=121.61  Aligned_cols=94  Identities=29%  Similarity=0.421  Sum_probs=82.4

Q ss_pred             ccccceEEEEEEEEeecCCCCC-CCCCCcEEEEEECC-----eEEeceeecCCCCCeEeeeeEEEEeCC---CCcEEEEE
Q 028875           38 METLLGLLRIRIKRGVNLAVRD-VRSSDPYVVVKMGK-----QKLKTRVIKKDVNPEWNEDLTLSITDP---NVPITLTV  108 (202)
Q Consensus        38 ~~~~~g~L~v~v~~a~~L~~~~-~~~~dpyv~v~~~~-----~~~~T~~~~~t~~P~w~e~f~f~v~~~---~~~L~i~V  108 (202)
                      |.+..|.|.|+|++|+||+..+ .+.+||||++++..     .+++|++++++.||.|||+|.|.+...   ...|.|.|
T Consensus        15 Y~~~~~~L~V~V~~a~nL~~~~~~~~~dpyv~v~l~~~~~~~~~~kT~~~~~t~~P~wne~f~F~v~~~~~~~~~l~v~v   94 (145)
T d1dqva2          15 YLPTAGLLTVTIIKASNLKAMDLTGFSDPYVKASLISEGRRLKKRKTSIKKNTLNPTYNEALVFDVAPESVENVGLSIAV   94 (145)
T ss_dssp             EETTTTEEEEEEEEEESCCCCSSSSCCCEEEEECCCTTCCTTSCEECCCCCSCSSCEEEECCCCCCCSGGGGSCCCCCEE
T ss_pred             EcCCCCEEEEEEEEEeCCCCcCCCCCcCceEEEEEccCCccceeecCEEEeCCCCceecceEEEEEehhhcCCCEEEEEE
Confidence            6788899999999999999887 77899999999862     357899999999999999999988643   24599999


Q ss_pred             EecCCCCCCCccEEEEEehHhHH
Q 028875          109 YDHDLFSKDDRMGDAEFDIKTYI  131 (202)
Q Consensus       109 ~d~~~~~~d~~lG~~~i~l~~l~  131 (202)
                      ||++.++++++||++.|+++.+.
T Consensus        95 ~d~~~~~~~~~iG~~~i~l~~~~  117 (145)
T d1dqva2          95 VDYDCIGHNEVIGVCRVGPEAAD  117 (145)
T ss_dssp             EECCSSSCCEEEEECCCSSCTTC
T ss_pred             EecCCCCCCcEEEEEEECchHcC
Confidence            99999999999999999998763

>d2zkmx2 b.7.1.1 (X:678-799) Phospholipase C-beta-2 {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: PLC-like (P variant)
domain: Phospholipase C-beta-2
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.59  E-value=5.9e-15  Score=102.79  Aligned_cols=83  Identities=24%  Similarity=0.465  Sum_probs=63.1

Q ss_pred             EEEEEEEEeecCCCCCCCCCCcEEEEEEC------CeEEecee--ecCCCCCeEeee-eEE-EEeCCCC-cEEEEEEecC
Q 028875           44 LLRIRIKRGVNLAVRDVRSSDPYVVVKMG------KQKLKTRV--IKKDVNPEWNED-LTL-SITDPNV-PITLTVYDHD  112 (202)
Q Consensus        44 ~L~v~v~~a~~L~~~~~~~~dpyv~v~~~------~~~~~T~~--~~~t~~P~w~e~-f~f-~v~~~~~-~L~i~V~d~~  112 (202)
                      +|.|+|++|++|+.+   ..||||++++.      ..+++|++  ..++.||.|||+ |.| .+..++. .|.|.|||++
T Consensus         2 tl~V~Visaq~L~~~---~~dPyV~V~l~g~~~D~~~~~~t~~~~~~n~~nP~wne~~~~~~~~~~~~l~~L~f~V~D~d   78 (122)
T d2zkmx2           2 TLSITVISGQFLSER---SVRTYVEVELFGLPGDPKRRYRTKLSPSTNSINPVWKEEPFVFEKILMPELASLRVAVMEEG   78 (122)
T ss_dssp             EEEEEEEEEESCCSS---CCCEEEEEEEECCTTSCCCCEECCCCSSSCCSSCBCCCCCEEEEEESSGGGCEEEEEEEETT
T ss_pred             EEEEEEEEeeCCCCC---CCCcEEEEEEECcCCCCCccEEEEEEEeCCeecceEcccEeEEEecCCCcccEEEEEEECCC
Confidence            689999999999865   58999999983      23344444  456799999976 444 3444443 4899999974


Q ss_pred             CCCCCCccEEEEEehHhHHHH
Q 028875          113 LFSKDDRMGDAEFDIKTYIEA  133 (202)
Q Consensus       113 ~~~~d~~lG~~~i~l~~l~~~  133 (202)
                          |++||++.++|+.+..+
T Consensus        79 ----~~~lG~~~ipl~~l~~G   95 (122)
T d2zkmx2          79 ----NKFLGHRIIPINALNSG   95 (122)
T ss_dssp             ----TEEEEEEEEEGGGBCCE
T ss_pred             ----CCEEEEEEEEcccCcCC
Confidence                78999999999877654

>d2yrba1 b.7.1.1 (A:596-737) Fantom {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: C2 domain-like
superfamily: C2 domain (Calcium/lipid-binding domain, CaLB)
family: PLC-like (P variant)
domain: Fantom
species: Human (Homo sapiens) [TaxId: 9606]

Probab=91.80  E-value=0.64  Score=31.15  Aligned_cols=92  Identities=14%  Similarity=0.159  Sum_probs=61.3

Q ss_pred             cceEEEEEEEEeecCCC----CCCCCCCcEEEEEECCeEEeceeecCCCCCeEeeeeEEEEeCCC--------CcEEEEE
Q 028875           41 LLGLLRIRIKRGVNLAV----RDVRSSDPYVVVKMGKQKLKTRVIKKDVNPEWNEDLTLSITDPN--------VPITLTV  108 (202)
Q Consensus        41 ~~g~L~v~v~~a~~L~~----~~~~~~dpyv~v~~~~~~~~T~~~~~t~~P~w~e~f~f~v~~~~--------~~L~i~V  108 (202)
                      -.+.+.+.|.++.--+.    .+...+..||.+.+-.....+..+....+|.+|-+..|.+....        ..+.+++
T Consensus         8 gEnlfEihi~~~~~s~e~l~~~~d~~p~tF~T~~Fyd~Etq~TPv~~g~~p~ynfts~Y~V~~d~~fl~YL~~~~~~lel   87 (142)
T d2yrba1           8 GENLFEIHINKVTFSSEVLQASGDKEPVTFCTYAFYDFELQTTPVVRGLHPEYNFTSQYLVHVNDLFLQYIQKNTITLEV   87 (142)
T ss_dssp             SCEEEEEEEEEECCCHHHHHHHCSSCCEEEEEECSTTCCCEECCCEESSSCCCCEEEEEEECCSHHHHHHHHHCCEEEEE
T ss_pred             CCcEEEEEEeeEEEcHHHHhhccCCCCcEEEEEEEEeeeeecCceecCCCCcceeEEEEEEccCHHHHHHHhhCCEEEEE
Confidence            45778888877631111    11223455777776654443344445679999988888886542        5699999


Q ss_pred             EecCCCCCCCccEEEEEehHhHHHH
Q 028875          109 YDHDLFSKDDRMGDAEFDIKTYIEA  133 (202)
Q Consensus       109 ~d~~~~~~d~~lG~~~i~l~~l~~~  133 (202)
                      |..... .-..++.+.|.+.++.+.
T Consensus        88 hqa~g~-~~~tvA~g~i~l~~lLd~  111 (142)
T d2yrba1          88 HQAYST-EYETIAACQLKFHEILEK  111 (142)
T ss_dssp             EEECSS-CEEEEEEEEECCSHHHHC
T ss_pred             EeecCC-CcceeEEEEEEhhHhhCc
Confidence            987643 445799999999998874