Citrus Sinensis ID: 029885

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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------
Protein Sequence
MFCSFLCSECQVLKAIHLRNCIMRQPFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDSENCLARESSIICINGEVVQNVWLRLCEVESGEIELKVKIVDAPSR
Secondary Structure (PSIPRED)
ccccccccHHHHHHHHHHHccccccccEEEEEEEEEccccccccccccccEEEEEEccEEEEEEccccccccccccEEEEEEEccccEEEEEEEEccccccccccEEEEEccHHHHHHHEHHHccccccccEEEEEEEccccccccccccEEEEccEEEEEEEEEEcccccEEEEEEEEEEccccc
Secondary Structure Prediction (SSPRO)
ccccEccccccccccEEEEHHHHHHccEEEEEEEEEcccEEEccccccccEEEEEEcccEEEEEEEcccccccccEEEEEEEccccccEEEEEEEccccccccccccEEEcHHHHHHHHHHHcccccccccEEEEEEEcccccccccccEEEEEccEEEEEEEEEEEcccccEEEEEEEEEEcccc
Coil and Loop (DISEMBL)
MFCSFLCSECQVLKAIHLRNcimrqpfgqlkVTVVQGKRLvirdfkssdpYVVLKLGNQMAKTKVINSClnpvwneehslsltepvgvlslevfdkdrfkadDKMGKAYLNLQPIISAARLRHLVHvssgetplrkiipdsenclaressiicinGEVVQNVWLRLCEVESGEIELKVKIVDAPSR
Flexible Loop (DISEMBL)
MFCSFLCSECQVLKAIHLRNCIMRQPFGQLKVTVVQGKRlvirdfkssdpyVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHvssgetplrkiipdseNCLARESSIICINGEVVQNVWLRLCevesgeielkvkivdapsr
Low Complexity Region (SEG)
MFCSFLCSECQVLKAIHLRNCIMRQPFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDSENCLARESSIICINGEVVQNVWLRLCEVESGEIELKVKIVDAPSR
Disordered region (IsUnstruct)
*FCSFLCSECQVLKAIHLRNCIMRQPFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDSENCLARESSIICINGEVVQNVWLRLCEVESGEIELKVKIV*****
Disordered Region (DISOPRED)
**CSF********************PFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDSENCLARESSIICINGEVVQNVWLRLCEVESGEIELKVKIVDAPS*
Disordered Region (DISEMBL)
MFCSFLCSECQVLKAIHLRNCIMRQPFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDSENCLARESSIICINGEVVQNVWLRLCEVESGEIELKVKIVDAPSR
Disordered Region (DISPRO)
*FCSFLCSECQVLKAIHLRNCIMRQPFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDSENCLARESSIICINGEVVQNVWLRLCEVESGEIELKVKIVDAPS*
Transmembrane Helix (TMHMM)
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Transmembrane Helix (HMMTOP)
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Transmembrane Helix (MEMSAT)
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiihhhhhhhhhhhhhhhhhhhhoooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
TM Helix, Signal Peptide (MEMSAT_SVM)
ooooooooooooooooooooooooooooooooohhhhhhhhhhhhhhhhiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
TM Helix, Signal Peptide (Phobius)
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Signal Peptide (SignalP HMM Mode)
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Signal Peptide (SignalP NN Mode)
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Coiled Coils (COILS)
MFCSFLCSECQVLKAIHLRNCIMRQPFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDSENCLARESSIICINGEVVQNVWLRLCEVESGEIELKVKIVDAPSR
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	186	2.2.26 [Sep-21-2011]
Q8LFN9	336	Probable ADP-ribosylation	no	no	0.838	0.464	0.445	7e-29
Q9FVJ3	337	ADP-ribosylation factor G	no	no	0.838	0.462	0.439	2e-28
Q8L7A4	385	Probable ADP-ribosylation	no	no	0.801	0.387	0.428	2e-27
Q6DN14	999	Multiple C2 and transmemb	yes	no	0.698	0.130	0.291	1e-09
O14065	1429	Uncharacterized protein C	yes	no	0.456	0.059	0.425	2e-09
Q28BX9	1014	C2 domain-containing prot	no	no	0.456	0.083	0.363	4e-09
Q9ZVT9	1020	C2 and GRAM domain-contai	no	no	0.483	0.088	0.351	5e-09
Q7XA06	540	Synaptotagmin-3 OS=Arabid	no	no	0.526	0.181	0.359	6e-09
Q54E35	570	Rho GTPase-activating pro	no	no	0.456	0.149	0.360	1e-08
Q7TPS5	1016	C2 domain-containing prot	no	no	0.456	0.083	0.363	1e-08

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

 Score =  126 bits (317), Expect = 7e-29,   Method: Compositional matrix adjust.
 Identities = 70/157 (44%), Positives = 102/157 (64%), Gaps = 1/157 (0%)

Query: 23  MRQPFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSL 82
           M +  G LKVT+ +G  L IRD  SSDPYVVL LG Q  +T V+NS LNPVWN+E  LS+
Sbjct: 175 MVEFIGLLKVTIKKGTNLAIRDMMSSDPYVVLNLGKQKLQTTVMNSNLNPVWNQELMLSV 234

Query: 83  TEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDSE 142
            E  G + L+V+D D F ADD MG+A +++QP+I++A       +  G+  + K +   +
Sbjct: 235 PESYGPVKLQVYDYDTFSADDIMGEADIDIQPLITSAMAFGDPEM-FGDMQIGKWLKSHD 293

Query: 143 NCLARESSIICINGEVVQNVWLRLCEVESGEIELKVK 179
           N L  +S I  ++G+V Q V ++L  VESGE+EL+++
Sbjct: 294 NPLIDDSIINIVDGKVKQEVQIKLQNVESGELELEME 330

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 =  125 bits (314), Expect = 2e-28,   Method: Compositional matrix adjust.
 Identities = 69/157 (43%), Positives = 100/157 (63%), Gaps = 1/157 (0%)

Query: 23  MRQPFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSL 82
           M +  G LKVT+ +G  + IRD  SSDPYVVL LG Q A++ V+ S LNPVWNEE  LS+
Sbjct: 176 MVEFIGLLKVTIKKGTNMAIRDMMSSDPYVVLTLGQQKAQSTVVKSNLNPVWNEELMLSV 235

Query: 83  TEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDSE 142
               G + L+VFD D F ADD MG+A +++QP+I++A       +  G+  + K +   +
Sbjct: 236 PHNYGSVKLQVFDYDTFSADDIMGEAEIDIQPLITSAMAFGDPEM-FGDMQIGKWLKSHD 294

Query: 143 NCLARESSIICINGEVVQNVWLRLCEVESGEIELKVK 179
           N L  +S I   +G+V Q V ++L  VESGE+EL+++
Sbjct: 295 NALIEDSIINIADGKVKQEVQIKLQNVESGELELEME 331

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

Arabidopsis thaliana (taxid: 3702)

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

 Score =  122 bits (305), Expect = 2e-27,   Method: Compositional matrix adjust.
 Identities = 66/154 (42%), Positives = 99/154 (64%), Gaps = 5/154 (3%)

Query: 28  GQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVG 87
           G +KV VV+G  L +RD  +SDPYV+L LG Q  KT+VI + LNPVWNE   LS+ EP+ 
Sbjct: 229 GLIKVNVVKGTNLAVRDVMTSDPYVILALGQQSVKTRVIKNNLNPVWNETLMLSIPEPMP 288

Query: 88  VLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLR--KIIPDSENCL 145
            L + V+DKD F  DD MG+A +++QP++SAA+       SS + P++    +   EN L
Sbjct: 289 PLKVLVYDKDTFSTDDFMGEAEIDIQPLVSAAK---AYETSSIKEPMQLGSWVASKENTL 345

Query: 146 ARESSIICINGEVVQNVWLRLCEVESGEIELKVK 179
             +  I+  +G+V Q++ LRL  VE G +E++++
Sbjct: 346 VSDGIILLEDGKVKQDISLRLQNVERGVLEIQLE 379

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

Arabidopsis thaliana (taxid: 3702)

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

 Score = 62.8 bits (151), Expect = 1e-09,   Method: Compositional matrix adjust.
 Identities = 40/137 (29%), Positives = 71/137 (51%), Gaps = 7/137 (5%)

Query: 2   FCSFLCSECQVLK--AIHLRNCIMRQPFGQLKVTVVQGKRLVIRDFKS-SDPYVVLKLGN 58
           +C  +  + Q L+   +H ++ + R   G + +T+++G+ L   D    SDPYV  +LG+
Sbjct: 445 YCKNVQFQTQSLRLSDLHRKSHLWR---GIVSITLIEGRDLKAMDSNGLSDPYVKFRLGH 501

Query: 59  QMAKTKVINSCLNPVWNEEHSLSLTEP-VGVLSLEVFDKDRFKADDKMGKAYLNLQPIIS 117
           Q  K+K++   LNP W E+    L E   GV+ +  +DKD  K DD +G+  ++L  +  
Sbjct: 502 QKYKSKIMPKTLNPQWREQFDFHLYEERGGVIDITAWDKDAGKRDDFIGRCQVDLSALSR 561

Query: 118 AARLRHLVHVSSGETPL 134
               +  + +  GE  L
Sbjct: 562 EQTHKLELQLEEGEGHL 578

Homo sapiens (taxid: 9606)

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

 Score = 62.0 bits (149), Expect = 2e-09,   Method: Composition-based stats.
 Identities = 37/87 (42%), Positives = 51/87 (58%), Gaps = 2/87 (2%)

Query: 28   GQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMA-KTKVINSCLNPVWNEEHSLSLTEPV 86
            G L   +  G+ L I D +SSDP+VVLKL  + A K+KVI   LNPVWNEE  + +   V
Sbjct: 1078 GSLHFMLQDGQNLPIGDIRSSDPFVVLKLNGESAFKSKVIKKNLNPVWNEEADIVVQNRV 1137

Query: 87   -GVLSLEVFDKDRFKADDKMGKAYLNL 112
              VL L  +D D  +  D +G + ++L
Sbjct: 1138 LDVLELVCYDWDMGEKPDVLGTSNIDL 1164

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

>sp|Q28BX9|C2CD5_XENTR C2 domain-containing protein 5 OS=Xenopus tropicalis GN=c2cd5 PE=2 SV=1

 Score = 61.2 bits (147), Expect = 4e-09,   Method: Compositional matrix adjust.
 Identities = 36/99 (36%), Positives = 53/99 (53%), Gaps = 14/99 (14%)

Query: 28  GQLKVTVVQGKRLVIRDFKS--SDPYVVLKLGNQMAKTKVINSCLNPVWNEE-------- 77
           G+LKV +V G+ L + D  S  +D +V +K GN   KT V +  LNP WN E        
Sbjct: 3   GKLKVKIVAGRHLPVMDRASDLTDAFVEVKFGNTTFKTDVYHKSLNPQWNSEWFKFEVDD 62

Query: 78  HSLSLTEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPII 116
             L   EP   L + V D D + A+D +GK Y+++ P++
Sbjct: 63  EDLQ-DEP---LQITVLDHDTYSANDAIGKVYIDIDPLL 97

Xenopus tropicalis (taxid: 8364)

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

 Score = 60.8 bits (146), Expect = 5e-09,   Method: Compositional matrix adjust.
 Identities = 32/91 (35%), Positives = 53/91 (58%), Gaps = 1/91 (1%)

Query: 29  QLKVTVVQGKRLVIRDFKS-SDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVG 87
           +L+V VV+ + L   D    SDPYV L+LG Q ++TKV+   LNP W E+ S  + +   
Sbjct: 2   KLQVRVVEARNLPAMDLNGFSDPYVRLQLGKQRSRTKVVKKNLNPKWTEDFSFGVDDLND 61

Query: 88  VLSLEVFDKDRFKADDKMGKAYLNLQPIISA 118
            L + V D+D++  DD +G+  +++  +  A
Sbjct: 62  ELVVSVLDEDKYFNDDFVGQVRVSVSLVFDA 92

Arabidopsis thaliana (taxid: 3702)

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

 Score = 60.5 bits (145), Expect = 6e-09,   Method: Compositional matrix adjust.
 Identities = 37/103 (35%), Positives = 56/103 (54%), Gaps = 5/103 (4%)

Query: 23  MRQPFGQLKVTVVQGKRLVIRDF-KSSDPYVVLKLGNQ---MAKTKVINSCLNPVWNEEH 78
           +++P G L V++++ + L+ +D   +SDPYV L L  +     KT +    LNP WNE  
Sbjct: 256 VKKPVGLLHVSILRARNLLKKDLLGTSDPYVKLSLTGEKLPAKKTTIKKRNLNPEWNEHF 315

Query: 79  SLSLTEPVG-VLSLEVFDKDRFKADDKMGKAYLNLQPIISAAR 120
            L + +P   VL LEVFD D+    D++G   + LQ I    R
Sbjct: 316 KLIVKDPNSQVLQLEVFDWDKVGGHDRLGMQMIPLQKINPGER 358

May be involved in membrane trafficking.

Arabidopsis thaliana (taxid: 3702)

>sp|Q54E35|GACEE_DICDI Rho GTPase-activating protein gacEE OS=Dictyostelium discoideum GN=gacEE PE=3 SV=2

 Score = 59.3 bits (142), Expect = 1e-08,   Method: Composition-based stats.
 Identities = 31/86 (36%), Positives = 50/86 (58%), Gaps = 1/86 (1%)

Query: 28  GQLKVTVVQGKRLVIRDFK-SSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPV 86
           GQ++ TVV+ + L  +D    SDP+V++K   Q  +T+ I   LNP +NE     +T+  
Sbjct: 244 GQVQGTVVKSRNLAAKDLNGKSDPFVIIKAEQQQHRTQTIYKSLNPQFNEAFHFDITKHQ 303

Query: 87  GVLSLEVFDKDRFKADDKMGKAYLNL 112
           G +   V+D+D+FK  D MG+  + L
Sbjct: 304 GYVYFFVWDEDKFKTADFMGEVAVPL 329

Rho GTPase-activating protein involved in the signal transduction pathway.

Dictyostelium discoideum (taxid: 44689)

>sp|Q7TPS5|C2CD5_MOUSE C2 domain-containing protein 5 OS=Mus musculus GN=C2cd5 PE=1 SV=2

 Score = 59.3 bits (142), Expect = 1e-08,   Method: Compositional matrix adjust.
 Identities = 36/99 (36%), Positives = 52/99 (52%), Gaps = 14/99 (14%)

Query: 28  GQLKVTVVQGKRLVIRDFKS--SDPYVVLKLGNQMAKTKVINSCLNPVWNEE-------- 77
           G+LKV +V G+ L + D  S  +D +V +K GN   KT V    LNP WN E        
Sbjct: 3   GKLKVKIVAGRHLPVMDRASDLTDAFVEVKFGNTTFKTDVYLKSLNPQWNSEWFKFEVDD 62

Query: 78  HSLSLTEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPII 116
             L   EP   L + V D D + A+D +GK Y+++ P++
Sbjct: 63  EDLQ-DEP---LQITVLDHDTYSANDAIGKVYIDIDPLL 97

Mus musculus (taxid: 10090)

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	186
224089561	167	predicted protein [Populus trichocarpa]	0.870	0.970	0.802	5e-70
255585404	167	ARF GTPase activator, putative [Ricinus	0.870	0.970	0.783	5e-69
224139446	164	predicted protein [Populus trichocarpa]	0.860	0.975	0.781	3e-68
89257495	168	C2 domain containing protein [Brassica o	0.870	0.964	0.740	5e-68
225469943	165	PREDICTED: ADP-ribosylation factor GTPas	0.876	0.987	0.766	5e-68
124359429	173	C2 [Medicago truncatula]	0.854	0.919	0.786	1e-67
357448067	166	ADP-ribosylation factor GTPase-activatin	0.849	0.951	0.784	3e-67
388504952	166	unknown [Lotus japonicus]	0.881	0.987	0.746	8e-67
15238792	166	calcium-dependent lipid-binding domain-c	0.876	0.981	0.730	2e-66
297794443	166	C2 domain-containing protein [Arabidopsi	0.876	0.981	0.717	2e-65

>gi|224089561|ref|XP_002308757.1| predicted protein [Populus trichocarpa] gi|222854733|gb|EEE92280.1| predicted protein [Populus trichocarpa]

 Score =  269 bits (687), Expect = 5e-70,   Method: Compositional matrix adjust.
 Identities = 130/162 (80%), Positives = 143/162 (88%)

Query: 23  MRQPFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSL 82
           M +  G LKVTVV G+RLVIRDFK+SDPYVVLKLGNQ AKTKVINSCLNPVWNEE S SL
Sbjct: 1   MGEQLGLLKVTVVLGRRLVIRDFKTSDPYVVLKLGNQTAKTKVINSCLNPVWNEELSFSL 60

Query: 83  TEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDSE 142
            EPVGVLSLEVFDKDRFKADDKMG A+LNLQPI SAARL+    VSSGET LRK++PD++
Sbjct: 61  REPVGVLSLEVFDKDRFKADDKMGHAHLNLQPIASAARLKQFAKVSSGETILRKVVPDTD 120

Query: 143 NCLARESSIICINGEVVQNVWLRLCEVESGEIELKVKIVDAP 184
           NCLARESSI CINGEVVQ+VWLRLC VESGEIELK+K++D P
Sbjct: 121 NCLARESSISCINGEVVQSVWLRLCAVESGEIELKIKLIDPP 162

Source: Populus trichocarpa

Species: Populus trichocarpa

Genus: Populus

Family: Salicaceae

Order: Malpighiales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|255585404|ref|XP_002533397.1| ARF GTPase activator, putative [Ricinus communis] gi|223526756|gb|EEF28983.1| ARF GTPase activator, putative [Ricinus communis]

 Score =  265 bits (678), Expect = 5e-69,   Method: Compositional matrix adjust.
 Identities = 127/162 (78%), Positives = 146/162 (90%)

Query: 23  MRQPFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSL 82
           M +  G LKVTVV+GKRLVIRDFKSSDPYVV+KLGNQ  KTKVINSCLNPVWNEE S SL
Sbjct: 1   MGEQLGLLKVTVVRGKRLVIRDFKSSDPYVVVKLGNQTLKTKVINSCLNPVWNEELSFSL 60

Query: 83  TEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDSE 142
           TEP+GVLSLEVFDKDRFKADDKMG A+++LQPI SAARL+ ++ VSSGET LRK++PD++
Sbjct: 61  TEPIGVLSLEVFDKDRFKADDKMGHAHISLQPIASAARLKQILQVSSGETILRKVVPDTD 120

Query: 143 NCLARESSIICINGEVVQNVWLRLCEVESGEIELKVKIVDAP 184
           NCLARESSI CI+GEVVQ+VWLRLC VESGEIELK+K+V+ P
Sbjct: 121 NCLARESSISCIDGEVVQSVWLRLCAVESGEIELKIKLVNPP 162

Source: Ricinus communis

Species: Ricinus communis

Genus: Ricinus

Family: Euphorbiaceae

Order: Malpighiales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|224139446|ref|XP_002323116.1| predicted protein [Populus trichocarpa] gi|222867746|gb|EEF04877.1| predicted protein [Populus trichocarpa]

 Score =  263 bits (671), Expect = 3e-68,   Method: Compositional matrix adjust.
 Identities = 125/160 (78%), Positives = 142/160 (88%)

Query: 23  MRQPFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSL 82
           MR+  G LKVTVVQGK+LVIRDF++SDPYVV+KLGNQ AKTK INSCLNPVWNEE S SL
Sbjct: 1   MREQLGLLKVTVVQGKKLVIRDFRTSDPYVVVKLGNQTAKTKFINSCLNPVWNEELSFSL 60

Query: 83  TEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDSE 142
            EPVGVLSLEVFDKDRFK+DDKMG A+LNLQPI S+ARL+    VSS ET LRKI+PD++
Sbjct: 61  KEPVGVLSLEVFDKDRFKSDDKMGHAHLNLQPIASSARLKQFAKVSSAETILRKIVPDTD 120

Query: 143 NCLARESSIICINGEVVQNVWLRLCEVESGEIELKVKIVD 182
           NCLARESSI CINGEVVQ+VWLRLC V+SGEIELK+K++D
Sbjct: 121 NCLARESSISCINGEVVQSVWLRLCAVKSGEIELKIKLID 160

Source: Populus trichocarpa

Species: Populus trichocarpa

Genus: Populus

Family: Salicaceae

Order: Malpighiales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|89257495|gb|ABD64985.1| C2 domain containing protein [Brassica oleracea]

 Score =  262 bits (669), Expect = 5e-68,   Method: Compositional matrix adjust.
 Identities = 120/162 (74%), Positives = 146/162 (90%)

Query: 23  MRQPFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSL 82
           M +P GQL+VTV++GK+L IRDFKSSDPYV++KLGN+ AKTKVIN+CLNPVW+EE S +L
Sbjct: 1   MVEPLGQLQVTVIRGKKLAIRDFKSSDPYVIVKLGNESAKTKVINNCLNPVWDEELSFTL 60

Query: 83  TEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDSE 142
            +P  VLSLEVFDKDRFKADDKMG A L+LQP+IS ARLRH+VHVSSGET LRK++PDS+
Sbjct: 61  KDPAAVLSLEVFDKDRFKADDKMGHATLSLQPLISVARLRHIVHVSSGETTLRKVLPDSD 120

Query: 143 NCLARESSIICINGEVVQNVWLRLCEVESGEIELKVKIVDAP 184
           NCL+RES+I CI+GEVVQ+VWL+LC VESGEIELK+K++D P
Sbjct: 121 NCLSRESTISCIDGEVVQSVWLKLCAVESGEIELKIKLIDPP 162

Source: Brassica oleracea

Species: Brassica oleracea

Genus: Brassica

Family: Brassicaceae

Order: Brassicales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|225469943|ref|XP_002275013.1| PREDICTED: ADP-ribosylation factor GTPase-activating protein AGD12 [Vitis vinifera] gi|297741867|emb|CBI33247.3| unnamed protein product [Vitis vinifera]

 Score =  262 bits (669), Expect = 5e-68,   Method: Compositional matrix adjust.
 Identities = 125/163 (76%), Positives = 144/163 (88%)

Query: 23  MRQPFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSL 82
           M +P G LKV VVQGKRLVIRDFKSSDPYV++KLGNQ AKTKVINSCLNPVWNEE S SL
Sbjct: 1   MGEPVGMLKVIVVQGKRLVIRDFKSSDPYVIVKLGNQTAKTKVINSCLNPVWNEELSFSL 60

Query: 83  TEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDSE 142
            +PVGVL LEVFDKDRFKADDKMG A+L+LQPI+SAARLR ++ VSSGET LRK+IPD +
Sbjct: 61  MDPVGVLYLEVFDKDRFKADDKMGHAHLSLQPIVSAARLRQILGVSSGETTLRKVIPDPD 120

Query: 143 NCLARESSIICINGEVVQNVWLRLCEVESGEIELKVKIVDAPS 185
           NCL RES + CINGEVVQ+VWLRLC VESGEI+L++K++D P+
Sbjct: 121 NCLVRESCVSCINGEVVQDVWLRLCGVESGEIQLQIKLMDPPA 163

Source: Vitis vinifera

Species: Vitis vinifera

Genus: Vitis

Family: Vitaceae

Order: Vitales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|124359429|gb|ABD28590.2| C2 [Medicago truncatula]

 Score =  261 bits (666), Expect = 1e-67,   Method: Compositional matrix adjust.
 Identities = 125/159 (78%), Positives = 141/159 (88%)

Query: 22  IMRQPFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLS 81
           IM +  GQLKV VVQGKRLVIRDFK+SDPYVVLKLGNQ AKTKVINSCLNPVWNEE + +
Sbjct: 7   IMSEQLGQLKVIVVQGKRLVIRDFKTSDPYVVLKLGNQTAKTKVINSCLNPVWNEELNFT 66

Query: 82  LTEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDS 141
           LTEP+GVL+LEVFDKD  KADDKMG A++NLQP++SAARLR ++ VSSGE  LRK+IPDS
Sbjct: 67  LTEPLGVLNLEVFDKDLLKADDKMGNAFINLQPLVSAARLRDILRVSSGEQTLRKVIPDS 126

Query: 142 ENCLARESSIICINGEVVQNVWLRLCEVESGEIELKVKI 180
           ENCL RESSI C+NGEVVQNVWLRL EVESGEIEL +K+
Sbjct: 127 ENCLVRESSINCVNGEVVQNVWLRLREVESGEIELTLKL 165

Source: Medicago truncatula

Species: Medicago truncatula

Genus: Medicago

Family: Fabaceae

Order: Fabales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|357448067|ref|XP_003594309.1| ADP-ribosylation factor GTPase-activating protein AGD12 [Medicago truncatula] gi|217073670|gb|ACJ85195.1| unknown [Medicago truncatula] gi|355483357|gb|AES64560.1| ADP-ribosylation factor GTPase-activating protein AGD12 [Medicago truncatula]

 Score =  259 bits (663), Expect = 3e-67,   Method: Compositional matrix adjust.
 Identities = 124/158 (78%), Positives = 140/158 (88%)

Query: 23  MRQPFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSL 82
           M +  GQLKV VVQGKRLVIRDFK+SDPYVVLKLGNQ AKTKVINSCLNPVWNEE + +L
Sbjct: 1   MSEQLGQLKVIVVQGKRLVIRDFKTSDPYVVLKLGNQTAKTKVINSCLNPVWNEELNFTL 60

Query: 83  TEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDSE 142
           TEP+GVL+LEVFDKD  KADDKMG A++NLQP++SAARLR ++ VSSGE  LRK+IPDSE
Sbjct: 61  TEPLGVLNLEVFDKDLLKADDKMGNAFINLQPLVSAARLRDILRVSSGEQTLRKVIPDSE 120

Query: 143 NCLARESSIICINGEVVQNVWLRLCEVESGEIELKVKI 180
           NCL RESSI C+NGEVVQNVWLRL EVESGEIEL +K+
Sbjct: 121 NCLVRESSINCVNGEVVQNVWLRLREVESGEIELTLKL 158

Source: Medicago truncatula

Species: Medicago truncatula

Genus: Medicago

Family: Fabaceae

Order: Fabales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|388504952|gb|AFK40542.1| unknown [Lotus japonicus]

 Score =  258 bits (659), Expect = 8e-67,   Method: Compositional matrix adjust.
 Identities = 124/166 (74%), Positives = 144/166 (86%), Gaps = 2/166 (1%)

Query: 23  MRQPFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSL 82
           M +  G LKV V QGKRLVIRDFKSSDPYVVLKLGNQ AKTKVINSCLNPVWNEE + +L
Sbjct: 1   MSEQLGVLKVRVAQGKRLVIRDFKSSDPYVVLKLGNQTAKTKVINSCLNPVWNEELNFTL 60

Query: 83  TEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDSE 142
           TEP+GVL+LEVFDKD  KADDKMG A++NLQP++SAARLR ++ VSSGET LRK++PDSE
Sbjct: 61  TEPLGVLNLEVFDKDLLKADDKMGNAFVNLQPLVSAARLRDILRVSSGETTLRKVVPDSE 120

Query: 143 NCLARESSIICINGEVVQNVWLRLCEVESGEIELKVKIVD--APSR 186
           NCL RESSI C+NGEVVQNVWLRL +VESGE+EL +K++   APS+
Sbjct: 121 NCLVRESSINCVNGEVVQNVWLRLRDVESGEVELTIKLITPVAPSK 166

Source: Lotus japonicus

Species: Lotus japonicus

Genus: Lotus

Family: Fabaceae

Order: Fabales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|15238792|ref|NP_199582.1| calcium-dependent lipid-binding domain-containing protein [Arabidopsis thaliana] gi|145334767|ref|NP_001078729.1| calcium-dependent lipid-binding domain-containing protein [Arabidopsis thaliana] gi|10177907|dbj|BAB11318.1| unnamed protein product [Arabidopsis thaliana] gi|21592759|gb|AAM64708.1| unknown [Arabidopsis thaliana] gi|28466847|gb|AAO44032.1| At5g47710 [Arabidopsis thaliana] gi|110735825|dbj|BAE99889.1| hypothetical protein [Arabidopsis thaliana] gi|332008173|gb|AED95556.1| calcium-dependent lipid-binding domain-containing protein [Arabidopsis thaliana] gi|332008174|gb|AED95557.1| calcium-dependent lipid-binding domain-containing protein [Arabidopsis thaliana]

 Score =  257 bits (656), Expect = 2e-66,   Method: Compositional matrix adjust.
 Identities = 119/163 (73%), Positives = 144/163 (88%)

Query: 23  MRQPFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSL 82
           M +P G L+VTV+QGK+LVIRDFKSSDPYV++KLGN+ AKTKVIN+CLNPVWNEE + +L
Sbjct: 1   MGEPLGLLQVTVIQGKKLVIRDFKSSDPYVIVKLGNESAKTKVINNCLNPVWNEELNFTL 60

Query: 83  TEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDSE 142
            +P  VL+LEVFDKDRFKADDKMG A L+LQP+IS ARLRH+V VSSGET LRK++PD E
Sbjct: 61  KDPAAVLALEVFDKDRFKADDKMGHASLSLQPLISVARLRHVVRVSSGETTLRKVLPDPE 120

Query: 143 NCLARESSIICINGEVVQNVWLRLCEVESGEIELKVKIVDAPS 185
           NC++RES+I CI+GEVVQ+VWLRLC VESGEIELK+K++D P 
Sbjct: 121 NCVSRESTISCIDGEVVQSVWLRLCAVESGEIELKIKLIDPPG 163

Source: Arabidopsis thaliana

Species: Arabidopsis thaliana

Genus: Arabidopsis

Family: Brassicaceae

Order: Brassicales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|297794443|ref|XP_002865106.1| C2 domain-containing protein [Arabidopsis lyrata subsp. lyrata] gi|297310941|gb|EFH41365.1| C2 domain-containing protein [Arabidopsis lyrata subsp. lyrata]

 Score =  253 bits (647), Expect = 2e-65,   Method: Compositional matrix adjust.
 Identities = 117/163 (71%), Positives = 143/163 (87%)

Query: 23  MRQPFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSL 82
           M +P G L+VTV+QGK+LVIRDFKSSDPYV++KLGN+ AKTKVIN+CLNPVW+EE S +L
Sbjct: 1   MGEPLGLLQVTVIQGKKLVIRDFKSSDPYVIVKLGNESAKTKVINNCLNPVWDEELSFTL 60

Query: 83  TEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDSE 142
            +P  VL+LEVFDKDRFKADDKMG A L+LQP+IS ARLRH+V +SSGET LRK++P  E
Sbjct: 61  KDPAAVLALEVFDKDRFKADDKMGHASLSLQPLISVARLRHVVRISSGETTLRKVLPGPE 120

Query: 143 NCLARESSIICINGEVVQNVWLRLCEVESGEIELKVKIVDAPS 185
           NC++RES+I CI+GEVVQ+VWLRLC VESGEIELK+K++D P 
Sbjct: 121 NCVSRESTISCIDGEVVQSVWLRLCAVESGEIELKIKLIDPPG 163

Source: Arabidopsis lyrata subsp. lyrata

Species: Arabidopsis lyrata

Genus: Arabidopsis

Family: Brassicaceae

Order: Brassicales

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	186
TAIR|locus:2160867	166	AT5G47710 "AT5G47710" [Arabido	0.870	0.975	0.734	4.2e-63
TAIR|locus:2013905	185	AT1G70790 "AT1G70790" [Arabido	0.860	0.864	0.45	3.3e-31
TAIR|locus:2201497	174	AT1G66360 "AT1G66360" [Arabido	0.860	0.919	0.406	1.4e-30
TAIR|locus:2035042	168	AT1G73580 "AT1G73580" [Arabido	0.865	0.958	0.460	1.8e-30
TAIR|locus:2088505	177	C2 "AT3G17980" [Arabidopsis th	0.865	0.909	0.423	3.8e-30
TAIR|locus:2014020	165	AT1G70810 "AT1G70810" [Arabido	0.854	0.963	0.417	6.2e-30
TAIR|locus:2049602	180	AT2G01540 "AT2G01540" [Arabido	0.833	0.861	0.414	7.9e-30
TAIR|locus:2115904	336	AGD13 "ARF-GAP domain 13" [Ara	0.811	0.449	0.453	3.1e-28
TAIR|locus:2127338	337	ZAC [Arabidopsis thaliana (tax	0.811	0.448	0.447	8.2e-28
TAIR|locus:2077367	385	AT3G07940 [Arabidopsis thalian	0.801	0.387	0.428	1e-27

TAIR|locus:2160867 AT5G47710 "AT5G47710" [Arabidopsis thaliana (taxid:3702)]

 Score = 644 (231.8 bits), Expect = 4.2e-63, P = 4.2e-63
 Identities = 119/162 (73%), Positives = 144/162 (88%)

Query:    23 MRQPFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSL 82
             M +P G L+VTV+QGK+LVIRDFKSSDPYV++KLGN+ AKTKVIN+CLNPVWNEE + +L
Sbjct:     1 MGEPLGLLQVTVIQGKKLVIRDFKSSDPYVIVKLGNESAKTKVINNCLNPVWNEELNFTL 60

Query:    83 TEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDSE 142
              +P  VL+LEVFDKDRFKADDKMG A L+LQP+IS ARLRH+V VSSGET LRK++PD E
Sbjct:    61 KDPAAVLALEVFDKDRFKADDKMGHASLSLQPLISVARLRHVVRVSSGETTLRKVLPDPE 120

Query:   143 NCLARESSIICINGEVVQNVWLRLCEVESGEIELKVKIVDAP 184
             NC++RES+I CI+GEVVQ+VWLRLC VESGEIELK+K++D P
Sbjct:   121 NCVSRESTISCIDGEVVQSVWLRLCAVESGEIELKIKLIDPP 162

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

 Score = 343 (125.8 bits), Expect = 3.3e-31, P = 3.3e-31
 Identities = 72/160 (45%), Positives = 100/160 (62%)

Query:    25 QPFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTE 84
             +P G L+V V +G  L IRD  +SDPYVV+ L NQ  KT+VIN+  NPVWNE+ +LS+ +
Sbjct:     4 KPLGILRVHVKRGINLAIRDATTSDPYVVITLANQKLKTRVINNNCNPVWNEQLTLSIKD 63

Query:    85 PVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDSENC 144
                 + L VFDKDRF  DDKMG A ++ +P + A ++            +++I P   NC
Sbjct:    64 VNDPIRLTVFDKDRFSGDDKMGDAEIDFRPFLEAHQMELDFQKLPNGCAIKRIRPGRTNC 123

Query:   145 LARESSIICINGEVVQNVWLRLCEVESGEIELKVKIVDAP 184
             LA ESSI   NG+++Q + LRL  VE GE+EL ++  D P
Sbjct:   124 LAEESSITWSNGKIMQEMILRLKNVECGEVELMLEWTDGP 163

GO:0003674 "molecular_function" evidence=ND

GO:0008150 "biological_process" evidence=ND

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

 Score = 337 (123.7 bits), Expect = 1.4e-30, P = 1.4e-30
 Identities = 65/160 (40%), Positives = 105/160 (65%)

Query:    23 MRQPFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSL 82
             M    G L++ V++G  L IRD +SSDPYV++++G Q  +T+V+   LN  WNE+ +LS+
Sbjct:     1 MENMLGLLRLHVIRGVNLAIRDSQSSDPYVIVRMGKQKLRTRVMKKNLNTEWNEDLTLSV 60

Query:    83 TEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDSE 142
             T+P   + + V+D+DRF  DDKMG A  ++ P + A R+++ +      T + KI    +
Sbjct:    61 TDPTLPVKIMVYDRDRFSRDDKMGDAIFHIDPFLEAIRIQNQLGGLPEGTVIMKIQASRQ 120

Query:   143 NCLARESSIICINGEVVQNVWLRLCEVESGEIELKVKIVD 182
             NCL+ ES I+   G++VQN++L+L  VE GEIEL+++ +D
Sbjct:   121 NCLSEESKIVWHKGKIVQNMFLKLQNVERGEIELQLEWID 160

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

 Score = 336 (123.3 bits), Expect = 1.8e-30, P = 1.8e-30
 Identities = 75/163 (46%), Positives = 102/163 (62%)

Query:    22 IMRQPFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLS 81
             +M    G L+V V +G  L +RD  SSDPYVVLKLG Q  KTKV+   +NP W E+ S +
Sbjct:     3 LMDNLLGILRVRVQRGVNLAVRDVSSSDPYVVLKLGRQKLKTKVVKQNVNPQWQEDLSFT 62

Query:    82 LTEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDS 141
             +T+P   L+L V+D D F  DDKMG A ++L+P I A R+  L  +  G T +  I P  
Sbjct:    63 VTDPNLPLTLIVYDHDFFSKDDKMGDAEIDLKPYIEALRME-LSGLPDG-TIISTIGPSR 120

Query:   142 ENCLARESSIICINGEVVQNVWLRLCEVESGEIELKVKIVDAP 184
              NCLA ES I  IN  +VQ++ LRL  VE GE+E++++ +D P
Sbjct:   121 GNCLAEESYIRWINDRIVQHICLRLRNVERGEVEIELQWIDLP 163

GO:0003674 "molecular_function" evidence=ND

GO:0005575 "cellular_component" evidence=ND

GO:0008150 "biological_process" evidence=ND

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

 Score = 333 (122.3 bits), Expect = 3.8e-30, P = 3.8e-30
 Identities = 69/163 (42%), Positives = 104/163 (63%)

Query:    22 IMRQPFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLS 81
             +M    G L++ + +G  L +RD  SSDPYVV+K+G Q  KT+VIN  +NP WNE+ +LS
Sbjct:    12 LMDDLLGLLRIRIKRGVNLAVRDISSSDPYVVVKMGKQKLKTRVINKDVNPEWNEDLTLS 71

Query:    82 LTEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDS 141
             +T+    + L V+D D F  DDKMG A   ++P I A R++ L  + SG T +  + P  
Sbjct:    72 VTDSNLTVLLTVYDHDMFSKDDKMGDAEFEIKPYIEALRMQ-LDGLPSG-TIVTTVKPSR 129

Query:   142 ENCLARESSIICINGEVVQNVWLRLCEVESGEIELKVKIVDAP 184
              NCLA ES +  ++G++VQ++ LRL  VE GE+E +++ +D P
Sbjct:   130 RNCLAEESRVTWVDGKLVQDLVLRLRHVECGEVEAQLQWIDLP 172

GO:0003674 "molecular_function" evidence=ND

GO:0008150 "biological_process" evidence=ND

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

 Score = 331 (121.6 bits), Expect = 6.2e-30, P = 6.2e-30
 Identities = 68/163 (41%), Positives = 109/163 (66%)

Query:    23 MRQPFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVI-NSCLNPVWNEEHSLS 81
             M +  G L++ V +G  L  RD  SSDP+VV+ +G+Q  KT+V+ N+C NP WNEE +L+
Sbjct:     1 MEELVGLLRIRVKRGINLAQRDTLSSDPFVVITMGSQKLKTRVVENNC-NPEWNEELTLA 59

Query:    82 LTEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDS 141
             L  P   ++L V+DKD F + DKMG A ++++P +   ++  L  +  G T +++++P+ 
Sbjct:    60 LRHPDEPVNLIVYDKDTFTSHDKMGDAKIDIKPFLEVHKMG-LQELPDG-TEIKRVVPNR 117

Query:   142 ENCLARESSIICINGEVVQNVWLRLCEVESGEIELKVKIVDAP 184
             ENCLA  SSI+  NG++VQN+ L L  VE GE+E++++ +D P
Sbjct:   118 ENCLAEASSIVSNNGKIVQNMILLLRNVECGEVEIQLEWIDIP 160

GO:0003674 "molecular_function" evidence=ND

GO:0008150 "biological_process" evidence=ND

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

 Score = 330 (121.2 bits), Expect = 7.9e-30, P = 7.9e-30
 Identities = 65/157 (41%), Positives = 104/157 (66%)

Query:    24 RQPFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLT 83
             ++P G L + V +G  L IRD +SSDPY+VL + +Q  KT+V+    NPVWNEE ++++ 
Sbjct:     3 QKPLGLLTIHVKRGINLAIRDHRSSDPYIVLNVADQTLKTRVVKKNCNPVWNEEMTVAIK 62

Query:    84 EPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARL-RHLVHVSSGETPLRKIIPDSE 142
             +P   + L VFD D+F  DDKMG A +++QP + A ++   L+ + +G   ++++ P   
Sbjct:    63 DPNVPIRLTVFDWDKFTGDDKMGDANIDIQPYLEALKMGMELLRLPNG-CAIKRVQPSRH 121

Query:   143 NCLARESSIICINGEVVQNVWLRLCEVESGEIELKVK 179
             NCL+ ESSI+  NG++ Q++ LRL  VE GEIE+ ++
Sbjct:   122 NCLSDESSIVWNNGKITQDLILRLNNVECGEIEIMLE 158

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

 Score = 315 (115.9 bits), Expect = 3.1e-28, P = 3.1e-28
 Identities = 69/152 (45%), Positives = 100/152 (65%)

Query:    28 GQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVG 87
             G LKVT+ +G  L IRD  SSDPYVVL LG Q  +T V+NS LNPVWN+E  LS+ E  G
Sbjct:   180 GLLKVTIKKGTNLAIRDMMSSDPYVVLNLGKQKLQTTVMNSNLNPVWNQELMLSVPESYG 239

Query:    88 VLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDSENCLAR 147
              + L+V+D D F ADD MG+A +++QP+I++A       +  G+  + K +   +N L  
Sbjct:   240 PVKLQVYDYDTFSADDIMGEADIDIQPLITSAMAFGDPEMF-GDMQIGKWLKSHDNPLID 298

Query:   148 ESSIICINGEVVQNVWLRLCEVESGEIELKVK 179
             +S I  ++G+V Q V ++L  VESGE+EL+++
Sbjct:   299 DSIINIVDGKVKQEVQIKLQNVESGELELEME 330

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

TAIR|locus:2127338 ZAC [Arabidopsis thaliana (taxid:3702)]

 Score = 311 (114.5 bits), Expect = 8.2e-28, P = 8.2e-28
 Identities = 68/152 (44%), Positives = 98/152 (64%)

Query:    28 GQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVG 87
             G LKVT+ +G  + IRD  SSDPYVVL LG Q A++ V+ S LNPVWNEE  LS+    G
Sbjct:   181 GLLKVTIKKGTNMAIRDMMSSDPYVVLTLGQQKAQSTVVKSNLNPVWNEELMLSVPHNYG 240

Query:    88 VLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDSENCLAR 147
              + L+VFD D F ADD MG+A +++QP+I++A       +  G+  + K +   +N L  
Sbjct:   241 SVKLQVFDYDTFSADDIMGEAEIDIQPLITSAMAFGDPEMF-GDMQIGKWLKSHDNALIE 299

Query:   148 ESSIICINGEVVQNVWLRLCEVESGEIELKVK 179
             +S I   +G+V Q V ++L  VESGE+EL+++
Sbjct:   300 DSIINIADGKVKQEVQIKLQNVESGELELEME 331

GO:0005634 "nucleus" evidence=ISM

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

GO:0008270 "zinc ion binding" evidence=IEA

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

GO:0005543 "phospholipid binding" evidence=IDA

GO:0005794 "Golgi apparatus" evidence=IDA

GO:0005886 "plasma membrane" evidence=IDA

GO:0006886 "intracellular protein transport" evidence=TAS

GO:0016020 "membrane" evidence=IDA

GO:0005773 "vacuole" evidence=IDA

GO:0000902 "cell morphogenesis" evidence=RCA

GO:0006605 "protein targeting" evidence=RCA

GO:0006623 "protein targeting to vacuole" evidence=RCA

GO:0006944 "cellular membrane fusion" evidence=RCA

GO:0016049 "cell growth" evidence=RCA

GO:0016192 "vesicle-mediated transport" evidence=RCA

GO:0016197 "endosomal transport" evidence=RCA

GO:0048193 "Golgi vesicle transport" evidence=RCA

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

 Score = 310 (114.2 bits), Expect = 1.0e-27, P = 1.0e-27
 Identities = 66/154 (42%), Positives = 99/154 (64%)

Query:    28 GQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVG 87
             G +KV VV+G  L +RD  +SDPYV+L LG Q  KT+VI + LNPVWNE   LS+ EP+ 
Sbjct:   229 GLIKVNVVKGTNLAVRDVMTSDPYVILALGQQSVKTRVIKNNLNPVWNETLMLSIPEPMP 288

Query:    88 VLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLR--KIIPDSENCL 145
              L + V+DKD F  DD MG+A +++QP++SAA+       SS + P++    +   EN L
Sbjct:   289 PLKVLVYDKDTFSTDDFMGEAEIDIQPLVSAAKA---YETSSIKEPMQLGSWVASKENTL 345

Query:   146 ARESSIICINGEVVQNVWLRLCEVESGEIELKVK 179
               +  I+  +G+V Q++ LRL  VE G +E++++
Sbjct:   346 VSDGIILLEDGKVKQDISLRLQNVERGVLEIQLE 379

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

---

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!

---

Prediction of Functionally Associated Proteins

Functionally Associated Proteins Detected by STRING

Original result from the STRING server

Fail to connect to STRING server

---

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	186
cd04038	145	cd04038, C2_ArfGAP, C2 domain present in Arf GTPas	5e-74
cd00030	102	cd00030, C2, C2 domain	2e-24
pfam00168	85	pfam00168, C2, C2 domain	1e-22
smart00239	101	smart00239, C2, Protein kinase C conserved region	2e-22
cd04042	121	cd04042, C2A_MCTP_PRT, C2 domain first repeat foun	2e-20
cd04024	128	cd04024, C2A_Synaptotagmin-like, C2 domain first r	1e-18
cd04040	115	cd04040, C2D_Tricalbin-like, C2 domain fourth repe	1e-17
cd04041	111	cd04041, C2A_fungal, C2 domain first repeat; funga	2e-17
cd08391	121	cd08391, C2A_C2C_Synaptotagmin_like, C2 domain fir	3e-15
cd08376	116	cd08376, C2B_MCTP_PRT, C2 domain second repeat fou	7e-15
cd04026	131	cd04026, C2_PKC_alpha_gamma, C2 domain in Protein	8e-14
cd04044	124	cd04044, C2A_Tricalbin-like, C2 domain first repea	3e-13
cd04049	124	cd04049, C2_putative_Elicitor-responsive_gene, C2	4e-13
cd08688	110	cd08688, C2_KIAA0528-like, C2 domain found in the	9e-13
cd04054	121	cd04054, C2A_Rasal1_RasA4, C2 domain first repeat	2e-12
cd04036	119	cd04036, C2_cPLA2, C2 domain present in cytosolic	1e-11
cd04033	133	cd04033, C2_NEDD4_NEDD4L, C2 domain present in the	3e-11
cd04043	126	cd04043, C2_Munc13_fungal, C2 domain in Munc13 (ma	6e-11
cd04021	125	cd04021, C2_E3_ubiquitin_ligase, C2 domain present	8e-11
COG5038	1227	COG5038, COG5038, Ca2+-dependent lipid-binding pro	1e-10
cd08386	125	cd08386, C2A_Synaptotagmin-7, C2A domain first rep	3e-10
cd08377	119	cd08377, C2C_MCTP_PRT, C2 domain third repeat foun	4e-10
cd08383	117	cd08383, C2A_RasGAP, C2 domain (first repeat) of R	6e-10
cd08384	133	cd08384, C2B_Rabphilin_Doc2, C2 domain second repe	1e-09
cd08382	123	cd08382, C2_Smurf-like, C2 domain present in Smad	1e-09
cd04009	133	cd04009, C2B_Munc13-like, C2 domain second repeat	1e-09
cd04045	120	cd04045, C2C_Tricalbin-like, C2 domain third repea	2e-09
cd08375	136	cd08375, C2_Intersectin, C2 domain present in Inte	2e-09
cd00276	134	cd00276, C2B_Synaptotagmin, C2 domain second repea	4e-09
cd08385	124	cd08385, C2A_Synaptotagmin-1-5-6-9-10, C2A domain	5e-09
cd04039	108	cd04039, C2_PSD, C2 domain present in Phosphatidyl	7e-09
cd04031	125	cd04031, C2A_RIM1alpha, C2 domain first repeat con	2e-08
cd04018	151	cd04018, C2C_Ferlin, C2 domain third repeat in Fer	2e-08
COG5038	1227	COG5038, COG5038, Ca2+-dependent lipid-binding pro	4e-08
cd04037	124	cd04037, C2E_Ferlin, C2 domain fifth repeat in Fer	4e-08
cd04032	127	cd04032, C2_Perforin, C2 domain of Perforin	4e-08
cd08379	126	cd08379, C2D_MCTP_PRT_plant, C2 domain fourth repe	5e-08
cd04019	150	cd04019, C2C_MCTP_PRT_plant, C2 domain third repea	6e-08
cd08405	136	cd08405, C2B_Synaptotagmin-7, C2 domain second rep	1e-07
cd04017	135	cd04017, C2D_Ferlin, C2 domain fourth repeat in Fe	1e-07
cd04025	123	cd04025, C2B_RasA1_RasA4, C2 domain second repeat	2e-07
cd04022	127	cd04022, C2A_MCTP_PRT_plant, C2 domain first repea	2e-07
cd04035	123	cd04035, C2A_Rabphilin_Doc2, C2 domain first repea	2e-07
cd04016	121	cd04016, C2_Tollip, C2 domain present in Toll-inte	2e-07
cd04027	127	cd04027, C2B_Munc13, C2 domain second repeat in Mu	6e-07
PLN03008	868	PLN03008, PLN03008, Phospholipase D delta	1e-06
cd04046	126	cd04046, C2_Calpain, C2 domain present in Calpain	1e-06
cd08378	121	cd08378, C2B_MCTP_PRT_plant, C2 domain second repe	2e-06
cd08681	118	cd08681, C2_fungal_Inn1p-like, C2 domain found in	2e-06
cd04050	105	cd04050, C2B_Synaptotagmin-like, C2 domain second	3e-06
cd08521	123	cd08521, C2A_SLP, C2 domain first repeat present i	5e-06
cd08387	124	cd08387, C2A_Synaptotagmin-8, C2A domain first rep	7e-06
cd04015	158	cd04015, C2_plant_PLD, C2 domain present in plant	9e-06
cd04020	162	cd04020, C2B_SLP_1-2-3-4, C2 domain second repeat	1e-05
cd08373	127	cd08373, C2A_Ferlin, C2 domain first repeat in Fer	1e-05
cd00275	128	cd00275, C2_PLC_like, C2 domain present in Phospho	1e-05
cd08682	126	cd08682, C2_Rab11-FIP_classI, C2 domain found in R	2e-05
cd04030	127	cd04030, C2C_KIAA1228, C2 domain third repeat pres	2e-05
cd08402	136	cd08402, C2B_Synaptotagmin-1, C2 domain second rep	9e-05
cd08401	121	cd08401, C2A_RasA2_RasA3, C2 domain first repeat p	1e-04
COG5038	1227	COG5038, COG5038, Ca2+-dependent lipid-binding pro	2e-04
cd04011	111	cd04011, C2B_Ferlin, C2 domain second repeat in Fe	2e-04
cd04047	110	cd04047, C2B_Copine, C2 domain second repeat in Co	4e-04
cd08390	123	cd08390, C2A_Synaptotagmin-15-17, C2A domain first	4e-04
cd08388	128	cd08388, C2A_Synaptotagmin-4-11, C2A domain first	4e-04
cd08381	122	cd08381, C2B_PI3K_class_II, C2 domain second repea	7e-04
cd08404	136	cd08404, C2B_Synaptotagmin-4, C2 domain second rep	8e-04
cd08676	153	cd08676, C2A_Munc13-like, C2 domain first repeat i	8e-04
PLN02952	599	PLN02952, PLN02952, phosphoinositide phospholipase	0.001
cd04048	120	cd04048, C2A_Copine, C2 domain first repeat in Cop	0.001
PLN02223	537	PLN02223, PLN02223, phosphoinositide phospholipase	0.002
cd08393	125	cd08393, C2A_SLP-1_2, C2 domain first repeat prese	0.003
cd08410	135	cd08410, C2B_Synaptotagmin-17, C2 domain second re	0.004
cd04051	125	cd04051, C2_SRC2_like, C2 domain present in Soybea	0.004

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

 Score =  218 bits (558), Expect = 5e-74
 Identities = 79/145 (54%), Positives = 102/145 (70%), Gaps = 1/145 (0%)

Query: 28  GQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVG 87
           G LKV VV+G  L +RDF SSDPYVVL LGNQ  KT+VI   LNPVWNEE +LS+  P+ 
Sbjct: 2   GLLKVRVVRGTNLAVRDFTSSDPYVVLTLGNQKVKTRVIKKNLNPVWNEELTLSVPNPMA 61

Query: 88  VLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDSENCLAR 147
            L LEVFDKD F  DD MG+A ++L+P++ AA+L HL     G   ++K++P  ENCLA 
Sbjct: 62  PLKLEVFDKDTFSKDDSMGEAEIDLEPLVEAAKLDHLRDTPGGTQ-IKKVLPSVENCLAS 120

Query: 148 ESSIICINGEVVQNVWLRLCEVESG 172
           ES I   +G++VQ++ L+L  VESG
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|175973 cd00030, C2, C2 domain

 Score = 91.7 bits (228), Expect = 2e-24
 Identities = 38/91 (41%), Positives = 56/91 (61%), Gaps = 3/91 (3%)

Query: 30  LKVTVVQGKRLVIRDF-KSSDPYVVLKLGN-QMAKTKVINSCLNPVWNEEHSLSLTEPVG 87
           L+VTV++ + L  +D    SDPYV + LG  Q  KTKV+ + LNPVWNE     + +P  
Sbjct: 1   LRVTVIEARNLPAKDLNGKSDPYVKVSLGGKQKFKTKVVKNTLNPVWNETFEFPVLDPES 60

Query: 88  -VLSLEVFDKDRFKADDKMGKAYLNLQPIIS 117
             L++EV+DKDRF  DD +G+  + L  ++ 
Sbjct: 61  DTLTVEVWDKDRFSKDDFLGEVEIPLSELLD 91

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|215765 pfam00168, C2, C2 domain

 Score = 86.2 bits (214), Expect = 1e-22
 Identities = 38/85 (44%), Positives = 51/85 (60%), Gaps = 5/85 (5%)

Query: 30  LKVTVVQGKRLVIRDFKS-SDPYVVLKLGNQ---MAKTKVINSCLNPVWNEEHSLSLTEP 85
           L+VTV+  K L  +D    SDPYV + LG Q     KTKV+ + LNPVWNE  +  +T P
Sbjct: 1   LRVTVISAKNLPPKDLNGKSDPYVKVSLGGQKKDTKKTKVVKNTLNPVWNETFTFEVTLP 60

Query: 86  -VGVLSLEVFDKDRFKADDKMGKAY 109
            +  L +EV+D DRF  DD +G+  
Sbjct: 61  ELAELRIEVYDYDRFGKDDFIGEVT 85

Length = 85

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

 Score = 86.4 bits (214), Expect = 2e-22
 Identities = 36/101 (35%), Positives = 51/101 (50%), Gaps = 5/101 (4%)

Query: 29  QLKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQ---MAKTKVINSCLNPVWNEEHSLSLTE 84
            L V ++  + L  +D    SDPYV + L        KTKV+ + LNPVWNE     +  
Sbjct: 1   TLTVKIISARNLPPKDKGGKSDPYVKVSLDGDPKEKKKTKVVKNTLNPVWNETFEFEVPP 60

Query: 85  PVG-VLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHL 124
           P    L +EV+DKDRF  DD +G+  + L  ++   R   L
Sbjct: 61  PELAELEIEVYDKDRFGRDDFIGQVTIPLSDLLLGGRHEKL 101

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

 Score = 81.6 bits (202), Expect = 2e-20
 Identities = 37/89 (41%), Positives = 54/89 (60%), Gaps = 8/89 (8%)

Query: 29  QLKVTVVQGKRLVIRDFK-SSDPYVVLKLGNQMA-KTKVINSCLNPVWNEEHSL---SLT 83
           QL + + +G+ L  RD   +SDPYV  K G +   K+K I   LNPVW+E+ +L    +T
Sbjct: 1   QLDIHLKEGRNLAARDRGGTSDPYVKFKYGGKTVYKSKTIYKNLNPVWDEKFTLPIEDVT 60

Query: 84  EPVGVLSLEVFDKDRFKADDKMGKAYLNL 112
           +P   L ++VFD DR   DD MG A+++L
Sbjct: 61  QP---LYIKVFDYDRGLTDDFMGSAFVDL 86

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

 Score = 77.1 bits (190), Expect = 1e-18
 Identities = 33/93 (35%), Positives = 49/93 (52%), Gaps = 4/93 (4%)

Query: 28  GQLKVTVVQGKRLVIRDFKS---SDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTE 84
           G L+V VV+ K L  +D      SDPY +L +G Q  KT+ I + LNP WN      +  
Sbjct: 1   GVLRVHVVEAKDLAAKDRSGKGKSDPYAILSVGAQRFKTQTIPNTLNPKWNYWCEFPIFS 60

Query: 85  P-VGVLSLEVFDKDRFKADDKMGKAYLNLQPII 116
               +L L ++DKDRF   D +G+  + L+ + 
Sbjct: 61  AQNQLLKLILWDKDRFAGKDYLGEFDIALEEVF 93

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

 Score = 74.5 bits (184), Expect = 1e-17
 Identities = 39/94 (41%), Positives = 51/94 (54%), Gaps = 13/94 (13%)

Query: 30  LKVTVVQGKRL--VIRDFKSSDPYVVLKL-GNQMAKTKVINSCLNPVWNEEHSLSLTEPV 86
           L V V+  + L    R+ KS DP+V   L G ++ KTK I   LNPVWNE    S   PV
Sbjct: 1   LTVDVISAENLPSADRNGKS-DPFVKFYLNGEKVFKTKTIKKTLNPVWNE----SFEVPV 55

Query: 87  G-----VLSLEVFDKDRFKADDKMGKAYLNLQPI 115
                 VL +EV+D DR   DD +G AY++L  +
Sbjct: 56  PSRVRAVLKVEVYDWDRGGKDDLLGSAYIDLSDL 89

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

 Score = 73.4 bits (181), Expect = 2e-17
 Identities = 37/99 (37%), Positives = 54/99 (54%), Gaps = 9/99 (9%)

Query: 28  GQLKVTVVQGKRLVIRDFK--SSDPYVVL---KLGNQMAKTKVINSCLNPVWNEEHSLSL 82
           G L VT+ +   L   DF   SSDPYV     K G  +  T++I   LNPVW E   + +
Sbjct: 1   GVLVVTIHRATDLPKADFGTGSSDPYVTASFAKFGKPLYSTRIIRKDLNPVWEETWFVLV 60

Query: 83  T-EPVGV---LSLEVFDKDRFKADDKMGKAYLNLQPIIS 117
           T + V     LS  ++D DRF ADD++G+  ++L+ +I 
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 = 68.1 bits (167), Expect = 3e-15
 Identities = 36/97 (37%), Positives = 57/97 (58%), Gaps = 9/97 (9%)

Query: 28  GQLKVTVVQGKRLVIRD------FKS-SDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSL 80
           G L++ V++ + LV +D       K  SDPYV++++G Q  K+KVI   LNP WNE +  
Sbjct: 1   GVLRIHVIEAQDLVAKDKFVGGLVKGKSDPYVIVRVGAQTFKSKVIKENLNPKWNEVYEA 60

Query: 81  SLTEPVGV-LSLEVFDKDRFKADDKMGKAYLNLQPII 116
            + E  G  L +E+FD+D  K DD +G+  ++L  + 
Sbjct: 61  VVDEVPGQELEIELFDEDPDK-DDFLGRLSIDLGSVE 96

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

 Score = 66.9 bits (164), Expect = 7e-15
 Identities = 33/83 (39%), Positives = 50/83 (60%), Gaps = 2/83 (2%)

Query: 32  VTVVQGKRLVIRDFKS-SDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSL-TEPVGVL 89
           + +V+GK L   D    SDPYV  +LGN+  K+KV +  LNP W E+  L L  +   +L
Sbjct: 4   IVLVEGKNLPPMDDNGLSDPYVKFRLGNEKYKSKVCSKTLNPQWLEQFDLHLFDDQSQIL 63

Query: 90  SLEVFDKDRFKADDKMGKAYLNL 112
            +EV+DKD  K D+ +G+  ++L
Sbjct: 64  EIEVWDKDTGKKDEFIGRCEIDL 86

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

 Score = 64.6 bits (158), Expect = 8e-14
 Identities = 36/88 (40%), Positives = 43/88 (48%), Gaps = 8/88 (9%)

Query: 28  GQLKVTVVQGKRLVIRDFKS-SDPYVVLKL-----GNQMAKTKVINSCLNPVWNEEHSLS 81
            +L V V + K L+  D    SDPYV LKL          KTK I   LNPVWNE  +  
Sbjct: 13  NKLTVEVREAKNLIPMDPNGLSDPYVKLKLIPDPKNETKQKTKTIKKTLNPVWNETFTFD 72

Query: 82  LTEP--VGVLSLEVFDKDRFKADDKMGK 107
           L        LS+EV+D DR   +D MG 
Sbjct: 73  LKPADKDRRLSIEVWDWDRTTRNDFMGS 100

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

 Score = 63.0 bits (154), Expect = 3e-13
 Identities = 34/92 (36%), Positives = 47/92 (51%), Gaps = 10/92 (10%)

Query: 28  GQLKVTVVQGKRLVIRDFKSS--DPYVVLKLGNQ--MAKTKVINSCLNPVWNEEHSL--- 80
           G L VT+   + L   D      DPYV   + N+  +A+TKV     NPVWNE   +   
Sbjct: 2   GVLAVTIKSARGLKGSDIIGGTVDPYVTFSISNRRELARTKVKKDTSNPVWNETKYILVN 61

Query: 81  SLTEPVGVLSLEVFDKDRFKADDKMGKAYLNL 112
           SLTEP   L+L V+D +  + D  +G A  +L
Sbjct: 62  SLTEP---LNLTVYDFNDKRKDKLIGTAEFDL 90

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

 Score = 62.7 bits (153), Expect = 4e-13
 Identities = 32/106 (30%), Positives = 50/106 (47%), Gaps = 6/106 (5%)

Query: 28  GQLKVTVVQGKRLVIRDF-KSSDPYVVLKLGNQMAKTKVI-NSCLNPVWNEEHSLSLTEP 85
           G L+V ++  K L   DF    DPYV+++   Q  K+KV      NP WNE+   ++  P
Sbjct: 1   GTLEVLLISAKGLQDTDFLGKIDPYVIIQCRTQERKSKVAKGDGRNPEWNEKFKFTVEYP 60

Query: 86  VGV----LSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHV 127
                  L L + DKD F  DD +G+A ++L+ +           +
Sbjct: 61  GWGGDTKLILRIMDKDNFSDDDFIGEATIHLKGLFEEGVEPGTAEL 106

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

 Score = 61.2 bits (149), Expect = 9e-13
 Identities = 40/114 (35%), Positives = 58/114 (50%), Gaps = 16/114 (14%)

Query: 30  LKVTVVQGKRLVIRDFKSS---DPYVVLKLGNQMAKTKVINSCLNPVWNEE------HSL 80
           LKV VV  + L + D +SS   D +V +K G+   KT V+   LNPVWN E         
Sbjct: 1   LKVRVVAARDLPVMD-RSSDLTDAFVEVKFGSTTYKTDVVKKSLNPVWNSEWFRFEVDDE 59

Query: 81  SLTEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPL 134
            L +    L + V D D + A+D +GK Y++L P++    L+  V   SG  P+
Sbjct: 60  ELQDE--PLQIRVMDHDTYSANDAIGKVYIDLNPLL----LKDSVSQISGWFPI 107

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

 Score = 60.6 bits (147), Expect = 2e-12
 Identities = 32/93 (34%), Positives = 51/93 (54%), Gaps = 2/93 (2%)

Query: 30  LKVTVVQGKRLVIRDFK-SSDPYVVLKLGNQ-MAKTKVINSCLNPVWNEEHSLSLTEPVG 87
           L + +V+GK L  +D   SSDPY ++K+ N+ + +T  +   LNP W EE+++ L     
Sbjct: 2   LYIRIVEGKNLPAKDITGSSDPYCIVKVDNEVIIRTATVWKTLNPFWGEEYTVHLPPGFH 61

Query: 88  VLSLEVFDKDRFKADDKMGKAYLNLQPIISAAR 120
            +S  V D+D    DD +GK  L  + I +  R
Sbjct: 62  TVSFYVLDEDTLSRDDVIGKVSLTREVISAHPR 94

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

 Score = 58.8 bits (143), Expect = 1e-11
 Identities = 29/85 (34%), Positives = 40/85 (47%), Gaps = 6/85 (7%)

Query: 29  QLKVTVVQGKRLVIRDFKS-SDPYVVLKL---GNQMAKTKVINSCLNPVWNEEHSLSLTE 84
            L V V++   +   D  S  D YV L L    ++  +TK I + +NPVWNE     +  
Sbjct: 1   LLTVRVLRATNITKGDLLSTPDCYVELWLPTASDEKKRTKTIKNSINPVWNETFEFRIQS 60

Query: 85  PV-GVLSLEVFDKDRFKADDKMGKA 108
            V  VL L V D+D    DD +G  
Sbjct: 61  QVKNVLELTVMDEDYVM-DDHLGTV 84

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|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 = 57.7 bits (140), Expect = 3e-11
 Identities = 36/107 (33%), Positives = 49/107 (45%), Gaps = 10/107 (9%)

Query: 30  LKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQMA-------KTKVINSCLNPVWNEEHSLS 81
           L+V V+ G  L  +D F +SDPYV + L +          +TK I   LNP WNEE    
Sbjct: 2   LRVKVLAGIDLAKKDIFGASDPYVKISLYDPDGNGEIDSVQTKTIKKTLNPKWNEEFFFR 61

Query: 82  LTEPVGVLSLEVFDKDRFKADDKMGKA--YLNLQPIISAARLRHLVH 126
           +      L  EVFD++R   DD +G+    LN  P  +    R    
Sbjct: 62  VNPREHRLLFEVFDENRLTRDDFLGQVEVPLNNLPTETPGNERRYTF 108

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

 Score = 56.9 bits (138), Expect = 6e-11
 Identities = 30/90 (33%), Positives = 42/90 (46%), Gaps = 9/90 (10%)

Query: 32  VTVVQGKRLV-IRDFKSSDPYVVL---KLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVG 87
           + +V+ + L        SDPYV L       ++AKT+ I   LNP W+EE    L  P G
Sbjct: 5   IRIVRAENLKADSSNGLSDPYVTLVDTNGKRRIAKTRTIYDTLNPRWDEE--FELEVPAG 62

Query: 88  V---LSLEVFDKDRFKADDKMGKAYLNLQP 114
               +S  V+D+      D  G+A L L P
Sbjct: 63  EPLWISATVWDRSFVGKHDLCGRASLKLDP 92

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

 Score = 56.5 bits (137), Expect = 8e-11
 Identities = 30/90 (33%), Positives = 44/90 (48%), Gaps = 2/90 (2%)

Query: 29  QLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMA-KTKVINSCLNPVWNEEHSLSLTEPVG 87
           QL++TV   K          DPYV + +  Q   KT+V     NP WNE  ++ +T P  
Sbjct: 3   QLQITVESAKLKSNSKSFKPDPYVEVTVDGQPPKKTEVSKKTSNPKWNEHFTVLVT-PQS 61

Query: 88  VLSLEVFDKDRFKADDKMGKAYLNLQPIIS 117
            L  +V+     KAD  +G+A L+L  I+ 
Sbjct: 62  TLEFKVWSHHTLKADVLLGEASLDLSDILK 91

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

 Score = 59.4 bits (144), Expect = 1e-10
 Identities = 29/94 (30%), Positives = 48/94 (51%), Gaps = 10/94 (10%)

Query: 26  PFGQLKVTVVQGKRLVIRDF---KSSDPYVVLKL-GNQMAKTKVINSCLNPVWNEEHSL- 80
             G ++V +   + L   D     + DPY+ +      + KT+V  + LNPVWNE   + 
Sbjct: 434 AIGVVEVKIKSAEGLKKSDSTINGTVDPYITVTFSDRVIGKTRVKKNTLNPVWNETFYIL 493

Query: 81  --SLTEPVGVLSLEVFDKDRFKADDKMGKAYLNL 112
             S T+P   L+L ++D + FK+D  +G   L+L
Sbjct: 494 LNSFTDP---LNLSLYDFNSFKSDKVVGSTQLDL 524

Length = 1227

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

 Score = 55.0 bits (133), Expect = 3e-10
 Identities = 30/95 (31%), Positives = 48/95 (50%), Gaps = 10/95 (10%)

Query: 30  LKVTVVQGKRLVIRDFK-SSDPYVVLKL----GNQMAKTKVINSCLNPVWNEEHS---LS 81
           L + +++   L  +DF  +SDP+V + L     +++ +TKV    LNP WNE        
Sbjct: 18  LTLKILKAVELPAKDFSGTSDPFVKIYLLPDKKHKL-ETKVKRKNLNPHWNETFLFEGFP 76

Query: 82  LTEPVG-VLSLEVFDKDRFKADDKMGKAYLNLQPI 115
             +    VL L+V D DRF  +D +G+  L L  +
Sbjct: 77  YEKLQQRVLYLQVLDYDRFSRNDPIGEVSLPLNKV 111

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

 Score = 54.6 bits (132), Expect = 4e-10
 Identities = 28/82 (34%), Positives = 44/82 (53%), Gaps = 1/82 (1%)

Query: 28  GQLKVTVVQGKRLVIRDFK-SSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPV 86
           G L+V V++   L   D    SDP+ VL+L N   +T  I   LNP WN+  +  + +  
Sbjct: 1   GFLQVKVIRASGLAAADIGGKSDPFCVLELVNARLQTHTIYKTLNPEWNKIFTFPIKDIH 60

Query: 87  GVLSLEVFDKDRFKADDKMGKA 108
            VL + V+D+D+ K  + +GK 
Sbjct: 61  DVLEVTVYDEDKDKKPEFLGKV 82

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|176029 cd08383, C2A_RasGAP, C2 domain (first repeat) of Ras GTPase activating proteins (GAPs)

 Score = 53.8 bits (130), Expect = 6e-10
 Identities = 32/118 (27%), Positives = 47/118 (39%), Gaps = 16/118 (13%)

Query: 29  QLKVTVVQGKRLVIRDFKSSDPYVVLKLGN-QMAKTKVINSCLNPVWNEEHSLSLTEPVG 87
            L++ +++ K L  +   + DPY  + L   ++A+TK +   LNP W EE       P  
Sbjct: 1   SLRLRILEAKNLPSK--GTRDPYCTVSLDQVEVARTKTVEK-LNPFWGEEFVFDDPPPDV 57

Query: 88  V---LSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDSE 142
               LS    DK     D  +GK  L+            L        PL  + PDSE
Sbjct: 58  TFFTLSFYNKDKRSKDRDIVIGKVALSKLD---------LGQGKDEWFPLTPVDPDSE 106

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 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 = 117

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

 Score = 53.9 bits (130), Expect = 1e-09
 Identities = 33/105 (31%), Positives = 47/105 (44%), Gaps = 11/105 (10%)

Query: 28  GQLKVTVVQGKRLVIRDFK-SSDPYVVLKL-----GNQMAKTKVINSCLNPVWNEEHSLS 81
             L V +++   L   D    SDP+V L L          KT+V    LNP +NEE    
Sbjct: 13  RGLIVGIIRCVNLAAMDANGYSDPFVKLYLKPDAGKKSKHKTQVKKKTLNPEFNEEFFYD 72

Query: 82  LTEP-VGVLSLE--VFDKDRFKADDKMGKAYLNLQPIISAARLRH 123
           +    +   +LE  V+DKD  K++D +G   L +       RLRH
Sbjct: 73  IKHSDLAKKTLEITVWDKDIGKSNDYIGGLQLGINA--KGERLRH 115

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

 Score = 53.5 bits (129), Expect = 1e-09
 Identities = 36/128 (28%), Positives = 61/128 (47%), Gaps = 13/128 (10%)

Query: 30  LKVTVVQGKRLVIRD-FKSSDPYVVLKL-GNQMAKTKVINSCLNPVWNEEHSLSLTEPVG 87
           +++TV+    L  RD F+  DP+ V+ + G Q   T V    L+P WNE   L++  P  
Sbjct: 2   VRLTVLCADGLAKRDLFRLPDPFAVITVDGGQTHSTDVAKKTLDPKWNEHFDLTVG-PSS 60

Query: 88  VLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGET--PLRKIIPDSENCL 145
           +++++VFD+ +FK   K  + +L    I + A L       +G     LRK+       L
Sbjct: 61  IITIQVFDQKKFK---KKDQGFLGCVRIRANAVLPLK---DTGYQRLDLRKLKKSDN--L 112

Query: 146 ARESSIIC 153
           +    I+ 
Sbjct: 113 SVRGKIVV 120

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

 Score = 53.4 bits (129), Expect = 1e-09
 Identities = 27/108 (25%), Positives = 46/108 (42%), Gaps = 13/108 (12%)

Query: 21  CIMRQPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKL-------GNQMAKTKVINSCLNP 72
              R     L+V ++  + L+  D   SSDP+V ++L            KT+V    L P
Sbjct: 9   AYYRASEQSLRVEILNARNLLPLDSNGSSDPFVKVELLPRHLFPDVPTPKTQVKKKTLFP 68

Query: 73  VWNEEHSLSLT-----EPVGVLSLEVFDKDRFKADDKMGKAYLNLQPI 115
           +++E    ++          +L   V D D   ++D  G+A+L L  I
Sbjct: 69  LFDESFEFNVPPEQCSVEGALLLFTVKDYDLLGSNDFEGEAFLPLNDI 116

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

 Score = 53.0 bits (128), Expect = 2e-09
 Identities = 27/75 (36%), Positives = 39/75 (52%), Gaps = 11/75 (14%)

Query: 48  SDPYV-VLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFD-----KDRFKA 101
            DPYV VL  G    +T  I++ LNPVW+E   + +T P   ++LEV D     KDR   
Sbjct: 22  IDPYVRVLVNGIVKGRTVTISNTLNPVWDEVLYVPVTSPNQKITLEVMDYEKVGKDRS-- 79

Query: 102 DDKMGKAYLNLQPII 116
              +G   +N+  +I
Sbjct: 80  ---LGSVEINVSDLI 91

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|176021 cd08375, C2_Intersectin, C2 domain present in Intersectin

 Score = 53.2 bits (128), Expect = 2e-09
 Identities = 37/118 (31%), Positives = 61/118 (51%), Gaps = 10/118 (8%)

Query: 28  GQLKVTVVQGKRLVIRDFKS-SDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTE-P 85
           G+L V +V+G+ L   +    SDPY  + +G+Q  KTKV++  LNP WN      + +  
Sbjct: 15  GRLMVVIVEGRDLKPCNSNGKSDPYCEVSMGSQEHKTKVVSDTLNPKWNSSMQFFVKDLE 74

Query: 86  VGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRH-------LVH-VSSGETPLR 135
             VL + VFD+D F  DD +G+  + +  I+   +          L+H V +GE  ++
Sbjct: 75  QDVLCITVFDRDFFSPDDFLGRTEIRVADILKETKESKGPITKRLLLHEVPTGEVVVK 132

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

 Score = 52.2 bits (126), Expect = 4e-09
 Identities = 30/92 (32%), Positives = 45/92 (48%), Gaps = 9/92 (9%)

Query: 28  GQLKVTVVQGKRLVIRDFK-SSDPYV---VLKLGNQMA--KTKVINSCLNPVWNEEHSLS 81
            +L V V++ + L   D K  SDPYV   +L+ G ++   KT V    LNPV+NE  S  
Sbjct: 14  ERLTVVVLKARNLPPSDGKGLSDPYVKVSLLQGGKKLKKKKTSVKKGTLNPVFNEAFSFD 73

Query: 82  LTE---PVGVLSLEVFDKDRFKADDKMGKAYL 110
           +         L + V DKD    ++ +G+  L
Sbjct: 74  VPAEQLEEVSLVITVVDKDSVGRNEVIGQVVL 105

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

 Score = 51.5 bits (124), Expect = 5e-09
 Identities = 33/96 (34%), Positives = 43/96 (44%), Gaps = 15/96 (15%)

Query: 28  GQLKVTVVQGKRLVIRDFK-SSDPYVVLKLGNQMAK---TKVINSCLNPVWNEEHSLSLT 83
            QL V ++Q   L   D   +SDPYV + L     K   TKV    LNPV+NE    + T
Sbjct: 16  NQLTVGIIQAADLPAMDMGGTSDPYVKVYLLPDKKKKFETKVHRKTLNPVFNE----TFT 71

Query: 84  EPV-------GVLSLEVFDKDRFKADDKMGKAYLNL 112
             V         L   V+D DRF   D +G+  + L
Sbjct: 72  FKVPYSELGNKTLVFSVYDFDRFSKHDLIGEVRVPL 107

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

 Score = 50.7 bits (122), Expect = 7e-09
 Identities = 22/81 (27%), Positives = 40/81 (49%), Gaps = 16/81 (19%)

Query: 49  DPYVVLKLGNQMAKTKVINSCLNPVWNE---------EHSLSLTEPVGVLSLEVFDKDRF 99
           DP+V++  G ++ +T      LNPV+NE         E +         +  +V DKD+F
Sbjct: 27  DPFVIISFGRRVFRTSWRRHTLNPVFNERLAFEVYPHEKNFD-------IQFKVLDKDKF 79

Query: 100 KADDKMGKAYLNLQPIISAAR 120
             +D +    L++Q +++AA 
Sbjct: 80  SFNDYVATGSLSVQELLNAAP 100

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

 Score = 49.9 bits (120), Expect = 2e-08
 Identities = 33/97 (34%), Positives = 51/97 (52%), Gaps = 12/97 (12%)

Query: 28  GQLKVTVVQGKRLVIRDFKS-SDPYVVLKL------GNQMAKTKVINSCLNPVWNE--EH 78
            QL VTV+Q + L  RD  S  +PYV + L       ++  +TK +   LNP WN+  E+
Sbjct: 16  SQLIVTVLQARDLPPRDDGSLRNPYVKVYLLPDRSEKSK-RRTKTVKKTLNPEWNQTFEY 74

Query: 79  SLSLTEPVGVLSLEV--FDKDRFKADDKMGKAYLNLQ 113
           S    E +   +LEV  +D DR   +D +G+  ++L 
Sbjct: 75  SNVRRETLKERTLEVTVWDYDRDGENDFLGEVVIDLA 111

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|175985 cd04018, C2C_Ferlin, C2 domain third repeat in Ferlin

 Score = 50.3 bits (121), Expect = 2e-08
 Identities = 23/72 (31%), Positives = 34/72 (47%), Gaps = 8/72 (11%)

Query: 49  DPYVVLKLGNQMAKTKVINSCLNPVWNEEHSL-----SLTEPVGVLSLEVFDKDRFKADD 103
           DPYV +    Q  KT V  +  NP WNE+         L E    + +++ D DR   DD
Sbjct: 36  DPYVEVSFAGQKVKTSVKKNSYNPEWNEQIVFPEMFPPLCE---RIKIQIRDWDRVGNDD 92

Query: 104 KMGKAYLNLQPI 115
            +G  +++L  I
Sbjct: 93  VIGTHFIDLSKI 104

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

 Score = 51.7 bits (124), Expect = 4e-08
 Identities = 35/97 (36%), Positives = 49/97 (50%), Gaps = 11/97 (11%)

Query: 23   MRQPFGQLKVTVVQGKRLVIRDFKS-SDPYVVLKLGNQMA-KTKVINSCLNPVWNEEHSL 80
            M +  G L + +  G+ L   D    SDP+V L L  +   KTKV+   LNPVWNEE   
Sbjct: 1035 MVENSGYLTIMLRSGENLPSSDENGYSDPFVKLFLNEKSVYKTKVVKKTLNPVWNEEF-- 1092

Query: 81   SLTEPV-----GVLSLEVFDKDRFKADDKMGKAYLNL 112
              T  V      VL++ V D D  + +D +G A ++L
Sbjct: 1093 --TIEVLNRVKDVLTINVNDWDSGEKNDLLGTAEIDL 1127

Length = 1227

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

 Score = 49.5 bits (119), Expect = 4e-08
 Identities = 28/86 (32%), Positives = 45/86 (52%), Gaps = 6/86 (6%)

Query: 32  VTVVQGKRLVIRDFKS-SDPYVVLKLGNQMAKTK---VINSCLNPVWNEEHSLSLTEPV- 86
           V VV+ + L  +D    SDPY+ +KLG +    +   + N  LNPV+ +   L  T P  
Sbjct: 4   VYVVRARNLQPKDPNGKSDPYLKIKLGKKKINDRDNYIPN-TLNPVFGKMFELEATLPGN 62

Query: 87  GVLSLEVFDKDRFKADDKMGKAYLNL 112
            +L + V D D   +DD +G+  ++L
Sbjct: 63  SILKISVMDYDLLGSDDLIGETVIDL 88

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|175998 cd04032, C2_Perforin, C2 domain of Perforin

 Score = 49.2 bits (118), Expect = 4e-08
 Identities = 36/108 (33%), Positives = 52/108 (48%), Gaps = 7/108 (6%)

Query: 3   CSFLCSECQVLKAIHLRNCIMRQPFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAK 62
           C  +CS    + +     C  R+    L VTV++   L    F S+D YV +  G Q  +
Sbjct: 6   CPCVCSSSPNVNS---NCCPTRRGLATLTVTVLRATGLWGDYFTSTDGYVKVFFGGQEKR 62

Query: 63  TKVINSCLNPVWNEEH---SLSLTEPVGVLSLEVFDKDRFKADDKMGK 107
           T+VI +  NP WN      S+ L+ P G L  EV+D+D    DD +G 
Sbjct: 63  TEVIWNNNNPRWNATFDFGSVELS-PGGKLRFEVWDRDNGWDDDLLGT 109

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

 Score = 48.9 bits (117), Expect = 5e-08
 Identities = 22/69 (31%), Positives = 36/69 (52%), Gaps = 3/69 (4%)

Query: 28 GQLKVTVVQGKRLVIRDFKSS-DPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPV 86
          G L    +   R   +D + S D Y V K G +  +T+ +    NP WNE+++  + +P 
Sbjct: 5  GILGAQGLDVLRA--KDGRGSTDAYCVAKYGPKWVRTRTVEDSSNPRWNEQYTWPVYDPC 62

Query: 87 GVLSLEVFD 95
           VL++ VFD
Sbjct: 63 TVLTVGVFD 71

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

 Score = 49.2 bits (118), Expect = 6e-08
 Identities = 26/69 (37%), Positives = 38/69 (55%), Gaps = 7/69 (10%)

Query: 30 LKVTVVQGKRLVIRDFKSSDP--YVVLKLGNQMAKTKV-INSCLNPVWNEEHSLSLTEPV 86
          L+VTV++ + LV  D K+  P  +V  +LGNQ+ +T+       NP WNEE      EP 
Sbjct: 2  LRVTVIEAQDLVPSD-KNRVPEVFVKAQLGNQVLRTRPSQTRNGNPSWNEELMFVAAEPF 60

Query: 87 G---VLSLE 92
              +LS+E
Sbjct: 61 EDHLILSVE 69

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

 Score = 48.6 bits (116), Expect = 1e-07
 Identities = 29/92 (31%), Positives = 46/92 (50%), Gaps = 9/92 (9%)

Query: 28  GQLKVTVVQGKRLVIRDFK-SSDPYVVLKLGN-----QMAKTKVINSCLNPVWNEEHSLS 81
            ++ V +++ + L   D   +SDPYV + L       +  KT +    LNPV+NE    +
Sbjct: 15  NRITVNIIKARNLKAMDINGTSDPYVKVWLMYKDKRVEKKKTVIKKRTLNPVFNESFIFN 74

Query: 82  L-TEPVGVLSLE--VFDKDRFKADDKMGKAYL 110
           +  E +   +L   V DKDR   +D +GK YL
Sbjct: 75  IPLERLRETTLIITVMDKDRLSRNDLIGKIYL 106

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|175984 cd04017, C2D_Ferlin, C2 domain fourth repeat in Ferlin

 Score = 48.3 bits (116), Expect = 1e-07
 Identities = 23/91 (25%), Positives = 44/91 (48%), Gaps = 11/91 (12%)

Query: 29  QLKVTVVQGKRLVIRDFKS-SDPYVVLKLGNQMAKTKVINSCLNPVWNEE---HSLSLTE 84
           QL+  + Q + L+  D    SDP+  +   NQ  +T+VI   L+P W++      + L  
Sbjct: 2   QLRAYIYQARDLLAADKSGLSDPFARVSFLNQSQETEVIKETLSPTWDQTLIFDEVELYG 61

Query: 85  PVG-------VLSLEVFDKDRFKADDKMGKA 108
                     ++ +E+FD+D    D+ +G++
Sbjct: 62  SPEEIAQNPPLVVVELFDQDSVGKDEFLGRS 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 fourth C2 repeat, C2D, and has a type-II topology. Length = 135

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

 Score = 47.5 bits (113), Expect = 2e-07
 Identities = 28/91 (30%), Positives = 45/91 (49%), Gaps = 2/91 (2%)

Query: 30  LKVTVVQGKRLVIRDFK-SSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPV-G 87
           L+  V++ + L  +D   +SDP+V +    Q  +T V+     P WNE     L E    
Sbjct: 2   LRCHVLEARDLAPKDRNGTSDPFVRVFYNGQTLETSVVKKSCYPRWNEVFEFELMEGADS 61

Query: 88  VLSLEVFDKDRFKADDKMGKAYLNLQPIISA 118
            LS+EV+D D    +D +GK   ++Q +  A
Sbjct: 62  PLSVEVWDWDLVSKNDFLGKVVFSIQTLQQA 92

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

 Score = 47.3 bits (113), Expect = 2e-07
 Identities = 25/76 (32%), Positives = 40/76 (52%), Gaps = 5/76 (6%)

Query: 29 QLKVTVVQGKRLVIRDFK-SSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPV- 86
          +L V VV  + L+ +D + SS  YV L    Q  +T+     LNPVWNE+   ++++P  
Sbjct: 1  KLVVEVVDAQDLMPKDGQGSSSAYVELDFDGQKKRTRTKPKDLNPVWNEKLVFNVSDPSR 60

Query: 87 ---GVLSLEVFDKDRF 99
              VL + V++  R 
Sbjct: 61 LSNLVLEVYVYNDRRS 76

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

 Score = 47.3 bits (113), Expect = 2e-07
 Identities = 30/94 (31%), Positives = 46/94 (48%), Gaps = 11/94 (11%)

Query: 29  QLKVTVVQGKRLVIRD-FKSSDPYVVLKL--GNQMA---KTKVINSCLNPVWNEE---HS 79
            L  T+++ K L   D    SDPYV L L  G   A   +TK ++   NP +NE    + 
Sbjct: 16  ALHCTIIRAKGLKAMDANGLSDPYVKLNLLPGASKATKLRTKTVHKTRNPEFNETLTYYG 75

Query: 80  LSLTEPVG-VLSLEVFDKDRFKADDKMGKAYLNL 112
           ++  +     L L V D+DRF  +D +G+  + L
Sbjct: 76  ITEEDIQRKTLRLLVLDEDRFG-NDFLGETRIPL 108

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|175983 cd04016, C2_Tollip, C2 domain present in Toll-interacting protein (Tollip)

 Score = 46.9 bits (112), Expect = 2e-07
 Identities = 25/90 (27%), Positives = 47/90 (52%), Gaps = 1/90 (1%)

Query: 28  GQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKV-INSCLNPVWNEEHSLSLTEPV 86
           G+L +TVVQ K +        DPY  +++G+ + +T    N   NP WN+    +L E V
Sbjct: 2   GRLSITVVQAKLVKNYGLTRMDPYCRIRVGHAVYETPTAYNGAKNPRWNKTIQCTLPEGV 61

Query: 87  GVLSLEVFDKDRFKADDKMGKAYLNLQPII 116
             + +E+FD+  F  D+++   ++ +   +
Sbjct: 62  DSIYIEIFDERAFTMDERIAWTHITIPESV 91

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 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 = 121

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

 Score = 46.0 bits (109), Expect = 6e-07
 Identities = 24/70 (34%), Positives = 40/70 (57%), Gaps = 1/70 (1%)

Query: 29 QLKVTVVQGKRLVIRDFK-SSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVG 87
          ++ +TVV  + L+ +D   +SDPYV +++G    +TK I   LNPVWNE+          
Sbjct: 2  KISITVVCAQGLIAKDKTGTSDPYVTVQVGKTKKRTKTIPQNLNPVWNEKFHFECHNSSD 61

Query: 88 VLSLEVFDKD 97
           + + V+D+D
Sbjct: 62 RIKVRVWDED 71

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|178585 PLN03008, PLN03008, Phospholipase D delta

 Score = 47.4 bits (112), Expect = 1e-06
 Identities = 29/94 (30%), Positives = 51/94 (54%), Gaps = 4/94 (4%)

Query: 43  RDFKSSDPYVVLKLGN-QMAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKA 101
           R   +SDPYV + +    +A+T+V+ +   P+W+E+ ++S+  P   L  +V D D F A
Sbjct: 72  RKVITSDPYVTVVVPQATLARTRVLKNSQEPLWDEKFNISIAHPFAYLEFQVKDDDVFGA 131

Query: 102 DDKMGKAYLNLQPIISAARLRHLVHV--SSGETP 133
              +G A + ++ I S  R+     V  +SG+ P
Sbjct: 132 -QIIGTAKIPVRDIASGERISGWFPVLGASGKPP 164

Length = 868

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

 Score = 45.3 bits (108), Expect = 1e-06
 Identities = 20/87 (22%), Positives = 43/87 (49%), Gaps = 2/87 (2%)

Query: 32  VTVVQGKRLVIRDFKS-SDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVGVLS 90
           V V   + L  +D    +DPYV++K   +  ++ V    L+P ++ +      +P   + 
Sbjct: 7   VHVHSAEGLSKQDSGGGADPYVIIKCEGESVRSPVQKDTLSPEFDTQAIFYRKKPRSPIK 66

Query: 91  LEVFDKDRFKADDKMGKAYLNLQPIIS 117
           ++V++ +    D+ +G+A L+  P  S
Sbjct: 67  IQVWNSNLLC-DEFLGQATLSADPNDS 92

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

 Score = 44.6 bits (106), Expect = 2e-06
 Identities = 29/74 (39%), Positives = 37/74 (50%), Gaps = 4/74 (5%)

Query: 30  LKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVGVL 89
           L V VV+ + L      S+DP V +KLGN    TK I    NP WN+  + S     G  
Sbjct: 2   LYVRVVKARGLPA---NSNDPVVEVKLGNYKGSTKAIERTSNPEWNQVFAFSKDRLQGS- 57

Query: 90  SLEVFDKDRFKADD 103
           +LEV   D+ KA D
Sbjct: 58  TLEVSVWDKDKAKD 71

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

 Score = 44.5 bits (106), Expect = 2e-06
 Identities = 30/93 (32%), Positives = 45/93 (48%), Gaps = 4/93 (4%)

Query: 28  GQLKVTVVQGKRLV-IRDFKSSDPYVVLKLGNQMAKTKVI-NSCLNPVWNEEHSLSLTEP 85
           G L V V++ + L   R     DPY VL++G    KTK       +P W+EE    +TE 
Sbjct: 1   GTLVVVVLKARNLPNKRKLDKQDPYCVLRIGGVTKKTKTDFRGGQHPEWDEELRFEITED 60

Query: 86  VG-VLSLEVFDKDRFKADDKMGKAYLNLQPIIS 117
              +L + VFD D  +  D +G   ++L P + 
Sbjct: 61  KKPILKVAVFDDD-KRKPDLIGDTEVDLSPALK 92

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

 Score = 43.7 bits (104), Expect = 3e-06
 Identities = 22/65 (33%), Positives = 29/65 (44%), Gaps = 4/65 (6%)

Query: 49  DPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEP-VGVLSLEVFDKDRFKADDKMGK 107
            PYV L +G    K+KV     NPVW E  +  +  P    L +EV D    K+   +G 
Sbjct: 22  SPYVELTVGKTTQKSKVKERTNNPVWEEGFTFLVRNPENQELEIEVKDDKTGKS---LGS 78

Query: 108 AYLNL 112
             L L
Sbjct: 79  LTLPL 83

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

 Score = 43.4 bits (103), Expect = 5e-06
 Identities = 30/99 (30%), Positives = 43/99 (43%), Gaps = 16/99 (16%)

Query: 28  GQLKVTVVQGKRLVIRDFK--SSDPYV---VL--KLGNQMAKTKVINSCLNPVWNE---- 76
           G L+V + + + L   D K   S+PYV   +L  K      KT V  +  NPV+NE    
Sbjct: 14  GSLEVHIKECRNLAYADEKKKRSNPYVKVYLLPDKSKQSKRKTSVKKNTTNPVFNETLKY 73

Query: 77  --EHSLSLTEPVGVLSLEVFDKDRFKADDKMGKAYLNLQ 113
               S   T     L L V+  DRF  +  +G+  + L 
Sbjct: 74  HISKSQLETR---TLQLSVWHHDRFGRNTFLGEVEIPLD 109

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

 Score = 43.2 bits (102), Expect = 7e-06
 Identities = 27/103 (26%), Positives = 49/103 (47%), Gaps = 7/103 (6%)

Query: 26  PFGQLKVTVVQGKRLVIRDFKS-SDPYVVLKL---GNQMAKTKVINSCLNPVWNEEHSLS 81
             G L V ++Q + L  RDF   +DPY  ++L    +   ++K+    LNP ++E     
Sbjct: 14  DMGILNVKLIQARNLQPRDFSGTADPYCKVRLLPDRSNTKQSKIHKKTLNPEFDESFVFE 73

Query: 82  LTE---PVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARL 121
           +     P   L + ++D D+F  D+ +G   L L  +  + +L
Sbjct: 74  VPPQELPKRTLEVLLYDFDQFSRDECIGVVELPLAEVDLSEKL 116

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

 Score = 43.4 bits (103), Expect = 9e-06
 Identities = 28/105 (26%), Positives = 48/105 (45%), Gaps = 3/105 (2%)

Query: 17  HLRNCIMRQPFGQLKVTVVQGKRLVIRDFKSSDPYVVLKL-GNQMAKTKVINSCLNPVWN 75
            LR    +   G  + T+ +          +SDPY  + L G ++A+T+VI +  NPVWN
Sbjct: 28  KLRRFFSKLV-GCSEPTLKRPSSHRHVGKITSDPYATVDLAGARVARTRVIENSENPVWN 86

Query: 76  EEHSLSLTEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAAR 120
           E   +        +   V D D   A   +G+AY+ ++ ++S   
Sbjct: 87  ESFHIYCAHYASHVEFTVKDNDVVGA-QLIGRAYIPVEDLLSGEP 130

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

 Score = 43.1 bits (102), Expect = 1e-05
 Identities = 30/102 (29%), Positives = 44/102 (43%), Gaps = 20/102 (19%)

Query: 26  PFGQLKVTVVQGKRL-VIRDFKSSDPYV--VLKLGNQMA---KTKVINSCLNPVWNEEHS 79
             G+L V V + K L  ++   +SD +V   L          KT V+   +NPVWN  H+
Sbjct: 25  STGELHVWVKEAKNLPALKSGGTSDSFVKCYLLPDKSKKSKQKTPVVKKSVNPVWN--HT 82

Query: 80  LSLTEPVGV---------LSLEVFDKDRFKADDKMGKAYLNL 112
                  GV         L L V+D D+  ++D +G   L L
Sbjct: 83  FVYD---GVSPEDLSQACLELTVWDHDKLSSNDFLGGVRLGL 121

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|176019 cd08373, C2A_Ferlin, C2 domain first repeat in Ferlin

 Score = 42.6 bits (101), Expect = 1e-05
 Identities = 22/78 (28%), Positives = 36/78 (46%), Gaps = 3/78 (3%)

Query: 47  SSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLT---EPVGVLSLEVFDKDRFKADD 103
             D    +       KT+V+ + LNPVWNE     L    +P   L + V D ++   + 
Sbjct: 14  KGDRIAKVTFRGVKKKTRVLENELNPVWNETFEWPLAGSPDPDESLEIVVKDYEKVGRNR 73

Query: 104 KMGKAYLNLQPIISAARL 121
            +G A ++LQ ++S   L
Sbjct: 74  LIGSATVSLQDLVSEGLL 91

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

 Score = 42.5 bits (101), Expect = 1e-05
 Identities = 24/84 (28%), Positives = 38/84 (45%), Gaps = 11/84 (13%)

Query: 30  LKVTVVQG---KRLVIRDFKSSDPYVVLKL------GNQMAKTKVI-NSCLNPVWNEEHS 79
           L + ++ G    +         DPYV +++       +   KTKV+ N+  NPVWNE   
Sbjct: 4   LTIKIISGQQLPKPKGDKGSIVDPYVEVEIHGLPADDSAKFKTKVVKNNGFNPVWNETFE 63

Query: 80  LSLTEP-VGVLSLEVFDKDRFKAD 102
             +T P +  L   V+D+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|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 = 27/89 (30%), Positives = 43/89 (48%), Gaps = 9/89 (10%)

Query: 32  VTVVQGKRLVIRDFKS--SDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVG-- 87
           VTV+Q + L+ +  KS  +D YV+++LG +   T V     +PVW EE S  L   +   
Sbjct: 3   VTVLQARGLLCKG-KSGTNDAYVIIQLGKEKYSTSVKEKTTSPVWKEECSFELPGLLSGN 61

Query: 88  ----VLSLEVFDKDRFKADDKMGKAYLNL 112
                L L V  ++    D  +G+  + L
Sbjct: 62  GNRATLQLTVMHRNLLGLDKFLGQVSIPL 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|175996 cd04030, C2C_KIAA1228, C2 domain third repeat present in uncharacterized human KIAA1228-like proteins

 Score = 41.9 bits (99), Expect = 2e-05
 Identities = 29/115 (25%), Positives = 51/115 (44%), Gaps = 24/115 (20%)

Query: 26  PFGQLKVTV---VQGKRLVI-----------RDFKSSDPYVVLKL-----GNQMAKTKVI 66
           P G++++T+    Q ++L++                 DPYV L L      +   KT V 
Sbjct: 1   PLGRIQLTIRYSSQRQKLIVTVHKCRNLPPCDSSDIPDPYVRLYLLPDKSKSTRRKTSVK 60

Query: 67  NSCLNPVWNE--EHSLSLTE-PVGVLSLEVFDKDRFKADDK--MGKAYLNLQPII 116
              LNPV++E  E  +SL E     L + V +   F + +K  +G+  ++L  + 
Sbjct: 61  KDNLNPVFDETFEFPVSLEELKRRTLDVAVKNSKSFLSREKKLLGQVLIDLSDLD 115

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. 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 = 127

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

 Score = 40.5 bits (95), Expect = 9e-05
 Identities = 34/106 (32%), Positives = 47/106 (44%), Gaps = 13/106 (12%)

Query: 28  GQLKVTVVQGKRLVIRDFK-SSDPYV--VLKLGNQM---AKTKVINSCLNPVWNEEHSLS 81
           G+L V +++ K L   D    SDPYV   L    +     KT +    LNP +NE  S  
Sbjct: 15  GKLTVVILEAKNLKKMDVGGLSDPYVKIHLMQNGKRLKKKKTTIKKRTLNPYYNESFSFE 74

Query: 82  LT----EPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRH 123
           +     + V  L + V D DR   +D +GK  L      + A LRH
Sbjct: 75  VPFEQIQKVH-LIVTVLDYDRIGKNDPIGKVVLG--CNATGAELRH 117

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

 Score = 39.3 bits (92), Expect = 1e-04
 Identities = 29/119 (24%), Positives = 49/119 (41%), Gaps = 14/119 (11%)

Query: 29  QLKVTVVQGKRLVIRD--FKSSDPYVVLKLGNQ-MAKTKVINSCLNPVWNEEHSLSLTEP 85
            LK+ + + K L  R    K  D Y  + L  + + +TK +   L P + E+    +   
Sbjct: 1   SLKIKIGEAKNLPPRSGPNKMRDCYCTVNLDQEEVFRTKTVEKSLCPFFGEDFYFEIPRT 60

Query: 86  VGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGET--PLRKIIPDSE 142
              LS  ++D+D  + D  +GK          A +   L      +T  PL+ +  DSE
Sbjct: 61  FRHLSFYIYDRDVLRRDSVIGKV---------AIKKEDLHKYYGKDTWFPLQPVDADSE 110

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

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

 Score = 41.3 bits (97), Expect = 2e-04
 Identities = 26/93 (27%), Positives = 44/93 (47%), Gaps = 2/93 (2%)

Query: 26  PFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGN-QMAKTKVINSCLNPVWNEEHSLSLT 83
           P G ++V+V +   L        SDPY  + + N    +T   +S LNP+WNE   + +T
Sbjct: 709 PIGAIRVSVRKANDLRNEIPGGKSDPYATVLVNNLVKYRTIYGSSTLNPIWNEILYVPVT 768

Query: 84  EPVGVLSLEVFDKDRFKADDKMGKAYLNLQPII 116
                L+LE  D +    D  +G+  +N+  + 
Sbjct: 769 SKNQRLTLECMDYEESGDDRNLGEVNINVSNVS 801

Length = 1227

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

 Score = 38.7 bits (91), Expect = 2e-04
 Identities = 20/83 (24%), Positives = 39/83 (46%), Gaps = 8/83 (9%)

Query: 29  QLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPV-- 86
           Q++V V++ ++LV  +    DP V +++G Q   T V      P +NE    +  E    
Sbjct: 5   QVRVRVIEARQLVGGN---IDPVVKVEVGGQKKYTSVKKGTNCPFYNEYFFFNFHESPDE 61

Query: 87  ---GVLSLEVFDKDRFKADDKMG 106
               ++ + V+D    ++D  +G
Sbjct: 62  LFDKIIKISVYDSRSLRSDTLIG 84

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|176012 cd04047, C2B_Copine, C2 domain second repeat in Copine

 Score = 37.9 bits (89), Expect = 4e-04
 Identities = 20/90 (22%), Positives = 37/90 (41%), Gaps = 24/90 (26%)

Query: 45  FKSSDPYVVLKLGNQMA------KTKVINSCLNPVW-----------NEEHSLSLTEPVG 87
           F  SDP++ +   ++        +T+VI + LNPVW           N ++   +     
Sbjct: 18  FGKSDPFLEISRQSEDGTWVLVYRTEVIKNTLNPVWKPFTIPLQKLCNGDYDRPIK---- 73

Query: 88  VLSLEVFDKDRFKADDKMGKAYLNLQPIIS 117
              +EV+D D     D +G+    L  ++ 
Sbjct: 74  ---IEVYDYDSSGKHDLIGEFETTLDELLK 100

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

 Score = 38.4 bits (90), Expect = 4e-04
 Identities = 26/92 (28%), Positives = 41/92 (44%), Gaps = 8/92 (8%)

Query: 29  QLKVTVVQGKRLVIR--DFKSSDPYVVLKL--GNQMAK-TKVINSCLNPVWNE--EHSLS 81
           QL V++++ + L  R  D    DP+V + L    + +  +KV     NP ++E     +S
Sbjct: 15  QLTVSLIKARNLPPRTKDVAHCDPFVKVCLLPDERRSLQSKVKRKTQNPNFDETFVFQVS 74

Query: 82  LTE-PVGVLSLEVFDKDRFKADDKMGKAYLNL 112
             E     L L V+D DRF     +G     L
Sbjct: 75  FKELQRRTLRLSVYDVDRFSRHCIIGHVLFPL 106

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

 Score = 38.1 bits (89), Expect = 4e-04
 Identities = 31/111 (27%), Positives = 46/111 (41%), Gaps = 19/111 (17%)

Query: 30  LKVTVVQGKRLVIRDFKS--SDPYVVLKL---GNQMAKTKVINSCLNPVWNEEHSL---- 80
           L V +++ + L   D +S  SDPYV L+L        KT+V+    NPV++E  +     
Sbjct: 18  LLVNIIECRDLPAMDEQSGTSDPYVKLQLLPEKEHKVKTRVLRKTRNPVYDETFTFYGIP 77

Query: 81  -----SLTEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVH 126
                 L+    VLS      DR+  DD +G+    L           LV 
Sbjct: 78  YNQLQDLSLHFAVLSF-----DRYSRDDVIGEVVCPLAGADLLNEGELLVS 123

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

 Score = 37.7 bits (88), Expect = 7e-04
 Identities = 27/94 (28%), Positives = 39/94 (41%), Gaps = 9/94 (9%)

Query: 28  GQLKVTVVQGKRLVIRDFKSSDPYVVLKL----GNQMA-KTKVINSCLNPVWNEE---HS 79
           G L V V+  K L + D    DPYV   L          KTKV+    NP +NE      
Sbjct: 13  GTLFVMVMHAKNLPLLDGSDPDPYVKTYLLPDPQKTTKRKTKVVRKTRNPTFNEMLVYDG 72

Query: 80  LSLTEPVG-VLSLEVFDKDRFKADDKMGKAYLNL 112
           L + +    VL + V+  D    ++ +G   + L
Sbjct: 73  LPVEDLQQRVLQVSVWSHDSLVENEFLGGVCIPL 106

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

 Score = 37.8 bits (88), Expect = 8e-04
 Identities = 31/124 (25%), Positives = 49/124 (39%), Gaps = 15/124 (12%)

Query: 25  QP-FGQLKVTVVQGKRLVIRDFK-SSDPYV---VLKLGNQMAK--TKVINSCLNPVWNEE 77
           QP   +L V V++ + L   D    +DPYV   +     +++K  T V    LNPV+NE 
Sbjct: 11  QPTTNRLTVVVLKARHLPKMDVSGLADPYVKVNLYYGKKRISKKKTHVKKCTLNPVFNES 70

Query: 78  HSLSLTEPVG---VLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPL 134
               +         +   V D DR   ++ +G+  L  +   S        H      P 
Sbjct: 71  FVFDIPSEELEDISVEFLVLDSDRVTKNEVIGRLVLGPKASGSGGH-----HWKEVCNPP 125

Query: 135 RKII 138
           R+ I
Sbjct: 126 RRQI 129

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|176058 cd08676, C2A_Munc13-like, C2 domain first repeat in Munc13 (mammalian uncoordinated)-like proteins

 Score = 37.7 bits (88), Expect = 8e-04
 Identities = 30/108 (27%), Positives = 44/108 (40%), Gaps = 35/108 (32%)

Query: 30  LKVTVVQGKRLVIRDFKS-SDPYVVL------------------------KLGN-----Q 59
           LKVTV++ K L+ +D    SDPY +L                         L +      
Sbjct: 30  LKVTVIEAKGLLAKDVNGFSDPYCMLGIVPASRERNSEKSKKRKSHRKKAVLKDTVPAKS 89

Query: 60  MAKTKVINSCLNPVWNEEHSLSLTE-PVGVLSLEVFDKDRFKADDKMG 106
           +  T+V    LNPVWNE     + +     L L+++D D    DD +G
Sbjct: 90  IKVTEVKPQTLNPVWNETFRFEVEDVSNDQLHLDIWDHD----DDFLG 133

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 = 153

>gnl|CDD|178538 PLN02952, PLN02952, phosphoinositide phospholipase C

 Score = 38.8 bits (90), Expect = 0.001
 Identities = 28/74 (37%), Positives = 37/74 (50%), Gaps = 8/74 (10%)

Query: 62  KTKVINSCLNPVWNEEHSLSLTEP-VGVLSLEVFDKDRFKADDKMGKAYL---NLQPIIS 117
           KTK+I     P WNEE S  LT P + +L +EV + D  + DD  G+  L    L+P I 
Sbjct: 516 KTKIIEDNWYPAWNEEFSFPLTVPELALLRIEVREYDMSEKDDFGGQTCLPVSELRPGIR 575

Query: 118 AARLRHLVHVSSGE 131
           +  L    H   GE
Sbjct: 576 SVPL----HDKKGE 585

Length = 599

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

 Score = 37.2 bits (87), Expect = 0.001
 Identities = 27/103 (26%), Positives = 48/103 (46%), Gaps = 17/103 (16%)

Query: 35  VQGKRLVIRDFKS-SDPYVVLKLGNQ-------MAKTKVINSCLNPVWNEEHSLSLT--- 83
           +  + L+ +D  S SDP+VV+ +          + +T+VI + LNP +    + ++    
Sbjct: 7   ISCRNLLDKDVLSKSDPFVVVYVKTGGSGQWVEIGRTEVIKNNLNPDFV--TTFTVDYYF 64

Query: 84  EPVGVLSLEVFDKD----RFKADDKMGKAYLNLQPIISAARLR 122
           E V  L  EV+D D         D +G+A   L  I+S+   +
Sbjct: 65  EEVQKLRFEVYDVDSKSKDLSDHDFLGEAECTLGEIVSSPGQK 107

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|165867 PLN02223, PLN02223, phosphoinositide phospholipase C

 Score = 37.7 bits (87), Expect = 0.002
 Identities = 31/104 (29%), Positives = 48/104 (46%), Gaps = 14/104 (13%)

Query: 30  LKVTVVQGKRLVIRDFKSS-------DPYVVLKLG-----NQMAKTKVINSCLNPVWNEE 77
           LKV +  G   ++ DFK         D YV + +       ++ KT V N+   P W EE
Sbjct: 411 LKVKIYMGDGWIV-DFKKRIGRLSKPDLYVRISIAGVPHDEKIMKTTVKNNEWKPTWGEE 469

Query: 78  HSLSLTEP-VGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAAR 120
            +  LT P + ++S EV+D +   AD   G+  L +  +I   R
Sbjct: 470 FTFPLTYPDLALISFEVYDYEVSTADAFCGQTCLPVSELIEGIR 513

Length = 537

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

 Score = 35.9 bits (83), Expect = 0.003
 Identities = 31/95 (32%), Positives = 45/95 (47%), Gaps = 10/95 (10%)

Query: 28  GQLKVTVVQGKRLVIRDFKS--SDPYVVLKL----GNQ-MAKTKVINSCLNPVWNEEHSL 80
            +L V V+Q + L   D K   SDPYV   L     N+   KT V    LNPV+NE    
Sbjct: 15  RELHVHVIQCQDLAAADPKKQRSDPYVKTYLLPDKSNRGKRKTSVKKKTLNPVFNETLRY 74

Query: 81  SLTE---PVGVLSLEVFDKDRFKADDKMGKAYLNL 112
            +     P  VL+L V+ +D    +  +G+  ++L
Sbjct: 75  KVEREELPTRVLNLSVWHRDSLGRNSFLGEVEVDL 109

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

 Score = 35.6 bits (82), Expect = 0.004
 Identities = 21/64 (32%), Positives = 38/64 (59%), Gaps = 8/64 (12%)

Query: 28 GQLKVTVVQGKRLVIRDF-KSSDPYVVLKL--GNQMAKTKVINSC----LNPVWNEEHSL 80
          G+L V +++ K+L+  D  + SDP+V ++L  G ++ KTK   SC    ++P +NE  S 
Sbjct: 14 GRLNVDIIRAKQLLQTDMSQGSDPFVKIQLVHGLKLIKTKK-TSCMRGTIDPFYNESFSF 72

Query: 81 SLTE 84
           + +
Sbjct: 73 KVPQ 76

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

 Score = 35.3 bits (82), Expect = 0.004
 Identities = 26/116 (22%), Positives = 48/116 (41%), Gaps = 12/116 (10%)

Query: 30  LKVTVVQGKRL-VIRDFKSSDPYVVLKL-GNQMAKTKVINSC-LNPVWNEEHSLSLTEPV 86
           L++T++  + L  +  F     Y V+ +  +    T V      NP WNE     L E +
Sbjct: 2   LEITIISAEDLKNVNLFGKMKVYAVVWIDPSHKQSTPVDRDGGTNPTWNETLRFPLDERL 61

Query: 87  -----GVLSLEVFDKDRFKADDKMGKAYLNLQPIISAAR-LRHLVHVSSGETPLRK 136
                  L++EV+ +     D  +G+  + L+ ++  A     L  +S     LR+
Sbjct: 62  LQQGRLALTIEVYCERPSLGDKLIGEVRVPLKDLLDGASPAGELRFLS---YQLRR 114

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

Conserved Domains Detected by HHsearch

Original result of HHsearch against CDD database

ID	Length	Definition	Probability
Query	186
KOG1030	168	consensus Predicted Ca2+-dependent phospholipid-bi	99.97
cd04038	145	C2_ArfGAP C2 domain present in Arf GTPase Activati	99.96
cd04016	121	C2_Tollip C2 domain present in Toll-interacting pr	99.92
cd08682	126	C2_Rab11-FIP_classI C2 domain found in Rab11-famil	99.91
cd08375	136	C2_Intersectin C2 domain present in Intersectin. A	99.9
cd04042	121	C2A_MCTP_PRT C2 domain first repeat found in Multi	99.9
cd08376	116	C2B_MCTP_PRT C2 domain second repeat found in Mult	99.89
cd08681	118	C2_fungal_Inn1p-like C2 domain found in fungal Ing	99.89
cd08678	126	C2_C21orf25-like C2 domain found in the Human chro	99.89
cd08391	121	C2A_C2C_Synaptotagmin_like C2 domain first and thi	99.89
cd04022	127	C2A_MCTP_PRT_plant C2 domain first repeat found in	99.89
cd08379	126	C2D_MCTP_PRT_plant C2 domain fourth repeat found i	99.88
cd08401	121	C2A_RasA2_RasA3 C2 domain first repeat present in	99.88
cd08677	118	C2A_Synaptotagmin-13 C2 domain. Synaptotagmin is a	99.87
cd04044	124	C2A_Tricalbin-like C2 domain first repeat present	99.87
cd04019	150	C2C_MCTP_PRT_plant C2 domain third repeat found in	99.87
cd04036	119	C2_cPLA2 C2 domain present in cytosolic PhosphoLip	99.87
cd04024	128	C2A_Synaptotagmin-like C2 domain first repeat pres	99.87
cd08377	119	C2C_MCTP_PRT C2 domain third repeat found in Multi	99.87
cd04025	123	C2B_RasA1_RasA4 C2 domain second repeat present in	99.87
cd08395	120	C2C_Munc13 C2 domain third repeat in Munc13 (mamma	99.86
cd04033	133	C2_NEDD4_NEDD4L C2 domain present in the Human neu	99.86
cd08400	126	C2_Ras_p21A1 C2 domain present in RAS p21 protein	99.85
cd04015	158	C2_plant_PLD C2 domain present in plant phospholip	99.85
cd08381	122	C2B_PI3K_class_II C2 domain second repeat present	99.85
cd04028	146	C2B_RIM1alpha C2 domain second repeat contained in	99.85
cd04032	127	C2_Perforin C2 domain of Perforin. Perforin contai	99.85
cd04046	126	C2_Calpain C2 domain present in Calpain proteins.	99.85
cd04029	125	C2A_SLP-4_5 C2 domain first repeat present in Syna	99.85
cd04054	121	C2A_Rasal1_RasA4 C2 domain first repeat present in	99.85
cd08393	125	C2A_SLP-1_2 C2 domain first repeat present in Syna	99.84
cd04014	132	C2_PKC_epsilon C2 domain in Protein Kinase C (PKC)	99.84
cd04039	108	C2_PSD C2 domain present in Phosphatidylserine dec	99.84
cd08387	124	C2A_Synaptotagmin-8 C2A domain first repeat presen	99.84
cd08378	121	C2B_MCTP_PRT_plant C2 domain second repeat found i	99.84
cd04050	105	C2B_Synaptotagmin-like C2 domain second repeat pre	99.84
cd08373	127	C2A_Ferlin C2 domain first repeat in Ferlin. Ferli	99.83
cd08394	127	C2A_Munc13 C2 domain first repeat in Munc13 (mamma	99.83
cd08385	124	C2A_Synaptotagmin-1-5-6-9-10 C2A domain first repe	99.83
cd08688	110	C2_KIAA0528-like C2 domain found in the Human KIAA	99.83
cd04010	148	C2B_RasA3 C2 domain second repeat present in RAS p	99.83
cd04043	126	C2_Munc13_fungal C2 domain in Munc13 (mammalian un	99.82
cd04027	127	C2B_Munc13 C2 domain second repeat in Munc13 (mamm	99.82
cd08680	124	C2_Kibra C2 domain found in Human protein Kibra. K	99.82
cd08392	128	C2A_SLP-3 C2 domain first repeat present in Synapt	99.82
cd04017	135	C2D_Ferlin C2 domain fourth repeat in Ferlin. Ferl	99.82
cd04041	111	C2A_fungal C2 domain first repeat; fungal group. C	99.82
cd04031	125	C2A_RIM1alpha C2 domain first repeat contained in	99.81
cd04049	124	C2_putative_Elicitor-responsive_gene C2 domain pre	99.81
cd04030	127	C2C_KIAA1228 C2 domain third repeat present in unc	99.81
cd08685	119	C2_RGS-like C2 domain of the Regulator Of G-Protei	99.81
cd04045	120	C2C_Tricalbin-like C2 domain third repeat present	99.81
cd08382	123	C2_Smurf-like C2 domain present in Smad ubiquitina	99.81
cd08386	125	C2A_Synaptotagmin-7 C2A domain first repeat presen	99.81
cd08388	128	C2A_Synaptotagmin-4-11 C2A domain first repeat pre	99.81
cd04051	125	C2_SRC2_like C2 domain present in Soybean genes Re	99.8
cd08389	124	C2A_Synaptotagmin-14_16 C2A domain first repeat pr	99.8
cd04018	151	C2C_Ferlin C2 domain third repeat in Ferlin. Ferli	99.8
cd04011	111	C2B_Ferlin C2 domain second repeat in Ferlin. Ferl	99.8
cd08390	123	C2A_Synaptotagmin-15-17 C2A domain first repeat pr	99.8
cd04020	162	C2B_SLP_1-2-3-4 C2 domain second repeat present in	99.79
cd08690	155	C2_Freud-1 C2 domain found in 5' repressor element	99.79
cd08521	123	C2A_SLP C2 domain first repeat present in Synaptot	99.79
cd04040	115	C2D_Tricalbin-like C2 domain fourth repeat present	99.79
cd08676	153	C2A_Munc13-like C2 domain first repeat in Munc13 (	99.78
cd04052	111	C2B_Tricalbin-like C2 domain second repeat present	99.78
cd04013	146	C2_SynGAP_like C2 domain present in Ras GTPase act	99.77
cd08675	137	C2B_RasGAP C2 domain second repeat of Ras GTPase a	99.77
cd04021	125	C2_E3_ubiquitin_ligase C2 domain present in E3 ubi	99.77
cd04009	133	C2B_Munc13-like C2 domain second repeat in Munc13	99.76
cd08404	136	C2B_Synaptotagmin-4 C2 domain second repeat presen	99.76
cd04048	120	C2A_Copine C2 domain first repeat in Copine. There	99.76
cd08406	136	C2B_Synaptotagmin-12 C2 domain second repeat prese	99.76
KOG1028	421	consensus Ca2+-dependent phospholipid-binding prot	99.76
cd08692	135	C2B_Tac2-N C2 domain second repeat found in Tac2-N	99.76
cd08384	133	C2B_Rabphilin_Doc2 C2 domain second repeat present	99.75
cd08383	117	C2A_RasGAP C2 domain (first repeat) of Ras GTPase	99.75
cd04037	124	C2E_Ferlin C2 domain fifth repeat in Ferlin. Ferli	99.75
cd08691	137	C2_NEDL1-like C2 domain present in NEDL1 (NEDD4-li	99.74
cd04026	131	C2_PKC_alpha_gamma C2 domain in Protein Kinase C (	99.74
cd08407	138	C2B_Synaptotagmin-13 C2 domain second repeat prese	99.74
cd08408	138	C2B_Synaptotagmin-14_16 C2 domain second repeat pr	99.73
cd08402	136	C2B_Synaptotagmin-1 C2 domain second repeat presen	99.73
cd00276	134	C2B_Synaptotagmin C2 domain second repeat present	99.73
cd04035	123	C2A_Rabphilin_Doc2 C2 domain first repeat present	99.73
cd08410	135	C2B_Synaptotagmin-17 C2 domain second repeat prese	99.73
cd08403	134	C2B_Synaptotagmin-3-5-6-9-10 C2 domain second repe	99.72
KOG0696	683	consensus Serine/threonine protein kinase [Signal	99.72
PLN03008	868	Phospholipase D delta	99.72
cd08405	136	C2B_Synaptotagmin-7 C2 domain second repeat presen	99.72
cd08409	137	C2B_Synaptotagmin-15 C2 domain second repeat prese	99.71
PLN03200	2102	cellulose synthase-interactive protein; Provisiona	99.71
cd00275	128	C2_PLC_like C2 domain present in Phosphoinositide-	99.7
cd04047	110	C2B_Copine C2 domain second repeat in Copine. Ther	99.67
cd08686	118	C2_ABR C2 domain in the Active BCR (Breakpoint clu	99.65
PF00168	85	C2: C2 domain; InterPro: IPR000008 The C2 domain i	99.61
cd00030	102	C2 C2 domain. The C2 domain was first identified i	99.53
smart00239	101	C2 Protein kinase C conserved region 2 (CalB). Ca2	99.52
cd08374	133	C2F_Ferlin C2 domain sixth repeat in Ferlin. Ferli	99.49
KOG2059	800	consensus Ras GTPase-activating protein [Signal tr	99.48
PLN02223	537	phosphoinositide phospholipase C	99.46
KOG0169	746	consensus Phosphoinositide-specific phospholipase	99.44
COG5038	1227	Ca2+-dependent lipid-binding protein, contains C2	99.41
KOG1011	1283	consensus Neurotransmitter release regulator, UNC-	99.41
PLN02270	808	phospholipase D alpha	99.38
PLN02952	599	phosphoinositide phospholipase C	99.38
KOG1028	421	consensus Ca2+-dependent phospholipid-binding prot	99.36
PLN02230	598	phosphoinositide phospholipase C 4	99.34
PLN02222	581	phosphoinositide phospholipase C 2	99.32
COG5038	1227	Ca2+-dependent lipid-binding protein, contains C2	99.32
cd08689	109	C2_fungal_Pkc1p C2 domain found in protein kinase	99.26
PLN02228	567	Phosphoinositide phospholipase C	99.24
KOG1264	1267	consensus Phospholipase C [Lipid transport and met	99.15
KOG1031	1169	consensus Predicted Ca2+-dependent phospholipid-bi	99.11
KOG1328	1103	consensus Synaptic vesicle protein BAIAP3, involve	99.0
PLN02352	758	phospholipase D epsilon	98.76
KOG1328	1103	consensus Synaptic vesicle protein BAIAP3, involve	98.7
KOG0905	1639	consensus Phosphoinositide 3-kinase [Signal transd	98.68
KOG2059	800	consensus Ras GTPase-activating protein [Signal tr	98.66
KOG1326	1105	consensus Membrane-associated protein FER-1 and re	98.64
KOG1011	1283	consensus Neurotransmitter release regulator, UNC-	98.52
KOG1013	362	consensus Synaptic vesicle protein rabphilin-3A [I	98.37
PLN02964	644	phosphatidylserine decarboxylase	98.27
cd08683	143	C2_C2cd3 C2 domain found in C2 calcium-dependent d	98.17
KOG2060	405	consensus Rab3 effector RIM1 and related proteins,	98.16
KOG1013	362	consensus Synaptic vesicle protein rabphilin-3A [I	98.13
KOG3837	523	consensus Uncharacterized conserved protein, conta	98.09
cd08684	103	C2A_Tac2-N C2 domain first repeat found in Tac2-N	98.02
KOG1326	1105	consensus Membrane-associated protein FER-1 and re	97.93
KOG1327	529	consensus Copine [Signal transduction mechanisms]	97.75
PF15627	156	CEP76-C2: CEP76 C2 domain	97.27
cd08398	158	C2_PI3K_class_I_alpha C2 domain present in class I	97.15
cd08693	173	C2_PI3K_class_I_beta_delta C2 domain present in cl	97.12
cd08380	156	C2_PI3K_like C2 domain present in phosphatidylinos	96.98
KOG1265	1189	consensus Phospholipase C [Lipid transport and met	96.84
cd08397	159	C2_PI3K_class_III C2 domain present in class III p	96.82
cd08687	98	C2_PKN-like C2 domain in Protein kinase C-like (PK	96.49
PF10358	143	NT-C2: N-terminal C2 in EEIG1 and EHBP1 proteins;	96.42
cd04012	171	C2A_PI3K_class_II C2 domain first repeat present i	96.37
cd08399	178	C2_PI3K_class_I_gamma C2 domain present in class I	96.24
KOG1452	442	consensus Predicted Rho GTPase-activating protein	96.2
PF12416	340	DUF3668: Cep120 protein; InterPro: IPR022136 This	96.04
PF07162	168	B9-C2: Ciliary basal body-associated, B9 protein;	95.89
cd08695	189	C2_Dock-B C2 domains found in Dedicator Of CytoKin	95.54
PF14429	184	DOCK-C2: C2 domain in Dock180 and Zizimin proteins	95.38
PF00792	142	PI3K_C2: Phosphoinositide 3-kinase C2; InterPro: I	95.19
KOG1327	529	consensus Copine [Signal transduction mechanisms]	94.85
cd08694	196	C2_Dock-A C2 domains found in Dedicator Of CytoKin	94.83
smart00142	100	PI3K_C2 Phosphoinositide 3-kinase, region postulat	93.79
PF15625	168	CC2D2AN-C2: CC2D2A N-terminal C2 domain	92.9
PF11618	107	DUF3250: Protein of unknown function (DUF3250); In	92.49
cd08679	178	C2_DOCK180_related C2 domains found in Dedicator O	90.93
cd08696	179	C2_Dock-C C2 domains found in Dedicator Of CytoKin	88.86

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

Probab=99.97  E-value=5.1e-31  Score=186.64  Aligned_cols=162  Identities=43%  Similarity=0.691  Sum_probs=148.4

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECCeEEEeeeeeCCCCCeecCeEEEEeeCCCceEEEEEEEcCCCCCCC
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKADD  103 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~~~~~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~v~d~~~~~~d~  103 (186)
                      ...|.|+|.|++|.+|..+| .+.+||||++.+++++.+|+++.++.||.|||.|.|.+.++...|+++|||+|.++.||
T Consensus         3 ~~vGLL~v~v~~g~~L~~rD~~~sSDPyVVl~lg~q~lkT~~v~~n~NPeWNe~ltf~v~d~~~~lkv~VyD~D~fs~dD   82 (168)
T KOG1030|consen    3 MLVGLLRVRVKRGKNLAIRDFLGSSDPYVVLELGNQKLKTRVVYKNLNPEWNEELTFTVKDPNTPLKVTVYDKDTFSSDD   82 (168)
T ss_pred             ccceEEEEEEEeecCeeeeccccCCCCeEEEEECCeeeeeeeecCCCCCcccceEEEEecCCCceEEEEEEeCCCCCccc
Confidence            45799999999999999999 59999999999999999999999999999999999999999889999999999999999


Q ss_pred             eeEEEEEecccccccceeeeEEEecCCCeeeEEEeeCCCCeecccceEEEECCEEEEEEeEEecccceecEEEEEEEEeC
Q 029885          104 KMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDSENCLARESSIICINGEVVQNVWLRLCEVESGEIELKVKIVDA  183 (186)
Q Consensus       104 ~lG~~~v~l~~l~~~~~~~~~~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~l~~~~~G~l~l~l~~~~~  183 (186)
                      |+|.++|++..+.+......+..-..+......+.++.++++...+.+.+..|++..+.++++++.+.|+++++++|+..
T Consensus        83 ~mG~A~I~l~p~~~~~~~~~l~~~~~~gt~~~~v~~s~dn~~~~es~i~~s~~~~~q~~~l~l~~ve~g~~e~~~~~~~~  162 (168)
T KOG1030|consen   83 FMGEATIPLKPLLEAQKMDYLKLELLTGTAIGKVLLSRDNCLNEESAIIRSFGKIVQDYILRLQNVECGELEIQLEWIKL  162 (168)
T ss_pred             ccceeeeccHHHHHHhhhhccccccCCCcEeeEEEeccccccccceEEEecCChhhhhhccchhhcCcceeeeeeeEecC
Confidence            99999999999999887765221222347778899999999999999999999999999999999999999999999998


Q ss_pred             CCC
Q 029885          184 PSR  186 (186)
Q Consensus       184 ~~~  186 (186)
                      +++
T Consensus       163 ~~~  165 (168)
T KOG1030|consen  163 PGS  165 (168)
T ss_pred             ccc
Confidence            863

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

Probab=99.96  E-value=1.8e-27  Score=169.39  Aligned_cols=144  Identities=56%  Similarity=0.913  Sum_probs=131.2

Q ss_pred             eEEEEEEEEeEcCCCCCCCCCCcEEEEEECCeEEEeeeeeCCCCCeecCeEEEEeeCCCceEEEEEEEcCCCCCCCeeEE
Q 029885           28 GQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKADDKMGK  107 (186)
Q Consensus        28 ~~L~v~i~~a~~L~~~~~~~~dpy~~v~~~~~~~~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~v~d~~~~~~d~~lG~  107 (186)
                      |.|.|+|++|++|+..+.+.+|||++++++.+.++|++++++.||.|||+|.|.+..+...+.|+|||++.+++|++||.
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            78999999999998877678899999999999999999999999999999999999886699999999999999999999


Q ss_pred             EEEecccccccceeeeEEEecCCCeeeEEEeeCCCCeecccceEEEECCEEEEEEeEEeccccee
Q 029885          108 AYLNLQPIISAARLRHLVHVSSGETPLRKIIPDSENCLARESSIICINGEVVQNVWLRLCEVESG  172 (186)
Q Consensus       108 ~~v~l~~l~~~~~~~~~~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~l~~~~~G  172 (186)
                      +.+++.++.....+.....+ .++..+..+.++.++|++.++.+++.+|++.++++++|++.++|
T Consensus        82 a~i~l~~l~~~~~~~~~~~~-~~~~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~l~l~~~~~g  145 (145)
T cd04038          82 AEIDLEPLVEAAKLDHLRDT-PGGTQIKKVLPSVENCLASESHITWKDGKIVQDLVLKLRNVESG  145 (145)
T ss_pred             EEEEHHHhhhhhhhhccccC-CCCEEEEEEecCCCceEeccceEEEECCEEEEEEEEEecccccC
Confidence            99999999987776532233 34588999999999999999999999999999999999999887

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=99.92  E-value=5.1e-24  Score=147.13  Aligned_cols=102  Identities=25%  Similarity=0.482  Sum_probs=89.3

Q ss_pred             ceEEEEEEEEeEcCCCCCCCCCCcEEEEEECCeEEEeeeeeC-CCCCeecCeEEEEeeCCCceEEEEEEEcCCCCCCCee
Q 029885           27 FGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINS-CLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKADDKM  105 (186)
Q Consensus        27 ~~~L~v~i~~a~~L~~~~~~~~dpy~~v~~~~~~~~T~~~~~-~~~P~w~e~~~f~v~~~~~~l~v~v~d~~~~~~d~~l  105 (186)
                      .|.|.|+|++|++++..+.|.+||||++.++.++++|+++.+ +.||.|||+|.|.+......|.|+|||++.+++|++|
T Consensus         1 ~g~L~v~v~~Ak~l~~~~~g~sDPYv~i~lg~~~~kT~v~~~~~~nP~WNe~F~f~v~~~~~~l~~~V~d~d~~~~dd~i   80 (121)
T cd04016           1 VGRLSITVVQAKLVKNYGLTRMDPYCRIRVGHAVYETPTAYNGAKNPRWNKTIQCTLPEGVDSIYIEIFDERAFTMDERI   80 (121)
T ss_pred             CcEEEEEEEEccCCCcCCCCCCCceEEEEECCEEEEeEEccCCCCCCccCeEEEEEecCCCcEEEEEEEeCCCCcCCceE
Confidence            378999999999887666789999999999999999999876 7999999999999987656899999999999999999


Q ss_pred             EEEEEecc-cccccceeeeEEEec
Q 029885          106 GKAYLNLQ-PIISAARLRHLVHVS  128 (186)
Q Consensus       106 G~~~v~l~-~l~~~~~~~~~~~l~  128 (186)
                      |.+.+++. .+..+...+.|++|.
T Consensus        81 G~~~i~l~~~~~~g~~~~~W~~L~  104 (121)
T cd04016          81 AWTHITIPESVFNGETLDDWYSLS  104 (121)
T ss_pred             EEEEEECchhccCCCCccccEeCc
Confidence            99999996 466666566666665

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=2e-23  Score=145.67  Aligned_cols=100  Identities=27%  Similarity=0.463  Sum_probs=88.2

Q ss_pred             EEEEEEEeEcCCCCC-CCCCCcEEEEEECCeEEEeeeeeCCCCCeecCeEEEEeeC------CCceEEEEEEEcCCCCCC
Q 029885           30 LKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTE------PVGVLSLEVFDKDRFKAD  102 (186)
Q Consensus        30 L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~~~~~T~~~~~~~~P~w~e~~~f~v~~------~~~~l~v~v~d~~~~~~d  102 (186)
                      ++|+|++|++|+..+ .|.+||||++.++..+++|++++++.||.|||+|.|.+..      ....|.++|||++.+++|
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 8899999999999999999999999999999999999876      234899999999999889


Q ss_pred             CeeEEEEEeccccc--ccceeeeEEEecC
Q 029885          103 DKMGKAYLNLQPII--SAARLRHLVHVSS  129 (186)
Q Consensus       103 ~~lG~~~v~l~~l~--~~~~~~~~~~l~~  129 (186)
                      ++||++.++++++.  .+.....|++|..
T Consensus        81 ~~iG~~~i~l~~l~~~~~~~~~~W~~L~~  109 (126)
T cd08682          81 KFLGQVSIPLNDLDEDKGRRRTRWFKLES  109 (126)
T ss_pred             ceeEEEEEEHHHhhccCCCcccEEEECcC
Confidence            99999999999987  4445566766653

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=99.90  E-value=2.8e-22  Score=141.56  Aligned_cols=123  Identities=32%  Similarity=0.525  Sum_probs=104.9

Q ss_pred             CCcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECCeEEEeeeeeCCCCCeecCeEEEEeeCCCc-eEEEEEEEcCCCCC
Q 029885           24 RQPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVG-VLSLEVFDKDRFKA  101 (186)
Q Consensus        24 ~~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~~~~~T~~~~~~~~P~w~e~~~f~v~~~~~-~l~v~v~d~~~~~~  101 (186)
                      ....|.|.|+|++|++|+..+ .+.+||||++.++...++|++++++.||.|||+|.|.+..... .|.|+|||++.+++
T Consensus        11 ~~~~G~L~V~Vi~A~~L~~~d~~g~~DPYv~v~~~~~~~kT~vi~~t~nP~Wne~f~f~v~~~~~~~l~i~V~D~d~~~~   90 (136)
T cd08375          11 ASGIGRLMVVIVEGRDLKPCNSNGKSDPYCEVSMGSQEHKTKVVSDTLNPKWNSSMQFFVKDLEQDVLCITVFDRDFFSP   90 (136)
T ss_pred             CCCcEEEEEEEEEeeCCCCCCCCCCcCcEEEEEECCEeeeccccCCCCCCccCceEEEEecCccCCEEEEEEEECCCCCC
Confidence            456799999999999999998 8899999999999999999999999999999999999987544 89999999999989


Q ss_pred             CCeeEEEEEecccccccceeeeEEEecCCCeeeEEEeeCCCCeecccceEEEECCEEEEEEeEEecccceecEEEEEEE
Q 029885          102 DDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDSENCLARESSIICINGEVVQNVWLRLCEVESGEIELKVKI  180 (186)
Q Consensus       102 d~~lG~~~v~l~~l~~~~~~~~~~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~l~~~~~G~l~l~l~~  180 (186)
                      |++||++.+++.++........                                  .....|+.++....|+|++++.+
T Consensus        91 d~~lG~~~i~l~~l~~~~~~~~----------------------------------~~~~~~~~~~~~~~g~i~l~~~~  135 (136)
T cd08375          91 DDFLGRTEIRVADILKETKESK----------------------------------GPITKRLLLHEVPTGEVVVKLDL  135 (136)
T ss_pred             CCeeEEEEEEHHHhccccccCC----------------------------------CcEEEEeccccccceeEEEEEEe
Confidence            9999999999998875321100                                  12345677788899999999876

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

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

Probab=99.90  E-value=2.5e-22  Score=139.22  Aligned_cols=102  Identities=34%  Similarity=0.555  Sum_probs=92.2

Q ss_pred             EEEEEEEEeEcCCCCC-CCCCCcEEEEEECC-eEEEeeeeeCCCCCeecCeEEEEeeCCCceEEEEEEEcCCCCCCCeeE
Q 029885           29 QLKVTVVQGKRLVIRD-FKSSDPYVVLKLGN-QMAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKADDKMG  106 (186)
Q Consensus        29 ~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~-~~~~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~v~d~~~~~~d~~lG  106 (186)
                      +|.|+|++|++|+..+ .+.+|||+++.+++ ..++|+++.++.||.|||+|.|.+......|.|+|||++..+++++||
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            4889999999999988 88999999999976 568999999999999999999998876669999999999998999999


Q ss_pred             EEEEecccccccceeeeEEEecCC
Q 029885          107 KAYLNLQPIISAARLRHLVHVSSG  130 (186)
Q Consensus       107 ~~~v~l~~l~~~~~~~~~~~l~~~  130 (186)
                      .+.+++.++..+...+.|++|...
T Consensus        81 ~~~~~l~~l~~~~~~~~~~~L~~~  104 (121)
T cd04042          81 SAFVDLSTLELNKPTEVKLKLEDP  104 (121)
T ss_pred             EEEEEHHHcCCCCCeEEEEECCCC
Confidence            999999999988888888777644

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

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

Probab=99.89  E-value=6e-22  Score=136.22  Aligned_cols=100  Identities=33%  Similarity=0.521  Sum_probs=88.2

Q ss_pred             EEEEEEEEeEcCCCCC-CCCCCcEEEEEECCeEEEeeeeeCCCCCeecCeEEEEeeCC-CceEEEEEEEcCCCCCCCeeE
Q 029885           29 QLKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEP-VGVLSLEVFDKDRFKADDKMG  106 (186)
Q Consensus        29 ~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~~~~~T~~~~~~~~P~w~e~~~f~v~~~-~~~l~v~v~d~~~~~~d~~lG  106 (186)
                      .++|+|++|++|+..+ .+.+|||+++++++.+++|+++.++.||.|||+|.|.+... ...|.|+|||++.++++++||
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            3789999999999998 88999999999999999999999999999999999998876 359999999999998999999


Q ss_pred             EEEEecccccccceeeeEEEec
Q 029885          107 KAYLNLQPIISAARLRHLVHVS  128 (186)
Q Consensus       107 ~~~v~l~~l~~~~~~~~~~~l~  128 (186)
                      ++.++++++..+..++.|++|.
T Consensus        81 ~~~~~l~~l~~~~~~~~w~~L~  102 (116)
T cd08376          81 RCEIDLSALPREQTHSLELELE  102 (116)
T ss_pred             EEEEeHHHCCCCCceEEEEEcc
Confidence            9999999887665555554443

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

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

Probab=99.89  E-value=2.9e-22  Score=138.21  Aligned_cols=100  Identities=30%  Similarity=0.542  Sum_probs=87.5

Q ss_pred             eEEEEEEEEeEcCCCCC-CCCCCcEEEEEECCeEEEeeeeeC-CCCCeecCeEEEEeeCCC-ceEEEEEEEcCCCCCCCe
Q 029885           28 GQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQMAKTKVINS-CLNPVWNEEHSLSLTEPV-GVLSLEVFDKDRFKADDK  104 (186)
Q Consensus        28 ~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~~~~~T~~~~~-~~~P~w~e~~~f~v~~~~-~~l~v~v~d~~~~~~d~~  104 (186)
                      |.|.|+|++|++|+..+ .+.+|||+++.++...++|+++.+ +.||.|||.|.|.+..+. ..|.|+|||++..+ |++
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            57999999999999988 889999999999988899998765 789999999999998753 48999999999875 899


Q ss_pred             eEEEEEecccccccceeeeEEEec
Q 029885          105 MGKAYLNLQPIISAARLRHLVHVS  128 (186)
Q Consensus       105 lG~~~v~l~~l~~~~~~~~~~~l~  128 (186)
                      ||++.++++++..+.....|+.|.
T Consensus        80 iG~~~~~l~~~~~~~~~~~w~~L~  103 (118)
T cd08681          80 IGDTEVDLSPALKEGEFDDWYELT  103 (118)
T ss_pred             eEEEEEecHHHhhcCCCCCcEEec
Confidence            999999999987766666666664

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

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

Probab=99.89  E-value=1e-21  Score=137.03  Aligned_cols=121  Identities=21%  Similarity=0.323  Sum_probs=102.6

Q ss_pred             EEEEEEEeEcCCCCCCCCCCcEEEEEECC--eEEEeeeeeCCCCCeecCeEEEEeeCCCceEEEEEEEcCCCCCCCeeEE
Q 029885           30 LKVTVVQGKRLVIRDFKSSDPYVVLKLGN--QMAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKADDKMGK  107 (186)
Q Consensus        30 L~v~i~~a~~L~~~~~~~~dpy~~v~~~~--~~~~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~v~d~~~~~~d~~lG~  107 (186)
                      |.|+|++|++|+. ..+.+||||+++++.  .+++|+++.++.||.|||.|.|.+......|.|+|||++..+++++||+
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 668899999999963  5689999999999999999999997655699999999999988999999


Q ss_pred             EEEecccccccceeeeEEEecCCCeeeEEEeeCCCCeecccceEEEECCEEEEEEeEEecccceecEEEEEEEEeCC
Q 029885          108 AYLNLQPIISAARLRHLVHVSSGETPLRKIIPDSENCLARESSIICINGEVVQNVWLRLCEVESGEIELKVKIVDAP  184 (186)
Q Consensus       108 ~~v~l~~l~~~~~~~~~~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~l~~~~~G~l~l~l~~~~~~  184 (186)
                      +.+++.++........|+.|....                        +         ......|+|+++++|++++
T Consensus        80 ~~i~l~~l~~~~~~~~~~~L~~~~------------------------~---------~~~~~~G~l~l~~~~~~~~  123 (126)
T cd08678          80 AIVPFDELRKNPSGRQIFPLQGRP------------------------Y---------EGDSVSGSITVEFLFMEPA  123 (126)
T ss_pred             EEEeHHHhccCCceeEEEEecCCC------------------------C---------CCCCcceEEEEEEEEeccc
Confidence            999999998887777777776430                        0         0234689999999998875

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

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

Probab=99.89  E-value=5.5e-22  Score=137.21  Aligned_cols=113  Identities=37%  Similarity=0.640  Sum_probs=97.7

Q ss_pred             eEEEEEEEEeEcCCCCC-C------CCCCcEEEEEECCeEEEeeeeeCCCCCeecCeEEEEeeCC-CceEEEEEEEcCCC
Q 029885           28 GQLKVTVVQGKRLVIRD-F------KSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEP-VGVLSLEVFDKDRF   99 (186)
Q Consensus        28 ~~L~v~i~~a~~L~~~~-~------~~~dpy~~v~~~~~~~~T~~~~~~~~P~w~e~~~f~v~~~-~~~l~v~v~d~~~~   99 (186)
                      |.|.|+|++|++|+..+ .      +.+||||++++++..++|++++++.+|.|+|.|.|.+... ...|.|+|||++..
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            57999999999999876 2      5789999999999999999999999999999999998764 34999999999988


Q ss_pred             CCCCeeEEEEEecccccccceeeeEEEecCCCeeeEEEeeCCCCeecccceEEEECCEEEEEEeEEecccceecEEEEEE
Q 029885          100 KADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDSENCLARESSIICINGEVVQNVWLRLCEVESGEIELKVK  179 (186)
Q Consensus       100 ~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~l~~~~~G~l~l~l~  179 (186)
                       ++++||.+.+++.++..+..                                       .+.|++|.....|+|++++|
T Consensus        81 -~~~~iG~~~i~l~~l~~~~~---------------------------------------~~~w~~L~~~~~G~~~~~~~  120 (121)
T cd08391          81 -KDDFLGRLSIDLGSVEKKGF---------------------------------------IDEWLPLEDVKSGRLHLKLE  120 (121)
T ss_pred             -CCCcEEEEEEEHHHhcccCc---------------------------------------cceEEECcCCCCceEEEEEe
Confidence             89999999999998865433                                       34567777668899999998


Q ss_pred             E
Q 029885          180 I  180 (186)
Q Consensus       180 ~  180 (186)
                      |
T Consensus       121 ~  121 (121)
T cd08391         121 W  121 (121)
T ss_pred             C
Confidence            7

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

>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=5.4e-22  Score=138.66  Aligned_cols=100  Identities=26%  Similarity=0.420  Sum_probs=87.1

Q ss_pred             EEEEEEEEeEcCCCCC-CCCCCcEEEEEECCeEEEeeeeeCCCCCeecCeEEEEeeCCC----ceEEEEEEEcCCCC-CC
Q 029885           29 QLKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPV----GVLSLEVFDKDRFK-AD  102 (186)
Q Consensus        29 ~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~~~~~T~~~~~~~~P~w~e~~~f~v~~~~----~~l~v~v~d~~~~~-~d  102 (186)
                      +|.|+|++|++|+..+ .+.+||||++.+++++++|+++.++.||.|||.|.|.+..+.    ..|.|+|||++.++ ++
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            4899999999999988 789999999999999999999999999999999999987542    37999999999886 79


Q ss_pred             CeeEEEEEeccccc-ccceeeeEEEec
Q 029885          103 DKMGKAYLNLQPII-SAARLRHLVHVS  128 (186)
Q Consensus       103 ~~lG~~~v~l~~l~-~~~~~~~~~~l~  128 (186)
                      ++||++.++++++. .+.....||.|.
T Consensus        81 ~~lG~v~i~l~~l~~~~~~~~~w~~L~  107 (127)
T cd04022          81 SFLGRVRISGTSFVPPSEAVVQRYPLE  107 (127)
T ss_pred             CeeeEEEEcHHHcCCCCCccceEeEee
Confidence            99999999999987 444455666664

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

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

Probab=99.88  E-value=7.1e-22  Score=137.27  Aligned_cols=100  Identities=28%  Similarity=0.469  Sum_probs=91.9

Q ss_pred             EEEEEEEeEc---CCCCC-CCCCCcEEEEEECCeEEEeeeeeCCCCCeecCeEEEEeeCCCceEEEEEEEcCCCC-----
Q 029885           30 LKVTVVQGKR---LVIRD-FKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFK-----  100 (186)
Q Consensus        30 L~v~i~~a~~---L~~~~-~~~~dpy~~v~~~~~~~~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~v~d~~~~~-----  100 (186)
                      |+|+|++|++   |+.++ .|.+||||+++++.++.+|++++++.||.|||+|.|.+..+...|.|+|||++..+     
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            8999999999   78778 89999999999999999999999999999999999999877669999999998873     


Q ss_pred             -CCCeeEEEEEecccccccceeeeEEEecC
Q 029885          101 -ADDKMGKAYLNLQPIISAARLRHLVHVSS  129 (186)
Q Consensus       101 -~d~~lG~~~v~l~~l~~~~~~~~~~~l~~  129 (186)
                       +|++||++.++++++..+.....|++|..
T Consensus        82 ~~dd~lG~~~i~l~~l~~~~~~~~~~~L~~  111 (126)
T cd08379          82 QPDVLIGKVRIRLSTLEDDRVYAHSYPLLS  111 (126)
T ss_pred             CCCceEEEEEEEHHHccCCCEEeeEEEeEe
Confidence             89999999999999998888888888863

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

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

Probab=99.88  E-value=1.7e-21  Score=134.93  Aligned_cols=99  Identities=21%  Similarity=0.363  Sum_probs=87.9

Q ss_pred             EEEEEEEeEcCCCCC--CCCCCcEEEEEECCe-EEEeeeeeCCCCCeecCeEEEEeeCCCceEEEEEEEcCCCCCCCeeE
Q 029885           30 LKVTVVQGKRLVIRD--FKSSDPYVVLKLGNQ-MAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKADDKMG  106 (186)
Q Consensus        30 L~v~i~~a~~L~~~~--~~~~dpy~~v~~~~~-~~~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~v~d~~~~~~d~~lG  106 (186)
                      |.|+|++|++|+..+  .+.+||||.+.++.+ .++|++++++.||.|||+|.|.+......|.|.|||++.++++++||
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            679999999999874  578999999999765 58999999999999999999999876569999999999999999999


Q ss_pred             EEEEecccccccceeeeEEEec
Q 029885          107 KAYLNLQPIISAARLRHLVHVS  128 (186)
Q Consensus       107 ~~~v~l~~l~~~~~~~~~~~l~  128 (186)
                      .+.++++++..+...+.|++|.
T Consensus        82 ~~~i~l~~l~~~~~~~~w~~L~  103 (121)
T cd08401          82 KVAIKKEDLHKYYGKDTWFPLQ  103 (121)
T ss_pred             EEEEEHHHccCCCCcEeeEEEE
Confidence            9999999998776667777665

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

>cd08677 C2A_Synaptotagmin-13 C2 domain

Probab=99.87  E-value=7.3e-22  Score=134.77  Aligned_cols=100  Identities=21%  Similarity=0.304  Sum_probs=86.0

Q ss_pred             CcceEEEEEEEEeEcCCCCCCCCCCcEEEEEECC----eEEEeeeeeCCCCCeecCeEEEEeeCCC---ceEEEEEEEcC
Q 029885           25 QPFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGN----QMAKTKVINSCLNPVWNEEHSLSLTEPV---GVLSLEVFDKD   97 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~~~~~dpy~~v~~~~----~~~~T~~~~~~~~P~w~e~~~f~v~~~~---~~l~v~v~d~~   97 (186)
                      +..+.|+|+|++|++|+ . .+.+||||++++..    .+++|++.+++.||.|||+|.|.+...+   ..|.|+|||+|
T Consensus        11 ~~~~~L~V~vikA~~L~-~-~g~sDPYVKv~L~~~~k~~k~kT~v~rktlnPvfnE~f~F~v~~~~l~~~tL~~~V~d~D   88 (118)
T cd08677          11 KQKAELHVNILEAENIS-V-DAGCECYISGCVSVSEGQKEAQTALKKLALHTQWEEELVFPLPEEESLDGTLTLTLRCCD   88 (118)
T ss_pred             CcCCEEEEEEEEecCCC-C-CCCCCeEEEEEEcCCcCccEEEcceecCCCCCccccEEEEeCCHHHhCCcEEEEEEEeCC
Confidence            56789999999999998 3 35589999999953    4689999999999999999999988643   38999999999


Q ss_pred             CCCCCCeeEEEEEecccccccceeeeEEE
Q 029885           98 RFKADDKMGKAYLNLQPIISAARLRHLVH  126 (186)
Q Consensus        98 ~~~~d~~lG~~~v~l~~l~~~~~~~~~~~  126 (186)
                      .++++++||++.+++.++..+...+.|.+
T Consensus        89 rfs~~d~IG~v~l~l~~~~~~~~~~~W~~  117 (118)
T cd08677          89 RFSRHSTLGELRLKLADVSMMLGAAQWVD  117 (118)
T ss_pred             CCCCCceEEEEEEccccccCCccccchhc
Confidence            99999999999999998876666666643

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

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

Probab=99.87  E-value=2.9e-21  Score=134.18  Aligned_cols=95  Identities=31%  Similarity=0.499  Sum_probs=84.6

Q ss_pred             ceEEEEEEEEeEcCCCCC--CCCCCcEEEEEECC--eEEEeeeeeCCCCCeecCeEEEEeeCCCceEEEEEEEcCCCCCC
Q 029885           27 FGQLKVTVVQGKRLVIRD--FKSSDPYVVLKLGN--QMAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKAD  102 (186)
Q Consensus        27 ~~~L~v~i~~a~~L~~~~--~~~~dpy~~v~~~~--~~~~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~v~d~~~~~~d  102 (186)
                      .|.|.|+|++|++|+..+  .+.+|||+++.++.  ..++|+++.++.+|.|||.|.|.+......|.|+|||++..++|
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            378999999999999765  46789999999977  77999999999999999999999885556999999999998899


Q ss_pred             CeeEEEEEeccccccccee
Q 029885          103 DKMGKAYLNLQPIISAARL  121 (186)
Q Consensus       103 ~~lG~~~v~l~~l~~~~~~  121 (186)
                      ++||.+.+++.++..+...
T Consensus        81 ~~iG~~~~~l~~l~~~~~~   99 (124)
T cd04044          81 KLIGTAEFDLSSLLQNPEQ   99 (124)
T ss_pred             ceeEEEEEEHHHhccCccc
Confidence            9999999999999877554

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.

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

Probab=99.87  E-value=6.8e-21  Score=136.51  Aligned_cols=101  Identities=30%  Similarity=0.418  Sum_probs=88.3

Q ss_pred             EEEEEEEeEcCCCCC-CCCCCcEEEEEECCeEEEeeeeeC-CCCCeecCeEEEEeeCCCc-eEEEEEEEcCCCCCCCeeE
Q 029885           30 LKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQMAKTKVINS-CLNPVWNEEHSLSLTEPVG-VLSLEVFDKDRFKADDKMG  106 (186)
Q Consensus        30 L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~~~~~T~~~~~-~~~P~w~e~~~f~v~~~~~-~l~v~v~d~~~~~~d~~lG  106 (186)
                      |.|+|++|++|+..+ .|.+||||++.++++.++|++..+ +.||.|||.|.|.+..+.. .+.|+|||++..+++++||
T Consensus         2 L~V~Vi~A~~L~~~d~~g~sDPYV~v~l~~~~~kTk~~~~~t~nP~WNE~F~f~v~~~~~~~l~v~V~d~~~~~~dd~lG   81 (150)
T cd04019           2 LRVTVIEAQDLVPSDKNRVPEVFVKAQLGNQVLRTRPSQTRNGNPSWNEELMFVAAEPFEDHLILSVEDRVGPNKDEPLG   81 (150)
T ss_pred             EEEEEEEeECCCCCCCCCCCCeEEEEEECCEEeeeEeccCCCCCCcccCcEEEEecCccCCeEEEEEEEecCCCCCCeEE
Confidence            789999999999999 889999999999999999999977 6999999999999976544 8999999999888899999


Q ss_pred             EEEEeccccccc----ceeeeEEEecCC
Q 029885          107 KAYLNLQPIISA----ARLRHLVHVSSG  130 (186)
Q Consensus       107 ~~~v~l~~l~~~----~~~~~~~~l~~~  130 (186)
                      ++.++|+++..+    .....|++|...
T Consensus        82 ~v~i~L~~l~~~~~~~~~~~~W~~L~~~  109 (150)
T cd04019          82 RAVIPLNDIERRVDDRPVPSRWFSLERP  109 (150)
T ss_pred             EEEEEHHHCcccCCCCccCCceEECcCC
Confidence            999999998653    334677777644

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

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

Probab=99.87  E-value=4.8e-21  Score=132.37  Aligned_cols=94  Identities=31%  Similarity=0.548  Sum_probs=81.7

Q ss_pred             EEEEEEEeEcCCCCC-CCCCCcEEEEEEC---CeEEEeeeeeCCCCCeecCeEEEEeeCCCc-eEEEEEEEcCCCCCCCe
Q 029885           30 LKVTVVQGKRLVIRD-FKSSDPYVVLKLG---NQMAKTKVINSCLNPVWNEEHSLSLTEPVG-VLSLEVFDKDRFKADDK  104 (186)
Q Consensus        30 L~v~i~~a~~L~~~~-~~~~dpy~~v~~~---~~~~~T~~~~~~~~P~w~e~~~f~v~~~~~-~l~v~v~d~~~~~~d~~  104 (186)
                      |.|+|++|++|+..+ .+.+||||++.+.   ..+++|++++++.||.|||+|.|.+..... .|.|+|||++.+ +|++
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            789999999999988 7899999999985   356899999999999999999999876533 799999999998 8999


Q ss_pred             eEEEEEecccccccceeeeE
Q 029885          105 MGKAYLNLQPIISAARLRHL  124 (186)
Q Consensus       105 lG~~~v~l~~l~~~~~~~~~  124 (186)
                      ||++.++++++..+.....|
T Consensus        81 iG~~~~~l~~l~~g~~~~~~  100 (119)
T cd04036          81 LGTVLFDVSKLKLGEKVRVT  100 (119)
T ss_pred             cEEEEEEHHHCCCCCcEEEE
Confidence            99999999988666444444

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

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

Probab=99.87  E-value=6.6e-21  Score=133.12  Aligned_cols=101  Identities=33%  Similarity=0.554  Sum_probs=87.4

Q ss_pred             eEEEEEEEEeEcCCCCC---CCCCCcEEEEEECCeEEEeeeeeCCCCCeecCeEEEEeeCC-CceEEEEEEEcCCCCCCC
Q 029885           28 GQLKVTVVQGKRLVIRD---FKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEP-VGVLSLEVFDKDRFKADD  103 (186)
Q Consensus        28 ~~L~v~i~~a~~L~~~~---~~~~dpy~~v~~~~~~~~T~~~~~~~~P~w~e~~~f~v~~~-~~~l~v~v~d~~~~~~d~  103 (186)
                      |.|.|+|++|++|+..+   .+.+||||.+.++...++|++++++.+|.|||+|.|.+... ...|.|+|||++..++++
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            57999999999999876   46889999999999999999999999999999999999873 459999999999988899


Q ss_pred             eeEEEEEecccccc---cceeeeEEEec
Q 029885          104 KMGKAYLNLQPIIS---AARLRHLVHVS  128 (186)
Q Consensus       104 ~lG~~~v~l~~l~~---~~~~~~~~~l~  128 (186)
                      +||++.+++.++..   ......|+.|.
T Consensus        81 ~lG~~~i~l~~~~~~~~~~~~~~w~~L~  108 (128)
T cd04024          81 YLGEFDIALEEVFADGKTGQSDKWITLK  108 (128)
T ss_pred             cceEEEEEHHHhhcccccCccceeEEcc
Confidence            99999999999873   23345565555

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

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

Probab=99.87  E-value=1.1e-20  Score=130.37  Aligned_cols=99  Identities=31%  Similarity=0.487  Sum_probs=87.5

Q ss_pred             eEEEEEEEEeEcCCCCC-CCCCCcEEEEEECCeEEEeeeeeCCCCCeecCeEEEEeeCCCceEEEEEEEcCCCCCCCeeE
Q 029885           28 GQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKADDKMG  106 (186)
Q Consensus        28 ~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~~~~~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~v~d~~~~~~d~~lG  106 (186)
                      |.|.|+|++|++|+..+ .+.+|||++++++...++|++++++.||.|+|+|.|.+......+.|+|||++..+++++||
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            57999999999999988 88899999999998889999999999999999999998775569999999999988999999


Q ss_pred             EEEEecccccccceeeeEEEec
Q 029885          107 KAYLNLQPIISAARLRHLVHVS  128 (186)
Q Consensus       107 ~~~v~l~~l~~~~~~~~~~~l~  128 (186)
                      ++.+++.++..+.  ..|+.|.
T Consensus        81 ~~~~~l~~~~~~~--~~~~~l~  100 (119)
T cd08377          81 KVAIPLLSIKNGE--RKWYALK  100 (119)
T ss_pred             EEEEEHHHCCCCC--ceEEECc
Confidence            9999999886543  3455554

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

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

Probab=99.87  E-value=8.7e-21  Score=131.77  Aligned_cols=102  Identities=27%  Similarity=0.432  Sum_probs=92.1

Q ss_pred             EEEEEEEEeEcCCCCC-CCCCCcEEEEEECCeEEEeeeeeCCCCCeecCeEEEEeeCCC-ceEEEEEEEcCCCCCCCeeE
Q 029885           29 QLKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPV-GVLSLEVFDKDRFKADDKMG  106 (186)
Q Consensus        29 ~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~~~~~T~~~~~~~~P~w~e~~~f~v~~~~-~~l~v~v~d~~~~~~d~~lG  106 (186)
                      .|+|+|++|++|+..+ .+.+|||++++++...++|++++++.||.|||+|.|.+.... ..|.|+|||++.++++++||
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            4899999999999988 788999999999988999999999999999999999998764 48999999999998999999


Q ss_pred             EEEEecccccccceeeeEEEecCC
Q 029885          107 KAYLNLQPIISAARLRHLVHVSSG  130 (186)
Q Consensus       107 ~~~v~l~~l~~~~~~~~~~~l~~~  130 (186)
                      .+.++++++..+...+.|+.|...
T Consensus        81 ~~~~~l~~l~~~~~~~~w~~L~~~  104 (123)
T cd04025          81 KVVFSIQTLQQAKQEEGWFRLLPD  104 (123)
T ss_pred             EEEEEHHHcccCCCCCCEEECCCC
Confidence            999999999887777888877643

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=5.6e-21  Score=131.69  Aligned_cols=102  Identities=24%  Similarity=0.247  Sum_probs=88.6

Q ss_pred             EEEEEEEEeEcCCCCCCCCCCcEEEEEE-C----C--eEEEeeeeeCCCCCeecCeEEEEeeCCC----ceEEEEEEEcC
Q 029885           29 QLKVTVVQGKRLVIRDFKSSDPYVVLKL-G----N--QMAKTKVINSCLNPVWNEEHSLSLTEPV----GVLSLEVFDKD   97 (186)
Q Consensus        29 ~L~v~i~~a~~L~~~~~~~~dpy~~v~~-~----~--~~~~T~~~~~~~~P~w~e~~~f~v~~~~----~~l~v~v~d~~   97 (186)
                      +|+|.|++|++|+..+.|.+|||+++++ +    .  ++++|+++.++.||.|||+|.|.+....    ..|.|.|||++
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            4899999999998877888999999998 2    2  3578999999999999999999998532    26899999999


Q ss_pred             CCCCCCeeEEEEEecccccccceeeeEEEecCC
Q 029885           98 RFKADDKMGKAYLNLQPIISAARLRHLVHVSSG  130 (186)
Q Consensus        98 ~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~~  130 (186)
                      ..+++++||++.+++.++..++....|++|...
T Consensus        81 ~~~~dd~IG~~~l~l~~~~~~~~~~~w~~L~~~  113 (120)
T cd08395          81 FARDDRLVGVTVLQLRDIAQAGSCACWLPLGRR  113 (120)
T ss_pred             ccCCCCEEEEEEEEHHHCcCCCcEEEEEECcCc
Confidence            887899999999999999999888889888654

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

>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=99.86  E-value=1e-20  Score=133.04  Aligned_cols=91  Identities=36%  Similarity=0.587  Sum_probs=81.6

Q ss_pred             EEEEEEEEeEcCCCCC-CCCCCcEEEEEECCe-------EEEeeeeeCCCCCeecCeEEEEeeCCCceEEEEEEEcCCCC
Q 029885           29 QLKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQ-------MAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFK  100 (186)
Q Consensus        29 ~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~~-------~~~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~v~d~~~~~  100 (186)
                      .|+|+|++|++|+..+ .+.+|||+++++...       .++|++++++.+|.|||+|.|.+......|.++|||++.++
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            3889999999999998 889999999999643       47999999999999999999999876568999999999998


Q ss_pred             CCCeeEEEEEecccccccc
Q 029885          101 ADDKMGKAYLNLQPIISAA  119 (186)
Q Consensus       101 ~d~~lG~~~v~l~~l~~~~  119 (186)
                      ++++||++.+++.++....
T Consensus        81 ~~~~iG~~~i~l~~l~~~~   99 (133)
T cd04033          81 RDDFLGQVEVPLNNLPTET   99 (133)
T ss_pred             CCCeeEEEEEEHHHCCCcC
Confidence            9999999999999987653

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

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

Probab=99.85  E-value=5e-20  Score=128.52  Aligned_cols=100  Identities=23%  Similarity=0.424  Sum_probs=85.1

Q ss_pred             ceEEEEEEEEeEcCCCCCCCCCCcEEEEEECCeE-EEeeeeeCCCCCeecCeEEEEeeCCC-ceEEEEEEEcCCCCCCCe
Q 029885           27 FGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQM-AKTKVINSCLNPVWNEEHSLSLTEPV-GVLSLEVFDKDRFKADDK  104 (186)
Q Consensus        27 ~~~L~v~i~~a~~L~~~~~~~~dpy~~v~~~~~~-~~T~~~~~~~~P~w~e~~~f~v~~~~-~~l~v~v~d~~~~~~d~~  104 (186)
                      ...|+|.|++|++|+..  +.+||||++.+++.. .+|++ .++.||.|||+|.|.+..+. ..+.|.|||++..++|++
T Consensus         3 ~~~L~V~Vi~A~~L~~~--~~~DPYv~v~l~~~~~~kT~v-~~~~nP~WnE~f~f~~~~~~~~~l~v~v~d~~~~~~d~~   79 (126)
T cd08400           3 VRSLQLNVLEAHKLPVK--HVPHPYCVISLNEVKVARTKV-REGPNPVWSEEFVFDDLPPDVNSFTISLSNKAKRSKDSE   79 (126)
T ss_pred             eeEEEEEEEEeeCCCCC--CCCCeeEEEEECCEeEEEeec-CCCCCCccCCEEEEecCCCCcCEEEEEEEECCCCCCCCe
Confidence            45799999999999875  478999999998744 68887 46899999999999876654 378999999999999999


Q ss_pred             eEEEEEecccccccceeeeEEEecC
Q 029885          105 MGKAYLNLQPIISAARLRHLVHVSS  129 (186)
Q Consensus       105 lG~~~v~l~~l~~~~~~~~~~~l~~  129 (186)
                      ||.+.++|+++..+...+.|+.|..
T Consensus        80 iG~v~i~l~~l~~~~~~~~W~~L~~  104 (126)
T cd08400          80 IAEVTVQLSKLQNGQETDEWYPLSS  104 (126)
T ss_pred             EEEEEEEHhHccCCCcccEeEEccc
Confidence            9999999999988877777777753

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

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

Probab=99.85  E-value=4.6e-20  Score=133.40  Aligned_cols=102  Identities=27%  Similarity=0.474  Sum_probs=88.9

Q ss_pred             ceEEEEEEEEeEcCCCCC-------------------------------CCCCCcEEEEEECCeE-EEeeeeeCCCCCee
Q 029885           27 FGQLKVTVVQGKRLVIRD-------------------------------FKSSDPYVVLKLGNQM-AKTKVINSCLNPVW   74 (186)
Q Consensus        27 ~~~L~v~i~~a~~L~~~~-------------------------------~~~~dpy~~v~~~~~~-~~T~~~~~~~~P~w   74 (186)
                      .|.|.|+|++|++|+.++                               .|.+||||++++++.+ .+|+++.++.||.|
T Consensus         6 hG~L~v~I~eA~~L~~~d~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~g~sDPYv~V~l~~~~~~rT~v~~~~~nP~W   85 (158)
T cd04015           6 HGTLDVTIYEADNLPNMDMFSEKLRRFFSKLVGCSEPTLKRPSSHRHVGKITSDPYATVDLAGARVARTRVIENSENPVW   85 (158)
T ss_pred             eeeeEEEEEEeccCCCcccccchhhHHHHHHHhhcccccccccccccCCCCCcCeEEEEEECCeEeeEEEEeCCCCCCcc
Confidence            589999999999999865                               3457999999998755 69999999999999


Q ss_pred             cCeEEEEeeCCCceEEEEEEEcCCCCCCCeeEEEEEecccccccceeeeEEEecC
Q 029885           75 NEEHSLSLTEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSS  129 (186)
Q Consensus        75 ~e~~~f~v~~~~~~l~v~v~d~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~  129 (186)
                      ||+|.|.+......|.|+|||++.+ .+++||.+.++++++..+...+.|++|..
T Consensus        86 nE~F~~~~~~~~~~l~~~V~d~d~~-~~~~IG~~~i~l~~l~~g~~~~~w~~L~~  139 (158)
T cd04015          86 NESFHIYCAHYASHVEFTVKDNDVV-GAQLIGRAYIPVEDLLSGEPVEGWLPILD  139 (158)
T ss_pred             ceEEEEEccCCCCEEEEEEEeCCCc-CCcEEEEEEEEhHHccCCCCcceEEECcC
Confidence            9999999877666999999999988 46899999999999988877778877754

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

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

Probab=99.85  E-value=1e-20  Score=131.22  Aligned_cols=101  Identities=26%  Similarity=0.314  Sum_probs=88.2

Q ss_pred             ceEEEEEEEEeEcCCCCCCCCCCcEEEEEEC-----CeEEEeeeeeCCCCCeecCeEEEEe-eC---CCceEEEEEEEcC
Q 029885           27 FGQLKVTVVQGKRLVIRDFKSSDPYVVLKLG-----NQMAKTKVINSCLNPVWNEEHSLSL-TE---PVGVLSLEVFDKD   97 (186)
Q Consensus        27 ~~~L~v~i~~a~~L~~~~~~~~dpy~~v~~~-----~~~~~T~~~~~~~~P~w~e~~~f~v-~~---~~~~l~v~v~d~~   97 (186)
                      .+.|.|.|++|++|+..+.+.+||||++++.     ..+++|++++++.||.|||+|.|.+ ..   ....|.|+|||++
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            4789999999999998886789999999995     3468999999999999999999997 32   2348999999999


Q ss_pred             CCCCCCeeEEEEEecccccccceeeeEEEe
Q 029885           98 RFKADDKMGKAYLNLQPIISAARLRHLVHV  127 (186)
Q Consensus        98 ~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l  127 (186)
                      .++++++||++.++|.++........||.|
T Consensus        92 ~~~~~~~lG~~~i~l~~l~~~~~~~~W~~L  121 (122)
T cd08381          92 SLVENEFLGGVCIPLKKLDLSQETEKWYPL  121 (122)
T ss_pred             CCcCCcEEEEEEEeccccccCCCccceEEC
Confidence            998999999999999999877777777765

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

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

Probab=99.85  E-value=1.7e-20  Score=133.30  Aligned_cols=104  Identities=23%  Similarity=0.295  Sum_probs=90.4

Q ss_pred             ceEEEEEEEEeEcCCCCC--CCCCCcEEEEEECC-----eEEEeeeeeCCCCCeecCeEEEEeeCCCceEEEEEE-EcCC
Q 029885           27 FGQLKVTVVQGKRLVIRD--FKSSDPYVVLKLGN-----QMAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVF-DKDR   98 (186)
Q Consensus        27 ~~~L~v~i~~a~~L~~~~--~~~~dpy~~v~~~~-----~~~~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~v~-d~~~   98 (186)
                      .+.|.|.|++|+||+..+  .+.+||||++++..     .+++|++++++.||.|||+|.|.+......|.|+|| |++.
T Consensus        28 ~~~L~V~Vi~ArnL~~~~~~~g~sDPYVKv~Llp~~~~~~k~KT~v~kktlnPvfNE~F~f~v~l~~~~L~v~V~~d~~~  107 (146)
T cd04028          28 KGQLEVEVIRARGLVQKPGSKVLPAPYVKVYLLEGKKCIAKKKTKIARKTLDPLYQQQLVFDVSPTGKTLQVIVWGDYGR  107 (146)
T ss_pred             CCEEEEEEEEeeCCCcccCCCCCcCCeEEEEEECCCccccceeceecCCCCCCccCCeEEEEEcCCCCEEEEEEEeCCCC
Confidence            589999999999999864  67899999999932     368999999999999999999999855559999999 5788


Q ss_pred             CCCCCeeEEEEEecccccccceeeeEEEecCC
Q 029885           99 FKADDKMGKAYLNLQPIISAARLRHLVHVSSG  130 (186)
Q Consensus        99 ~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~~  130 (186)
                      ++++++||.+.++|+++..+.....||.|...
T Consensus       108 ~~~~~~iG~~~i~L~~l~~~~~~~~Wy~L~~~  139 (146)
T cd04028         108 MDKKVFMGVAQILLDDLDLSNLVIGWYKLFPT  139 (146)
T ss_pred             CCCCceEEEEEEEcccccCCCCceeEEecCCc
Confidence            88899999999999999777777788877644

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

>cd04032 C2_Perforin C2 domain of Perforin

Probab=99.85  E-value=1.7e-20  Score=130.52  Aligned_cols=109  Identities=30%  Similarity=0.445  Sum_probs=95.9

Q ss_pred             cccceeeeccccccCCcceEEEEEEEEeEcCCCCCCCCCCcEEEEEECCeEEEeeeeeCCCCCeecCeEEEEeeC--CCc
Q 029885           10 CQVLKAIHLRNCIMRQPFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTE--PVG   87 (186)
Q Consensus        10 ~~~~~~~~~~~~~~~~~~~~L~v~i~~a~~L~~~~~~~~dpy~~v~~~~~~~~T~~~~~~~~P~w~e~~~f~v~~--~~~   87 (186)
                      |.....++++..+.....+.|+|+|++|++|+....+.+|||+++++++++++|++++++.||.|||+|.|....  ...
T Consensus        10 ~~~~~~~~~~~~~~~~~~~~L~V~V~~A~~L~~d~~g~~DPYVkV~~~~~~~kT~vi~~t~nPvWNE~F~f~~~~~~~~~   89 (127)
T cd04032          10 CSSSPNVNSNCCPTRRGLATLTVTVLRATGLWGDYFTSTDGYVKVFFGGQEKRTEVIWNNNNPRWNATFDFGSVELSPGG   89 (127)
T ss_pred             ccCCCCcCCCcCcCcCCcEEEEEEEEECCCCCcCcCCCCCeEEEEEECCccccCceecCCCCCcCCCEEEEecccCCCCC
Confidence            677888899988888999999999999999984227789999999999889999999999999999999997533  234


Q ss_pred             eEEEEEEEcCCCCCCCeeEEEEEeccccccc
Q 029885           88 VLSLEVFDKDRFKADDKMGKAYLNLQPIISA  118 (186)
Q Consensus        88 ~l~v~v~d~~~~~~d~~lG~~~v~l~~l~~~  118 (186)
                      .|.|+|||++.+++|++||.+.+++.....+
T Consensus        90 ~L~v~V~D~d~~s~dd~IG~~~i~l~~~~~~  120 (127)
T cd04032          90 KLRFEVWDRDNGWDDDLLGTCSVVPEAGVHE  120 (127)
T ss_pred             EEEEEEEeCCCCCCCCeeEEEEEEecCCcee
Confidence            9999999999999999999999999966533

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

>cd04046 C2_Calpain C2 domain present in Calpain proteins

Probab=99.85  E-value=6.2e-20  Score=128.06  Aligned_cols=90  Identities=22%  Similarity=0.367  Sum_probs=82.4

Q ss_pred             ceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECCeEEEeeeeeCCCCCeecCeEEEEeeCCCceEEEEEEEcCCCCCCCee
Q 029885           27 FGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKADDKM  105 (186)
Q Consensus        27 ~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~~~~~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~v~d~~~~~~d~~l  105 (186)
                      ...|+|+|++|++|...+ .+.+||||++.++++.++|++++++.+|.|||.|.|.+......|.|+|||++.. +|++|
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            478999999999999988 8899999999999999999999999999999999999887766999999999987 58999


Q ss_pred             EEEEEecccccc
Q 029885          106 GKAYLNLQPIIS  117 (186)
Q Consensus       106 G~~~v~l~~l~~  117 (186)
                      |.+.+++.++..
T Consensus        81 G~~~~~l~~~~~   92 (126)
T cd04046          81 GQATLSADPNDS   92 (126)
T ss_pred             EEEEEecccCCC
Confidence            999999987643

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

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

Probab=99.85  E-value=3e-20  Score=129.43  Aligned_cols=104  Identities=26%  Similarity=0.336  Sum_probs=90.9

Q ss_pred             CCcceEEEEEEEEeEcCCCCC--CCCCCcEEEEEEC-----CeEEEeeeeeCCCCCeecCeEEEEeeCC---CceEEEEE
Q 029885           24 RQPFGQLKVTVVQGKRLVIRD--FKSSDPYVVLKLG-----NQMAKTKVINSCLNPVWNEEHSLSLTEP---VGVLSLEV   93 (186)
Q Consensus        24 ~~~~~~L~v~i~~a~~L~~~~--~~~~dpy~~v~~~-----~~~~~T~~~~~~~~P~w~e~~~f~v~~~---~~~l~v~v   93 (186)
                      .+..+.|.|.|++|++|+..+  .+.+|||+++++.     ..+++|++++++.||.|||+|.|.+...   ...|.|+|
T Consensus        11 ~~~~~~L~V~Vi~a~~L~~~~~~~~~~DpyVkv~l~p~~~~~~~~kT~v~~~t~nP~wnE~f~f~i~~~~l~~~~L~~~V   90 (125)
T cd04029          11 DYKTQSLNVHVKECRNLAYGDEAKKRSNPYVKTYLLPDKSRQSKRKTSIKRNTTNPVYNETLKYSISHSQLETRTLQLSV   90 (125)
T ss_pred             ECCCCeEEEEEEEecCCCccCCCCCCCCcEEEEEEEcCCccccceEeeeeeCCCCCcccceEEEECCHHHhCCCEEEEEE
Confidence            356788999999999999876  5789999999983     2357999999999999999999998753   34899999


Q ss_pred             EEcCCCCCCCeeEEEEEecccccccceeeeEEEe
Q 029885           94 FDKDRFKADDKMGKAYLNLQPIISAARLRHLVHV  127 (186)
Q Consensus        94 ~d~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l  127 (186)
                      ||++.++++++||++.+++.++......+.|++|
T Consensus        91 ~d~~~~~~~~~lG~~~i~l~~~~~~~~~~~w~~l  124 (125)
T cd04029          91 WHYDRFGRNTFLGEVEIPLDSWNFDSQHEECLPL  124 (125)
T ss_pred             EECCCCCCCcEEEEEEEeCCcccccCCcccEEEC
Confidence            9999999999999999999999888888888776

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

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

Probab=99.85  E-value=7e-20  Score=126.91  Aligned_cols=99  Identities=31%  Similarity=0.544  Sum_probs=85.2

Q ss_pred             EEEEEEEeEcCCCCC-CCCCCcEEEEEECCeE-EEeeeeeCCCCCeecCeEEEEeeCCCceEEEEEEEcCCCCCCCeeEE
Q 029885           30 LKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQM-AKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKADDKMGK  107 (186)
Q Consensus        30 L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~~~-~~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~v~d~~~~~~d~~lG~  107 (186)
                      |.|+|++|++|+..+ .+.+||||++.+++.. .+|++++++.||.|||.|.|.+......|.|+|||++.+++|++||+
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 8899999999997654 79999999999999999999987765699999999999999999999


Q ss_pred             EEEecccccccc-eeeeEEEec
Q 029885          108 AYLNLQPIISAA-RLRHLVHVS  128 (186)
Q Consensus       108 ~~v~l~~l~~~~-~~~~~~~l~  128 (186)
                      +.++++++.... ..+.|+.|.
T Consensus        82 ~~~~~~~~~~~~~~~~~W~~L~  103 (121)
T cd04054          82 VSLTREVISAHPRGIDGWMNLT  103 (121)
T ss_pred             EEEcHHHhccCCCCCCcEEECe
Confidence            999998776432 244555553

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.

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

Probab=99.84  E-value=1.5e-20  Score=131.02  Aligned_cols=103  Identities=27%  Similarity=0.347  Sum_probs=89.5

Q ss_pred             CcceEEEEEEEEeEcCCCCC-C-CCCCcEEEEEEC-----CeEEEeeeeeCCCCCeecCeEEEEeeCC---CceEEEEEE
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-F-KSSDPYVVLKLG-----NQMAKTKVINSCLNPVWNEEHSLSLTEP---VGVLSLEVF   94 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~-~~~dpy~~v~~~-----~~~~~T~~~~~~~~P~w~e~~~f~v~~~---~~~l~v~v~   94 (186)
                      +..+.|.|.|++|++|+.++ . +.+|||+++++.     ..+++|++++++.||.|||+|.|.+...   ...|.++||
T Consensus        12 ~~~~~L~V~vi~a~~L~~~d~~~g~~dpyVkv~l~p~~~~~~~~kT~v~~~t~nP~~nE~f~f~v~~~~l~~~~L~~~V~   91 (125)
T cd08393          12 PKLRELHVHVIQCQDLAAADPKKQRSDPYVKTYLLPDKSNRGKRKTSVKKKTLNPVFNETLRYKVEREELPTRVLNLSVW   91 (125)
T ss_pred             CCCCEEEEEEEEeCCCCCcCCCCCCCCcEEEEEEEcCCCccccccCccCcCCCCCccCceEEEECCHHHhCCCEEEEEEE
Confidence            44578999999999999998 5 789999999993     2357999999999999999999998743   248999999


Q ss_pred             EcCCCCCCCeeEEEEEecccccccceeeeEEEe
Q 029885           95 DKDRFKADDKMGKAYLNLQPIISAARLRHLVHV  127 (186)
Q Consensus        95 d~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l  127 (186)
                      |++.++++++||++.++|.++........|++|
T Consensus        92 d~~~~~~~~~iG~~~i~L~~~~~~~~~~~W~~L  124 (125)
T cd08393          92 HRDSLGRNSFLGEVEVDLGSWDWSNTQPTWYPL  124 (125)
T ss_pred             eCCCCCCCcEeEEEEEecCccccCCCCcceEEC
Confidence            999999999999999999999877777777765

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

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

Probab=99.84  E-value=1.4e-19  Score=127.28  Aligned_cols=114  Identities=25%  Similarity=0.462  Sum_probs=96.0

Q ss_pred             ceEEEEEEEEeEcCCCCC-C----------CCCCcEEEEEECCeE-EEeeeeeCCCCCeecCeEEEEeeCCCceEEEEEE
Q 029885           27 FGQLKVTVVQGKRLVIRD-F----------KSSDPYVVLKLGNQM-AKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVF   94 (186)
Q Consensus        27 ~~~L~v~i~~a~~L~~~~-~----------~~~dpy~~v~~~~~~-~~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~v~   94 (186)
                      .|.|.|+|++|++|+..+ .          +.+||||++.++++. .+|+++.++.+|.|||+|.|.+.. ...|.|.||
T Consensus         3 ~g~l~V~v~~a~~L~~~d~~~~~~~~~~~~g~~dpyv~v~~~~~~~~kT~~~~~t~~P~Wne~f~~~v~~-~~~l~~~v~   81 (132)
T cd04014           3 TGTLKIKICEAVDLKPTDWSTRHAVPKKGSQLLDPYVSIDVDDTHIGKTSTKPKTNSPVWNEEFTTEVHN-GRNLELTVF   81 (132)
T ss_pred             ceEEEEEEEEecCCCCCCchhhhcccccCccCcCcEEEEEECCEEEeEEeEcCCCCCCCcceeEEEEcCC-CCEEEEEEE
Confidence            478999999999998877 2          578999999998765 689999999999999999999974 368999999


Q ss_pred             EcCCCCCCCeeEEEEEeccccccc--ceeeeEEEecCCCeeeEEEeeCCCCeecccceEEEECCEEEEEEeEEeccccee
Q 029885           95 DKDRFKADDKMGKAYLNLQPIISA--ARLRHLVHVSSGETPLRKIIPDSENCLARESSIICINGEVVQNVWLRLCEVESG  172 (186)
Q Consensus        95 d~~~~~~d~~lG~~~v~l~~l~~~--~~~~~~~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~l~~~~~G  172 (186)
                      |++.++++++||++.++|+++...  ..                                       .+.|+.|+  +.|
T Consensus        82 d~~~~~~~~~iG~~~i~l~~l~~~~~~~---------------------------------------~~~w~~L~--~~G  120 (132)
T cd04014          82 HDAAIGPDDFVANCTISFEDLIQRGSGS---------------------------------------FDLWVDLE--PQG  120 (132)
T ss_pred             eCCCCCCCceEEEEEEEhHHhcccCCCc---------------------------------------ccEEEEcc--CCc
Confidence            999888899999999999988663  22                                       34566666  679


Q ss_pred             cEEEEEEEEe
Q 029885          173 EIELKVKIVD  182 (186)
Q Consensus       173 ~l~l~l~~~~  182 (186)
                      +|+++++|..
T Consensus       121 ~l~l~~~~~~  130 (132)
T cd04014         121 KLHVKIELKG  130 (132)
T ss_pred             EEEEEEEEec
Confidence            9999998864

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

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

Probab=99.84  E-value=5.9e-20  Score=124.69  Aligned_cols=93  Identities=25%  Similarity=0.411  Sum_probs=83.0

Q ss_pred             eEEEEEEEEeEcCCCCC-C----CCCCcEEEEEECCeEEEeeeeeCCCCCeecCeEEEEeeCCCc--eEEEEEEEcCCCC
Q 029885           28 GQLKVTVVQGKRLVIRD-F----KSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVG--VLSLEVFDKDRFK  100 (186)
Q Consensus        28 ~~L~v~i~~a~~L~~~~-~----~~~dpy~~v~~~~~~~~T~~~~~~~~P~w~e~~~f~v~~~~~--~l~v~v~d~~~~~  100 (186)
                      |.|.|+|++|++|+..+ .    +.+|||++++++.+.++|++++++.||.|||.|.|.+.....  .|.|+|||++.++
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            67999999999999876 2    358999999999889999999999999999999999875433  7999999999999


Q ss_pred             CCCeeEEEEEecccccccce
Q 029885          101 ADDKMGKAYLNLQPIISAAR  120 (186)
Q Consensus       101 ~d~~lG~~~v~l~~l~~~~~  120 (186)
                      +|++||++.++|+++..+..
T Consensus        81 ~dd~IG~~~l~L~~l~~~~~  100 (108)
T cd04039          81 FNDYVATGSLSVQELLNAAP  100 (108)
T ss_pred             CCcceEEEEEEHHHHHhhCC
Confidence            99999999999999987753

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

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

Probab=99.84  E-value=6.1e-20  Score=127.70  Aligned_cols=104  Identities=24%  Similarity=0.424  Sum_probs=91.9

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEEC---CeEEEeeeeeCCCCCeecCeEEEEeeCC---CceEEEEEEEcC
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLG---NQMAKTKVINSCLNPVWNEEHSLSLTEP---VGVLSLEVFDKD   97 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~---~~~~~T~~~~~~~~P~w~e~~~f~v~~~---~~~l~v~v~d~~   97 (186)
                      +..+.|.|+|++|++|+..+ .+.+|||+++++.   ...++|++++++.+|.|+|+|.|.+...   ...|.++|||++
T Consensus        13 ~~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~l~~~~~~~~kT~v~~~t~~P~wne~f~f~v~~~~l~~~~l~i~V~d~~   92 (124)
T cd08387          13 KDMGILNVKLIQARNLQPRDFSGTADPYCKVRLLPDRSNTKQSKIHKKTLNPEFDESFVFEVPPQELPKRTLEVLLYDFD   92 (124)
T ss_pred             CCCCEEEEEEEEeeCCCCCCCCCCCCCeEEEEEecCCCCcEeCceEcCCCCCCcccEEEEeCCHHHhCCCEEEEEEEECC
Confidence            45689999999999999988 8889999999983   3468999999999999999999998754   248999999999


Q ss_pred             CCCCCCeeEEEEEecccccccceeeeEEEec
Q 029885           98 RFKADDKMGKAYLNLQPIISAARLRHLVHVS  128 (186)
Q Consensus        98 ~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~  128 (186)
                      .++++++||++.++++++..+.....|+.|.
T Consensus        93 ~~~~~~~iG~~~i~l~~~~~~~~~~~W~~l~  123 (124)
T cd08387          93 QFSRDECIGVVELPLAEVDLSEKLDLWRKIQ  123 (124)
T ss_pred             CCCCCceeEEEEEecccccCCCCcceEEECc
Confidence            9989999999999999998877888887764

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

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

Probab=99.84  E-value=6.2e-20  Score=127.15  Aligned_cols=85  Identities=35%  Similarity=0.521  Sum_probs=77.4

Q ss_pred             EEEEEEEeEcCCCCCCCCCCcEEEEEECCeEEEeeeeeCCCCCeecCeEEEEeeCC-CceEEEEEEEcCCCCCCCeeEEE
Q 029885           30 LKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEP-VGVLSLEVFDKDRFKADDKMGKA  108 (186)
Q Consensus        30 L~v~i~~a~~L~~~~~~~~dpy~~v~~~~~~~~T~~~~~~~~P~w~e~~~f~v~~~-~~~l~v~v~d~~~~~~d~~lG~~  108 (186)
                      |.|+|++|++|+..   .+||||++.++....+|++++++.||.|||+|.|.+... ...|.++|||++.. ++++||++
T Consensus         2 L~V~Vi~a~~L~~~---~~Dpyv~v~l~~~~~kT~v~~~t~nP~Wne~F~f~~~~~~~~~L~~~v~d~d~~-~~~~lG~~   77 (121)
T cd08378           2 LYVRVVKARGLPAN---SNDPVVEVKLGNYKGSTKAIERTSNPEWNQVFAFSKDRLQGSTLEVSVWDKDKA-KDDFLGGV   77 (121)
T ss_pred             EEEEEEEecCCCcc---cCCCEEEEEECCccccccccCCCCCCccceEEEEEcCCCcCCEEEEEEEeCCCC-cCceeeeE
Confidence            78999999999887   789999999999899999999999999999999998764 34899999999987 78999999


Q ss_pred             EEeccccccc
Q 029885          109 YLNLQPIISA  118 (186)
Q Consensus       109 ~v~l~~l~~~  118 (186)
                      .++++++...
T Consensus        78 ~i~l~~l~~~   87 (121)
T cd08378          78 CFDLSEVPTR   87 (121)
T ss_pred             EEEhHhCcCC
Confidence            9999998653

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

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

Probab=99.84  E-value=8e-20  Score=123.53  Aligned_cols=97  Identities=28%  Similarity=0.446  Sum_probs=86.0

Q ss_pred             EEEEEEEeEcCCCCC-CCCCCcEEEEEECCeEEEeeeeeCCCCCeecCeEEEEeeCCCc-eEEEEEEEcCCCCCCCeeEE
Q 029885           30 LKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVG-VLSLEVFDKDRFKADDKMGK  107 (186)
Q Consensus        30 L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~~~~~T~~~~~~~~P~w~e~~~f~v~~~~~-~l~v~v~d~~~~~~d~~lG~  107 (186)
                      |.|+|++|++|+..+ .+.+||||+++++++.++|+++.++.+|.|||.|.|.+..+.. .|.|+|||++.   +++||+
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 8899999999999999999999999999999999999998544 89999999886   789999


Q ss_pred             EEEecccccccc--eeeeEEEecC
Q 029885          108 AYLNLQPIISAA--RLRHLVHVSS  129 (186)
Q Consensus       108 ~~v~l~~l~~~~--~~~~~~~l~~  129 (186)
                      +.++|.++....  ....||+|..
T Consensus        79 ~~i~l~~l~~~~~~~~~~w~~L~~  102 (105)
T cd04050          79 LTLPLSELLKEPDLTLDQPFPLDN  102 (105)
T ss_pred             EEEEHHHhhccccceeeeeEecCC
Confidence            999999988654  4567777654

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

>cd08373 C2A_Ferlin C2 domain first repeat in Ferlin

Probab=99.83  E-value=2.5e-19  Score=125.12  Aligned_cols=116  Identities=24%  Similarity=0.270  Sum_probs=97.4

Q ss_pred             EEEeEcCCCCCCCCCCcEEEEEECCeEEEeeeeeCCCCCeecCeEEEEeeCC---CceEEEEEEEcCCCCCCCeeEEEEE
Q 029885           34 VVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEP---VGVLSLEVFDKDRFKADDKMGKAYL  110 (186)
Q Consensus        34 i~~a~~L~~~~~~~~dpy~~v~~~~~~~~T~~~~~~~~P~w~e~~~f~v~~~---~~~l~v~v~d~~~~~~d~~lG~~~v  110 (186)
                      |++|++|+. ..+.+|||+++.++..+++|++++++.+|.|||+|.|.+...   ...|.|+|||++..+++++||++.+
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 567899999999999899999999999999999999999753   3499999999999989999999999


Q ss_pred             ecccccccceeeeEEEecCCCeeeEEEeeCCCCeecccceEEEECCEEEEEEeEEecccceecEEEEEEEEeCCC
Q 029885          111 NLQPIISAARLRHLVHVSSGETPLRKIIPDSENCLARESSIICINGEVVQNVWLRLCEVESGEIELKVKIVDAPS  185 (186)
Q Consensus       111 ~l~~l~~~~~~~~~~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~l~~~~~G~l~l~l~~~~~~~  185 (186)
                      +++++..+.....|++|....                                   .....|+|+++++|.++.+
T Consensus        81 ~l~~l~~~~~~~~~~~L~~~~-----------------------------------~~~~~~~l~l~~~~~~~~~  120 (127)
T cd08373          81 SLQDLVSEGLLEVTEPLLDSN-----------------------------------GRPTGATISLEVSYQPPDG  120 (127)
T ss_pred             EhhHcccCCceEEEEeCcCCC-----------------------------------CCcccEEEEEEEEEeCCCC
Confidence            999998877766676664330                                   1113589999999998763

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

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

Probab=99.83  E-value=1.3e-19  Score=124.90  Aligned_cols=99  Identities=21%  Similarity=0.290  Sum_probs=86.0

Q ss_pred             eEEEEEEEEeEcCCCCCCCCCCcEEEEEECCeEEEeeeeeCCCCCeecCeEEEEeeCCCceEEEEEEEcCCCCCCCeeEE
Q 029885           28 GQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKADDKMGK  107 (186)
Q Consensus        28 ~~L~v~i~~a~~L~~~~~~~~dpy~~v~~~~~~~~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~v~d~~~~~~d~~lG~  107 (186)
                      +.|.|+|++|++|+..+  ..|||+++++++++.+|++.++ .||.|||.|.|.+......|.|+|||++.+ .|++||+
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            57999999999997654  4589999999999999999987 599999999999988766899999999976 8999999


Q ss_pred             EEEeccccccccee--eeEEEecCC
Q 029885          108 AYLNLQPIISAARL--RHLVHVSSG  130 (186)
Q Consensus       108 ~~v~l~~l~~~~~~--~~~~~l~~~  130 (186)
                      +.++|.++..+...  ..||+|...
T Consensus        78 v~i~L~~v~~~~~~~~~~Wy~L~~~  102 (127)
T cd08394          78 VWIPLSTIRQSNEEGPGEWLTLDSE  102 (127)
T ss_pred             EEEEhHHcccCCCCCCCccEecChH
Confidence            99999999866554  677777643

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

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

Probab=99.83  E-value=1.3e-19  Score=125.99  Aligned_cols=104  Identities=29%  Similarity=0.360  Sum_probs=91.1

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEEC---CeEEEeeeeeCCCCCeecCeEEEEeeCC---CceEEEEEEEcC
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLG---NQMAKTKVINSCLNPVWNEEHSLSLTEP---VGVLSLEVFDKD   97 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~---~~~~~T~~~~~~~~P~w~e~~~f~v~~~---~~~l~v~v~d~~   97 (186)
                      ...+.|.|+|++|++|+..+ .+.+|||+++.+.   ...++|++++++.||.|||+|.|.+...   ...|.|+|||++
T Consensus        13 ~~~~~L~V~v~~a~~L~~~d~~~~~dpyv~v~l~~~~~~~~kT~v~~~t~nP~wne~f~f~i~~~~l~~~~l~~~V~d~d   92 (124)
T cd08385          13 FQSNQLTVGIIQAADLPAMDMGGTSDPYVKVYLLPDKKKKFETKVHRKTLNPVFNETFTFKVPYSELGNKTLVFSVYDFD   92 (124)
T ss_pred             CCCCEEEEEEEEeeCCCCccCCCCCCCEEEEEEEcCCCCceecccCcCCCCCceeeeEEEeCCHHHhCCCEEEEEEEeCC
Confidence            34578999999999999988 8889999999984   2457999999999999999999998753   248999999999


Q ss_pred             CCCCCCeeEEEEEecccccccceeeeEEEec
Q 029885           98 RFKADDKMGKAYLNLQPIISAARLRHLVHVS  128 (186)
Q Consensus        98 ~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~  128 (186)
                      .++++++||++.++++++..+...+.|++|.
T Consensus        93 ~~~~~~~lG~~~i~l~~~~~~~~~~~W~~l~  123 (124)
T cd08385          93 RFSKHDLIGEVRVPLLTVDLGHVTEEWRDLE  123 (124)
T ss_pred             CCCCCceeEEEEEecCcccCCCCcceEEEcc
Confidence            9989999999999999998887788887775

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

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

Probab=99.83  E-value=9.7e-20  Score=124.15  Aligned_cols=99  Identities=31%  Similarity=0.595  Sum_probs=86.5

Q ss_pred             EEEEEEEeEcCCCCC--CCCCCcEEEEEECCeEEEeeeeeCCCCCee-cCeEEEEeeCC---CceEEEEEEEcCCCCCCC
Q 029885           30 LKVTVVQGKRLVIRD--FKSSDPYVVLKLGNQMAKTKVINSCLNPVW-NEEHSLSLTEP---VGVLSLEVFDKDRFKADD  103 (186)
Q Consensus        30 L~v~i~~a~~L~~~~--~~~~dpy~~v~~~~~~~~T~~~~~~~~P~w-~e~~~f~v~~~---~~~l~v~v~d~~~~~~d~  103 (186)
                      |.|+|++|++|+.++  .+.+|||++++++..+++|++++++.+|.| ||+|.|.+...   ...|.|+|||++.+++++
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 99999998864   248999999999998999


Q ss_pred             eeEEEEEecccccc---cceeeeEEEec
Q 029885          104 KMGKAYLNLQPIIS---AARLRHLVHVS  128 (186)
Q Consensus       104 ~lG~~~v~l~~l~~---~~~~~~~~~l~  128 (186)
                      +||++.+++.++..   ......||+|.
T Consensus        81 ~iG~~~~~l~~l~~~~~~~~~~~w~~l~  108 (110)
T cd08688          81 AIGKVYIDLNPLLLKDSVSQISGWFPIY  108 (110)
T ss_pred             ceEEEEEeHHHhcccCCccccCCeEEcc
Confidence            99999999999987   33455666553

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

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

Probab=99.83  E-value=7.1e-20  Score=130.72  Aligned_cols=101  Identities=19%  Similarity=0.248  Sum_probs=87.6

Q ss_pred             EEEEEEEEeEcCCCCCCCCCCcEEEEEECC-----eEEEeeeeeCCCCCeecCeEEEEeeC---------------CC-c
Q 029885           29 QLKVTVVQGKRLVIRDFKSSDPYVVLKLGN-----QMAKTKVINSCLNPVWNEEHSLSLTE---------------PV-G   87 (186)
Q Consensus        29 ~L~v~i~~a~~L~~~~~~~~dpy~~v~~~~-----~~~~T~~~~~~~~P~w~e~~~f~v~~---------------~~-~   87 (186)
                      .|.|+|++|++|+. ..|.+||||++.+..     .+++|++++++.||.|||+|.|.+..               .. .
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            48999999999988 567899999999965     56899999999999999999999851               11 2


Q ss_pred             eEEEEEEEcCCCCCCCeeEEEEEeccccccc-ceeeeEEEecCC
Q 029885           88 VLSLEVFDKDRFKADDKMGKAYLNLQPIISA-ARLRHLVHVSSG  130 (186)
Q Consensus        88 ~l~v~v~d~~~~~~d~~lG~~~v~l~~l~~~-~~~~~~~~l~~~  130 (186)
                      .|.|.|||++..++|+|||++.|++.++..+ .....||.|...
T Consensus        80 ~L~i~V~d~~~~~~ddfLG~v~i~l~~l~~~~~~~~~W~~L~~~  123 (148)
T cd04010          80 ELRVDLWHASMGGGDVFLGEVRIPLRGLDLQAGSHQAWYFLQPR  123 (148)
T ss_pred             EEEEEEEcCCCCCCCceeEEEEEecccccccCCcCcceeecCCc
Confidence            7899999999988999999999999999987 667889998755

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

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

Probab=99.82  E-value=5.8e-19  Score=123.01  Aligned_cols=89  Identities=33%  Similarity=0.456  Sum_probs=79.0

Q ss_pred             EEEEEEEEeEcCCCCC-CCCCCcEEEEEECC---eEEEeeeeeCCCCCeecCeEEEEeeCCC-ceEEEEEEEcCCCCCCC
Q 029885           29 QLKVTVVQGKRLVIRD-FKSSDPYVVLKLGN---QMAKTKVINSCLNPVWNEEHSLSLTEPV-GVLSLEVFDKDRFKADD  103 (186)
Q Consensus        29 ~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~---~~~~T~~~~~~~~P~w~e~~~f~v~~~~-~~l~v~v~d~~~~~~d~  103 (186)
                      .|+|+|++|++|+..+ .+.+|||+++.+..   ..++|+++.++.+|.|||+|.|.+.... ..|.|+|||++..++++
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            5899999999999988 88999999998853   3589999999999999999999998753 48999999999988899


Q ss_pred             eeEEEEEecccccc
Q 029885          104 KMGKAYLNLQPIIS  117 (186)
Q Consensus       104 ~lG~~~v~l~~l~~  117 (186)
                      +||++.++++++..
T Consensus        82 ~iG~~~i~l~~~~~   95 (126)
T cd04043          82 LCGRASLKLDPKRF   95 (126)
T ss_pred             eEEEEEEecCHHHc
Confidence            99999999987643

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

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

Probab=99.82  E-value=3.8e-19  Score=124.22  Aligned_cols=100  Identities=27%  Similarity=0.541  Sum_probs=85.4

Q ss_pred             eEEEEEEEEeEcCCCCC-CCCCCcEEEEEECCeEEEeeeeeCCCCCeecCeEEEEeeCCCceEEEEEEEcCCC-------
Q 029885           28 GQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRF-------   99 (186)
Q Consensus        28 ~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~~~~~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~v~d~~~~-------   99 (186)
                      +.|.|+|++|++|+..+ .+.+|||+++.++...++|+++.++.+|.|||.|.|.+..+...|.|+|||++..       
T Consensus         1 ~~L~V~vi~a~~L~~~d~~g~~DPyv~v~~~~~~~kT~~v~~t~~P~Wne~f~f~~~~~~~~l~i~v~d~d~~~~~~~~~   80 (127)
T cd04027           1 AKISITVVCAQGLIAKDKTGTSDPYVTVQVGKTKKRTKTIPQNLNPVWNEKFHFECHNSSDRIKVRVWDEDDDIKSRLKQ   80 (127)
T ss_pred             CeEEEEEEECcCCcCCCCCCCcCcEEEEEECCEeeecceecCCCCCccceEEEEEecCCCCEEEEEEEECCCCcccccce
Confidence            36899999999999998 8889999999998888999999999999999999999876656899999999853       


Q ss_pred             ----CCCCeeEEEEEecccccccceeeeEEEecC
Q 029885          100 ----KADDKMGKAYLNLQPIISAARLRHLVHVSS  129 (186)
Q Consensus       100 ----~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~  129 (186)
                          +.+++||.+.+++.++..  ....|+.|..
T Consensus        81 ~~~~~~~~~iG~~~i~l~~~~~--~~~~w~~L~~  112 (127)
T cd04027          81 KFTRESDDFLGQTIIEVRTLSG--EMDVWYNLEK  112 (127)
T ss_pred             eccccCCCcceEEEEEhHHccC--CCCeEEECcc
Confidence                468899999999998742  3456666653

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

>cd08680 C2_Kibra C2 domain found in Human protein Kibra

Probab=99.82  E-value=1.1e-19  Score=126.13  Aligned_cols=102  Identities=20%  Similarity=0.219  Sum_probs=87.0

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEEC------CeEEEeeeeeCCCCCeecCeEEEEeeCC---CceEEEEEE
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLG------NQMAKTKVINSCLNPVWNEEHSLSLTEP---VGVLSLEVF   94 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~------~~~~~T~~~~~~~~P~w~e~~~f~v~~~---~~~l~v~v~   94 (186)
                      +..+.|.|.|++|+||+..+ .+.+|||+++++.      ..+++|++++++.||.|||+|.|.+...   ...|.++||
T Consensus        11 ~~~~~L~V~V~~arnL~~~~~~~~~dpyVKv~Llp~~~~~~~~~kT~v~~~t~nPvfnE~F~f~v~~~~L~~~~L~~~V~   90 (124)
T cd08680          11 SGDSSLVISVEQLRNLSALSIPENSKVYVRVALLPCSSSTSCLFRTKALEDQDKPVFNEVFRVPISSTKLYQKTLQVDVC   90 (124)
T ss_pred             CCCCEEEEEEeEecCCcccccCCCCCeEEEEEEccCCCCCCceEEcCccCCCCCCccccEEEEECCHHHhhcCEEEEEEE
Confidence            55688999999999999988 7889999999982      2468999999999999999999998753   249999999


Q ss_pred             EcCCCCCCCeeEEEEEecccccccc-eeeeEEE
Q 029885           95 DKDRFKADDKMGKAYLNLQPIISAA-RLRHLVH  126 (186)
Q Consensus        95 d~~~~~~d~~lG~~~v~l~~l~~~~-~~~~~~~  126 (186)
                      +++.++++++||.+.++|+++.... ....||.
T Consensus        91 ~~~~~~~~~~lG~~~i~L~~~~~~~~~~~~Wy~  123 (124)
T cd08680          91 SVGPDQQEECLGGAQISLADFESSEEMSTKWYN  123 (124)
T ss_pred             eCCCCCceeEEEEEEEEhhhccCCCcccccccc
Confidence            9999999999999999999985543 3455554

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

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

Probab=99.82  E-value=1.7e-19  Score=126.00  Aligned_cols=103  Identities=22%  Similarity=0.238  Sum_probs=87.1

Q ss_pred             CcceEEEEEEEEeEcCCCCC-C-CCCCcEEEEEEC-----CeEEEeeeeeCCCCCeecCeEEEEeeCC---CceEEEEEE
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-F-KSSDPYVVLKLG-----NQMAKTKVINSCLNPVWNEEHSLSLTEP---VGVLSLEVF   94 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~-~~~dpy~~v~~~-----~~~~~T~~~~~~~~P~w~e~~~f~v~~~---~~~l~v~v~   94 (186)
                      ...+.|.|.|++|++|+..+ . +.+||||++++.     ..+++|++++++.||.|||+|.|.+...   ...|.+.||
T Consensus        12 ~~~~~L~V~V~~a~nL~~~d~~~g~~dpYVkv~llp~~~~~~k~kT~v~~~t~nPvfNE~F~f~v~~~~l~~~~L~v~V~   91 (128)
T cd08392          12 FRTSCLEITIKACRNLAYGDEKKKKCHPYVKVCLLPDKSHNSKRKTAVKKGTVNPVFNETLKYVVEADLLSSRQLQVSVW   91 (128)
T ss_pred             CCCCEEEEEEEecCCCCccCCCCCCCCeEEEEEEEeCCcccceeecccccCCCCCccceEEEEEcCHHHhCCcEEEEEEE
Confidence            44579999999999999988 4 899999999994     2367999999999999999999998753   348999999


Q ss_pred             EcCCCCCCCeeEEEEEeccccccc---ceeeeEEEe
Q 029885           95 DKDRFKADDKMGKAYLNLQPIISA---ARLRHLVHV  127 (186)
Q Consensus        95 d~~~~~~d~~lG~~~v~l~~l~~~---~~~~~~~~l  127 (186)
                      |++.++++++||++.|+|.++.-.   .....||.|
T Consensus        92 ~~~~~~~~~~lG~~~i~L~~~~~~~~~~~~~~W~~l  127 (128)
T cd08392          92 HSRTLKRRVFLGEVLIPLADWDFEDTDSQRFLWYPL  127 (128)
T ss_pred             eCCCCcCcceEEEEEEEcCCcccCCCCccccceEEC
Confidence            999998999999999999998543   244566554

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

>cd04017 C2D_Ferlin C2 domain fourth repeat in Ferlin

Probab=99.82  E-value=1.3e-18  Score=122.82  Aligned_cols=83  Identities=28%  Similarity=0.481  Sum_probs=74.1

Q ss_pred             EEEEEEEEeEcCCCCC-CCCCCcEEEEEECCeEEEeeeeeCCCCCeecCeEEEEeeCC----------CceEEEEEEEcC
Q 029885           29 QLKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEP----------VGVLSLEVFDKD   97 (186)
Q Consensus        29 ~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~~~~~T~~~~~~~~P~w~e~~~f~v~~~----------~~~l~v~v~d~~   97 (186)
                      .|+|.|++|++|+..+ .+.+|||+++.++..+++|++++++.||.|||.|.|.+...          ...+.|+|||++
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            5899999999999999 88999999999999999999999999999999999975321          136899999999


Q ss_pred             CCCCCCeeEEEEEe
Q 029885           98 RFKADDKMGKAYLN  111 (186)
Q Consensus        98 ~~~~d~~lG~~~v~  111 (186)
                      ..++|++||++.+.
T Consensus        82 ~~~~d~~iG~~~i~   95 (135)
T cd04017          82 SVGKDEFLGRSVAK   95 (135)
T ss_pred             CCCCCccceEEEee
Confidence            99899999999863

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

>cd04041 C2A_fungal C2 domain first repeat; fungal group

Probab=99.82  E-value=1.7e-19  Score=123.17  Aligned_cols=89  Identities=37%  Similarity=0.590  Sum_probs=80.2

Q ss_pred             eEEEEEEEEeEcCCCCC-C-CCCCcEEEEEEC---CeEEEeeeeeCCCCCeecCeEEEEeeCC----CceEEEEEEEcCC
Q 029885           28 GQLKVTVVQGKRLVIRD-F-KSSDPYVVLKLG---NQMAKTKVINSCLNPVWNEEHSLSLTEP----VGVLSLEVFDKDR   98 (186)
Q Consensus        28 ~~L~v~i~~a~~L~~~~-~-~~~dpy~~v~~~---~~~~~T~~~~~~~~P~w~e~~~f~v~~~----~~~l~v~v~d~~~   98 (186)
                      |.|.|+|++|++|+..+ . +.+||||++++.   ...++|++++++.||.|||.|.|.+...    ...|.++|||++.
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            67999999999999988 6 899999999984   3458999999999999999999987754    3489999999999


Q ss_pred             CCCCCeeEEEEEeccccc
Q 029885           99 FKADDKMGKAYLNLQPII  116 (186)
Q Consensus        99 ~~~d~~lG~~~v~l~~l~  116 (186)
                      +++|++||++.+++.++.
T Consensus        81 ~~~dd~lG~~~i~l~~l~   98 (111)
T cd04041          81 FTADDRLGRVEIDLKELI   98 (111)
T ss_pred             CCCCCcceEEEEEHHHHh
Confidence            989999999999999997

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

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

Probab=99.81  E-value=3.1e-19  Score=124.19  Aligned_cols=102  Identities=29%  Similarity=0.390  Sum_probs=85.5

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECC-----eEEEeeeeeCCCCCeecCeEEEEeeC----CCceEEEEEE
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGN-----QMAKTKVINSCLNPVWNEEHSLSLTE----PVGVLSLEVF   94 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~-----~~~~T~~~~~~~~P~w~e~~~f~v~~----~~~~l~v~v~   94 (186)
                      +..+.|.|+|++|++|+..+ .+.+|||+++++..     .+++|++++++.+|.|||+|.|.+..    ....|.|+||
T Consensus        13 ~~~~~L~V~vi~a~~L~~~~~~~~~dpyv~v~l~~~~~~~~~~kT~v~~~t~nP~wne~f~f~~~~~~~l~~~~l~~~V~   92 (125)
T cd04031          13 KVTSQLIVTVLQARDLPPRDDGSLRNPYVKVYLLPDRSEKSKRRTKTVKKTLNPEWNQTFEYSNVRRETLKERTLEVTVW   92 (125)
T ss_pred             CCCCEEEEEEEEecCCCCcCCCCCCCCEEEEEEccCCCccccccccccCCCCCCccccEEEEcccCHHHhCCCEEEEEEE
Confidence            45688999999999999988 88899999999953     46899999999999999999998644    2348999999


Q ss_pred             EcCCCCCCCeeEEEEEecccccccceeeeEEEe
Q 029885           95 DKDRFKADDKMGKAYLNLQPIISAARLRHLVHV  127 (186)
Q Consensus        95 d~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l  127 (186)
                      |++.++++++||++.++|++... .....||+|
T Consensus        93 d~~~~~~~~~iG~~~i~l~~~~~-~~~~~W~~L  124 (125)
T cd04031          93 DYDRDGENDFLGEVVIDLADALL-DDEPHWYPL  124 (125)
T ss_pred             eCCCCCCCcEeeEEEEecccccc-cCCcceEEC
Confidence            99999889999999999998332 233566665

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

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

Probab=99.81  E-value=4.3e-19  Score=123.40  Aligned_cols=103  Identities=30%  Similarity=0.491  Sum_probs=93.5

Q ss_pred             eEEEEEEEEeEcCCCCC-CCCCCcEEEEEECCeEEEeeeeeC-CCCCeecCeEEEEeeCC----CceEEEEEEEcCCCCC
Q 029885           28 GQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQMAKTKVINS-CLNPVWNEEHSLSLTEP----VGVLSLEVFDKDRFKA  101 (186)
Q Consensus        28 ~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~~~~~T~~~~~-~~~P~w~e~~~f~v~~~----~~~l~v~v~d~~~~~~  101 (186)
                      |.|.|+|++|++|+..+ .+.+|||++++++...++|++..+ +.+|.|||.|.|.+..+    ...|.|+|||++.+++
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            57999999999999988 889999999999988899999885 89999999999999876    3489999999999989


Q ss_pred             CCeeEEEEEecccccccceeeeEEEecCC
Q 029885          102 DDKMGKAYLNLQPIISAARLRHLVHVSSG  130 (186)
Q Consensus       102 d~~lG~~~v~l~~l~~~~~~~~~~~l~~~  130 (186)
                      +++||.+.+++.++..++..+.|+.|...
T Consensus        81 d~~iG~~~i~l~~l~~~~~~~~~~~l~p~  109 (124)
T cd04049          81 DDFIGEATIHLKGLFEEGVEPGTAELVPA  109 (124)
T ss_pred             CCeEEEEEEEhHHhhhCCCCcCceEeecc
Confidence            99999999999999998888888888754

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

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

Probab=99.81  E-value=3.9e-19  Score=124.01  Aligned_cols=103  Identities=24%  Similarity=0.326  Sum_probs=89.9

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEEC-----CeEEEeeeeeCCCCCeecCeEEEEeeCC---CceEEEEEEE
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLG-----NQMAKTKVINSCLNPVWNEEHSLSLTEP---VGVLSLEVFD   95 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~-----~~~~~T~~~~~~~~P~w~e~~~f~v~~~---~~~l~v~v~d   95 (186)
                      ...+.|.|+|++|++|+..+ .+.+||||++.+.     ..+++|++++++.||.|||+|.|.+...   ...|.+.|||
T Consensus        13 ~~~~~L~V~vi~a~~L~~~~~~~~~dpyv~v~l~~~~~~~~~~kT~v~~~~~nP~wne~f~f~i~~~~l~~~~l~i~v~~   92 (127)
T cd04030          13 SQRQKLIVTVHKCRNLPPCDSSDIPDPYVRLYLLPDKSKSTRRKTSVKKDNLNPVFDETFEFPVSLEELKRRTLDVAVKN   92 (127)
T ss_pred             CCCCEEEEEEEEEECCCCccCCCCCCceEEEEEEcCCCCCceEecccccCCCCCEECeEEEEecCHHHhcCCEEEEEEEE
Confidence            44588999999999999999 7899999999984     3568999999999999999999998653   2489999999


Q ss_pred             cCCC--CCCCeeEEEEEecccccccceeeeEEEe
Q 029885           96 KDRF--KADDKMGKAYLNLQPIISAARLRHLVHV  127 (186)
Q Consensus        96 ~~~~--~~d~~lG~~~v~l~~l~~~~~~~~~~~l  127 (186)
                      ++.+  +++++||++.+++.++..+.....||.|
T Consensus        93 ~~~~~~~~~~~iG~~~i~l~~l~~~~~~~~W~~L  126 (127)
T cd04030          93 SKSFLSREKKLLGQVLIDLSDLDLSKGFTQWYDL  126 (127)
T ss_pred             CCcccCCCCceEEEEEEecccccccCCccceEEC
Confidence            9875  6899999999999999887777778766

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

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

Probab=99.81  E-value=2.1e-19  Score=124.07  Aligned_cols=102  Identities=19%  Similarity=0.271  Sum_probs=86.3

Q ss_pred             cceEEEEEEEEeEcCCCCCCCCCCcEEEEEECC-----eEEEeeeeeCCCCCeecCeEEEEeeCCC--ceEEEEEEEcCC
Q 029885           26 PFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGN-----QMAKTKVINSCLNPVWNEEHSLSLTEPV--GVLSLEVFDKDR   98 (186)
Q Consensus        26 ~~~~L~v~i~~a~~L~~~~~~~~dpy~~v~~~~-----~~~~T~~~~~~~~P~w~e~~~f~v~~~~--~~l~v~v~d~~~   98 (186)
                      ..+.|.|.|++|++|+..+.+.+||||++++..     .+++|++++++.+|.|||+|.|.+....  ..|.|+||+++.
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            357899999999999988877899999999943     3579999999999999999999987532  378899999987


Q ss_pred             CC-CCCeeEEEEEecccccccceeeeEEEe
Q 029885           99 FK-ADDKMGKAYLNLQPIISAARLRHLVHV  127 (186)
Q Consensus        99 ~~-~d~~lG~~~v~l~~l~~~~~~~~~~~l  127 (186)
                      .+ ++++||.+.+++.++..+.....||.|
T Consensus        90 ~~~~~~~lG~~~i~l~~~~~~~~~~~Wy~l  119 (119)
T cd08685          90 KSRDSGLLGCMSFGVKSIVNQKEISGWYYL  119 (119)
T ss_pred             CcCCCEEEEEEEecHHHhccCccccceEeC
Confidence            75 468999999999999877666777654

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

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

Probab=99.81  E-value=1.4e-18  Score=120.22  Aligned_cols=102  Identities=25%  Similarity=0.405  Sum_probs=89.2

Q ss_pred             eEEEEEEEEeEcCCCCC-CCCCCcEEEEEECC-eEEEeeeeeCCCCCeecCeEEEEeeCCCceEEEEEEEcCCCCCCCee
Q 029885           28 GQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGN-QMAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKADDKM  105 (186)
Q Consensus        28 ~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~-~~~~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~v~d~~~~~~d~~l  105 (186)
                      |.|.|+|++|++|+..+ .+.+|||+++.++. ..++|+++.++.+|.|||.|.|.+......|.|+|||++.+++|++|
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            57999999999999988 88999999999976 46899999999999999999999887767999999999999899999


Q ss_pred             EEEEEecccccccceeeeEEEecCC
Q 029885          106 GKAYLNLQPIISAARLRHLVHVSSG  130 (186)
Q Consensus       106 G~~~v~l~~l~~~~~~~~~~~l~~~  130 (186)
                      |++.+++.++..+ ..+.||.+-..
T Consensus        81 G~~~~~l~~l~~~-~~~~~~~~~~~  104 (120)
T cd04045          81 GSVEINVSDLIKK-NEDGKYVEYDD  104 (120)
T ss_pred             eEEEEeHHHhhCC-CCCceEEecCC
Confidence            9999999999887 44555555433

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.

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

Probab=99.81  E-value=9.7e-19  Score=121.52  Aligned_cols=99  Identities=24%  Similarity=0.528  Sum_probs=84.9

Q ss_pred             EEEEEEEEeEcCCCCC-CCCCCcEEEEEEC-CeEEEeeeeeCCCCCeecCeEEEEeeCCCceEEEEEEEcCCCCC--CCe
Q 029885           29 QLKVTVVQGKRLVIRD-FKSSDPYVVLKLG-NQMAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKA--DDK  104 (186)
Q Consensus        29 ~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~-~~~~~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~v~d~~~~~~--d~~  104 (186)
                      .|+|+|++|++|+..+ .+.+|||++++++ ...++|++++++.||.|||+|.|.+.. ...|.|+|||++.+++  |++
T Consensus         1 ~l~v~v~~A~~L~~~~~~~~~dpyv~v~~~~~~~~kT~v~~~t~nP~Wne~f~~~~~~-~~~l~i~V~d~~~~~~~~d~~   79 (123)
T cd08382           1 KVRLTVLCADGLAKRDLFRLPDPFAVITVDGGQTHSTDVAKKTLDPKWNEHFDLTVGP-SSIITIQVFDQKKFKKKDQGF   79 (123)
T ss_pred             CeEEEEEEecCCCccCCCCCCCcEEEEEECCccceEccEEcCCCCCcccceEEEEeCC-CCEEEEEEEECCCCCCCCCce
Confidence            3789999999999988 8899999999996 677999999999999999999999976 4699999999998865  579


Q ss_pred             eEEEEEeccccccccee-eeEEEec
Q 029885          105 MGKAYLNLQPIISAARL-RHLVHVS  128 (186)
Q Consensus       105 lG~~~v~l~~l~~~~~~-~~~~~l~  128 (186)
                      ||++.+++.++...... ..|++|.
T Consensus        80 lG~~~i~l~~l~~~~~~~~~~~~l~  104 (123)
T cd08382          80 LGCVRIRANAVLPLKDTGYQRLDLR  104 (123)
T ss_pred             EeEEEEEHHHccccCCCccceeEee
Confidence            99999999998765432 4555553

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

>cd08386 C2A_Synaptotagmin-7 C2A domain first repeat present in Synaptotagmin 7

Probab=99.81  E-value=6.6e-19  Score=122.58  Aligned_cols=104  Identities=28%  Similarity=0.380  Sum_probs=90.1

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEE---CCeEEEeeeeeCCCCCeecCeEEEEeeCC----CceEEEEEEEc
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKL---GNQMAKTKVINSCLNPVWNEEHSLSLTEP----VGVLSLEVFDK   96 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~---~~~~~~T~~~~~~~~P~w~e~~~f~v~~~----~~~l~v~v~d~   96 (186)
                      ...+.|.|+|++|++|+..+ .+.+|||+++.+   +....+|++++++.+|.|||+|.|.+...    ...|.++|||+
T Consensus        13 ~~~~~L~v~v~~a~~L~~~d~~~~~dpyv~v~~~~~~~~~~kT~v~~~t~~P~Wne~f~f~~~~~~~l~~~~l~~~v~d~   92 (125)
T cd08386          13 FQESTLTLKILKAVELPAKDFSGTSDPFVKIYLLPDKKHKLETKVKRKNLNPHWNETFLFEGFPYEKLQQRVLYLQVLDY   92 (125)
T ss_pred             CCCCEEEEEEEEecCCCCccCCCCCCceEEEEECCCCCcceeeeeecCCCCCccceeEEEcccCHHHhCCCEEEEEEEeC
Confidence            45578999999999999988 888999999998   34568999999999999999999975322    23799999999


Q ss_pred             CCCCCCCeeEEEEEecccccccceeeeEEEec
Q 029885           97 DRFKADDKMGKAYLNLQPIISAARLRHLVHVS  128 (186)
Q Consensus        97 ~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~  128 (186)
                      +.++++++||++.+++.++..+.....|+.|.
T Consensus        93 d~~~~~~~iG~~~i~l~~l~~~~~~~~W~~l~  124 (125)
T cd08386          93 DRFSRNDPIGEVSLPLNKVDLTEEQTFWKDLK  124 (125)
T ss_pred             CCCcCCcEeeEEEEecccccCCCCcceEEecC
Confidence            99989999999999999998887788887764

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

>cd08388 C2A_Synaptotagmin-4-11 C2A domain first repeat present in Synaptotagmins 4 and 11

Probab=99.81  E-value=7.1e-19  Score=122.98  Aligned_cols=103  Identities=26%  Similarity=0.332  Sum_probs=84.6

Q ss_pred             CcceEEEEEEEEeEcCCCCC-C-CCCCcEEEEEEC---CeEEEeeeeeCCCCCeecCeEEEE-eeCC---CceEEEEEEE
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-F-KSSDPYVVLKLG---NQMAKTKVINSCLNPVWNEEHSLS-LTEP---VGVLSLEVFD   95 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~-~~~dpy~~v~~~---~~~~~T~~~~~~~~P~w~e~~~f~-v~~~---~~~l~v~v~d   95 (186)
                      ...+.|.|+|++|++|+..+ . +.+||||++.+.   .++.+|++++++.||.|||+|.|. +...   ...|.++|||
T Consensus        13 ~~~~~L~V~Vi~a~~L~~~~~~~~~~DpyV~v~l~~~~~~~~kT~v~~~t~nP~wnE~F~f~~~~~~~~~~~~L~~~V~d   92 (128)
T cd08388          13 SEKKALLVNIIECRDLPAMDEQSGTSDPYVKLQLLPEKEHKVKTRVLRKTRNPVYDETFTFYGIPYNQLQDLSLHFAVLS   92 (128)
T ss_pred             CCCCEEEEEEEEeECCCCCCCCCCCcCCEEEEEEeCCcCceeeccEEcCCCCCceeeEEEEcccCHHHhCCCEEEEEEEE
Confidence            44579999999999999988 5 889999999984   346799999999999999999993 4422   2379999999


Q ss_pred             cCCCCCCCeeEEEEEeccccccc--ceeeeEEEe
Q 029885           96 KDRFKADDKMGKAYLNLQPIISA--ARLRHLVHV  127 (186)
Q Consensus        96 ~~~~~~d~~lG~~~v~l~~l~~~--~~~~~~~~l  127 (186)
                      ++.++++++||++.++|+++.-.  .....|+++
T Consensus        93 ~d~~~~d~~lG~~~i~L~~l~~~~~~~~~~~~~~  126 (128)
T cd08388          93 FDRYSRDDVIGEVVCPLAGADLLNEGELLVSREI  126 (128)
T ss_pred             cCCCCCCceeEEEEEeccccCCCCCceEEEEEec
Confidence            99999999999999999988543  445555544

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

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

Probab=99.80  E-value=4.2e-19  Score=123.62  Aligned_cols=92  Identities=24%  Similarity=0.380  Sum_probs=82.7

Q ss_pred             EEEEEEEEeEcCCCCC-CCCCCcEEEEEECC-eEEEeeeee-CCCCCeecCeEEEEeeCC-----CceEEEEEEEcCCCC
Q 029885           29 QLKVTVVQGKRLVIRD-FKSSDPYVVLKLGN-QMAKTKVIN-SCLNPVWNEEHSLSLTEP-----VGVLSLEVFDKDRFK  100 (186)
Q Consensus        29 ~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~-~~~~T~~~~-~~~~P~w~e~~~f~v~~~-----~~~l~v~v~d~~~~~  100 (186)
                      .|.|+|++|++|+..+ .+.+|||++++++. .+++|++.. ++.+|.|||.|.|.+...     ...|.|+|||++.++
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            3889999999999988 88999999999987 789999976 489999999999999877     359999999999988


Q ss_pred             CCCeeEEEEEecccccccce
Q 029885          101 ADDKMGKAYLNLQPIISAAR  120 (186)
Q Consensus       101 ~d~~lG~~~v~l~~l~~~~~  120 (186)
                      ++++||.+.+++.++..+..
T Consensus        81 ~~~~lG~~~i~l~~l~~~~~  100 (125)
T cd04051          81 GDKLIGEVRVPLKDLLDGAS  100 (125)
T ss_pred             CCCcEEEEEEEHHHhhcccC
Confidence            89999999999999987754

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

>cd08389 C2A_Synaptotagmin-14_16 C2A domain first repeat present in Synaptotagmins 14 and 16

Probab=99.80  E-value=5.2e-19  Score=123.02  Aligned_cols=104  Identities=24%  Similarity=0.303  Sum_probs=89.4

Q ss_pred             CCcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEEC---CeEEEeeeeeCCCCCeecCeEEEE-eeCC---CceEEEEEEE
Q 029885           24 RQPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLG---NQMAKTKVINSCLNPVWNEEHSLS-LTEP---VGVLSLEVFD   95 (186)
Q Consensus        24 ~~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~---~~~~~T~~~~~~~~P~w~e~~~f~-v~~~---~~~l~v~v~d   95 (186)
                      ....+.|.|+|++|+||+..+ .+.+|||+++.+.   .++++|+++++ .||.|||+|.|. +...   ...|.++|||
T Consensus        12 ~~~~~~L~V~Vi~a~nL~~~~~~~~~d~yVk~~llp~~~~~~kTkv~~~-~nP~fnE~F~f~~i~~~~l~~~~L~~~V~~   90 (124)
T cd08389          12 DPSARKLTVTVIRAQDIPTKDRGGASSWQVHLVLLPSKKQRAKTKVQRG-PNPVFNETFTFSRVEPEELNNMALRFRLYG   90 (124)
T ss_pred             CCCCCEEEEEEEEecCCCchhcCCCCCcEEEEEEccCCcceeecccccC-CCCcccCEEEECCCCHHHhccCEEEEEEEE
Confidence            345678999999999999998 7889999998772   35689999887 999999999998 5542   2389999999


Q ss_pred             cCCCCCCCeeEEEEEecccccccceeeeEEEec
Q 029885           96 KDRFKADDKMGKAYLNLQPIISAARLRHLVHVS  128 (186)
Q Consensus        96 ~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~  128 (186)
                      ++.++++++||++.++|+++..+.....|++|+
T Consensus        91 ~~~~~~~~~lG~~~i~L~~l~~~~~~~~w~~L~  123 (124)
T cd08389          91 VERMRKERLIGEKVVPLSQLNLEGETTVWLTLE  123 (124)
T ss_pred             CCCcccCceEEEEEEeccccCCCCCceEEEeCC
Confidence            999999999999999999998888888888775

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

>cd04018 C2C_Ferlin C2 domain third repeat in Ferlin

Probab=99.80  E-value=1.1e-18  Score=124.86  Aligned_cols=90  Identities=27%  Similarity=0.428  Sum_probs=81.1

Q ss_pred             EEEEEEEeEcCCCCC-CC--------------CCCcEEEEEECCeEEEeeeeeCCCCCeecCeEEEEeeCC--CceEEEE
Q 029885           30 LKVTVVQGKRLVIRD-FK--------------SSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEP--VGVLSLE   92 (186)
Q Consensus        30 L~v~i~~a~~L~~~~-~~--------------~~dpy~~v~~~~~~~~T~~~~~~~~P~w~e~~~f~v~~~--~~~l~v~   92 (186)
                      |.|+|++|++|+.++ .+              .+||||++.+++++.+|++++++.||.|||+|.|.+..+  ...|.|+
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            789999999999988 33              689999999999999999999999999999999997643  3489999


Q ss_pred             EEEcCCCCCCCeeEEEEEecccccccc
Q 029885           93 VFDKDRFKADDKMGKAYLNLQPIISAA  119 (186)
Q Consensus        93 v~d~~~~~~d~~lG~~~v~l~~l~~~~  119 (186)
                      |||++..++|++||.+.+++.++....
T Consensus        82 v~D~d~~~~dd~iG~~~l~l~~l~~~~  108 (151)
T cd04018          82 IRDWDRVGNDDVIGTHFIDLSKISNSG  108 (151)
T ss_pred             EEECCCCCCCCEEEEEEEeHHHhccCC
Confidence            999999999999999999999987754

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

>cd04011 C2B_Ferlin C2 domain second repeat in Ferlin

Probab=99.80  E-value=1.9e-18  Score=117.95  Aligned_cols=100  Identities=23%  Similarity=0.377  Sum_probs=85.2

Q ss_pred             cceEEEEEEEEeEcCCCCCCCCCCcEEEEEECCeEEEeeeeeCCCCCeecCeEEEEeeCCC-----ceEEEEEEEcCCCC
Q 029885           26 PFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPV-----GVLSLEVFDKDRFK  100 (186)
Q Consensus        26 ~~~~L~v~i~~a~~L~~~~~~~~dpy~~v~~~~~~~~T~~~~~~~~P~w~e~~~f~v~~~~-----~~l~v~v~d~~~~~  100 (186)
                      ....|+|+|++|++|+   .+.+||||++++++++++|++++++.+|.|||+|.|.+..+.     ..|.|+|||++.++
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            3467999999999998   468999999999999999999999999999999999986532     37999999999998


Q ss_pred             CCCeeEEEEEecccccccce---eeeEEEec
Q 029885          101 ADDKMGKAYLNLQPIISAAR---LRHLVHVS  128 (186)
Q Consensus       101 ~d~~lG~~~v~l~~l~~~~~---~~~~~~l~  128 (186)
                      ++++||++.++++++..+..   ...|++|.
T Consensus        79 ~~~~iG~~~i~l~~v~~~~~~~~~~~w~~L~  109 (111)
T cd04011          79 SDTLIGSFKLDVGTVYDQPDHAFLRKWLLLT  109 (111)
T ss_pred             cCCccEEEEECCccccCCCCCcceEEEEEee
Confidence            89999999999999976643   34455553

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

>cd08390 C2A_Synaptotagmin-15-17 C2A domain first repeat present in Synaptotagmins 15 and 17

Probab=99.80  E-value=1.7e-18  Score=120.12  Aligned_cols=104  Identities=22%  Similarity=0.290  Sum_probs=91.1

Q ss_pred             CcceEEEEEEEEeEcCCCCC--CCCCCcEEEEEEC---CeEEEeeeeeCCCCCeecCeEEEEeeCC---CceEEEEEEEc
Q 029885           25 QPFGQLKVTVVQGKRLVIRD--FKSSDPYVVLKLG---NQMAKTKVINSCLNPVWNEEHSLSLTEP---VGVLSLEVFDK   96 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~--~~~~dpy~~v~~~---~~~~~T~~~~~~~~P~w~e~~~f~v~~~---~~~l~v~v~d~   96 (186)
                      ...+.|.|.|++|++|+..+  .+.+|||+++++.   ...++|++++++.+|.|||.|.|.+...   ...|.|+|||+
T Consensus        11 ~~~~~L~V~v~~a~~L~~~~~~~~~~dpyV~v~l~~~~~~~~~T~v~~~~~~P~wne~f~f~i~~~~l~~~~l~i~v~d~   90 (123)
T cd08390          11 LEEEQLTVSLIKARNLPPRTKDVAHCDPFVKVCLLPDERRSLQSKVKRKTQNPNFDETFVFQVSFKELQRRTLRLSVYDV   90 (123)
T ss_pred             CCCCEEEEEEEEecCCCCccCCCCCCCcEEEEEEeeCCCCceEeeeEcCCCCCccceEEEEEcCHHHhcccEEEEEEEEC
Confidence            45678999999999999886  6788999999983   3457899999999999999999998753   24899999999


Q ss_pred             CCCCCCCeeEEEEEecccccccceeeeEEEec
Q 029885           97 DRFKADDKMGKAYLNLQPIISAARLRHLVHVS  128 (186)
Q Consensus        97 ~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~  128 (186)
                      +..+++++||++.++|+++.....+..|++|+
T Consensus        91 ~~~~~~~~iG~~~i~L~~l~~~~~~~~w~~L~  122 (123)
T cd08390          91 DRFSRHCIIGHVLFPLKDLDLVKGGVVWRDLE  122 (123)
T ss_pred             CcCCCCcEEEEEEEeccceecCCCceEEEeCC
Confidence            99888999999999999999888888888875

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=99.79  E-value=9.3e-19  Score=127.02  Aligned_cols=105  Identities=28%  Similarity=0.366  Sum_probs=91.4

Q ss_pred             cceEEEEEEEEeEcCCCCC-CCCCCcEEEEEEC-----CeEEEeeeeeCCCCCeecCeEEEEeeCC----CceEEEEEEE
Q 029885           26 PFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLG-----NQMAKTKVINSCLNPVWNEEHSLSLTEP----VGVLSLEVFD   95 (186)
Q Consensus        26 ~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~-----~~~~~T~~~~~~~~P~w~e~~~f~v~~~----~~~l~v~v~d   95 (186)
                      ..+.|.|+|++|++|+..+ .+.+||||++++.     ...++|++++++.||.|||+|.|.+...    ...|.|+|||
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            5689999999999999998 8899999999882     3568999999999999999999985422    2379999999


Q ss_pred             cCCCCCCCeeEEEEEecccccccceeeeEEEecCC
Q 029885           96 KDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSG  130 (186)
Q Consensus        96 ~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~~  130 (186)
                      ++.++++++||++.+++.++........|+.+.++
T Consensus       105 ~d~~~~d~~lG~v~i~l~~~~~~~~~~~w~~~~~~  139 (162)
T cd04020         105 HDKLSSNDFLGGVRLGLGTGKSYGQAVDWMDSTGE  139 (162)
T ss_pred             CCCCCCCceEEEEEEeCCccccCCCccccccCChH
Confidence            99998899999999999999877777888877755

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

>cd08690 C2_Freud-1 C2 domain found in 5' repressor element under dual repression binding protein-1 (Freud-1)

Probab=99.79  E-value=5.8e-18  Score=121.26  Aligned_cols=101  Identities=27%  Similarity=0.417  Sum_probs=83.4

Q ss_pred             EEEEEEEeEc--CCCCC-CCCCCcEEEEEE-----CCeEEEeeeeeCCCCCeecCeEEEEeeCCC---------ceEEEE
Q 029885           30 LKVTVVQGKR--LVIRD-FKSSDPYVVLKL-----GNQMAKTKVINSCLNPVWNEEHSLSLTEPV---------GVLSLE   92 (186)
Q Consensus        30 L~v~i~~a~~--L~~~~-~~~~dpy~~v~~-----~~~~~~T~~~~~~~~P~w~e~~~f~v~~~~---------~~l~v~   92 (186)
                      ..++|..|++  ++... .+.+|||+++++     ..++.+|++++++.||.|||+|.|.+....         ..|.++
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            4556666666  55665 678999999987     235799999999999999999999997552         379999


Q ss_pred             EEEcCCC-CCCCeeEEEEEecccccccceeeeEEEecCC
Q 029885           93 VFDKDRF-KADDKMGKAYLNLQPIISAARLRHLVHVSSG  130 (186)
Q Consensus        93 v~d~~~~-~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~~  130 (186)
                      |||++.+ ++|++||++.++|+.+........|++|..|
T Consensus        84 V~d~~~f~~~D~~iG~~~i~L~~l~~~~~~~~~~~L~~~  122 (155)
T cd08690          84 VYHKGGFLRSDKLLGTAQVKLEPLETKCEIHESVDLMDG  122 (155)
T ss_pred             EEeCCCcccCCCeeEEEEEEcccccccCcceEEEEhhhC
Confidence            9999986 5799999999999999888777778887755

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

>cd08521 C2A_SLP C2 domain first repeat present in Synaptotagmin-like proteins

Probab=99.79  E-value=2.2e-18  Score=119.53  Aligned_cols=103  Identities=26%  Similarity=0.367  Sum_probs=88.3

Q ss_pred             CcceEEEEEEEEeEcCCCCC--CCCCCcEEEEEECC-----eEEEeeeeeCCCCCeecCeEEEEeeCC---CceEEEEEE
Q 029885           25 QPFGQLKVTVVQGKRLVIRD--FKSSDPYVVLKLGN-----QMAKTKVINSCLNPVWNEEHSLSLTEP---VGVLSLEVF   94 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~--~~~~dpy~~v~~~~-----~~~~T~~~~~~~~P~w~e~~~f~v~~~---~~~l~v~v~   94 (186)
                      ...+.|.|+|++|++|+..+  .+.+||||++++..     .+++|++++++.+|.|||+|.|.+...   ...|.|+||
T Consensus        11 ~~~~~L~V~v~~a~~L~~~~~~~~~~dpyv~v~l~~~~~~~~~~kT~v~~~t~~P~wne~f~f~i~~~~l~~~~l~i~v~   90 (123)
T cd08521          11 YKTGSLEVHIKECRNLAYADEKKKRSNPYVKVYLLPDKSKQSKRKTSVKKNTTNPVFNETLKYHISKSQLETRTLQLSVW   90 (123)
T ss_pred             CCCCEEEEEEEEecCCCCcCCCCCCCCcEEEEEEecCCCcCceeeccccCCCCCCcccceEEEeCCHHHhCCCEEEEEEE
Confidence            45688999999999999877  57899999998831     458999999999999999999998753   348999999


Q ss_pred             EcCCCCCCCeeEEEEEecccccccceeeeEEEe
Q 029885           95 DKDRFKADDKMGKAYLNLQPIISAARLRHLVHV  127 (186)
Q Consensus        95 d~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l  127 (186)
                      |++.++++++||++.++++++..+.....||.|
T Consensus        91 d~~~~~~~~~iG~~~i~l~~l~~~~~~~~w~~l  123 (123)
T cd08521          91 HHDRFGRNTFLGEVEIPLDSWDLDSQQSEWYPL  123 (123)
T ss_pred             eCCCCcCCceeeEEEEecccccccCCCccEEEC
Confidence            999998999999999999999777666777654

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

>cd04040 C2D_Tricalbin-like C2 domain fourth repeat present in Tricalbin-like proteins

Probab=99.79  E-value=4.5e-18  Score=116.64  Aligned_cols=101  Identities=34%  Similarity=0.525  Sum_probs=88.9

Q ss_pred             EEEEEEEeEcCCCCC-CCCCCcEEEEEECC-eEEEeeeeeCCCCCeecCeEEEEeeCC-CceEEEEEEEcCCCCCCCeeE
Q 029885           30 LKVTVVQGKRLVIRD-FKSSDPYVVLKLGN-QMAKTKVINSCLNPVWNEEHSLSLTEP-VGVLSLEVFDKDRFKADDKMG  106 (186)
Q Consensus        30 L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~-~~~~T~~~~~~~~P~w~e~~~f~v~~~-~~~l~v~v~d~~~~~~d~~lG  106 (186)
                      |+|.|++|++|+..+ .+.+|||+++.+.+ ..++|+++.++.+|.|||+|.|.+... ...+.|+|||++..+++++||
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 78899999999965 458999999999999999999998864 348999999999988999999


Q ss_pred             EEEEecccccccceeeeEEEecCC
Q 029885          107 KAYLNLQPIISAARLRHLVHVSSG  130 (186)
Q Consensus       107 ~~~v~l~~l~~~~~~~~~~~l~~~  130 (186)
                      ++.+++.++..+...+.|++|...
T Consensus        81 ~~~~~l~~l~~~~~~~~~~~L~~~  104 (115)
T cd04040          81 SAYIDLSDLEPEETTELTLPLDGQ  104 (115)
T ss_pred             EEEEEHHHcCCCCcEEEEEECcCC
Confidence            999999999888777888777643

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.

>cd08676 C2A_Munc13-like C2 domain first repeat in Munc13 (mammalian uncoordinated)-like proteins

Probab=99.78  E-value=3.3e-18  Score=122.61  Aligned_cols=100  Identities=33%  Similarity=0.519  Sum_probs=85.4

Q ss_pred             cCCcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECC-----------------------------eEEEeeeeeCCCCC
Q 029885           23 MRQPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGN-----------------------------QMAKTKVINSCLNP   72 (186)
Q Consensus        23 ~~~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~-----------------------------~~~~T~~~~~~~~P   72 (186)
                      ..++.+.|.|+|++|++|+..+ .|.+||||++.+..                             ..++|+++.++.+|
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            4567899999999999999999 88999999999852                             13789999999999


Q ss_pred             eecCeEEEEeeCCC-ceEEEEEEEcCCCCCCCeeEEEEEecccccccceeeeEEEe
Q 029885           73 VWNEEHSLSLTEPV-GVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHV  127 (186)
Q Consensus        73 ~w~e~~~f~v~~~~-~~l~v~v~d~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l  127 (186)
                      .|||+|.|.+.... ..|.|+|||++    +++||++.++++++.. ...+.||.|
T Consensus       103 ~WnE~F~f~v~~~~~~~L~i~V~D~d----d~~IG~v~i~l~~l~~-~~~d~W~~L  153 (153)
T cd08676         103 VWNETFRFEVEDVSNDQLHLDIWDHD----DDFLGCVNIPLKDLPS-CGLDSWFKL  153 (153)
T ss_pred             ccccEEEEEeccCCCCEEEEEEEecC----CCeEEEEEEEHHHhCC-CCCCCeEeC
Confidence            99999999997643 48999999997    8899999999999983 345666654

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

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

Probab=99.78  E-value=4.8e-18  Score=115.96  Aligned_cols=100  Identities=23%  Similarity=0.356  Sum_probs=84.0

Q ss_pred             CCCCCcEEEEEECCe-EEEeeeeeCCCCCeecCeEEEEeeCCC-ceEEEEEEEcCCCCCCCeeEEEEEecccccccceee
Q 029885           45 FKSSDPYVVLKLGNQ-MAKTKVINSCLNPVWNEEHSLSLTEPV-GVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLR  122 (186)
Q Consensus        45 ~~~~dpy~~v~~~~~-~~~T~~~~~~~~P~w~e~~~f~v~~~~-~~l~v~v~d~~~~~~d~~lG~~~v~l~~l~~~~~~~  122 (186)
                      +|.+||||++.++++ .++|+++.++.||.|||.|.|.+.+.. ..|.|.|||++.+ ++++||.+.++|+++.....  
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            688999999999774 579999999999999999999998754 4799999999999 89999999999998854311  


Q ss_pred             eEEEecCCCeeeEEEeeCCCCeecccceEEEECCEEEEEEeEEecccceecEEEEEEEEeC
Q 029885          123 HLVHVSSGETPLRKIIPDSENCLARESSIICINGEVVQNVWLRLCEVESGEIELKVKIVDA  183 (186)
Q Consensus       123 ~~~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~l~~~~~G~l~l~l~~~~~  183 (186)
                                                          ..+.|++|.+.+.|+|+++++|.|.
T Consensus        87 ------------------------------------~~~~w~~L~~~~~G~i~~~~~~~p~  111 (111)
T cd04052          87 ------------------------------------VGQQWFPLSGNGQGRIRISALWKPV  111 (111)
T ss_pred             ------------------------------------ccceeEECCCCCCCEEEEEEEEecC
Confidence                                                1235677766688999999999874

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.

>cd04013 C2_SynGAP_like C2 domain present in Ras GTPase activating protein (GAP) family

Probab=99.77  E-value=2e-17  Score=117.34  Aligned_cols=102  Identities=20%  Similarity=0.285  Sum_probs=87.7

Q ss_pred             CcceEEEEEEEEeEcCCCCCCCCCCcEEEEEECCeE-EEeeeeeCCCCCeecCeEEEEeeCCCceEEEEEEEcCC-CC--
Q 029885           25 QPFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQM-AKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDR-FK--  100 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~~~~~dpy~~v~~~~~~-~~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~v~d~~~-~~--  100 (186)
                      +-...|.|.|++|++|+.++    +|||.+.+++.. .+|+++.++.+|.|+|+|.|........+.|+||..+. .+  
T Consensus         8 R~~~sL~v~V~EAk~Lp~~~----~~Y~~i~Ld~~~vaRT~v~~~~~nP~W~E~F~f~~~~~~~~l~v~v~k~~~~~~~~   83 (146)
T cd04013           8 RTENSLKLWIIEAKGLPPKK----RYYCELCLDKTLYARTTSKLKTDTLFWGEHFEFSNLPPVSVITVNLYRESDKKKKK   83 (146)
T ss_pred             EEEEEEEEEEEEccCCCCcC----CceEEEEECCEEEEEEEEEcCCCCCcceeeEEecCCCcccEEEEEEEEccCccccc
Confidence            44578999999999998865    899999999887 69999999999999999999866655689999986543 21  


Q ss_pred             -CCCeeEEEEEecccccccceeeeEEEecCC
Q 029885          101 -ADDKMGKAYLNLQPIISAARLRHLVHVSSG  130 (186)
Q Consensus       101 -~d~~lG~~~v~l~~l~~~~~~~~~~~l~~~  130 (186)
                       ++++||.+.|+++++..+...+.||++...
T Consensus        84 ~~~~~IG~V~Ip~~~l~~~~~ve~Wfpl~~~  114 (146)
T cd04013          84 DKSQLIGTVNIPVTDVSSRQFVEKWYPVSTP  114 (146)
T ss_pred             cCCcEEEEEEEEHHHhcCCCcccEEEEeecC
Confidence             578999999999999999889999998755

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

>cd08675 C2B_RasGAP C2 domain second repeat of Ras GTPase activating proteins (GAPs)

Probab=99.77  E-value=5.6e-18  Score=119.77  Aligned_cols=101  Identities=23%  Similarity=0.356  Sum_probs=89.4

Q ss_pred             EEEEEEEeEcCCCCCCCCCCcEEEEEEC----CeEEEeeeeeCCCCCeecCeEEEEeeCC----------------CceE
Q 029885           30 LKVTVVQGKRLVIRDFKSSDPYVVLKLG----NQMAKTKVINSCLNPVWNEEHSLSLTEP----------------VGVL   89 (186)
Q Consensus        30 L~v~i~~a~~L~~~~~~~~dpy~~v~~~----~~~~~T~~~~~~~~P~w~e~~~f~v~~~----------------~~~l   89 (186)
                      |.|.|++|++|+....+.+|||+++++.    ...++|+++.++.+|.|+|+|.|.+...                ...|
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            5789999999987656789999999997    6779999999999999999999998764                2389


Q ss_pred             EEEEEEcCCCCCCCeeEEEEEecccccccceeeeEEEecCC
Q 029885           90 SLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSG  130 (186)
Q Consensus        90 ~v~v~d~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~~  130 (186)
                      .|+|||++..+++++||++.+++.++........|+.|...
T Consensus        81 ~i~V~d~~~~~~~~~IG~~~i~l~~l~~~~~~~~W~~L~~~  121 (137)
T cd08675          81 RVELWHASMVSGDDFLGEVRIPLQGLQQAGSHQAWYFLQPR  121 (137)
T ss_pred             EEEEEcCCcCcCCcEEEEEEEehhhccCCCcccceEecCCc
Confidence            99999999988899999999999999887778888888754

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

>cd04021 C2_E3_ubiquitin_ligase C2 domain present in E3 ubiquitin ligase

Probab=99.77  E-value=3e-17  Score=114.33  Aligned_cols=90  Identities=33%  Similarity=0.498  Sum_probs=79.1

Q ss_pred             eEEEEEEEEeEcCCCCC-CCCCCcEEEEEECCe-EEEeeeeeCCCCCeecCeEEEEeeCCCceEEEEEEEcCCCCCCCee
Q 029885           28 GQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQ-MAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKADDKM  105 (186)
Q Consensus        28 ~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~~-~~~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~v~d~~~~~~d~~l  105 (186)
                      ..|.|+|.+|+ |...+ .+.+|||+++++++. .++|+++.++.+|.|||.|.|.+... ..|.|+|||++..+.+++|
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-LKSNSKSFKPDPYVEVTVDGQPPKKTEVSKKTSNPKWNEHFTVLVTPQ-STLEFKVWSHHTLKADVLL   79 (125)
T ss_pred             ceEEEEEEeeE-CCCCCcCCCCCeEEEEEECCcccEEeeeeCCCCCCccccEEEEEeCCC-CEEEEEEEeCCCCCCCcEE
Confidence            46899999998 54444 778999999999877 79999999999999999999998643 5899999999999899999


Q ss_pred             EEEEEecccccccc
Q 029885          106 GKAYLNLQPIISAA  119 (186)
Q Consensus       106 G~~~v~l~~l~~~~  119 (186)
                      |++.++++++....
T Consensus        80 G~~~i~l~~l~~~~   93 (125)
T cd04021          80 GEASLDLSDILKNH   93 (125)
T ss_pred             EEEEEEHHHhHhhc
Confidence            99999999987653

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

>cd04009 C2B_Munc13-like C2 domain second repeat in Munc13 (mammalian uncoordinated)-like proteins

Probab=99.76  E-value=7.9e-18  Score=118.47  Aligned_cols=95  Identities=27%  Similarity=0.381  Sum_probs=83.2

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEEC-------CeEEEeeeeeCCCCCeecCeEEEEeeCC-----CceEEE
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLG-------NQMAKTKVINSCLNPVWNEEHSLSLTEP-----VGVLSL   91 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~-------~~~~~T~~~~~~~~P~w~e~~~f~v~~~-----~~~l~v   91 (186)
                      ...+.|.|.|++|++|+..+ .+.+|||+++++.       ...++|++++++.||.|||+|.|.+...     ...|.|
T Consensus        13 ~~~~~L~V~Vi~A~~L~~~~~~g~~dPyv~v~l~~~~~~~~~~~~kT~v~~~t~nP~wnE~f~f~i~~~~~~~~~~~l~~   92 (133)
T cd04009          13 ASEQSLRVEILNARNLLPLDSNGSSDPFVKVELLPRHLFPDVPTPKTQVKKKTLFPLFDESFEFNVPPEQCSVEGALLLF   92 (133)
T ss_pred             CCCCEEEEEEEEeeCCCCcCCCCCCCCEEEEEEECCCcCccccccccccCcCCCCCccCCEEEEEechhhcccCCCEEEE
Confidence            34578999999999999988 7899999999984       3468999999999999999999998752     238999


Q ss_pred             EEEEcCCCCCCCeeEEEEEecccccccc
Q 029885           92 EVFDKDRFKADDKMGKAYLNLQPIISAA  119 (186)
Q Consensus        92 ~v~d~~~~~~d~~lG~~~v~l~~l~~~~  119 (186)
                      +|||++.++++++||++.++|+++..-.
T Consensus        93 ~V~d~d~~~~d~~iG~~~i~l~~l~~~~  120 (133)
T cd04009          93 TVKDYDLLGSNDFEGEAFLPLNDIPGVE  120 (133)
T ss_pred             EEEecCCCCCCcEeEEEEEeHHHCCccc
Confidence            9999999988999999999999887543

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

>cd08404 C2B_Synaptotagmin-4 C2 domain second repeat present in Synaptotagmin 4

Probab=99.76  E-value=5.4e-18  Score=119.75  Aligned_cols=102  Identities=27%  Similarity=0.375  Sum_probs=86.0

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECC-----eEEEeeeeeCCCCCeecCeEEEEeeCC---CceEEEEEEE
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGN-----QMAKTKVINSCLNPVWNEEHSLSLTEP---VGVLSLEVFD   95 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~-----~~~~T~~~~~~~~P~w~e~~~f~v~~~---~~~l~v~v~d   95 (186)
                      ...+.|.|+|++|++|+..+ .+.+|||+++.+..     .+++|++++++.||.|+|+|.|.+...   ...|.|+|||
T Consensus        12 ~~~~~L~V~vi~a~~L~~~d~~g~~Dpyv~v~l~~~~~~~~~~kT~v~k~t~nP~w~e~F~f~v~~~~~~~~~l~~~v~d   91 (136)
T cd08404          12 PTTNRLTVVVLKARHLPKMDVSGLADPYVKVNLYYGKKRISKKKTHVKKCTLNPVFNESFVFDIPSEELEDISVEFLVLD   91 (136)
T ss_pred             CCCCeEEEEEEEeeCCCccccCCCCCeEEEEEEEcCCceeeeEcCccccCCCCCccCceEEEECCHHHhCCCEEEEEEEE
Confidence            34578999999999999998 88999999999832     247899999999999999999998742   2378999999


Q ss_pred             cCCCCCCCeeEEEEEecccccccceeeeEEEec
Q 029885           96 KDRFKADDKMGKAYLNLQPIISAARLRHLVHVS  128 (186)
Q Consensus        96 ~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~  128 (186)
                      ++.++++++||.+.+++..  .+.....|+++.
T Consensus        92 ~d~~~~~~~iG~~~~~~~~--~~~~~~~w~~l~  122 (136)
T cd08404          92 SDRVTKNEVIGRLVLGPKA--SGSGGHHWKEVC  122 (136)
T ss_pred             CCCCCCCccEEEEEECCcC--CCchHHHHHHHH
Confidence            9999999999999999998  344566776664

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

>cd04048 C2A_Copine C2 domain first repeat in Copine

Probab=99.76  E-value=1.2e-17  Score=115.57  Aligned_cols=98  Identities=26%  Similarity=0.413  Sum_probs=84.9

Q ss_pred             EEEEeEcCCCCC-CCCCCcEEEEEECCe-------EEEeeeeeCCCCCeecCeEEEEeeCCC-ceEEEEEEEcCC----C
Q 029885           33 TVVQGKRLVIRD-FKSSDPYVVLKLGNQ-------MAKTKVINSCLNPVWNEEHSLSLTEPV-GVLSLEVFDKDR----F   99 (186)
Q Consensus        33 ~i~~a~~L~~~~-~~~~dpy~~v~~~~~-------~~~T~~~~~~~~P~w~e~~~f~v~~~~-~~l~v~v~d~~~----~   99 (186)
                      -.++|++|+..+ .+.+|||+++++...       .++|++++++.||.|+|+|.|.+.... ..|.|+|||++.    .
T Consensus         5 ~~i~a~~L~~~d~~g~~DPyv~v~~~~~~~~~~~~~~kT~vi~~t~nP~wne~f~f~~~~~~~~~l~~~V~d~d~~~~~~   84 (120)
T cd04048           5 LSISCRNLLDKDVLSKSDPFVVVYVKTGGSGQWVEIGRTEVIKNNLNPDFVTTFTVDYYFEEVQKLRFEVYDVDSKSKDL   84 (120)
T ss_pred             EEEEccCCCCCCCCCCCCcEEEEEEEcCCCCceEEeccEeEeCCCCCCCceEEEEEEEEeEeeeEEEEEEEEecCCcCCC
Confidence            347899999988 889999999999543       489999999999999999999865433 389999999997    7


Q ss_pred             CCCCeeEEEEEecccccccceeeeEEEecCC
Q 029885          100 KADDKMGKAYLNLQPIISAARLRHLVHVSSG  130 (186)
Q Consensus       100 ~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~~  130 (186)
                      +++++||++.+++.++..+.....++.|..|
T Consensus        85 ~~~d~iG~~~i~l~~l~~~~~~~~~~~l~~~  115 (120)
T cd04048          85 SDHDFLGEAECTLGEIVSSPGQKLTLPLKGG  115 (120)
T ss_pred             CCCcEEEEEEEEHHHHhcCCCcEEEEEccCC
Confidence            8999999999999999988888888888655

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

>cd08406 C2B_Synaptotagmin-12 C2 domain second repeat present in Synaptotagmin 12

Probab=99.76  E-value=2.8e-18  Score=120.99  Aligned_cols=101  Identities=24%  Similarity=0.288  Sum_probs=83.3

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECC-----eEEEeeeeeCCCCCeecCeEEEEeeCC---CceEEEEEEE
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGN-----QMAKTKVINSCLNPVWNEEHSLSLTEP---VGVLSLEVFD   95 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~-----~~~~T~~~~~~~~P~w~e~~~f~v~~~---~~~l~v~v~d   95 (186)
                      +..+.|.|+|++|++|+..+ .+.+||||++++..     .+.+|++++++.||.|||+|.|.+...   +..|.|+|||
T Consensus        12 ~~~~~L~V~Vi~A~nL~~~~~~g~~DpyVkv~l~~~~~~~~k~kT~v~k~t~nP~~nE~f~F~v~~~~l~~~~l~~~V~~   91 (136)
T cd08406          12 PTAERLTVVVVKARNLVWDNGKTTADPFVKVYLLQDGRKISKKKTSVKRDDTNPIFNEAMIFSVPAIVLQDLSLRVTVAE   91 (136)
T ss_pred             CCCCEEEEEEEEeeCCCCccCCCCCCeEEEEEEEeCCccccccCCccccCCCCCeeceeEEEECCHHHhCCcEEEEEEEe
Confidence            45678999999999999988 88999999999932     256899999999999999999998753   2389999999


Q ss_pred             cCCCCCCCeeEEEEEecccccccceeeeEEEe
Q 029885           96 KDRFKADDKMGKAYLNLQPIISAARLRHLVHV  127 (186)
Q Consensus        96 ~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l  127 (186)
                      ++.++++++||++.+....  .+...+.|..+
T Consensus        92 ~d~~~~~~~iG~v~lg~~~--~g~~~~hW~~m  121 (136)
T cd08406          92 STEDGKTPNVGHVIIGPAA--SGMGLSHWNQM  121 (136)
T ss_pred             CCCCCCCCeeEEEEECCCC--CChhHHHHHHH
Confidence            9999999999999987664  33444455444

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

>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=99.76  E-value=1.2e-17  Score=137.59  Aligned_cols=106  Identities=31%  Similarity=0.384  Sum_probs=92.8

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECC---eEEEeeeeeCCCCCeecCeEEEEeeCC---CceEEEEEEEcC
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGN---QMAKTKVINSCLNPVWNEEHSLSLTEP---VGVLSLEVFDKD   97 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~---~~~~T~~~~~~~~P~w~e~~~f~v~~~---~~~l~v~v~d~~   97 (186)
                      .....|.|+|++|++|+..+ .|.+|||+++++..   .+.+|++.++++||.|||+|.|.+...   ...|.++|||.|
T Consensus       164 ~~~~~L~V~V~qa~~Lp~~d~~g~sdpyVK~~llPdk~~k~kT~v~r~tlnP~fnEtf~f~v~~~~l~~~~L~l~V~~~d  243 (421)
T KOG1028|consen  164 FELNLLTVRVIQAHDLPAKDRGGTSDPYVKVYLLPDKKGKFKTRVHRKTLNPVFNETFRFEVPYEELSNRVLHLSVYDFD  243 (421)
T ss_pred             ccCCEEEEEEEEecCCCcccCCCCCCCeeEEEEcCCCCCcceeeeeecCcCCccccceEeecCHHHhccCEEEEEEEecC
Confidence            45678999999999999999 78899999999943   568999999999999999999997654   239999999999


Q ss_pred             CCCCCCeeEEEEEecccccccceeeeEEEecCC
Q 029885           98 RFKADDKMGKAYLNLQPIISAARLRHLVHVSSG  130 (186)
Q Consensus        98 ~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~~  130 (186)
                      .++++++||++.++|..+........|.++...
T Consensus       244 rfsr~~~iGev~~~l~~~~~~~~~~~w~~l~~~  276 (421)
T KOG1028|consen  244 RFSRHDFIGEVILPLGEVDLLSTTLFWKDLQPS  276 (421)
T ss_pred             CcccccEEEEEEecCccccccccceeeeccccc
Confidence            999999999999999999888777777666543

>cd08692 C2B_Tac2-N C2 domain second repeat found in Tac2-N (Tandem C2 protein in Nucleus)

Probab=99.76  E-value=8.4e-18  Score=117.42  Aligned_cols=103  Identities=9%  Similarity=0.203  Sum_probs=83.0

Q ss_pred             CCcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEEC-----CeEEEeeeeeCCC-CCeecCeEEEEeeCCCc--eEEEEEE
Q 029885           24 RQPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLG-----NQMAKTKVINSCL-NPVWNEEHSLSLTEPVG--VLSLEVF   94 (186)
Q Consensus        24 ~~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~-----~~~~~T~~~~~~~-~P~w~e~~~f~v~~~~~--~l~v~v~   94 (186)
                      .+..+.|+|.|++|+||+... .+.+||||++++-     -.+++|++++++. +|.|||+|.|++.....  .|.|+||
T Consensus        10 ~p~~~rLtV~VikarnL~~~~~~~~~dpYVKV~L~~~~k~~~KkKT~v~k~t~~~P~fNEsF~Fdv~~~~~~v~l~v~v~   89 (135)
T cd08692          10 QAVNSRIQLQILEAQNLPSSSTPLTLSFFVKVGMFSTGGLLYKKKTRLVKSSNGQVKWGETMIFPVTQQEHGIQFLIKLY   89 (135)
T ss_pred             cCcCCeEEEEEEEccCCCcccCCCCCCcEEEEEEEECCCcceeecCccEECCCCCceecceEEEeCCchhheeEEEEEEE
Confidence            366789999999999999876 6677999999982     1468999999985 69999999999986543  7889999


Q ss_pred             EcCCCCCCCeeEEEEEecccccccceeeeEEEe
Q 029885           95 DKDRFKADDKMGKAYLNLQPIISAARLRHLVHV  127 (186)
Q Consensus        95 d~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l  127 (186)
                      |++..+++++||++.+..+... +...+.|.++
T Consensus        90 d~~~~~~n~~IG~v~lG~~~~~-~~~~~hW~~m  121 (135)
T cd08692          90 SRSSVRRKHFLGQVWISSDSSS-SEAVEQWKDT  121 (135)
T ss_pred             eCCCCcCCceEEEEEECCccCC-chhhhhHHHH
Confidence            9999889999999999997632 2223455444

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

>cd08384 C2B_Rabphilin_Doc2 C2 domain second repeat present in Rabphilin and Double C2 domain

Probab=99.75  E-value=4.4e-18  Score=119.73  Aligned_cols=101  Identities=32%  Similarity=0.406  Sum_probs=85.2

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECC-----eEEEeeeeeCCCCCeecCeEEEEeeCC---CceEEEEEEE
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGN-----QMAKTKVINSCLNPVWNEEHSLSLTEP---VGVLSLEVFD   95 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~-----~~~~T~~~~~~~~P~w~e~~~f~v~~~---~~~l~v~v~d   95 (186)
                      ...+.|.|+|++|++|+..+ .+.+||||++.+..     .+++|++++++.+|.|||+|.|.+...   ...|.|+|||
T Consensus        10 ~~~~~L~V~Vi~a~~L~~~d~~~~~DpyV~v~l~~~~~~~~~~kT~v~~~t~nP~wne~f~f~~~~~~l~~~~l~~~V~d   89 (133)
T cd08384          10 TQRRGLIVGIIRCVNLAAMDANGYSDPFVKLYLKPDAGKKSKHKTQVKKKTLNPEFNEEFFYDIKHSDLAKKTLEITVWD   89 (133)
T ss_pred             CCCCEEEEEEEEEcCCCCcCCCCCCCcEEEEEEEcCCCccCCceeeeEeccCCCCcccEEEEECCHHHhCCCEEEEEEEe
Confidence            45689999999999999988 88999999999842     357999999999999999999998753   2489999999


Q ss_pred             cCCCCCCCeeEEEEEecccccccceeeeEEEe
Q 029885           96 KDRFKADDKMGKAYLNLQPIISAARLRHLVHV  127 (186)
Q Consensus        96 ~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l  127 (186)
                      ++..+++++||.+.+++...  +.....|+++
T Consensus        90 ~d~~~~~~~lG~~~i~l~~~--~~~~~~W~~~  119 (133)
T cd08384          90 KDIGKSNDYIGGLQLGINAK--GERLRHWLDC  119 (133)
T ss_pred             CCCCCCccEEEEEEEecCCC--CchHHHHHHH
Confidence            99988899999999999863  3344556554

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

>cd08383 C2A_RasGAP C2 domain (first repeat) of Ras GTPase activating proteins (GAPs)

Probab=99.75  E-value=3.9e-17  Score=112.24  Aligned_cols=96  Identities=26%  Similarity=0.375  Sum_probs=75.7

Q ss_pred             EEEEEEEeEcCCCCCCCCCCcEEEEEECCe-EEEeeeeeCCCCCeecCeEEEEeeCCC---ceEEEEEEEcCCCCCCCee
Q 029885           30 LKVTVVQGKRLVIRDFKSSDPYVVLKLGNQ-MAKTKVINSCLNPVWNEEHSLSLTEPV---GVLSLEVFDKDRFKADDKM  105 (186)
Q Consensus        30 L~v~i~~a~~L~~~~~~~~dpy~~v~~~~~-~~~T~~~~~~~~P~w~e~~~f~v~~~~---~~l~v~v~d~~~~~~d~~l  105 (186)
                      |.|+|++|++|+..  +.+||||.+++++. .++|+++++ .+|.|||+|.|.+...+   ..|.+.+||.+....+.++
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  78999999999875 479999999 99999999999998742   3788889998876566666


Q ss_pred             EEEEEecccccccceeeeEEEecCC
Q 029885          106 GKAYLNLQPIISAARLRHLVHVSSG  130 (186)
Q Consensus       106 G~~~v~l~~l~~~~~~~~~~~l~~~  130 (186)
                      |.+.  +..+..+...+.|++|.+.
T Consensus        79 g~v~--l~~~~~~~~~~~w~~L~~~  101 (117)
T cd08383          79 GKVA--LSKLDLGQGKDEWFPLTPV  101 (117)
T ss_pred             EEEE--ecCcCCCCcceeEEECccC
Confidence            6655  5555556666677776543

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

>cd04037 C2E_Ferlin C2 domain fifth repeat in Ferlin

Probab=99.75  E-value=2.2e-17  Score=114.82  Aligned_cols=89  Identities=31%  Similarity=0.524  Sum_probs=79.6

Q ss_pred             EEEEEEEEeEcCCCCC-CCCCCcEEEEEECCeE--EEeeeeeCCCCCeecCeEEEEeeCCCc-eEEEEEEEcCCCCCCCe
Q 029885           29 QLKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQM--AKTKVINSCLNPVWNEEHSLSLTEPVG-VLSLEVFDKDRFKADDK  104 (186)
Q Consensus        29 ~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~~~--~~T~~~~~~~~P~w~e~~~f~v~~~~~-~l~v~v~d~~~~~~d~~  104 (186)
                      .|+|.|++|++|+..+ .+.+|||+++.+++..  .+|.+++++.+|.|||+|.|.+..+.. .|.|+|||++.+++|++
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            3789999999999998 8899999999998765  578889999999999999999875543 89999999999989999


Q ss_pred             eEEEEEecccccc
Q 029885          105 MGKAYLNLQPIIS  117 (186)
Q Consensus       105 lG~~~v~l~~l~~  117 (186)
                      ||++.+++++...
T Consensus        81 iG~~~i~l~~~~~   93 (124)
T cd04037          81 IGETVIDLEDRFF   93 (124)
T ss_pred             eEEEEEeeccccc
Confidence            9999999998765

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

>cd08691 C2_NEDL1-like C2 domain present in NEDL1 (NEDD4-like ubiquitin protein ligase-1)

Probab=99.74  E-value=9.2e-17  Score=113.27  Aligned_cols=98  Identities=23%  Similarity=0.392  Sum_probs=79.9

Q ss_pred             EEEEEEEEeEcCCCCC-CCCCCcEEEEEECC-------------eEEEeeeeeCCCCCee-cCeEEEEeeCCCceEEEEE
Q 029885           29 QLKVTVVQGKRLVIRD-FKSSDPYVVLKLGN-------------QMAKTKVINSCLNPVW-NEEHSLSLTEPVGVLSLEV   93 (186)
Q Consensus        29 ~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~-------------~~~~T~~~~~~~~P~w-~e~~~f~v~~~~~~l~v~v   93 (186)
                      .+.|.+++|++|+ .+ .|.+|||+++.+..             +.++|++++++.||.| ||+|.|.+... ..|.++|
T Consensus         2 ~~~~~~~~A~~L~-~~~fg~~DPyvki~~~~~~~~~~~~~~~~~~~~kT~v~~~tlnP~W~nE~f~f~v~~~-~~L~v~V   79 (137)
T cd08691           2 SFSLSGLQARNLK-KGMFFNPDPYVKISIQPGKRHIFPALPHHGQECRTSIVENTINPVWHREQFVFVGLPT-DVLEIEV   79 (137)
T ss_pred             EEEEEEEEeCCCC-CccCCCCCceEEEEEECCCcccccccccccceeeeeeEcCCCCCceEceEEEEEcCCC-CEEEEEE
Confidence            4679999999998 66 89999999999932             3689999999999999 99999998643 5899999


Q ss_pred             EEcCCCCC---CCeeEEEEEecccccccce---eeeEEEec
Q 029885           94 FDKDRFKA---DDKMGKAYLNLQPIISAAR---LRHLVHVS  128 (186)
Q Consensus        94 ~d~~~~~~---d~~lG~~~v~l~~l~~~~~---~~~~~~l~  128 (186)
                      ||++..++   +++||++.+++.++..+..   +..|+.+.
T Consensus        80 ~D~~~~~~~~~~d~lG~~~i~l~~l~~~~~~~~~~~~~~l~  120 (137)
T cd08691          80 KDKFAKSRPIIRRFLGKLSIPVQRLLERHAIGDQELSYTLG  120 (137)
T ss_pred             EecCCCCCccCCceEEEEEEEHHHhcccccCCceEEEEECC
Confidence            99765433   6899999999999986643   33444444

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

>cd04026 C2_PKC_alpha_gamma C2 domain in Protein Kinase C (PKC) alpha and gamma

Probab=99.74  E-value=2.7e-17  Score=115.39  Aligned_cols=102  Identities=36%  Similarity=0.490  Sum_probs=88.4

Q ss_pred             eEEEEEEEEeEcCCCCC-CCCCCcEEEEEEC-----CeEEEeeeeeCCCCCeecCeEEEEeeCC--CceEEEEEEEcCCC
Q 029885           28 GQLKVTVVQGKRLVIRD-FKSSDPYVVLKLG-----NQMAKTKVINSCLNPVWNEEHSLSLTEP--VGVLSLEVFDKDRF   99 (186)
Q Consensus        28 ~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~-----~~~~~T~~~~~~~~P~w~e~~~f~v~~~--~~~l~v~v~d~~~~   99 (186)
                      +.|.|+|++|++|+..+ .+.+|||+.+.+.     ...++|++++++.+|.|||+|.|.+...  ...|.|+|||++..
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            78999999999999888 7889999999995     2568999999999999999999998764  24899999999988


Q ss_pred             CCCCeeEEEEEecccccccceeeeEEEecCC
Q 029885          100 KADDKMGKAYLNLQPIISAARLRHLVHVSSG  130 (186)
Q Consensus       100 ~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~~  130 (186)
                      +++++||++.++++++... ..+.||+|...
T Consensus        93 ~~~~~iG~~~~~l~~l~~~-~~~~w~~L~~~  122 (131)
T cd04026          93 TRNDFMGSLSFGVSELIKM-PVDGWYKLLNQ  122 (131)
T ss_pred             CCcceeEEEEEeHHHhCcC-ccCceEECcCc
Confidence            8899999999999999755 56667776543

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

>cd08407 C2B_Synaptotagmin-13 C2 domain second repeat present in Synaptotagmin 13

Probab=99.74  E-value=8.7e-18  Score=118.56  Aligned_cols=101  Identities=26%  Similarity=0.360  Sum_probs=83.6

Q ss_pred             CcceEEEEEEEEeEcCCCCC---CCCCCcEEEEEECC-----eEEEeeeeeCCCCCeecCeEEEEeeCC---CceEEEEE
Q 029885           25 QPFGQLKVTVVQGKRLVIRD---FKSSDPYVVLKLGN-----QMAKTKVINSCLNPVWNEEHSLSLTEP---VGVLSLEV   93 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~---~~~~dpy~~v~~~~-----~~~~T~~~~~~~~P~w~e~~~f~v~~~---~~~l~v~v   93 (186)
                      +..+.|.|.|++|+||+..+   .+.+||||++++..     .+++|++++++.||+|||.|.|.+...   +..|.|+|
T Consensus        12 ~~~~~L~V~V~karnL~~~d~~~~~~~DpYVKv~l~~~~~k~~kkkT~v~k~t~nPvfNE~f~F~v~~~~L~~~~L~~~V   91 (138)
T cd08407          12 PAANRLLVVVIKAKNLHSDQLKLLLGIDVSVKVTLKHQNAKLKKKQTKRAKHKINPVWNEMIMFELPSELLAASSVELEV   91 (138)
T ss_pred             CCCCeEEEEEEEecCCCccccCCCCCCCeEEEEEEEcCCcccceeccceeeCCCCCccccEEEEECCHHHhCccEEEEEE
Confidence            55688999999999999987   24589999999843     257899999999999999999999864   23899999


Q ss_pred             EEcCCCCCCCeeEEEEEecccccccceeeeEEEe
Q 029885           94 FDKDRFKADDKMGKAYLNLQPIISAARLRHLVHV  127 (186)
Q Consensus        94 ~d~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l  127 (186)
                      ||++.++++++||++.+.+..  .+...+.|.++
T Consensus        92 ~d~d~~~~~d~iG~v~lg~~~--~g~~~~hW~~m  123 (138)
T cd08407          92 LNQDSPGQSLPLGRCSLGLHT--SGTERQHWEEM  123 (138)
T ss_pred             EeCCCCcCcceeceEEecCcC--CCcHHHHHHHH
Confidence            999999999999999999975  33344555444

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

>cd08408 C2B_Synaptotagmin-14_16 C2 domain second repeat present in Synaptotagmins 14 and 16

Probab=99.73  E-value=1.2e-17  Score=118.19  Aligned_cols=104  Identities=23%  Similarity=0.288  Sum_probs=85.1

Q ss_pred             CCcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECC------eEEEeeeeeCCCCCeecCeEEEEeeCC---CceEEEEE
Q 029885           24 RQPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGN------QMAKTKVINSCLNPVWNEEHSLSLTEP---VGVLSLEV   93 (186)
Q Consensus        24 ~~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~------~~~~T~~~~~~~~P~w~e~~~f~v~~~---~~~l~v~v   93 (186)
                      ....+.|.|+|++|+||+..+ .+.+||||++.+..      .+++|++++++.||.|||+|.|.+...   ...|.|+|
T Consensus        11 ~~~~~~L~V~VikarnL~~~~~~~~~dpyVkv~llp~~~~~~~~~kT~v~~~t~nPvfnEtF~f~i~~~~l~~~~L~~~V   90 (138)
T cd08408          11 NALTGRLSVEVIKGSNFKNLAMNKAPDTYVKLTLLNSDGQEISKSKTSIRRGQPDPEFKETFVFQVALFQLSEVTLMFSV   90 (138)
T ss_pred             cCCCCeEEEEEEEecCCCccccCCCCCeeEEEEEEeCCCcceeeccceeecCCCCCcEeeeEEEECCHHHhCccEEEEEE
Confidence            355689999999999999988 88899999999832      247999999999999999999999853   23899999


Q ss_pred             EEcCCCCCCCeeEEEEEecccccccceeeeEEEec
Q 029885           94 FDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVS  128 (186)
Q Consensus        94 ~d~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~  128 (186)
                      ||++.++++++||++.+++.....+ ..+.|+.+-
T Consensus        91 ~~~~~~~~~~~iG~v~l~~~~~~~~-~~~hW~~~l  124 (138)
T cd08408          91 YNKRKMKRKEMIGWFSLGLNSSGEE-EEEHWNEMK  124 (138)
T ss_pred             EECCCCCCCcEEEEEEECCcCCCch-HHHHHHHHH
Confidence            9999999999999999988754322 234555553

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

>cd08402 C2B_Synaptotagmin-1 C2 domain second repeat present in Synaptotagmin 1

Probab=99.73  E-value=1.6e-17  Score=117.31  Aligned_cols=101  Identities=33%  Similarity=0.445  Sum_probs=84.1

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEEC--C---eEEEeeeeeCCCCCeecCeEEEEeeCCC---ceEEEEEEE
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLG--N---QMAKTKVINSCLNPVWNEEHSLSLTEPV---GVLSLEVFD   95 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~--~---~~~~T~~~~~~~~P~w~e~~~f~v~~~~---~~l~v~v~d   95 (186)
                      +..+.|.|.|++|++|+..+ .+.+|||+++.+.  .   ..++|++++++.+|.|||+|.|.+....   ..|.|+|||
T Consensus        12 ~~~~~l~V~Vi~a~~L~~~d~~g~~dpyv~v~l~~~~~~~~~~kT~v~~~t~nP~wne~f~f~i~~~~l~~~~l~~~v~d   91 (136)
T cd08402          12 PTAGKLTVVILEAKNLKKMDVGGLSDPYVKIHLMQNGKRLKKKKTTIKKRTLNPYYNESFSFEVPFEQIQKVHLIVTVLD   91 (136)
T ss_pred             CCCCeEEEEEEEeeCCCcccCCCCCCCeEEEEEEECCcccceeeccceeCCCCCcccceEEEECCHHHhCCCEEEEEEEe
Confidence            55689999999999999988 8899999999984  2   3578999999999999999999987432   279999999


Q ss_pred             cCCCCCCCeeEEEEEecccccccceeeeEEEe
Q 029885           96 KDRFKADDKMGKAYLNLQPIISAARLRHLVHV  127 (186)
Q Consensus        96 ~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l  127 (186)
                      ++.++++++||.+.+++...  +.....|+++
T Consensus        92 ~~~~~~~~~iG~~~i~~~~~--~~~~~~W~~~  121 (136)
T cd08402          92 YDRIGKNDPIGKVVLGCNAT--GAELRHWSDM  121 (136)
T ss_pred             CCCCCCCceeEEEEECCccC--ChHHHHHHHH
Confidence            99999999999999999864  3334455544

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:

>cd00276 C2B_Synaptotagmin C2 domain second repeat present in Synaptotagmin

Probab=99.73  E-value=1.4e-17  Score=117.04  Aligned_cols=104  Identities=29%  Similarity=0.398  Sum_probs=88.9

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECC-----eEEEeeeeeCCCCCeecCeEEEEeeCCC---ceEEEEEEE
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGN-----QMAKTKVINSCLNPVWNEEHSLSLTEPV---GVLSLEVFD   95 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~-----~~~~T~~~~~~~~P~w~e~~~f~v~~~~---~~l~v~v~d   95 (186)
                      +..+.|.|+|++|++|+..+ .+.+|||+++.+..     ..++|+++.++.+|.|||+|.|.+....   ..|.|+|||
T Consensus        11 ~~~~~L~V~v~~a~~L~~~~~~~~~dpyv~v~l~~~~~~~~~~~T~~~~~~~~P~wne~f~f~i~~~~l~~~~l~~~v~d   90 (134)
T cd00276          11 PTAERLTVVVLKARNLPPSDGKGLSDPYVKVSLLQGGKKLKKKKTSVKKGTLNPVFNEAFSFDVPAEQLEEVSLVITVVD   90 (134)
T ss_pred             CCCCEEEEEEEEeeCCCCccCCCCCCcEEEEEEEcCCeEeeeecCcceecCCCCeeeeeEEEECCHHHhCCcEEEEEEEe
Confidence            34578999999999999988 88899999999843     2579999999999999999999988653   489999999


Q ss_pred             cCCCCCCCeeEEEEEecccccccceeeeEEEecCC
Q 029885           96 KDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSG  130 (186)
Q Consensus        96 ~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~~  130 (186)
                      .+..+++++||.+.+++++  .+...+.|+.|...
T Consensus        91 ~~~~~~~~~lG~~~i~l~~--~~~~~~~W~~l~~~  123 (134)
T cd00276          91 KDSVGRNEVIGQVVLGPDS--GGEELEHWNEMLAS  123 (134)
T ss_pred             cCCCCCCceeEEEEECCCC--CCcHHHHHHHHHhC
Confidence            9988889999999999999  55566777777544

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

>cd04035 C2A_Rabphilin_Doc2 C2 domain first repeat present in Rabphilin and Double C2 domain

Probab=99.73  E-value=9.1e-17  Score=111.50  Aligned_cols=100  Identities=28%  Similarity=0.367  Sum_probs=85.1

Q ss_pred             cceEEEEEEEEeEcCCCCC-CCCCCcEEEEEEC-----CeEEEeeeeeCCCCCeecCeEEEEeeCC----CceEEEEEEE
Q 029885           26 PFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLG-----NQMAKTKVINSCLNPVWNEEHSLSLTEP----VGVLSLEVFD   95 (186)
Q Consensus        26 ~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~-----~~~~~T~~~~~~~~P~w~e~~~f~v~~~----~~~l~v~v~d   95 (186)
                      ..+.|.|+|++|++|+..+ .+.+|||+++.+.     ...++|++++++.+|.|||.|.|.....    ...+.|+|||
T Consensus        13 ~~~~L~V~v~~a~~L~~~~~~~~~dpyv~v~~~~~~~~~~~~rT~v~~~~~~P~Wne~f~f~~~~~~~~~~~~l~~~v~d   92 (123)
T cd04035          13 ANSALHCTIIRAKGLKAMDANGLSDPYVKLNLLPGASKATKLRTKTVHKTRNPEFNETLTYYGITEEDIQRKTLRLLVLD   92 (123)
T ss_pred             CCCEEEEEEEEeeCCCCCCCCCCCCceEEEEEecCCCCCCceeeeeecCCCCCCccceEEEcCCCHHHhCCCEEEEEEEE
Confidence            3578999999999999888 7889999999983     2468999999999999999999963322    2489999999


Q ss_pred             cCCCCCCCeeEEEEEecccccccceeeeEEE
Q 029885           96 KDRFKADDKMGKAYLNLQPIISAARLRHLVH  126 (186)
Q Consensus        96 ~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~  126 (186)
                      ++.+ ++++||.+.++++++..+..++.++.
T Consensus        93 ~~~~-~~~~iG~~~i~l~~l~~~~~~~~~~~  122 (123)
T cd04035          93 EDRF-GNDFLGETRIPLKKLKPNQTKQFNIC  122 (123)
T ss_pred             cCCc-CCeeEEEEEEEcccCCCCcceEeecc
Confidence            9988 88999999999999998877776643

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

>cd08410 C2B_Synaptotagmin-17 C2 domain second repeat present in Synaptotagmin 17

Probab=99.73  E-value=1.7e-17  Score=117.12  Aligned_cols=102  Identities=22%  Similarity=0.388  Sum_probs=81.1

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEEC--C---eEEEeeeeeCCCCCeecCeEEEEeeCCC---ceEEEEEEE
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLG--N---QMAKTKVINSCLNPVWNEEHSLSLTEPV---GVLSLEVFD   95 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~--~---~~~~T~~~~~~~~P~w~e~~~f~v~~~~---~~l~v~v~d   95 (186)
                      +..+.|.|.|++|++|+..+ .+.+||||++.+.  .   .+++|++++++.||.|||+|.|.+....   ..|.|+|||
T Consensus        11 ~~~~~L~V~vi~a~~L~~~d~~g~~DPyV~v~l~~~~~~~~~~kT~v~~~t~nP~wnE~F~f~i~~~~l~~~~l~~~V~d   90 (135)
T cd08410          11 PSAGRLNVDIIRAKQLLQTDMSQGSDPFVKIQLVHGLKLIKTKKTSCMRGTIDPFYNESFSFKVPQEELENVSLVFTVYG   90 (135)
T ss_pred             CCCCeEEEEEEEecCCCcccCCCCCCeEEEEEEEcCCcccceEcCccccCCCCCccceeEEEeCCHHHhCCCEEEEEEEe
Confidence            45588999999999999998 8899999999972  2   3578999999999999999999986432   269999999


Q ss_pred             cCCCCCCCeeEEEEEecccccccceeeeEEEe
Q 029885           96 KDRFKADDKMGKAYLNLQPIISAARLRHLVHV  127 (186)
Q Consensus        96 ~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l  127 (186)
                      ++..+++++||++.+.......+ ..+.|+.+
T Consensus        91 ~d~~~~~~~iG~~~l~~~~~~~~-~~~~W~~l  121 (135)
T cd08410          91 HNVKSSNDFIGRIVIGQYSSGPS-ETNHWRRM  121 (135)
T ss_pred             CCCCCCCcEEEEEEEcCccCCch-HHHHHHHH
Confidence            99999999999988665433322 23445444

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-

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

Probab=99.72  E-value=2.4e-17  Score=116.11  Aligned_cols=101  Identities=26%  Similarity=0.346  Sum_probs=83.0

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECC-----eEEEeeeeeCCCCCeecCeEEEEeeCCC---ceEEEEEEE
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGN-----QMAKTKVINSCLNPVWNEEHSLSLTEPV---GVLSLEVFD   95 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~-----~~~~T~~~~~~~~P~w~e~~~f~v~~~~---~~l~v~v~d   95 (186)
                      +..+.|+|+|++|++|+..+ .+.+|||+++++..     ..++|++++++.+|.|+|+|.|.+....   ..|.|+|||
T Consensus        11 ~~~~~L~V~v~~A~~L~~~d~~g~~dpyvkv~l~~~~~~~~~~kT~v~~~t~nP~wne~f~f~i~~~~~~~~~l~~~v~d   90 (134)
T cd08403          11 PTAGRLTLTIIKARNLKAMDITGFSDPYVKVSLMCEGRRLKKKKTSVKKNTLNPTYNEALVFDVPPENVDNVSLIIAVVD   90 (134)
T ss_pred             CCCCEEEEEEEEeeCCCccccCCCCCceEEEEEEeCCcccceecCCcccCCCCCcccceEEEECCHHHhCCCEEEEEEEE
Confidence            45689999999999999999 88999999999832     3578999999999999999999986432   268999999


Q ss_pred             cCCCCCCCeeEEEEEecccccccceeeeEEEe
Q 029885           96 KDRFKADDKMGKAYLNLQPIISAARLRHLVHV  127 (186)
Q Consensus        96 ~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l  127 (186)
                      ++.++++++||.+.+++...  +.....|+++
T Consensus        91 ~~~~~~~~~IG~~~l~~~~~--~~~~~~w~~~  120 (134)
T cd08403          91 YDRVGHNELIGVCRVGPNAD--GQGREHWNEM  120 (134)
T ss_pred             CCCCCCCceeEEEEECCCCC--CchHHHHHHH
Confidence            99999999999999988732  3334455544

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

>KOG0696 consensus Serine/threonine protein kinase [Signal transduction mechanisms]

Probab=99.72  E-value=2.2e-18  Score=138.17  Aligned_cols=95  Identities=39%  Similarity=0.527  Sum_probs=85.2

Q ss_pred             cceEEEEEEEEeEcCCCCC-CCCCCcEEEEEE-----CCeEEEeeeeeCCCCCeecCeEEEEeeCCCc--eEEEEEEEcC
Q 029885           26 PFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKL-----GNQMAKTKVINSCLNPVWNEEHSLSLTEPVG--VLSLEVFDKD   97 (186)
Q Consensus        26 ~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~-----~~~~~~T~~~~~~~~P~w~e~~~f~v~~~~~--~l~v~v~d~~   97 (186)
                      ....|+|.|.+|+||.+++ +|.+|||+++++     +..+++|++++.++||+|||+|.|.+...+.  .|.|+|||+|
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            3468899999999999999 999999999999     2356899999999999999999999987644  9999999999


Q ss_pred             CCCCCCeeEEEEEecccccccce
Q 029885           98 RFKADDKMGKAYLNLQPIISAAR  120 (186)
Q Consensus        98 ~~~~d~~lG~~~v~l~~l~~~~~  120 (186)
                      ..++++|+|...+.++++.....
T Consensus       258 rTsRNDFMGslSFgisEl~K~p~  280 (683)
T KOG0696|consen  258 RTSRNDFMGSLSFGISELQKAPV  280 (683)
T ss_pred             ccccccccceecccHHHHhhcch
Confidence            99999999999999999877643

>PLN03008 Phospholipase D delta

Probab=99.72  E-value=1.3e-16  Score=137.65  Aligned_cols=125  Identities=26%  Similarity=0.476  Sum_probs=102.8

Q ss_pred             cceEEEEEEEEeEcCCCCC-------------------------------------------CCCCCcEEEEEECCe-EE
Q 029885           26 PFGQLKVTVVQGKRLVIRD-------------------------------------------FKSSDPYVVLKLGNQ-MA   61 (186)
Q Consensus        26 ~~~~L~v~i~~a~~L~~~~-------------------------------------------~~~~dpy~~v~~~~~-~~   61 (186)
                      ..|.|.++|.+|++|+.++                                           .+.+||||++.+++. ..
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            3588999999999887511                                           135699999999876 46


Q ss_pred             EeeeeeCCCCCeecCeEEEEeeCCCceEEEEEEEcCCCCCCCeeEEEEEecccccccceeeeEEEecCCCeeeEEEeeCC
Q 029885           62 KTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDS  141 (186)
Q Consensus        62 ~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~v~d~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~~~~~~~~~~~~~  141 (186)
                      +|++++++.||.|||+|.|.+..+...|.|+|||++.++ +++||++.++++++..+...+.|++|...           
T Consensus        92 RTrVi~n~~NPvWNE~F~f~vah~~s~L~f~VkD~D~~g-aD~IG~a~IPL~~L~~Ge~vd~Wl~Ll~~-----------  159 (868)
T PLN03008         92 RTRVLKNSQEPLWDEKFNISIAHPFAYLEFQVKDDDVFG-AQIIGTAKIPVRDIASGERISGWFPVLGA-----------  159 (868)
T ss_pred             eEEeCCCCCCCCcceeEEEEecCCCceEEEEEEcCCccC-CceeEEEEEEHHHcCCCCceEEEEEcccc-----------
Confidence            999999999999999999999987779999999999995 68999999999999999888888887654           


Q ss_pred             CCeecccceEEEECCEEEEEEeEEecccceecEEEEEEEEeCC
Q 029885          142 ENCLARESSIICINGEVVQNVWLRLCEVESGEIELKVKIVDAP  184 (186)
Q Consensus       142 ~~~~~~~~~~~~~~~~~~~~~~~~l~~~~~G~l~l~l~~~~~~  184 (186)
                                   +++         .....|+|+++|+|.+..
T Consensus       160 -------------~~k---------p~k~~~kl~v~lqf~pv~  180 (868)
T PLN03008        160 -------------SGK---------PPKAETAIFIDMKFTPFD  180 (868)
T ss_pred             -------------CCC---------CCCCCcEEEEEEEEEEcc
Confidence                         110         122458999999998865

>cd08405 C2B_Synaptotagmin-7 C2 domain second repeat present in Synaptotagmin 7

Probab=99.72  E-value=4.1e-17  Score=115.23  Aligned_cols=102  Identities=29%  Similarity=0.461  Sum_probs=84.8

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEEC--C---eEEEeeeeeCCCCCeecCeEEEEeeCC---CceEEEEEEE
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLG--N---QMAKTKVINSCLNPVWNEEHSLSLTEP---VGVLSLEVFD   95 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~--~---~~~~T~~~~~~~~P~w~e~~~f~v~~~---~~~l~v~v~d   95 (186)
                      +..+.|.|+|++|++|+..+ .+.+|||+++.+.  +   .+++|++++++.+|.|||+|.|.+...   ...|.|+|||
T Consensus        12 ~~~~~L~v~vi~a~~L~~~~~~g~~dpyV~v~l~~~~~~~~~~kT~v~~~t~~P~wne~F~f~i~~~~~~~~~l~~~v~d   91 (136)
T cd08405          12 PTANRITVNIIKARNLKAMDINGTSDPYVKVWLMYKDKRVEKKKTVIKKRTLNPVFNESFIFNIPLERLRETTLIITVMD   91 (136)
T ss_pred             CCCCeEEEEEEEeeCCCccccCCCCCceEEEEEEeCCCccccccCcceeCCCCCcccceEEEeCCHHHhCCCEEEEEEEE
Confidence            45688999999999999888 8899999999982  2   357899999999999999999998632   2489999999


Q ss_pred             cCCCCCCCeeEEEEEecccccccceeeeEEEec
Q 029885           96 KDRFKADDKMGKAYLNLQPIISAARLRHLVHVS  128 (186)
Q Consensus        96 ~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~  128 (186)
                      ++.++++++||++.+++.+.  +...+.|+++.
T Consensus        92 ~~~~~~~~~lG~~~i~~~~~--~~~~~~w~~~~  122 (136)
T cd08405          92 KDRLSRNDLIGKIYLGWKSG--GLELKHWKDML  122 (136)
T ss_pred             CCCCCCCcEeEEEEECCccC--CchHHHHHHHH
Confidence            99998999999999999876  33345555553

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

>cd08409 C2B_Synaptotagmin-15 C2 domain second repeat present in Synaptotagmin 15

Probab=99.71  E-value=4.3e-17  Score=115.28  Aligned_cols=105  Identities=24%  Similarity=0.331  Sum_probs=86.4

Q ss_pred             CcceEEEEEEEEeEcCCCCCCCCCCcEEEEEECC-----eEEEeeeeeCCCCCeecCeEEEEeeCC--C-ceEEEEEEEc
Q 029885           25 QPFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGN-----QMAKTKVINSCLNPVWNEEHSLSLTEP--V-GVLSLEVFDK   96 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~~~~~dpy~~v~~~~-----~~~~T~~~~~~~~P~w~e~~~f~v~~~--~-~~l~v~v~d~   96 (186)
                      +..+.|.|.|++|++|+..+.+.+||||++.+..     .+++|++++++.||.|||.|.|.+...  . ..|.|+||++
T Consensus        12 ~~~~~L~V~V~~a~nL~~~~~~~~d~yVkv~l~~~~~~~~~~kT~v~~~~~nP~fnE~F~f~i~~~~l~~~~L~~~V~~~   91 (137)
T cd08409          12 PTLNRLTVVVLRARGLRQLDHAHTSVYVKVSLMIHNKVVKTKKTEVVDGAASPSFNESFSFKVTSRQLDTASLSLSVMQS   91 (137)
T ss_pred             CCCCeEEEEEEEecCCCcccCCCCCeEEEEEEEECCEEeeeeecccEeCCCCCcccceEEEECCHHHhCccEEEEEEEeC
Confidence            4568899999999999887766789999999842     357899999999999999999998743  2 3899999999


Q ss_pred             CCCCCCCeeEEEEEecccccccceeeeEEEecC
Q 029885           97 DRFKADDKMGKAYLNLQPIISAARLRHLVHVSS  129 (186)
Q Consensus        97 ~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~  129 (186)
                      +..+++++||++.+.......+...+.|.++-.
T Consensus        92 ~~~~~~~~lG~v~ig~~~~~~~~~~~hW~~~~~  124 (137)
T cd08409          92 GGVRKSKLLGRVVLGPFMYARGKELEHWNDMLS  124 (137)
T ss_pred             CCCCCcceEEEEEECCcccCCChHHHHHHHHHh
Confidence            998899999999998766665665666655543

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

>PLN03200 cellulose synthase-interactive protein; Provisional

Probab=99.71  E-value=2.9e-17  Score=152.60  Aligned_cols=101  Identities=22%  Similarity=0.424  Sum_probs=87.6

Q ss_pred             cceEEEEEEEEeEcCCCCCCCCCCcEEEEEECCe-EEEeeeeeCCCCCeecCeEEEEeeCCC--ceEEEEEEEcCCCCCC
Q 029885           26 PFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQ-MAKTKVINSCLNPVWNEEHSLSLTEPV--GVLSLEVFDKDRFKAD  102 (186)
Q Consensus        26 ~~~~L~v~i~~a~~L~~~~~~~~dpy~~v~~~~~-~~~T~~~~~~~~P~w~e~~~f~v~~~~--~~l~v~v~d~~~~~~d  102 (186)
                      ..|.|.|+|++|.+|. .+.+.+||||++.++++ +.+|++++++.||.|||+|.|.+..+.  ..+.++|||+|.++ +
T Consensus      1978 ~~G~L~V~V~~a~nl~-~~~~~sdPyv~l~~g~~~~~kTkvvk~~~nP~Wne~f~~~~~~p~~~~~l~iev~d~d~f~-k 2055 (2102)
T PLN03200       1978 LPGSLTVTIKRGNNLK-QSMGNTNAFCKLTLGNGPPRQTKVVSHSSSPEWKEGFTWAFDSPPKGQKLHISCKSKNTFG-K 2055 (2102)
T ss_pred             CCcceEEEEeeccccc-cccCCCCCeEEEEECCCCcccccccCCCCCCCcccceeeeecCCCCCCceEEEEEecCccC-C
Confidence            3499999999999998 33789999999999965 789999999999999999998888765  47999999999994 5


Q ss_pred             CeeEEEEEecccccccceeeeEEEec
Q 029885          103 DKMGKAYLNLQPIISAARLRHLVHVS  128 (186)
Q Consensus       103 ~~lG~~~v~l~~l~~~~~~~~~~~l~  128 (186)
                      +.+|.+.+++.++..++....||+|.
T Consensus      2056 d~~G~~~i~l~~vv~~~~~~~~~~L~ 2081 (2102)
T PLN03200       2056 SSLGKVTIQIDRVVMEGTYSGEYSLN 2081 (2102)
T ss_pred             CCCceEEEEHHHHhcCceeeeeeecC
Confidence            59999999999998887666665554

>cd00275 C2_PLC_like C2 domain present in Phosphoinositide-specific phospholipases C (PLC)

Probab=99.70  E-value=1.2e-15  Score=106.38  Aligned_cols=90  Identities=32%  Similarity=0.499  Sum_probs=77.8

Q ss_pred             eEEEEEEEEeEcCCCCC---CCCCCcEEEEEE------CCeEEEeeeeeCCC-CCeecCeEEEEeeCCCc-eEEEEEEEc
Q 029885           28 GQLKVTVVQGKRLVIRD---FKSSDPYVVLKL------GNQMAKTKVINSCL-NPVWNEEHSLSLTEPVG-VLSLEVFDK   96 (186)
Q Consensus        28 ~~L~v~i~~a~~L~~~~---~~~~dpy~~v~~------~~~~~~T~~~~~~~-~P~w~e~~~f~v~~~~~-~l~v~v~d~   96 (186)
                      ..|+|+|++|++|+..+   .+..|||+++++      ...+++|+++.++. +|.|+|+|.|.+..+.. .|.++|||+
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            46899999999999876   568899999999      34568999988765 99999999999986654 789999999


Q ss_pred             CCCCCCCeeEEEEEeccccccc
Q 029885           97 DRFKADDKMGKAYLNLQPIISA  118 (186)
Q Consensus        97 ~~~~~d~~lG~~~v~l~~l~~~  118 (186)
                      +.. ++++||.+.++++++..+
T Consensus        82 ~~~-~~~~iG~~~~~l~~l~~g  102 (128)
T cd00275          82 DSG-DDDFLGQACLPLDSLRQG  102 (128)
T ss_pred             CCC-CCcEeEEEEEEhHHhcCc
Confidence            988 899999999999988554

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

>cd04047 C2B_Copine C2 domain second repeat in Copine

Probab=99.67  E-value=1e-15  Score=104.18  Aligned_cols=88  Identities=27%  Similarity=0.483  Sum_probs=73.9

Q ss_pred             EEEEEeEcCCCCC-CCCCCcEEEEEECC------eEEEeeeeeCCCCCeecCeEEEEeeC-----CCceEEEEEEEcCCC
Q 029885           32 VTVVQGKRLVIRD-FKSSDPYVVLKLGN------QMAKTKVINSCLNPVWNEEHSLSLTE-----PVGVLSLEVFDKDRF   99 (186)
Q Consensus        32 v~i~~a~~L~~~~-~~~~dpy~~v~~~~------~~~~T~~~~~~~~P~w~e~~~f~v~~-----~~~~l~v~v~d~~~~   99 (186)
                      +-.++|++|+..+ .+.+|||+++++..      ..++|++++++.+|.|| +|.|....     ....|.|+|||++..
T Consensus         4 ~~~i~a~~L~~~d~~~~~DPyv~v~~~~~~~~~~~~~kT~vi~~t~nP~Wn-~f~~~~~~l~~~~~~~~l~~~V~d~d~~   82 (110)
T cd04047           4 ELQFSGKKLDKKDFFGKSDPFLEISRQSEDGTWVLVYRTEVIKNTLNPVWK-PFTIPLQKLCNGDYDRPIKIEVYDYDSS   82 (110)
T ss_pred             EEEEEeCCCCCCCCCCCCCeeEEEEEECCCCCEEEEEeeeEeccCCCCceE-EEEEEHHHhcCCCcCCEEEEEEEEeCCC
Confidence            4456899999999 88999999999843      24899999999999999 68877542     134899999999999


Q ss_pred             CCCCeeEEEEEecccccccce
Q 029885          100 KADDKMGKAYLNLQPIISAAR  120 (186)
Q Consensus       100 ~~d~~lG~~~v~l~~l~~~~~  120 (186)
                      ++|++||++.++++++..+..
T Consensus        83 ~~d~~iG~~~~~l~~l~~~~~  103 (110)
T cd04047          83 GKHDLIGEFETTLDELLKSSP  103 (110)
T ss_pred             CCCcEEEEEEEEHHHHhcCCC
Confidence            999999999999999985543

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

>cd08686 C2_ABR C2 domain in the Active BCR (Breakpoint cluster region) Related protein

Probab=99.65  E-value=3.4e-15  Score=101.76  Aligned_cols=80  Identities=31%  Similarity=0.518  Sum_probs=68.4

Q ss_pred             EEEEEEEeEcCCCCCCCCCCcEEEEEECC-----eEEEeeeeeCCCCCeecCeEEEEeeCCCceEEEEEEEc-------C
Q 029885           30 LKVTVVQGKRLVIRDFKSSDPYVVLKLGN-----QMAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDK-------D   97 (186)
Q Consensus        30 L~v~i~~a~~L~~~~~~~~dpy~~v~~~~-----~~~~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~v~d~-------~   97 (186)
                      |.|+|.+|+||+    +.+||||++.+..     ..++|++++++.||.|||+|.|.+.. ...|.+.|||+       +
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            579999999995    5689999998842     45899999999999999999999974 46999999998       4


Q ss_pred             CCCCCCeeEEEEEeccc
Q 029885           98 RFKADDKMGKAYLNLQP  114 (186)
Q Consensus        98 ~~~~d~~lG~~~v~l~~  114 (186)
                      ..+.|+++|.+.+.|+.
T Consensus        76 ~~~~d~~~G~g~i~Ld~   92 (118)
T cd08686          76 GEGTDAIMGKGQIQLDP   92 (118)
T ss_pred             ccCcccEEEEEEEEECH
Confidence            56789999888888764

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

>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=99.61  E-value=4.8e-15  Score=95.48  Aligned_cols=80  Identities=40%  Similarity=0.623  Sum_probs=72.0

Q ss_pred             EEEEEEEeEcCCCCC-CCCCCcEEEEEECC---eEEEeeeeeCCCCCeecCeEEEEeeCCCc-eEEEEEEEcCCCCCCCe
Q 029885           30 LKVTVVQGKRLVIRD-FKSSDPYVVLKLGN---QMAKTKVINSCLNPVWNEEHSLSLTEPVG-VLSLEVFDKDRFKADDK  104 (186)
Q Consensus        30 L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~---~~~~T~~~~~~~~P~w~e~~~f~v~~~~~-~l~v~v~d~~~~~~d~~  104 (186)
                      |+|+|++|++|+..+ .+.++||+++.+..   ..++|+++.++.+|.|+|+|.|.+..... .|.|+|||++..+++++
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            789999999999988 78999999999966   67999999999999999999999776544 89999999999988999


Q ss_pred             eEEEE
Q 029885          105 MGKAY  109 (186)
Q Consensus       105 lG~~~  109 (186)
                      ||++.
T Consensus        81 iG~~~   85 (85)
T PF00168_consen   81 IGEVK   85 (85)
T ss_dssp             EEEEE
T ss_pred             EEEEC
Confidence            99873

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 ....

>cd00030 C2 C2 domain

Probab=99.53  E-value=2e-13  Score=89.72  Aligned_cols=97  Identities=39%  Similarity=0.654  Sum_probs=83.2

Q ss_pred             EEEEEEEeEcCCCCC-CCCCCcEEEEEECC-eEEEeeeeeCCCCCeecCeEEEEeeC-CCceEEEEEEEcCCCCCCCeeE
Q 029885           30 LKVTVVQGKRLVIRD-FKSSDPYVVLKLGN-QMAKTKVINSCLNPVWNEEHSLSLTE-PVGVLSLEVFDKDRFKADDKMG  106 (186)
Q Consensus        30 L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~-~~~~T~~~~~~~~P~w~e~~~f~v~~-~~~~l~v~v~d~~~~~~d~~lG  106 (186)
                      |.|.|++|+++.... ....+||+.+.+.. ..++|.+..++.+|.|++.|.|.+.. ....+.++||+.+..+.+.++|
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            468999999998766 67899999999987 78999999999999999999999987 4458999999999887789999


Q ss_pred             EEEEeccccc-ccceeeeEEE
Q 029885          107 KAYLNLQPII-SAARLRHLVH  126 (186)
Q Consensus       107 ~~~v~l~~l~-~~~~~~~~~~  126 (186)
                      .+.+++.++. .......|++
T Consensus        81 ~~~~~l~~l~~~~~~~~~~~~  101 (102)
T cd00030          81 EVEIPLSELLDSGKEGELWLP  101 (102)
T ss_pred             EEEEeHHHhhhcCCcCcceec
Confidence            9999999988 5554555543

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.

>smart00239 C2 Protein kinase C conserved region 2 (CalB)

Probab=99.52  E-value=2.3e-13  Score=89.78  Aligned_cols=92  Identities=38%  Similarity=0.682  Sum_probs=80.9

Q ss_pred             EEEEEEEeEcCCCCC-CCCCCcEEEEEECCe---EEEeeeeeCCCCCeecCeEEEEeeCC-CceEEEEEEEcCCCCCCCe
Q 029885           30 LKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQ---MAKTKVINSCLNPVWNEEHSLSLTEP-VGVLSLEVFDKDRFKADDK  104 (186)
Q Consensus        30 L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~~---~~~T~~~~~~~~P~w~e~~~f~v~~~-~~~l~v~v~d~~~~~~d~~  104 (186)
                      +.|.|++|++|.... .+..+||+.+.+...   ..+|++..++.+|.|+++|.|.+... ...|.|+||+....+.+.+
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            679999999998877 567899999999764   79999999999999999999999887 5699999999998877899


Q ss_pred             eEEEEEeccccccccee
Q 029885          105 MGKAYLNLQPIISAARL  121 (186)
Q Consensus       105 lG~~~v~l~~l~~~~~~  121 (186)
                      +|.+.+++.++..+..+
T Consensus        82 ~G~~~~~l~~~~~~~~~   98 (101)
T smart00239       82 IGQVTIPLSDLLLGGRH   98 (101)
T ss_pred             eEEEEEEHHHcccCccc
Confidence            99999999988766543

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=99.49  E-value=2.2e-13  Score=95.14  Aligned_cols=91  Identities=29%  Similarity=0.337  Sum_probs=76.5

Q ss_pred             EEEEEEEEeEcCCCCC---CC--CCCcEEEEEECC---eEEEeeeeeCCCC--CeecCeEEEEeeC--------------
Q 029885           29 QLKVTVVQGKRLVIRD---FK--SSDPYVVLKLGN---QMAKTKVINSCLN--PVWNEEHSLSLTE--------------   84 (186)
Q Consensus        29 ~L~v~i~~a~~L~~~~---~~--~~dpy~~v~~~~---~~~~T~~~~~~~~--P~w~e~~~f~v~~--------------   84 (186)
                      .|+|.|.+|++++..+   .|  .+|||+++.+..   .+++|.++.++++  |.||+.|.|.+..              
T Consensus         1 eLRViIw~~~~v~~~~~~~~g~~~sD~yVK~~L~~~~~~kqkTDVHyrslnG~~~FNwRfvF~~~~~~~~~~~~~~~~~~   80 (133)
T cd08374           1 ELRVIVWNTRDVLNDDTNITGEKMSDIYVKGWLDGLEEDKQKTDVHYRSLDGEGNFNWRFVFPFDYLPAEKKIVVIKKEH   80 (133)
T ss_pred             CEEEEEEECcCCcccccccCCccccCeEEEEEEccCcccccccceEEecCCCCcEEeEEEEEeeecCCccceeEEEeecc
Confidence            3889999999966543   45  599999999954   5699999999999  9999999988765              


Q ss_pred             -------C---CceEEEEEEEcCCCCCCCeeEEEEEecccccccc
Q 029885           85 -------P---VGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAA  119 (186)
Q Consensus        85 -------~---~~~l~v~v~d~~~~~~d~~lG~~~v~l~~l~~~~  119 (186)
                             .   ...|.++|||+|.+++|++||.++++|..+..+.
T Consensus        81 ~~~~~~~e~~~~~~L~lqvwD~D~~s~dd~iG~~~l~l~~l~~~~  125 (133)
T cd08374          81 FWSLDETEYKIPPKLTLQVWDNDKFSPDDFLGSLELDLSILPRPA  125 (133)
T ss_pred             ccccCcceEecCcEEEEEEEECcccCCCCcceEEEEEhhhccccc
Confidence                   1   1289999999999999999999999999876553

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

>KOG2059 consensus Ras GTPase-activating protein [Signal transduction mechanisms]

Probab=99.48  E-value=1.4e-13  Score=115.80  Aligned_cols=100  Identities=23%  Similarity=0.351  Sum_probs=90.1

Q ss_pred             eEEEEEEEEeEcCCCCC-CCCCCcEEEEEECCe-EEEeeeeeCCCCCeecCeEEEEeeCCCceEEEEEEEcCCCCCCCee
Q 029885           28 GQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQ-MAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKADDKM  105 (186)
Q Consensus        28 ~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~~-~~~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~v~d~~~~~~d~~l  105 (186)
                      ..|.|+|.+|++|+..+ .|..||||.|.+++. ..+|.++.+++.|.|.|+|.|.++.....|.|.|||.| +++|+.|
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            46899999999999999 999999999999765 58999999999999999999999988789999999999 8899999


Q ss_pred             EEEEEecccccccceeeeEEEec
Q 029885          106 GKAYLNLQPIISAARLRHLVHVS  128 (186)
Q Consensus       106 G~~~v~l~~l~~~~~~~~~~~l~  128 (186)
                      |.+.+.=+++......+.|+.|.
T Consensus        84 GKvai~re~l~~~~~~d~W~~L~  106 (800)
T KOG2059|consen   84 GKVAIKREDLHMYPGKDTWFSLQ  106 (800)
T ss_pred             ceeeeeHHHHhhCCCCccceecc
Confidence            99999999887776666666654

>PLN02223 phosphoinositide phospholipase C

Probab=99.46  E-value=2.5e-12  Score=107.30  Aligned_cols=96  Identities=29%  Similarity=0.473  Sum_probs=80.2

Q ss_pred             ceEEEEEEEEeEcCCCC-----C-CCCCCcEEEEEEC-----CeEEEeeeeeCCCCCeecCeEEEEeeCCCc-eEEEEEE
Q 029885           27 FGQLKVTVVQGKRLVIR-----D-FKSSDPYVVLKLG-----NQMAKTKVINSCLNPVWNEEHSLSLTEPVG-VLSLEVF   94 (186)
Q Consensus        27 ~~~L~v~i~~a~~L~~~-----~-~~~~dpy~~v~~~-----~~~~~T~~~~~~~~P~w~e~~~f~v~~~~~-~l~v~v~   94 (186)
                      ...|.|+|+.|.+++..     + ...+|||++|.+.     ..+++|.+..++.||.|||+|.|.+..++. .|.|+|+
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 3467999999993     245678877789999999999999998877 7899999


Q ss_pred             EcCCCCCCCeeEEEEEecccccccceee
Q 029885           95 DKDRFKADDKMGKAYLNLQPIISAARLR  122 (186)
Q Consensus        95 d~~~~~~d~~lG~~~v~l~~l~~~~~~~  122 (186)
                      |+|..+.++|+|+..+|+..+..+.++.
T Consensus       488 D~D~~~~ddfiGQ~~LPv~~Lr~GyR~V  515 (537)
T PLN02223        488 DYEVSTADAFCGQTCLPVSELIEGIRAV  515 (537)
T ss_pred             ecCCCCCCcEEEEEecchHHhcCCceeE
Confidence            9999888999999999999988876543

>KOG0169 consensus Phosphoinositide-specific phospholipase C [Signal transduction mechanisms]

Probab=99.44  E-value=1.2e-12  Score=111.54  Aligned_cols=96  Identities=30%  Similarity=0.457  Sum_probs=81.3

Q ss_pred             EEEEEEEEeEcCCCCC-----CCCCCcEEEEEECC-----eEEEeee-eeCCCCCeecCeEEEEeeCCCc-eEEEEEEEc
Q 029885           29 QLKVTVVQGKRLVIRD-----FKSSDPYVVLKLGN-----QMAKTKV-INSCLNPVWNEEHSLSLTEPVG-VLSLEVFDK   96 (186)
Q Consensus        29 ~L~v~i~~a~~L~~~~-----~~~~dpy~~v~~~~-----~~~~T~~-~~~~~~P~w~e~~~f~v~~~~~-~l~v~v~d~   96 (186)
                      +|.|+|+++.+++...     ...+|||+.|.+.+     .+.+|++ ..++-+|.|+|+|.|.+..++. .|.|.|+|+
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            7999999999765543     24689999999833     4588994 5569999999999999999987 779999999


Q ss_pred             CCCCCCCeeEEEEEecccccccceeeeE
Q 029885           97 DRFKADDKMGKAYLNLQPIISAARLRHL  124 (186)
Q Consensus        97 ~~~~~d~~lG~~~v~l~~l~~~~~~~~~  124 (186)
                      |..++|+|+|+..+|+..+..+.++..-
T Consensus       697 d~~~~ddF~GQ~tlP~~~L~~GyRhVpL  724 (746)
T KOG0169|consen  697 DYIGKDDFIGQTTLPVSELRQGYRHVPL  724 (746)
T ss_pred             CCCCcccccceeeccHHHhhCceeeeee
Confidence            9999999999999999999888776543

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

Probab=99.41  E-value=1.6e-12  Score=114.72  Aligned_cols=120  Identities=23%  Similarity=0.386  Sum_probs=97.3

Q ss_pred             CcccccccccccceeeeccccccCCcceEEEEEEEEeEcCCCCC---CCCCCcEEEEEECC-eEEEeeeeeCCCCCeecC
Q 029885            1 MFCSFLCSECQVLKAIHLRNCIMRQPFGQLKVTVVQGKRLVIRD---FKSSDPYVVLKLGN-QMAKTKVINSCLNPVWNE   76 (186)
Q Consensus         1 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~L~v~i~~a~~L~~~~---~~~~dpy~~v~~~~-~~~~T~~~~~~~~P~w~e   76 (186)
                      |++.|-.+.=++...+.-.   .....|++.|+|.+|++|...+   .+..|||+.+...+ ...+|++++++.||.|||
T Consensus       412 ml~~Pnsl~idi~~~m~~~---s~~aIGVv~vkI~sa~~lk~~d~~i~~~vDpyit~~~~~r~~gkT~v~~nt~nPvwNE  488 (1227)
T COG5038         412 MLLPPNSLTIDISQIMAGD---SGTAIGVVEVKIKSAEGLKKSDSTINGTVDPYITVTFSDRVIGKTRVKKNTLNPVWNE  488 (1227)
T ss_pred             eeeCCceEEEcHHHhhccc---cCCeeEEEEEEEeeccCcccccccccCCCCceEEEEeccccCCccceeeccCCccccc
Confidence            4555655543333222221   4467899999999999999887   78999999999754 347999999999999999


Q ss_pred             eEEEEeeCCCceEEEEEEEcCCCCCCCeeEEEEEecccccccceeee
Q 029885           77 EHSLSLTEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRH  123 (186)
Q Consensus        77 ~~~f~v~~~~~~l~v~v~d~~~~~~d~~lG~~~v~l~~l~~~~~~~~  123 (186)
                      ++.+.+..-...|.++|||.+...+|+.+|.+.++|..+.....+.+
T Consensus       489 t~Yi~lns~~d~L~LslyD~n~~~sd~vvG~~~l~L~~L~~~~~~~n  535 (1227)
T COG5038         489 TFYILLNSFTDPLNLSLYDFNSFKSDKVVGSTQLDLALLHQNPVKKN  535 (1227)
T ss_pred             eEEEEecccCCceeEEEEeccccCCcceeeeEEechHHhhhcccccc
Confidence            99999998778999999999888899999999999999887766544

>KOG1011 consensus Neurotransmitter release regulator, UNC-13 [Signal transduction mechanisms; Intracellular trafficking, secretion, and vesicular transport]

Probab=99.41  E-value=5.6e-13  Score=111.73  Aligned_cols=104  Identities=24%  Similarity=0.488  Sum_probs=91.5

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECCeEEEeeeeeCCCCCeecCeEEEEeeCCCceEEEEEEEcCCC----
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRF----   99 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~~~~~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~v~d~~~~----   99 (186)
                      .....++++++.|.+|..++ .|.+|||+...+++.+.+|+.+...+||+|||.|+|+.++....+++.|||.|.-    
T Consensus       292 kwsakitltvlcaqgl~akdktg~sdpyvt~qv~ktkrrtrti~~~lnpvw~ekfhfechnstdrikvrvwded~dlksk  371 (1283)
T KOG1011|consen  292 KWSAKITLTVLCAQGLIAKDKTGKSDPYVTAQVGKTKRRTRTIHQELNPVWNEKFHFECHNSTDRIKVRVWDEDNDLKSK  371 (1283)
T ss_pred             ccceeeEEeeeecccceecccCCCCCCcEEEeecccchhhHhhhhccchhhhhheeeeecCCCceeEEEEecCcccHHHH
Confidence            34578999999999999999 9999999999999999999999999999999999999999878999999998752    


Q ss_pred             -------CCCCeeEEEEEecccccccceeeeEEEecCC
Q 029885          100 -------KADDKMGKAYLNLQPIISAARLRHLVHVSSG  130 (186)
Q Consensus       100 -------~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~~  130 (186)
                             ..|+|+|+..|.+..+  ++.++.||.|+..
T Consensus       372 lrqkl~resddflgqtvievrtl--sgemdvwynlekr  407 (1283)
T KOG1011|consen  372 LRQKLTRESDDFLGQTVIEVRTL--SGEMDVWYNLEKR  407 (1283)
T ss_pred             HHHHhhhcccccccceeEEEEec--ccchhhhcchhhc
Confidence                   3588999999888766  4557788888754

>PLN02270 phospholipase D alpha

Probab=99.38  E-value=1e-11  Score=107.56  Aligned_cols=104  Identities=19%  Similarity=0.336  Sum_probs=89.2

Q ss_pred             cceEEEEEEEEeEcCCCC-----------------C--CCCCCcEEEEEECCeE-EEeeeeeC-CCCCeecCeEEEEeeC
Q 029885           26 PFGQLKVTVVQGKRLVIR-----------------D--FKSSDPYVVLKLGNQM-AKTKVINS-CLNPVWNEEHSLSLTE   84 (186)
Q Consensus        26 ~~~~L~v~i~~a~~L~~~-----------------~--~~~~dpy~~v~~~~~~-~~T~~~~~-~~~P~w~e~~~f~v~~   84 (186)
                      ..|.|.++|.+|++|++.                 .  .+.+|||+.+.+++.+ .+|+++.+ ..||.|+|+|.+.+..
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            358999999999999863                 1  2467999999998765 79999988 4699999999999998


Q ss_pred             CCceEEEEEEEcCCCCCCCeeEEEEEecccccccceeeeEEEecCC
Q 029885           85 PVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSG  130 (186)
Q Consensus        85 ~~~~l~v~v~d~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~~  130 (186)
                      ....+.|+|.|.+.+ ...+||.+.++++++..+...+.|+++-..
T Consensus        86 ~~~~v~f~vkd~~~~-g~~~ig~~~~p~~~~~~g~~i~~~~~~~~~  130 (808)
T PLN02270         86 MASNIIFTVKDDNPI-GATLIGRAYIPVEEILDGEEVDRWVEILDN  130 (808)
T ss_pred             CcceEEEEEecCCcc-CceEEEEEEEEHHHhcCCCccccEEeccCC
Confidence            778999999999998 456999999999999999888888777544

>PLN02952 phosphoinositide phospholipase C

Probab=99.38  E-value=1.8e-11  Score=103.98  Aligned_cols=94  Identities=32%  Similarity=0.408  Sum_probs=79.2

Q ss_pred             ceEEEEEEEEeEcCCCCC-------CCCCCcEEEEEEC-----CeEEEeeeeeCCCCCeecCeEEEEeeCCCc-eEEEEE
Q 029885           27 FGQLKVTVVQGKRLVIRD-------FKSSDPYVVLKLG-----NQMAKTKVINSCLNPVWNEEHSLSLTEPVG-VLSLEV   93 (186)
Q Consensus        27 ~~~L~v~i~~a~~L~~~~-------~~~~dpy~~v~~~-----~~~~~T~~~~~~~~P~w~e~~~f~v~~~~~-~l~v~v   93 (186)
                      ...|.|+|++|.+++...       ....|||+++.+-     ..+.+|+++.++.||.|||+|.|.+..++. .+.|+|
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            468999999998875321       2345999999983     356899999999999999999999998765 788999


Q ss_pred             EEcCCCCCCCeeEEEEEecccccccce
Q 029885           94 FDKDRFKADDKMGKAYLNLQPIISAAR  120 (186)
Q Consensus        94 ~d~~~~~~d~~lG~~~v~l~~l~~~~~  120 (186)
                      ||+|..+.++|+|+..+++..+..+.+
T Consensus       549 ~D~D~~~~ddfiGq~~lPv~~Lr~GyR  575 (599)
T PLN02952        549 REYDMSEKDDFGGQTCLPVSELRPGIR  575 (599)
T ss_pred             EecCCCCCCCeEEEEEcchhHhcCCce
Confidence            999998889999999999998888765

>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=99.36  E-value=3.8e-12  Score=105.13  Aligned_cols=90  Identities=32%  Similarity=0.479  Sum_probs=79.0

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEEC--C---eEEEeeeeeCCCCCeecCeEEEEeeCCC--c-eEEEEEEE
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLG--N---QMAKTKVINSCLNPVWNEEHSLSLTEPV--G-VLSLEVFD   95 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~--~---~~~~T~~~~~~~~P~w~e~~~f~v~~~~--~-~l~v~v~d   95 (186)
                      +..+.|+|.|++|++|..++ .+.+||||++.+-  .   .+++|.+.+++.||.|||+|.|.+....  . .+.|+|||
T Consensus       295 p~~g~ltv~v~kar~L~~~~~~~~~d~~Vk~~l~~~~~~~~kkkT~~~~~~~npv~nesf~F~vp~~~l~~~~l~l~V~d  374 (421)
T KOG1028|consen  295 PTAGRLTVVVIKARNLKSMDVGGLSDPYVKVTLLDGDKRLSKKKTSVKKKTLNPVFNETFVFDVPPEQLAEVSLELTVWD  374 (421)
T ss_pred             cCCCeEEEEEEEecCCCcccCCCCCCccEEEEEecCCceeeeeeeecccCCCCCcccccEEEeCCHHHhheeEEEEEEEE
Confidence            56799999999999999999 8899999999982  2   3589999999999999999999888542  2 78999999


Q ss_pred             cCCCCCCCeeEEEEEeccc
Q 029885           96 KDRFKADDKMGKAYLNLQP  114 (186)
Q Consensus        96 ~~~~~~d~~lG~~~v~l~~  114 (186)
                      ++.++++++||.+.+....
T Consensus       375 ~d~~~~~~~iG~~~lG~~~  393 (421)
T KOG1028|consen  375 HDTLGSNDLIGRCILGSDS  393 (421)
T ss_pred             cccccccceeeEEEecCCC
Confidence            9999999999998877665

>PLN02230 phosphoinositide phospholipase C 4

Probab=99.34  E-value=2.3e-11  Score=103.23  Aligned_cols=96  Identities=28%  Similarity=0.424  Sum_probs=80.7

Q ss_pred             ceEEEEEEEEeEcCCCC------C-CCCCCcEEEEEEC-----CeEEEeeeeeCCCCCeecCeEEEEeeCCCc-eEEEEE
Q 029885           27 FGQLKVTVVQGKRLVIR------D-FKSSDPYVVLKLG-----NQMAKTKVINSCLNPVWNEEHSLSLTEPVG-VLSLEV   93 (186)
Q Consensus        27 ~~~L~v~i~~a~~L~~~------~-~~~~dpy~~v~~~-----~~~~~T~~~~~~~~P~w~e~~~f~v~~~~~-~l~v~v   93 (186)
                      ...|.|+|+.+.+++..      + ....|||++|.+-     ..+.+|++..++.||.|||+|.|.+..++. .|.|+|
T Consensus       468 ~~~L~V~VisGq~~~l~~~k~~~~~~s~~DpyV~Vei~Gvp~D~~~~kT~v~~n~~nP~Wneef~F~l~vPELAllRf~V  547 (598)
T PLN02230        468 KKTLKVKVCMGDGWLLDFKKTHFDSYSPPDFFVRVGIAGAPVDEVMEKTKIEYDTWTPIWNKEFIFPLAVPELALLRVEV  547 (598)
T ss_pred             CcEEEEEEEEccCccCCCccccCCCCCCCCceEEEEEEECCCCCcccceeccCCCCCCccCCeeEEEEEcCceeEEEEEE
Confidence            46899999999986521      1 3357999999982     345788988889999999999999998876 889999


Q ss_pred             EEcCCCCCCCeeEEEEEecccccccceee
Q 029885           94 FDKDRFKADDKMGKAYLNLQPIISAARLR  122 (186)
Q Consensus        94 ~d~~~~~~d~~lG~~~v~l~~l~~~~~~~  122 (186)
                      +|++..++++|+|+..+++..+..+.++.
T Consensus       548 ~d~d~~~~ddfiGQ~~lPv~~Lr~GyR~V  576 (598)
T PLN02230        548 HEHDINEKDDFGGQTCLPVSEIRQGIHAV  576 (598)
T ss_pred             EECCCCCCCCEEEEEEcchHHhhCccceE
Confidence            99999889999999999999998887653

>PLN02222 phosphoinositide phospholipase C 2

Probab=99.32  E-value=5.6e-11  Score=100.70  Aligned_cols=96  Identities=27%  Similarity=0.379  Sum_probs=80.2

Q ss_pred             ceEEEEEEEEeEcCCC----CC---CCCCCcEEEEEEC-----CeEEEeeeeeCCCCCeecCeEEEEeeCCCc-eEEEEE
Q 029885           27 FGQLKVTVVQGKRLVI----RD---FKSSDPYVVLKLG-----NQMAKTKVINSCLNPVWNEEHSLSLTEPVG-VLSLEV   93 (186)
Q Consensus        27 ~~~L~v~i~~a~~L~~----~~---~~~~dpy~~v~~~-----~~~~~T~~~~~~~~P~w~e~~~f~v~~~~~-~l~v~v   93 (186)
                      ...|.|+|+.+.+++.    ..   ....|||++|.+.     ..+.+|+++.++.+|.|+|+|.|.+..++. .|.|.|
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            4679999999987531    11   3457999999983     356899999998999999999999998876 789999


Q ss_pred             EEcCCCCCCCeeEEEEEecccccccceee
Q 029885           94 FDKDRFKADDKMGKAYLNLQPIISAARLR  122 (186)
Q Consensus        94 ~d~~~~~~d~~lG~~~v~l~~l~~~~~~~  122 (186)
                      ||+|..+.++|+|+..+++..+..+.++.
T Consensus       531 ~d~D~~~~ddfigq~~lPv~~Lr~GyR~V  559 (581)
T PLN02222        531 HEYDMSEKDDFGGQTCLPVWELSQGIRAF  559 (581)
T ss_pred             EECCCCCCCcEEEEEEcchhhhhCccceE
Confidence            99998888999999999999998887653

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

Probab=99.32  E-value=6e-12  Score=111.21  Aligned_cols=106  Identities=31%  Similarity=0.470  Sum_probs=94.0

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECCe-EEEeeeeeCCCCCeecCeEEEEeeCCCc-eEEEEEEEcCCCCC
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQ-MAKTKVINSCLNPVWNEEHSLSLTEPVG-VLSLEVFDKDRFKA  101 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~~-~~~T~~~~~~~~P~w~e~~~f~v~~~~~-~l~v~v~d~~~~~~  101 (186)
                      ...|.|+|.+..|.||+..+ ++.+||||++.+.++ -++|+++++++||.|||++.+++..... .+.+.|+|++...+
T Consensus      1037 ~nsG~l~I~~~~~~nl~~~d~ng~sDpfv~~~ln~k~vyktkv~KktlNPvwNEe~~i~v~~r~~D~~~i~v~Dwd~~~k 1116 (1227)
T COG5038        1037 ENSGYLTIMLRSGENLPSSDENGYSDPFVKLFLNEKSVYKTKVVKKTLNPVWNEEFTIEVLNRVKDVLTINVNDWDSGEK 1116 (1227)
T ss_pred             cccCcEEEEEeccCCCcccccCCCCCceEEEEecceecccccchhccCCCCccccceEeeeccccceEEEEEeecccCCC
Confidence            34589999999999999999 899999999999776 5999999999999999999999996544 89999999999999


Q ss_pred             CCeeEEEEEecccccccceeeeEEEecCC
Q 029885          102 DDKMGKAYLNLQPIISAARLRHLVHVSSG  130 (186)
Q Consensus       102 d~~lG~~~v~l~~l~~~~~~~~~~~l~~~  130 (186)
                      ++.||.+.++|..+..+........|++.
T Consensus      1117 nd~lg~~~idL~~l~~~~~~n~~i~ldgk 1145 (1227)
T COG5038        1117 NDLLGTAEIDLSKLEPGGTTNSNIPLDGK 1145 (1227)
T ss_pred             ccccccccccHhhcCcCCccceeeeccCc
Confidence            99999999999999888877666666644

>cd08689 C2_fungal_Pkc1p C2 domain found in protein kinase C (Pkc1p) in Saccharomyces cerevisiae

Probab=99.26  E-value=3.9e-11  Score=79.50  Aligned_cols=87  Identities=24%  Similarity=0.337  Sum_probs=73.2

Q ss_pred             EEEEEEEeEcCCCCC----CCCCCcEEEEEECCe-EEEeeeeeCCCCCeecCeEEEEeeCCCceEEEEEEEcCCCCCCCe
Q 029885           30 LKVTVVQGKRLVIRD----FKSSDPYVVLKLGNQ-MAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKADDK  104 (186)
Q Consensus        30 L~v~i~~a~~L~~~~----~~~~dpy~~v~~~~~-~~~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~v~d~~~~~~d~~  104 (186)
                      |.|+|..++++....    .+.++||+.+++++. +.+|++   +.||.|||+|.|.+. ....+.+.|||+..- ..-.
T Consensus         1 L~I~V~~~RdvdH~~~~~~~~~~etyV~IKved~~kaRTr~---srnd~WnE~F~i~Vd-k~nEiel~VyDk~~~-~~~P   75 (109)
T cd08689           1 LTITITSARDVDHIASPRFSKRPETYVSIKVEDVERARTKP---SRNDRWNEDFEIPVE-KNNEEEVIVYDKGGD-QPVP   75 (109)
T ss_pred             CEEEEEEEecCccccchhhccCCCcEEEEEECCEEEEeccC---CCCCcccceEEEEec-CCcEEEEEEEeCCCC-eecc
Confidence            578999999998776    567899999999876 788876   589999999999995 457999999998654 5568


Q ss_pred             eEEEEEeccccccccee
Q 029885          105 MGKAYLNLQPIISAARL  121 (186)
Q Consensus       105 lG~~~v~l~~l~~~~~~  121 (186)
                      ||...+.++++.+.-+.
T Consensus        76 i~llW~~~sdi~Ee~Rr   92 (109)
T cd08689          76 VGLLWLRLSDIAEEIRK   92 (109)
T ss_pred             eeeehhhHHHHHHHHHH
Confidence            99999999999876543

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

>PLN02228 Phosphoinositide phospholipase C

Probab=99.24  E-value=3.1e-10  Score=96.04  Aligned_cols=96  Identities=24%  Similarity=0.328  Sum_probs=79.7

Q ss_pred             ceEEEEEEEEeEcCCC---CC----CCCCCcEEEEEEC-----CeEEEeeeeeCCCCCee-cCeEEEEeeCCCc-eEEEE
Q 029885           27 FGQLKVTVVQGKRLVI---RD----FKSSDPYVVLKLG-----NQMAKTKVINSCLNPVW-NEEHSLSLTEPVG-VLSLE   92 (186)
Q Consensus        27 ~~~L~v~i~~a~~L~~---~~----~~~~dpy~~v~~~-----~~~~~T~~~~~~~~P~w-~e~~~f~v~~~~~-~l~v~   92 (186)
                      ...|.|+|++|.+|+.   ..    ....||||++.+.     ..+++|+++.++.+|.| +|+|.|.+..++. .|.|.
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            3579999999998732   11    2347999999982     34579999988899999 9999999998866 78999


Q ss_pred             EEEcCCCCCCCeeEEEEEecccccccceee
Q 029885           93 VFDKDRFKADDKMGKAYLNLQPIISAARLR  122 (186)
Q Consensus        93 v~d~~~~~~d~~lG~~~v~l~~l~~~~~~~  122 (186)
                      |+|++..+.++|+|+..++++.+..+.++.
T Consensus       510 V~D~d~~~~d~figq~~lPv~~Lr~GYR~V  539 (567)
T PLN02228        510 VQDYDNDTQNDFAGQTCLPLPELKSGVRAV  539 (567)
T ss_pred             EEeCCCCCCCCEEEEEEcchhHhhCCeeEE
Confidence            999998888999999999999998887654

>KOG1264 consensus Phospholipase C [Lipid transport and metabolism]

Probab=99.15  E-value=3.5e-10  Score=97.09  Aligned_cols=94  Identities=24%  Similarity=0.381  Sum_probs=79.4

Q ss_pred             ceEEEEEEEEeEcCCCCCCCCCCcEEEEEEC-----C-eEEEeeeeeCCCCCeec-CeEEEEeeCCCc-eEEEEEEEcCC
Q 029885           27 FGQLKVTVVQGKRLVIRDFKSSDPYVVLKLG-----N-QMAKTKVINSCLNPVWN-EEHSLSLTEPVG-VLSLEVFDKDR   98 (186)
Q Consensus        27 ~~~L~v~i~~a~~L~~~~~~~~dpy~~v~~~-----~-~~~~T~~~~~~~~P~w~-e~~~f~v~~~~~-~l~v~v~d~~~   98 (186)
                      ...|.|.|+.|++|+..+.+...||+.+.+-     . ..++|.++.+++||+|| |.|.|.+..++- .|.+.|++.|.
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            3689999999999996656666799999982     2 33566677789999999 999999999976 88999999999


Q ss_pred             CCCCCeeEEEEEecccccccce
Q 029885           99 FKADDKMGKAYLNLQPIISAAR  120 (186)
Q Consensus        99 ~~~d~~lG~~~v~l~~l~~~~~  120 (186)
                      ++...|||++..|+..+..+-+
T Consensus      1144 fs~~~FiaqA~yPv~~ik~GfR 1165 (1267)
T KOG1264|consen 1144 FSDPNFLAQATYPVKAIKSGFR 1165 (1267)
T ss_pred             cCCcceeeeeecchhhhhccce
Confidence            9888899999999998876644

>KOG1031 consensus Predicted Ca2+-dependent phospholipid-binding protein [General function prediction only]

Probab=99.11  E-value=2.1e-10  Score=95.59  Aligned_cols=92  Identities=27%  Similarity=0.521  Sum_probs=83.0

Q ss_pred             ceEEEEEEEEeEcCCCCC--CCCCCcEEEEEECCeEEEeeeeeCCCCCeec-CeEEEEeeCCC---ceEEEEEEEcCCCC
Q 029885           27 FGQLKVTVVQGKRLVIRD--FKSSDPYVVLKLGNQMAKTKVINSCLNPVWN-EEHSLSLTEPV---GVLSLEVFDKDRFK  100 (186)
Q Consensus        27 ~~~L~v~i~~a~~L~~~~--~~~~dpy~~v~~~~~~~~T~~~~~~~~P~w~-e~~~f~v~~~~---~~l~v~v~d~~~~~  100 (186)
                      .|.|.|+|..|++||.++  ....|.|+.+++++..++|.+..+++||.|| +.|.|++.+.+   +.|.+.+.|+|..+
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            378999999999999999  6678999999999999999999999999998 67899988753   38999999999999


Q ss_pred             CCCeeEEEEEeccccccc
Q 029885          101 ADDKMGKAYLNLQPIISA  118 (186)
Q Consensus       101 ~d~~lG~~~v~l~~l~~~  118 (186)
                      .++-||.+.++++.+.-.
T Consensus        82 andaigkv~i~idpl~~e   99 (1169)
T KOG1031|consen   82 ANDAIGKVNIDIDPLCLE   99 (1169)
T ss_pred             cccccceeeeccChHHHH
Confidence            999999999999987543

>KOG1328 consensus Synaptic vesicle protein BAIAP3, involved in vesicle priming/regulation [Intracellular trafficking, secretion, and vesicular transport; Signal transduction mechanisms]

Probab=99.00  E-value=1.2e-10  Score=98.78  Aligned_cols=96  Identities=31%  Similarity=0.486  Sum_probs=83.0

Q ss_pred             ccCCcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECCe-------EEEeeeeeCCCCCeecCeEEEEeeCCC----c-e
Q 029885           22 IMRQPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQ-------MAKTKVINSCLNPVWNEEHSLSLTEPV----G-V   88 (186)
Q Consensus        22 ~~~~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~~-------~~~T~~~~~~~~P~w~e~~~f~v~~~~----~-~   88 (186)
                      ........|.|.|+-|+++.+.+ +|.+|||+++.+...       .++|+|+.+++||+|+|.|.|.++...    . .
T Consensus       941 ~y~~n~q~L~veVlhA~diipLD~NGlSDPFVviEl~P~~~fp~v~~q~T~V~~rtLnPVfDE~FeFsVp~e~c~te~Am 1020 (1103)
T KOG1328|consen  941 YYNGNAQTLVVEVLHAKDIIPLDSNGLSDPFVVIELIPKFRFPAVPVQKTKVVSRTLNPVFDETFEFSVPPEPCSTETAM 1020 (1103)
T ss_pred             EeeccccchhhhhhccccccccCCCCCCCCeEEEEeccccccccchhhhhhhhhccccchhhhheeeecCccccccccce
Confidence            33444567889999999999999 999999999999653       479999999999999999999998642    1 7


Q ss_pred             EEEEEEEcCCCCCCCeeEEEEEecccccc
Q 029885           89 LSLEVFDKDRFKADDKMGKAYLNLQPIIS  117 (186)
Q Consensus        89 l~v~v~d~~~~~~d~~lG~~~v~l~~l~~  117 (186)
                      +.|+|+|+|-...+||-|++.+.|.++..
T Consensus      1021 ~~FTVMDHD~L~sNDFaGEA~L~Lg~vpG 1049 (1103)
T KOG1328|consen 1021 LHFTVMDHDYLRSNDFAGEAFLELGDVPG 1049 (1103)
T ss_pred             EEEEeeccceecccccchHHHHhhCCCCC
Confidence            89999999999999999999999998753

>PLN02352 phospholipase D epsilon

Probab=98.76  E-value=1.3e-07  Score=82.26  Aligned_cols=97  Identities=19%  Similarity=0.358  Sum_probs=75.4

Q ss_pred             cceEEEEEEEEeEcCCCC----C--CCCCCcEEEEEECCeE-EEeeeeeCCCCCeecCeEEEEeeCCC-ceEEEEEEEcC
Q 029885           26 PFGQLKVTVVQGKRLVIR----D--FKSSDPYVVLKLGNQM-AKTKVINSCLNPVWNEEHSLSLTEPV-GVLSLEVFDKD   97 (186)
Q Consensus        26 ~~~~L~v~i~~a~~L~~~----~--~~~~dpy~~v~~~~~~-~~T~~~~~~~~P~w~e~~~f~v~~~~-~~l~v~v~d~~   97 (186)
                      ..|.|.++|.+|+-+...    .  ....+||+.+.+++.+ .+|   .+..||.|+|+|.+.+.... ..+.|+|.|  
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            458999999999843221    1  1223999999997755 677   55669999999999998776 589999977  


Q ss_pred             CCCCCCeeEEEEEecccccccce-eeeEEEecCC
Q 029885           98 RFKADDKMGKAYLNLQPIISAAR-LRHLVHVSSG  130 (186)
Q Consensus        98 ~~~~d~~lG~~~v~l~~l~~~~~-~~~~~~l~~~  130 (186)
                         ...+||.+.+++.++..+.. .+.|+++-..
T Consensus        83 ---~~~~ig~~~~p~~~~~~g~~~~~~~~~~~~~  113 (758)
T PLN02352         83 ---KCSILGRFHIQAHQIVTEASFINGFFPLIME  113 (758)
T ss_pred             ---CCeEEEEEEEEHHHhhCCCcccceEEEcccC
Confidence               36799999999999988865 7777777544

>KOG1328 consensus Synaptic vesicle protein BAIAP3, involved in vesicle priming/regulation [Intracellular trafficking, secretion, and vesicular transport; Signal transduction mechanisms]

Probab=98.70  E-value=3.2e-09  Score=90.43  Aligned_cols=123  Identities=24%  Similarity=0.445  Sum_probs=92.0

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECC-------------e------------------EEEeeeeeCCCCC
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGN-------------Q------------------MAKTKVINSCLNP   72 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~-------------~------------------~~~T~~~~~~~~P   72 (186)
                      ++...+.|.+.+|.+|..++ +|.+|||+...+-.             +                  .+-|++.+.|+||
T Consensus       111 ~P~~~l~is~~~ak~l~akd~ngfSdP~~m~g~~p~~~~~~~pra~~eqrdgl~~~~~~~GpiPAKlIkatsvk~~TLnP  190 (1103)
T KOG1328|consen  111 PPSVLLNISLLEAKDLIAKDVNGFSDPFAMMGVVPGTRKENSPRALHEQRDGLMHRFQDTGPIPAKLIKATSVKKKTLNP  190 (1103)
T ss_pred             CCcHHHHHHHHHhcCccccCCCCCCChhhhhccccccccccChhhhhhhhhhhhhccccCCCCcHHHhhhcccccccCCc
Confidence            44566788889999999999 99999999987610             0                  1357888899999


Q ss_pred             eecCeEEEEeeCCCc-eEEEEEEEcCCC---------------------------------C---CCCeeEEEEEecccc
Q 029885           73 VWNEEHSLSLTEPVG-VLSLEVFDKDRF---------------------------------K---ADDKMGKAYLNLQPI  115 (186)
Q Consensus        73 ~w~e~~~f~v~~~~~-~l~v~v~d~~~~---------------------------------~---~d~~lG~~~v~l~~l  115 (186)
                      .|+|.|.|.+.+... .+.+-|||+|.-                                 +   .|||+|.+.+++.++
T Consensus       191 kW~EkF~F~IeDv~tDqfHlDIWDHDDe~sv~dAvs~LNeV~G~kG~GRyFKqv~qSARans~d~tDDFLGciNipl~Ei  270 (1103)
T KOG1328|consen  191 KWSEKFQFTIEDVQTDQFHLDIWDHDDEESVLDAVSSLNEVTGFKGIGRYFKQVTQSARANSDDCTDDFLGCINIPLAEI  270 (1103)
T ss_pred             chhhheeeehhccccceeeeecccCCccHHHHHHHHHHhhhhcchhHHHHHHHHHHHHhcCCCccccccccccccchhcC
Confidence            999999999998765 899999998751                                 1   278999999999988


Q ss_pred             cccceeeeEEEecCCCeeeEEEeeCCCCeecccceEEEECCEEEEEEeEEe
Q 029885          116 ISAARLRHLVHVSSGETPLRKIIPDSENCLARESSIICINGEVVQNVWLRL  166 (186)
Q Consensus       116 ~~~~~~~~~~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~l  166 (186)
                      ...+ .+.|+.|+..                  +..|-.+|.+...+|+--
T Consensus       271 P~~G-ld~WFkLepR------------------S~~S~VqG~~~LklwLsT  302 (1103)
T KOG1328|consen  271 PPDG-LDQWFKLEPR------------------SDKSKVQGQVKLKLWLST  302 (1103)
T ss_pred             Ccch-HHHHhccCcc------------------cccccccceEEEEEEEee
Confidence            6543 3445555533                  334445566666666655

>KOG0905 consensus Phosphoinositide 3-kinase [Signal transduction mechanisms]

Probab=98.68  E-value=1.6e-08  Score=89.90  Aligned_cols=103  Identities=21%  Similarity=0.215  Sum_probs=87.1

Q ss_pred             cceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECC-----eEEEeeeeeCCCCCeecCeEEEEeeC-C---CceEEEEEEE
Q 029885           26 PFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGN-----QMAKTKVINSCLNPVWNEEHSLSLTE-P---VGVLSLEVFD   95 (186)
Q Consensus        26 ~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~-----~~~~T~~~~~~~~P~w~e~~~f~v~~-~---~~~l~v~v~d   95 (186)
                      ..++|.|-|.-|++|+... +..+||||+.++..     .+.+|++++++.+|.|||.+...... +   .+.|.++||.
T Consensus      1522 ~~~~LtImV~H~K~L~~Lqdg~~P~pyVK~YLlPdp~k~sKRKTKvvrkt~~PTfnE~LvY~g~p~~~l~qReLQ~sVls 1601 (1639)
T KOG0905|consen 1522 NNGTLTIMVMHAKGLALLQDGQDPDPYVKTYLLPDPRKTSKRKTKVVRKTRNPTFNEMLVYDGFPKEILQQRELQVSVLS 1601 (1639)
T ss_pred             cCceEEEEhhhhcccccccCCCCCCcceeEEecCCchHhhhhhhccccccCCCchhhheeecCCchhhhhhheeeeeeec
Confidence            3588999999999997666 77899999999942     35899999999999999999877332 1   2489999999


Q ss_pred             cCCCCCCCeeEEEEEecccccccceeeeEEEec
Q 029885           96 KDRFKADDKMGKAYLNLQPIISAARLRHLVHVS  128 (186)
Q Consensus        96 ~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~  128 (186)
                      .+....+.|+|.+.++|.++...+....||.|.
T Consensus      1602 ~~~~~en~~lg~v~i~L~~~~l~kE~~~Wy~lg 1634 (1639)
T KOG0905|consen 1602 NGGLLENVFLGGVNIPLLKVDLLKESVGWYNLG 1634 (1639)
T ss_pred             ccceeeeeeeeeeecchhhcchhhhhcceeecc
Confidence            999888899999999999998888777887775

>KOG2059 consensus Ras GTPase-activating protein [Signal transduction mechanisms]

Probab=98.66  E-value=4.1e-08  Score=83.48  Aligned_cols=96  Identities=14%  Similarity=0.162  Sum_probs=75.8

Q ss_pred             EEeEcCCCCCCCCCCcEEEEEECCeE----EEeeeeeCCCCCeecCeEEEEeeCC---------------Cc-eEEEEEE
Q 029885           35 VQGKRLVIRDFKSSDPYVVLKLGNQM----AKTKVINSCLNPVWNEEHSLSLTEP---------------VG-VLSLEVF   94 (186)
Q Consensus        35 ~~a~~L~~~~~~~~dpy~~v~~~~~~----~~T~~~~~~~~P~w~e~~~f~v~~~---------------~~-~l~v~v~   94 (186)
                      ..++++.+..++.+|||+.+......    .+|++.+.+.+|.|+|.|.|.+...               .. .+.+.+|
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            34455545556779999999985433    5999999999999999999998755               22 7889999


Q ss_pred             E-cCCCCCCCeeEEEEEecccccccceeeeEEEecCC
Q 029885           95 D-KDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSG  130 (186)
Q Consensus        95 d-~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~~  130 (186)
                      + .+....++|+|++.+++..+......+.||.|...
T Consensus       218 ~~~~~~~~~~FlGevrv~v~~~~~~s~p~~W~~Lqp~  254 (800)
T KOG2059|consen  218 NDLNLVINDVFLGEVRVPVDVLRQKSSPAAWYYLQPR  254 (800)
T ss_pred             cchhhhhhhhhceeEEeehhhhhhccCccceEEEecC
Confidence            8 55566689999999999999877777888877644

>KOG1326 consensus Membrane-associated protein FER-1 and related ferlins, contain multiple C2 domains [Cell wall/membrane/envelope biogenesis]

Probab=98.64  E-value=2.1e-08  Score=87.93  Aligned_cols=90  Identities=31%  Similarity=0.438  Sum_probs=80.3

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECCeE--EEeeeeeCCCCCeecCeEEEEeeCCCc-eEEEEEEEcCCCC
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQM--AKTKVINSCLNPVWNEEHSLSLTEPVG-VLSLEVFDKDRFK  100 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~~~--~~T~~~~~~~~P~w~e~~~f~v~~~~~-~l~v~v~d~~~~~  100 (186)
                      +....++|++++|.+|.+.| +|..|||+.+.++++.  -++..+.+++||+|.+.|.+...-+.. .++++|||+|..+
T Consensus       610 pi~~LvrVyvv~A~~L~p~D~ng~adpYv~l~lGk~~~~d~~~yip~tlnPVfgkmfel~~~lp~ek~l~v~vyd~D~~~  689 (1105)
T KOG1326|consen  610 PIKCLVRVYVVEAFSLQPSDGNGDADPYVKLLLGKKRTLDRAHYIPNTLNPVFGKMFELECLLPFEKDLIVEVYDHDLEA  689 (1105)
T ss_pred             cceeeEEEEEEEeeeccccCCCCCcCceeeeeeccchhhhhhhcCcCCCCcHHHHHHHhhcccchhhcceeEEEEeeccc
Confidence            34467789999999999999 9999999999998876  567788899999999999988887655 8999999999999


Q ss_pred             CCCeeEEEEEeccc
Q 029885          101 ADDKMGKAYLNLQP  114 (186)
Q Consensus       101 ~d~~lG~~~v~l~~  114 (186)
                      .|+.||+..++|++
T Consensus       690 ~d~~iget~iDLEn  703 (1105)
T KOG1326|consen  690 QDEKIGETTIDLEN  703 (1105)
T ss_pred             ccchhhceehhhhh
Confidence            99999999999985

>KOG1011 consensus Neurotransmitter release regulator, UNC-13 [Signal transduction mechanisms; Intracellular trafficking, secretion, and vesicular transport]

Probab=98.52  E-value=5.8e-07  Score=76.30  Aligned_cols=105  Identities=22%  Similarity=0.230  Sum_probs=88.1

Q ss_pred             cceEEEEEEEEeEcCCCCCCCCCCcEEEEEE-C------CeEEEeeeeeCCCCCeecCeEEEEeeCCCc----eEEEEEE
Q 029885           26 PFGQLKVTVVQGKRLVIRDFKSSDPYVVLKL-G------NQMAKTKVINSCLNPVWNEEHSLSLTEPVG----VLSLEVF   94 (186)
Q Consensus        26 ~~~~L~v~i~~a~~L~~~~~~~~dpy~~v~~-~------~~~~~T~~~~~~~~P~w~e~~~f~v~~~~~----~l~v~v~   94 (186)
                      ....++|+|+.|.+|.-...|...||+.+.+ +      ++++.|+...++-.|.|||+|.|.+.+...    .|.+.|-
T Consensus      1123 gehkvtvkvvaandlkwqtsgmFrPFVEV~ivGP~lsDKKRK~~TKtKsnnWaPKyNEtF~f~Lg~e~~Pe~YEL~~~VK 1202 (1283)
T KOG1011|consen 1123 GEHKVTVKVVAANDLKWQTSGMFRPFVEVHIVGPHLSDKKRKFSTKTKSNNWAPKYNETFHFFLGNEGGPEHYELQFCVK 1202 (1283)
T ss_pred             CcceEEEEEEecccccchhccccccceEEEEecCcccchhhhccccccCCCcCcccCceeEEEeccCCCCceEEEEEeeh
Confidence            3457889999999998777888899999998 2      235788888899999999999999876432    8889998


Q ss_pred             EcCCCCCCCeeEEEEEecccccccceeeeEEEecCC
Q 029885           95 DKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSG  130 (186)
Q Consensus        95 d~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~~  130 (186)
                      |+.-...|..+|.+.++|.++.+.+....|++|...
T Consensus      1203 DYCFAReDRvvGl~VlqL~~va~kGS~a~W~pLgrr 1238 (1283)
T KOG1011|consen 1203 DYCFAREDRVVGLAVLQLRSVADKGSCACWVPLGRR 1238 (1283)
T ss_pred             hheeecccceeeeeeeehhhHhhcCceeEeeecccc
Confidence            887666677999999999999999999999988644

>KOG1013 consensus Synaptic vesicle protein rabphilin-3A [Intracellular trafficking, secretion, and vesicular transport]

Probab=98.37  E-value=5.8e-07  Score=70.59  Aligned_cols=87  Identities=30%  Similarity=0.322  Sum_probs=74.2

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECC-----eEEEeeeeeCCCCCeecCeEEEEeeCCCc---eEEEEEEE
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGN-----QMAKTKVINSCLNPVWNEEHSLSLTEPVG---VLSLEVFD   95 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~-----~~~~T~~~~~~~~P~w~e~~~f~v~~~~~---~l~v~v~d   95 (186)
                      .....+.|+++++.+|...+ ++.+|||+..++..     .+++|.+.+++.+|.|+++|.+.+...+.   .+.|.|||
T Consensus       230 s~~~~l~vt~iRc~~l~ssDsng~sDpyvS~~l~pdv~~~fkkKt~~~K~t~~p~fd~~~~~~i~pgdLa~~kv~lsvgd  309 (362)
T KOG1013|consen  230 STTPGLIVTIIRCSHLASSDSNGYSDPYVSQRLSPDVGKKFKKKTQQKKKTLNPEFDEEFFYDIGPGDLAYKKVALSVGD  309 (362)
T ss_pred             cCCCceEEEEEEeeeeeccccCCCCCccceeecCCCcchhhcccCcchhccCCccccccccccCCccchhcceEEEeecc
Confidence            34467899999999999999 99999999999842     35789999999999999999999987653   88999999


Q ss_pred             cCCCCCCCeeEEEEEe
Q 029885           96 KDRFKADDKMGKAYLN  111 (186)
Q Consensus        96 ~~~~~~d~~lG~~~v~  111 (186)
                      ++.-+..+++|-....
T Consensus       310 ~~~G~s~d~~GG~~~g  325 (362)
T KOG1013|consen  310 YDIGKSNDSIGGSMLG  325 (362)
T ss_pred             cCCCcCccCCCccccc
Confidence            9988788898886643

>PLN02964 phosphatidylserine decarboxylase

Probab=98.27  E-value=2.1e-06  Score=74.17  Aligned_cols=94  Identities=22%  Similarity=0.356  Sum_probs=77.8

Q ss_pred             cccCCcceEEEEEEEEeEcCCCCCCCCCCcE-EEEEECCeEEEeeeeeCCCCCeecCeEEEEeeCCCc-eEEEEEEEcCC
Q 029885           21 CIMRQPFGQLKVTVVQGKRLVIRDFKSSDPY-VVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVG-VLSLEVFDKDR   98 (186)
Q Consensus        21 ~~~~~~~~~L~v~i~~a~~L~~~~~~~~dpy-~~v~~~~~~~~T~~~~~~~~P~w~e~~~f~v~~~~~-~l~v~v~d~~~   98 (186)
                      ...+...|...+++++|+    ++  ..|+| +.+.++.+.++|...++|.+|+||+...|.+...+. ...+.|||.+.
T Consensus        47 ~~~~~~~~~~~~~~~~~~----~~--~~~~~~~~~~~g~~~f~t~~~~~~~~p~~~~~~~~~~~~~~~~~~~~~~~~~~~  120 (644)
T PLN02964         47 VSAEDFSGIALLTLVGAE----MK--FKDKWLACVSFGEQTFRTETSDSTDKPVWNSEKKLLLEKNGPHLARISVFETNR  120 (644)
T ss_pred             eecccccCeEEEEeehhh----hc--cCCcEEEEEEecceeeeeccccccCCcccchhhceEeccCCcceEEEEEEecCC
Confidence            445566789999999987    22  35775 456678999999999999999999999999887654 66999999999


Q ss_pred             CCCCCeeEEEEEecccccccce
Q 029885           99 FKADDKMGKAYLNLQPIISAAR  120 (186)
Q Consensus        99 ~~~d~~lG~~~v~l~~l~~~~~  120 (186)
                      ++.++++|.+++++.++...+.
T Consensus       121 ~s~n~lv~~~e~~~t~f~~kqi  142 (644)
T PLN02964        121 LSKNTLVGYCELDLFDFVTQEP  142 (644)
T ss_pred             CCHHHhhhheeecHhhccHHHH
Confidence            9999999999999888776654

>cd08683 C2_C2cd3 C2 domain found in C2 calcium-dependent domain containing 3 (C2cd3) proteins

Probab=98.17  E-value=2.4e-06  Score=58.69  Aligned_cols=97  Identities=15%  Similarity=0.287  Sum_probs=70.1

Q ss_pred             EEEEEEEeEcCCCCC--------------CCCCCcEEEEEE----CCeEEEeeeeeCCCCCeecCeEEEEeeC------C
Q 029885           30 LKVTVVQGKRLVIRD--------------FKSSDPYVVLKL----GNQMAKTKVINSCLNPVWNEEHSLSLTE------P   85 (186)
Q Consensus        30 L~v~i~~a~~L~~~~--------------~~~~dpy~~v~~----~~~~~~T~~~~~~~~P~w~e~~~f~v~~------~   85 (186)
                      |.|.|++|.+|+...              .-.-|+|+++.+    +++..+|+++.++.-|.|+.+++|..+-      .
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            457788888877431              012489999996    3567899999999999999999998661      1


Q ss_pred             ----------CceEEEEEEEcCCCC----------CCCeeEEEEEecccccccce-eeeEEE
Q 029885           86 ----------VGVLSLEVFDKDRFK----------ADDKMGKAYLNLQPIISAAR-LRHLVH  126 (186)
Q Consensus        86 ----------~~~l~v~v~d~~~~~----------~d~~lG~~~v~l~~l~~~~~-~~~~~~  126 (186)
                                ...+.++||+...-+          +|-+||.+.||+.++....+ ...||+
T Consensus        81 e~~sLAElLe~~eiil~vwHr~~~s~~~~~~~~~~~DilLG~v~IPl~~Ll~~rsGitGW~p  142 (143)
T cd08683          81 EAISLAELLESAEIILEVWHRNPKSAGDTIKIETSGDILLGTVKIPLRDLLTKRSGITGWYP  142 (143)
T ss_pred             ccccHHHHhhcceEEeeeeecCCccccceeccCcCCcEEEEEEEeeHHHHhhcccCcccccc
Confidence                      127899999965432          34489999999999876543 445543

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

>KOG2060 consensus Rab3 effector RIM1 and related proteins, contain PDZ and C2 domains [Intracellular trafficking, secretion, and vesicular transport]

Probab=98.16  E-value=1.6e-06  Score=69.15  Aligned_cols=106  Identities=23%  Similarity=0.333  Sum_probs=87.9

Q ss_pred             CcceEEEEEEEEeEcCCCCC--CCCCCcEEEEEECC-----eEEEeeeeeCCCCCeecCeEEEEeeCCCceEEEEEE-Ec
Q 029885           25 QPFGQLKVTVVQGKRLVIRD--FKSSDPYVVLKLGN-----QMAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVF-DK   96 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~--~~~~dpy~~v~~~~-----~~~~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~v~-d~   96 (186)
                      ...|.+.|.|++|++|..+.  ...++||++|++..     .+.+|+...++..|.+-.+..|.-..+...|.+.+| |+
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            45689999999999998877  44789999999943     347899999999999999999998888789999999 56


Q ss_pred             CCCCCCCeeEEEEEecccccccc-eeeeEEEecCC
Q 029885           97 DRFKADDKMGKAYLNLQPIISAA-RLRHLVHVSSG  130 (186)
Q Consensus        97 ~~~~~d~~lG~~~v~l~~l~~~~-~~~~~~~l~~~  130 (186)
                      ..+.++.|+|.+++-++++.-.. --..||.+...
T Consensus       346 gRmd~k~fmg~aqi~l~eL~ls~~~~igwyKlfgs  380 (405)
T KOG2060|consen  346 GRMDHKSFMGVAQIMLDELNLSSSPVIGWYKLFGS  380 (405)
T ss_pred             cccchHHHhhHHHHHhhhhccccccceeeeeccCC
Confidence            77777889999999999987766 45677776544

>KOG1013 consensus Synaptic vesicle protein rabphilin-3A [Intracellular trafficking, secretion, and vesicular transport]

Probab=98.13  E-value=2.6e-07  Score=72.53  Aligned_cols=95  Identities=28%  Similarity=0.358  Sum_probs=77.9

Q ss_pred             cceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECC-----eEEEeeeeeCCCCCeecCeEEEEeeCC----CceEEEEEEE
Q 029885           26 PFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGN-----QMAKTKVINSCLNPVWNEEHSLSLTEP----VGVLSLEVFD   95 (186)
Q Consensus        26 ~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~-----~~~~T~~~~~~~~P~w~e~~~f~v~~~----~~~l~v~v~d   95 (186)
                      ....+.++|..|.+|.+++ .+..|||++..+..     .+.+|++..++.||.|+|+.....-..    ...+.+.|.|
T Consensus        91 ~~~~~~~tl~~a~~lk~~~~~~~~d~~~~~~llpga~kl~slr~~t~~n~lN~~w~etev~~~i~~~~~~~K~~Rk~vcd  170 (362)
T KOG1013|consen   91 ESRMLDTTLDRAKGLKPMDINGLADPYVKLHLLPGAGKLNSLRTKTTRNTLNPEWNETEVYEGITDDDTHLKVLRKVVCD  170 (362)
T ss_pred             hhhhcceeechhcccchhhhhhhcchHHhhhcccchhhhhhhhHHhhccCcCcceeccceecccccchhhhhhhheeecc
Confidence            4467899999999999999 99999999999843     347888999999999999877653322    1277889999


Q ss_pred             cCCCCCCCeeEEEEEecccccccce
Q 029885           96 KDRFKADDKMGKAYLNLQPIISAAR  120 (186)
Q Consensus        96 ~~~~~~d~~lG~~~v~l~~l~~~~~  120 (186)
                      ++.+.+++++|+..+++..+...+.
T Consensus       171 n~~~~~~~sqGq~r~~lkKl~p~q~  195 (362)
T KOG1013|consen  171 NDKKTHNESQGQSRVSLKKLKPLQR  195 (362)
T ss_pred             CcccccccCcccchhhhhccChhhc
Confidence            9999899999999999887776554

>KOG3837 consensus Uncharacterized conserved protein, contains DM14 and C2 domains [General function prediction only]

Probab=98.09  E-value=2.8e-06  Score=68.65  Aligned_cols=106  Identities=21%  Similarity=0.349  Sum_probs=83.8

Q ss_pred             cceEEEEEEEEeEcCCCCC-CCCCCcEEEEEE-----CCeEEEeeeeeCCCCCeecCeEEEEeeCC------------Cc
Q 029885           26 PFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKL-----GNQMAKTKVINSCLNPVWNEEHSLSLTEP------------VG   87 (186)
Q Consensus        26 ~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~-----~~~~~~T~~~~~~~~P~w~e~~~f~v~~~------------~~   87 (186)
                      ....|.+.|+++.+++... ----|.|+.+.+     ..++.+|.+++++.+|.|+|.|.+.+...            +.
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            3456778888888776544 223467877776     23567899999999999999999988762            12


Q ss_pred             eEEEEEEEcCCC-CCCCeeEEEEEecccccccceeeeEEEecCCC
Q 029885           88 VLSLEVFDKDRF-KADDKMGKAYLNLQPIISAARLRHLVHVSSGE  131 (186)
Q Consensus        88 ~l~v~v~d~~~~-~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~~~  131 (186)
                      .++|+||++.-+ ..|.++|.+.+.+..+.....++..++|.+|+
T Consensus       445 g~kfeifhkggf~rSdkl~gt~nikle~Len~cei~e~~~l~DGR  489 (523)
T KOG3837|consen  445 GKKFEIFHKGGFNRSDKLTGTGNIKLEILENMCEICEYLPLKDGR  489 (523)
T ss_pred             CeeEEEeeccccccccceeceeeeeehhhhcccchhhceeccccc
Confidence            689999998875 45779999999999999999999999999884

>cd08684 C2A_Tac2-N C2 domain first repeat found in Tac2-N (Tandem C2 protein in Nucleus)

Probab=98.02  E-value=6.5e-06  Score=52.78  Aligned_cols=86  Identities=14%  Similarity=0.140  Sum_probs=65.0

Q ss_pred             EEEEEeEcCCCCC--CCCCCcEEEEEE---CCeEEEeeeeeCCCCCeecCeEEEEeeCCC--c-eEEEEEEEcCCCCCCC
Q 029885           32 VTVVQGKRLVIRD--FKSSDPYVVLKL---GNQMAKTKVINSCLNPVWNEEHSLSLTEPV--G-VLSLEVFDKDRFKADD  103 (186)
Q Consensus        32 v~i~~a~~L~~~~--~~~~dpy~~v~~---~~~~~~T~~~~~~~~P~w~e~~~f~v~~~~--~-~l~v~v~d~~~~~~d~  103 (186)
                      ++++.++++.-..  ...+..|++--+   ....++|++.+...||.|.|+|.|.+....  . .|.+.|+.  ...+.+
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            6778888887655  334556666544   235689999999999999999999877432  2 88899988  444788


Q ss_pred             eeEEEEEecccccccc
Q 029885          104 KMGKAYLNLQPIISAA  119 (186)
Q Consensus       104 ~lG~~~v~l~~l~~~~  119 (186)
                      .||.+.+.+.++-++.
T Consensus        81 ~iG~~sL~l~s~geeE   96 (103)
T cd08684          81 TIGECSLSLRTLSTQE   96 (103)
T ss_pred             eeeEEEeecccCCHHH
Confidence            9999999999876553

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

>KOG1326 consensus Membrane-associated protein FER-1 and related ferlins, contain multiple C2 domains [Cell wall/membrane/envelope biogenesis]

Probab=97.93  E-value=2e-06  Score=75.83  Aligned_cols=110  Identities=20%  Similarity=0.273  Sum_probs=85.3

Q ss_pred             ccccCCcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECCeEEEeeeeeCCCCCeecCeEEEEee----------CCCce
Q 029885           20 NCIMRQPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLT----------EPVGV   88 (186)
Q Consensus        20 ~~~~~~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~~~~~T~~~~~~~~P~w~e~~~f~v~----------~~~~~   88 (186)
                      +...+.....++++|.+|+.|...+ .+.+|||+.+...++.+.|.++.++++|.|+++..|.--          .....
T Consensus       198 c~~~e~~~~~lR~yiyQar~L~a~dk~~~sdp~a~v~f~~qs~~T~~v~~tl~ptwdq~~~f~~~ei~ge~~~~~~~ppi  277 (1105)
T KOG1326|consen  198 CYLSEVIHSPLRSYIYQARALGAPDKDDESDPDAAVEFCGQSKETEVVPGTLNPTWDQTIIFDEVEIYGEAHLVLKNPPI  277 (1105)
T ss_pred             EecchhhhhhhHHHHHHHHhhcCCCcccCCCchhhhhcccccceeEeecCcCCCCccceeeccceeecCccchhhcCCCe
Confidence            4445556677889999999999988 889999999999999999999999999999999988522          11126


Q ss_pred             EEEEEEEcCCCCCCCeeEEEEEecccccccceeeeEEEecCC
Q 029885           89 LSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSG  130 (186)
Q Consensus        89 l~v~v~d~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~~  130 (186)
                      +.++|||.+..+.++|+|.......-+.. .-...|++...|
T Consensus       278 ~v~e~yd~dr~g~~ef~gr~~~~p~V~~~-~p~lkw~p~~rg  318 (1105)
T KOG1326|consen  278 RVFEVYDLDRSGINEFKGRKKQRPYVMVQ-CPALKWVPTMRG  318 (1105)
T ss_pred             EEEEeehhhhhchHHhhcccccceEEEec-CCccceEEeecc
Confidence            78999999999999999998766554443 233344454443

>KOG1327 consensus Copine [Signal transduction mechanisms]

Probab=97.75  E-value=6.9e-05  Score=62.98  Aligned_cols=82  Identities=29%  Similarity=0.490  Sum_probs=67.1

Q ss_pred             EEeEcCCCCC-CCCCCcEEEEEEC--C----eEEEeeeeeCCCCCeecCeEEEEee-----CCCceEEEEEEEcCCCCCC
Q 029885           35 VQGKRLVIRD-FKSSDPYVVLKLG--N----QMAKTKVINSCLNPVWNEEHSLSLT-----EPVGVLSLEVFDKDRFKAD  102 (186)
Q Consensus        35 ~~a~~L~~~~-~~~~dpy~~v~~~--~----~~~~T~~~~~~~~P~w~e~~~f~v~-----~~~~~l~v~v~d~~~~~~d  102 (186)
                      .+|++|..++ .+.+|||..++--  .    ..++|++++++++|.|.+ |.+...     ++...+.+.+||++..+++
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            4578888888 8999999988762  2    238999999999999997 554433     3345889999999999899


Q ss_pred             CeeEEEEEecccccc
Q 029885          103 DKMGKAYLNLQPIIS  117 (186)
Q Consensus       103 ~~lG~~~v~l~~l~~  117 (186)
                      +++|.+..++.++..
T Consensus       222 ~~ig~~~tt~~~~~~  236 (529)
T KOG1327|consen  222 DLIGKFQTTLSELQE  236 (529)
T ss_pred             CceeEecccHHHhcc
Confidence            999999999998876

>PF15627 CEP76-C2: CEP76 C2 domain

Probab=97.27  E-value=0.0091  Score=42.79  Aligned_cols=96  Identities=16%  Similarity=0.221  Sum_probs=67.1

Q ss_pred             CcceEEEEEEEEeEcCCCCCC---CCCCcEEE--EEECCeEEEeeeeeCCCCCeecCeEEEEeeCCC-------------
Q 029885           25 QPFGQLKVTVVQGKRLVIRDF---KSSDPYVV--LKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPV-------------   86 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~~---~~~dpy~~--v~~~~~~~~T~~~~~~~~P~w~e~~~f~v~~~~-------------   86 (186)
                      +..-.|++.|..++-.-..-.   +..+....  +.+.+++++|+.+..+.+|.|+|.|-|++....             
T Consensus         6 ~~~~yL~l~vlgGkAFld~l~~~~~~~~s~~~l~l~f~~QRF~S~~Vp~~~eP~f~e~Flf~l~~~~~~~~~~~~~lls~   85 (156)
T PF15627_consen    6 PGRRYLHLRVLGGKAFLDHLQEPEGQVCSTFTLHLHFRGQRFRSKPVPCACEPDFNEEFLFELPRDSFGAGSTATTLLSI   85 (156)
T ss_pred             CCceEEEEEEeCchhHhhhhhccCCCCceEEEEEEEecCceEecCCcccccCCCCCCcEEEEecccccccccchhHhhcC
Confidence            445678888887653322111   33344333  444899999999999999999999999987542             


Q ss_pred             -ceEEEEEEEcCCCCCCCeeEEEEEecccccccce
Q 029885           87 -GVLSLEVFDKDRFKADDKMGKAYLNLQPIISAAR  120 (186)
Q Consensus        87 -~~l~v~v~d~~~~~~d~~lG~~~v~l~~l~~~~~  120 (186)
                       ..+.+.|-.-+..+...++|.-.++...+...+.
T Consensus        86 ~~pihivli~~d~~~~~~Lv~s~~ldWR~vL~s~~  120 (156)
T PF15627_consen   86 SDPIHIVLIRTDPSGETTLVGSHFLDWRKVLCSGN  120 (156)
T ss_pred             CCceEEEEEEecCCCceEeeeeceehHHHHhccCC
Confidence             2677777777766556788888888777766543

>cd08398 C2_PI3K_class_I_alpha C2 domain present in class I alpha phosphatidylinositol 3-kinases (PI3Ks)

Probab=97.15  E-value=0.012  Score=42.39  Aligned_cols=85  Identities=20%  Similarity=0.291  Sum_probs=59.7

Q ss_pred             eEEEEEEEEeEcCCCCCCCCCCcEEEEEE--CCeE----EEeeeeeCCCCCeecCeEEEEeeCCC----ceEEEEEEEcC
Q 029885           28 GQLKVTVVQGKRLVIRDFKSSDPYVVLKL--GNQM----AKTKVINSCLNPVWNEEHSLSLTEPV----GVLSLEVFDKD   97 (186)
Q Consensus        28 ~~L~v~i~~a~~L~~~~~~~~dpy~~v~~--~~~~----~~T~~~~~~~~P~w~e~~~f~v~~~~----~~l~v~v~d~~   97 (186)
                      ..+.|+|+.+.++....  .++.|+.+.+  +++.    ..|..+.. .++.|||.+.|++.-.+    ..|.|+||+..
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            46889999999887643  4578888866  4432    34444443 67999999999876321    28999999865


Q ss_pred             CCC----CCCeeEEEEEecccc
Q 029885           98 RFK----ADDKMGKAYLNLQPI  115 (186)
Q Consensus        98 ~~~----~d~~lG~~~v~l~~l  115 (186)
                      ...    ....+|.+.++|-+.
T Consensus        85 ~~~~~k~~~~~iG~~ni~LFd~  106 (158)
T cd08398          85 GRKGAKEEHCPLAWGNINLFDY  106 (158)
T ss_pred             cccCCCCceEEEEEEEEEEECC
Confidence            321    224799999999874

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=97.12  E-value=0.0096  Score=43.65  Aligned_cols=88  Identities=16%  Similarity=0.209  Sum_probs=61.3

Q ss_pred             eEEEEEEEEeEcCCCCCCCCCCcEEEEEE--CCeE----EEeeeeeCCCCCeecCeEEEEeeCC---C-ceEEEEEEEcC
Q 029885           28 GQLKVTVVQGKRLVIRDFKSSDPYVVLKL--GNQM----AKTKVINSCLNPVWNEEHSLSLTEP---V-GVLSLEVFDKD   97 (186)
Q Consensus        28 ~~L~v~i~~a~~L~~~~~~~~dpy~~v~~--~~~~----~~T~~~~~~~~P~w~e~~~f~v~~~---~-~~l~v~v~d~~   97 (186)
                      ..+.|+|..+.++... ....+.|+.+.+  +.+.    ..|+.+.-...+.|+|.+.|++.-.   . ..|.|+||+..
T Consensus         8 ~~f~i~i~~~~~~~~~-~~~~~l~V~~~lyhG~~~L~~p~~T~~~~~~~~~~Wnewl~F~I~i~dLPr~ArLciti~~~~   86 (173)
T cd08693           8 EKFSITLHKISNLNAA-ERTMKVGVQAGLFHGGESLCKTVKTSEVSGKNDPVWNETLEFDINVCDLPRMARLCFAIYEVS   86 (173)
T ss_pred             CCEEEEEEEeccCccC-CCCceEEEEEEEEECCEEccCceEccccCCCCccccceeEEcccchhcCChhHeEEEEEEEec
Confidence            4689999999998762 234567777655  4432    4565555567799999999987632   2 28999999865


Q ss_pred             CCC----------------CCCeeEEEEEeccccc
Q 029885           98 RFK----------------ADDKMGKAYLNLQPII  116 (186)
Q Consensus        98 ~~~----------------~d~~lG~~~v~l~~l~  116 (186)
                      ...                .+..||.+.++|-+..
T Consensus        87 ~~~~~~~~~~~~~~~~~~~~~~~ig~~n~~LFd~~  121 (173)
T cd08693          87 KKAKGKRSRKNQTKKKKKKDDNPIAWVNTMVFDYK  121 (173)
T ss_pred             ccccccccccccccccccCcceEEEEEeEEEEccc
Confidence            321                2458999999988743

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

>cd08380 C2_PI3K_like C2 domain present in phosphatidylinositol 3-kinases (PI3Ks)

Probab=96.98  E-value=0.014  Score=41.97  Aligned_cols=88  Identities=17%  Similarity=0.215  Sum_probs=60.1

Q ss_pred             eEEEEEEEEeEcCCCCCCCCCCcEEEEEE--CCeE----EEeeeeeCCCCCeecCeEEEEeeCC----CceEEEEEEEcC
Q 029885           28 GQLKVTVVQGKRLVIRDFKSSDPYVVLKL--GNQM----AKTKVINSCLNPVWNEEHSLSLTEP----VGVLSLEVFDKD   97 (186)
Q Consensus        28 ~~L~v~i~~a~~L~~~~~~~~dpy~~v~~--~~~~----~~T~~~~~~~~P~w~e~~~f~v~~~----~~~l~v~v~d~~   97 (186)
                      ..++|++....++........+.|+.+.+  +.+.    ..|.....+.++.|||.+.|++.-.    +..|.++||+..
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            35778888877765522344667777765  4432    3444444446899999999986532    228999999976


Q ss_pred             CCC--CCCeeEEEEEecccc
Q 029885           98 RFK--ADDKMGKAYLNLQPI  115 (186)
Q Consensus        98 ~~~--~d~~lG~~~v~l~~l  115 (186)
                      ..+  .+..||.+.++|-+.
T Consensus        88 ~~~~~~~~~iG~~~~~lFd~  107 (156)
T cd08380          88 EPGSKKEVPLGWVNVPLFDY  107 (156)
T ss_pred             cCCCCcceEEEEEeEEeEcc
Confidence            543  457999999999874

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

>KOG1265 consensus Phospholipase C [Lipid transport and metabolism]

Probab=96.84  E-value=0.0029  Score=56.14  Aligned_cols=88  Identities=23%  Similarity=0.379  Sum_probs=67.7

Q ss_pred             eEEEEEEEEeEcCCCCCCCCCCcEEEEEECC-------eEEEeeeeeC-CCCCeecC-eEEEE-eeCCCc-eEEEEEEEc
Q 029885           28 GQLKVTVVQGKRLVIRDFKSSDPYVVLKLGN-------QMAKTKVINS-CLNPVWNE-EHSLS-LTEPVG-VLSLEVFDK   96 (186)
Q Consensus        28 ~~L~v~i~~a~~L~~~~~~~~dpy~~v~~~~-------~~~~T~~~~~-~~~P~w~e-~~~f~-v~~~~~-~l~v~v~d~   96 (186)
                      +.+.|+|+++.-|..+.   ...||.|.+-+       +.++|+++.+ +.||+|+| .|.|. |--++. .|.|.||+.
T Consensus       703 ~t~sV~VISgqFLSdrk---vgtyVEVdmfgLP~Dt~Rk~~rtrt~~~n~~npvy~eepfvF~KVvLpeLA~lRiavyeE  779 (1189)
T KOG1265|consen  703 ATLSVTVISGQFLSDRK---VGTYVEVDMFGLPTDTIRKEFRTRTVQGNSFNPVYEEEPFVFRKVVLPELASLRIAVYEE  779 (1189)
T ss_pred             eeEEEEEEeeeeccccc---cCceEEEEecCCCchhhhhhhhhccccCCCCCcccccCCcccceecccchhheeeeeecc
Confidence            68999999999887665   34899998821       3478888776 89999985 46675 334444 899999997


Q ss_pred             CCCCCCCeeEEEEEecccccccceee
Q 029885           97 DRFKADDKMGKAYLNLQPIISAARLR  122 (186)
Q Consensus        97 ~~~~~d~~lG~~~v~l~~l~~~~~~~  122 (186)
                      +    ..|||+-.++++.+..+..+.
T Consensus       780 g----gK~ig~RIlpvd~l~~GYrhv  801 (1189)
T KOG1265|consen  780 G----GKFIGQRILPVDGLNAGYRHV  801 (1189)
T ss_pred             C----CceeeeeccchhcccCcceeE
Confidence            5    459999999999888777654

>cd08397 C2_PI3K_class_III C2 domain present in class III phosphatidylinositol 3-kinases (PI3Ks)

Probab=96.82  E-value=0.021  Score=41.21  Aligned_cols=70  Identities=19%  Similarity=0.192  Sum_probs=51.8

Q ss_pred             CCCCcEEEEEE--CCeE----EEeeeeeCCCCCeecCeEEEEeeCCC----ceEEEEEEEcCCCCCCCeeEEEEEecccc
Q 029885           46 KSSDPYVVLKL--GNQM----AKTKVINSCLNPVWNEEHSLSLTEPV----GVLSLEVFDKDRFKADDKMGKAYLNLQPI  115 (186)
Q Consensus        46 ~~~dpy~~v~~--~~~~----~~T~~~~~~~~P~w~e~~~f~v~~~~----~~l~v~v~d~~~~~~d~~lG~~~v~l~~l  115 (186)
                      ..++.|+.+.+  +++.    ..|..+.-+..+.|||...|++.-.+    ..|.|+||+....++...+|.+.++|-+.
T Consensus        28 ~~~~l~V~~~l~~~~~~L~~pv~T~~~~f~~~~~WnEwl~fpI~i~dLP~~a~L~iti~~~~~~~~~~~vg~~~~~lFd~  107 (159)
T cd08397          28 PNSDLFVTCQVFDDGKPLTLPVQTSYKPFKNRRNWNEWLTLPIKYSDLPRNSQLAITIWDVSGTGKAVPFGGTTLSLFNK  107 (159)
T ss_pred             CCCCEEEEEEEEECCEeccCcEEccccCCCCCcccceeEEcccchhcCChhheEEEEEEEecCCCCceEEEEEEEeeECC
Confidence            35678888876  4332    35555555677899999999877432    28999999987655667999999999875

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=96.49  E-value=0.049  Score=35.37  Aligned_cols=65  Identities=25%  Similarity=0.363  Sum_probs=49.2

Q ss_pred             CCCCcEEEEEECCeE-EEeeeeeCCCCCeecCeEEEEeeCCCceEEEEEEEcCCCCCCCeeEEEEEecccc
Q 029885           46 KSSDPYVVLKLGNQM-AKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPI  115 (186)
Q Consensus        46 ~~~dpy~~v~~~~~~-~~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~v~d~~~~~~d~~lG~~~v~l~~l  115 (186)
                      |.++..+.+.+++.. .+|.-. ...+..|++.|.+++... +.|+|.||-+|-   ..+.|...+.|++.
T Consensus         7 ~~~eV~avLklDn~~VgqT~Wk-~~s~q~WDQ~Fti~LdRs-RELEI~VywrD~---RslCav~~lrLEd~   72 (98)
T cd08687           7 GCSEVSAVLKLDNTVVGQTQWK-PKSNQAWDQSFTLELERS-RELEIAVYWRDW---RSLCAVKFLKLEDE   72 (98)
T ss_pred             cccceEEEEEEcCeEEeecccc-ccccccccceeEEEeecc-cEEEEEEEEecc---hhhhhheeeEhhhh
Confidence            346788888887754 455433 346889999999999875 699999998764   35788888999983

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

>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=96.42  E-value=0.18  Score=35.29  Aligned_cols=89  Identities=25%  Similarity=0.271  Sum_probs=60.8

Q ss_pred             ceEEEEEEEEeEcCCCCCCCCCCcEEEEEECCeE---EEeeeeeC-CCCCeecCeEEEEeeC-----C----CceEEEEE
Q 029885           27 FGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQM---AKTKVINS-CLNPVWNEEHSLSLTE-----P----VGVLSLEV   93 (186)
Q Consensus        27 ~~~L~v~i~~a~~L~~~~~~~~dpy~~v~~~~~~---~~T~~~~~-~~~P~w~e~~~f~v~~-----~----~~~l~v~v   93 (186)
                      .-.+.+.|.+..+++.   .....|+....++..   ..|..... ...-.|++.|.+.+.-     .    ...+.|.|
T Consensus         6 kf~~~l~i~~l~~~p~---~~~~v~v~wkr~~~~~~~~~t~~~~~~~~~v~w~e~~~~~~tl~~~~k~~~~~~K~~~~~v   82 (143)
T PF10358_consen    6 KFQFDLTIHELENLPS---SNGKVFVKWKRGDKSKGSGTTSRANVKNGKVQWNEEFSFPCTLYRDKKSKEFQPKELKFSV   82 (143)
T ss_pred             eEEEEEEEEEeECcCC---CCCEEEEEEEECCCCccceeeeeeeccccEEEEeeEEEEEEEEEEcCCCCcEeeEEEEEEE
Confidence            3567888999888876   233456666665543   45554443 5568999999887551     1    12788999


Q ss_pred             EEcCCCCCCCeeEEEEEeccccccc
Q 029885           94 FDKDRFKADDKMGKAYLNLQPIISA  118 (186)
Q Consensus        94 ~d~~~~~~d~~lG~~~v~l~~l~~~  118 (186)
                      +.....++...+|.+.++|++....
T Consensus        83 ~~~~~~~~k~~lG~~~inLaey~~~  107 (143)
T PF10358_consen   83 FEVDGSGKKKVLGKVSINLAEYANE  107 (143)
T ss_pred             EEecCCCccceEEEEEEEHHHhhCc
Confidence            8875433336899999999998875

Proteins in this entry are usually annotated as Fam102A, Fam102B, or Eeig1 (early oestrogen-responsive gene product 1).

>cd04012 C2A_PI3K_class_II C2 domain first repeat present in class II phosphatidylinositol 3-kinases (PI3Ks)

Probab=96.37  E-value=0.055  Score=39.52  Aligned_cols=88  Identities=22%  Similarity=0.232  Sum_probs=61.6

Q ss_pred             eEEEEEEEEeEcCCCCC-CCCCCcEEEEEE--CCeE----EEeeeee----CCCCCeecCeEEEEeeCC---C-ceEEEE
Q 029885           28 GQLKVTVVQGKRLVIRD-FKSSDPYVVLKL--GNQM----AKTKVIN----SCLNPVWNEEHSLSLTEP---V-GVLSLE   92 (186)
Q Consensus        28 ~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~--~~~~----~~T~~~~----~~~~P~w~e~~~f~v~~~---~-~~l~v~   92 (186)
                      ..+.|+|.++.+++... ....+-|+.+.+  +.+.    ..|+...    -...+.|||.+.|++.-.   . ..|.|+
T Consensus         8 ~~~~i~v~~~h~~~~~~~~~~~~~~v~~~l~~g~~~L~~~~~T~~~~~~~~f~~~~~Wnewl~F~i~i~~LPrearL~it   87 (171)
T cd04012           8 DLLSVTVSSLHRIPPTWVQSFEDFYLSCSLYHGGRLLCSPVTTKPVKITKSFFPRVVWDEWIEFPIPVCQLPRESRLVLT   87 (171)
T ss_pred             ccEEEEEEEeecCChHHhhccccEEEEEEEEECCEECcCceeccccccccCccccccccceEECccchhcCChhHEEEEE
Confidence            56889999999998766 446788888866  4433    3444322    133577999999987632   2 289999


Q ss_pred             EEEcCCCC---------CCCeeEEEEEecccc
Q 029885           93 VFDKDRFK---------ADDKMGKAYLNLQPI  115 (186)
Q Consensus        93 v~d~~~~~---------~d~~lG~~~v~l~~l  115 (186)
                      ||+.....         .+..||.+.++|-+.
T Consensus        88 l~~~~~~~~~~~~~~~~~~~~lG~~~~~LFd~  119 (171)
T cd04012          88 LYGTTSSPDGGSNKQRMGPEELGWVSLPLFDF  119 (171)
T ss_pred             EEEEecCCccccccccccceEEEEEeEeeEcc
Confidence            99865443         346999999998874

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

>cd08399 C2_PI3K_class_I_gamma C2 domain present in class I gamma phosphatidylinositol 3-kinases (PI3Ks)

Probab=96.24  E-value=0.17  Score=37.26  Aligned_cols=87  Identities=13%  Similarity=0.121  Sum_probs=54.6

Q ss_pred             eEEEEEEEEeEcCCCCC-CCCCCcEEEEEE--CCeE---EEeeeeeCCCCCeecCeEEEEeeCCC----ceEEEEEEEcC
Q 029885           28 GQLKVTVVQGKRLVIRD-FKSSDPYVVLKL--GNQM---AKTKVINSCLNPVWNEEHSLSLTEPV----GVLSLEVFDKD   97 (186)
Q Consensus        28 ~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~--~~~~---~~T~~~~~~~~P~w~e~~~f~v~~~~----~~l~v~v~d~~   97 (186)
                      ..++|+|..+..+ ..+ ......|+.+.+  +...   .+|....-+.++.|||.+.|++.-.+    ..|.|+||+..
T Consensus        10 ~~friki~~~~~~-~~~~~~~~~l~V~~~Ly~g~~~l~~~~T~~~~~~~~~~WnEwL~f~I~~~dLP~~arLc~ti~~~~   88 (178)
T cd08399          10 RKFRVKILGIDIP-VLPRNTDLTVFVEANIQHGQQVLCQRRTSPKPFTEEVLWNTWLEFDIKIKDLPKGALLNLQIYCGK   88 (178)
T ss_pred             CCEEEEEEeeccc-CcCCCCceEEEEEEEEEECCeecccceeeccCCCCCccccccEECccccccCChhhEEEEEEEEEe
Confidence            3577888877633 322 333345666644  4332   35555555778999999999877432    28999999853


Q ss_pred             CCC----------------CCCeeEEEEEecccc
Q 029885           98 RFK----------------ADDKMGKAYLNLQPI  115 (186)
Q Consensus        98 ~~~----------------~d~~lG~~~v~l~~l  115 (186)
                      ...                .+..||-+.+.|-+.
T Consensus        89 ~~~~~~~~~~~~~~~~~~~~~~~l~wvn~~LFD~  122 (178)
T cd08399          89 APALSSKKSAESPSSESKGKHQLLYYVNLLLIDH  122 (178)
T ss_pred             cCcccccccccccccccccccceEEEEEEEEEcC
Confidence            211                245788888888763

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

>KOG1452 consensus Predicted Rho GTPase-activating protein [Signal transduction mechanisms]

Probab=96.20  E-value=0.0087  Score=47.38  Aligned_cols=91  Identities=20%  Similarity=0.168  Sum_probs=66.7

Q ss_pred             CCcceEEEEEEEEeEcCCCCC---CCCCCcEEEEEECCe-EEEeeeeeCCCCCeecCeEEEEeeCCCceEEEEEEEcCCC
Q 029885           24 RQPFGQLKVTVVQGKRLVIRD---FKSSDPYVVLKLGNQ-MAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRF   99 (186)
Q Consensus        24 ~~~~~~L~v~i~~a~~L~~~~---~~~~dpy~~v~~~~~-~~~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~v~d~~~~   99 (186)
                      ....|.|.+.+..+++|+...   +-.-+-||++..+.+ +.+|.+......-.|.|.|..++... ..+.+-||.|++-
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 VSSTGILYFHAYNGRGLRMTPQQKGLTVCFYCVLEPDRQHPARTRVRSSGPGFAWAEDFKHDVVNI-EVLHYLVYSWPPQ  125 (442)
T ss_pred             ecccceEEEEEecccccccChhccCceeeeeeeeeecccCccccccccCCCCccchhhceeecccc-eeeeEEEeecCch
Confidence            344588999999999998765   335678999887654 46777766677788999999988865 5788889998887


Q ss_pred             CCCCeeEEEEEecccc
Q 029885          100 KADDKMGKAYLNLQPI  115 (186)
Q Consensus       100 ~~d~~lG~~~v~l~~l  115 (186)
                      .++.+.-...+.+..+
T Consensus       126 ~RHKLC~~g~l~~~~v  141 (442)
T KOG1452|consen  126 RRHKLCHLGLLEAFVV  141 (442)
T ss_pred             hhccccccchhhhhhh
Confidence            6777544334444443

>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=96.04  E-value=0.074  Score=43.11  Aligned_cols=99  Identities=15%  Similarity=0.226  Sum_probs=77.6

Q ss_pred             EEEEEEEeEcCCCCCCCCCCcEEEEEECCeEEEeeeeeCCCCCeecCeEEEEeeCC--------CceEEEEEEEcC-CCC
Q 029885           30 LKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEP--------VGVLSLEVFDKD-RFK  100 (186)
Q Consensus        30 L~v~i~~a~~L~~~~~~~~dpy~~v~~~~~~~~T~~~~~~~~P~w~e~~~f~v~~~--------~~~l~v~v~d~~-~~~  100 (186)
                      +.|.|++|++.+...  .....+..++++....|..+..+..|.|+..+..++...        ...|++++|.-+ ..+
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            578899999887652  345677788899999999999999999999998886632        238999999887 555


Q ss_pred             CCCeeEEEEEecccc---ccc--ceeeeEEEecCC
Q 029885          101 ADDKMGKAYLNLQPI---ISA--ARLRHLVHVSSG  130 (186)
Q Consensus       101 ~d~~lG~~~v~l~~l---~~~--~~~~~~~~l~~~  130 (186)
                      ..+.+|.+.++|...   ..+  .....||.|-.-
T Consensus        80 ~re~iGyv~LdLRsa~~~~~~~~~~~~~W~~LL~~  114 (340)
T PF12416_consen   80 KRESIGYVVLDLRSAVVPQEKNQKQKPKWYKLLSS  114 (340)
T ss_pred             cceeccEEEEEccccccccccccccCCCeeEcccc
Confidence            778999999999988   444  455678877544

>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=95.89  E-value=0.44  Score=34.70  Aligned_cols=80  Identities=20%  Similarity=0.309  Sum_probs=52.9

Q ss_pred             EEEEEEEeEcCCCCCCCCCCcEEEEEE----------CCe-EEEeeeeeC-----CCCCeecCeEEEEeeCC--Cc--eE
Q 029885           30 LKVTVVQGKRLVIRDFKSSDPYVVLKL----------GNQ-MAKTKVINS-----CLNPVWNEEHSLSLTEP--VG--VL   89 (186)
Q Consensus        30 L~v~i~~a~~L~~~~~~~~dpy~~v~~----------~~~-~~~T~~~~~-----~~~P~w~e~~~f~v~~~--~~--~l   89 (186)
                      +.-.|..|.+.     ...+.||+..+          +.. ...|.+...     ...-.|+..|++.+...  ..  .|
T Consensus         4 v~G~I~~a~~f-----~~~~l~~~y~~~~g~~W~~~~g~~~~G~Tq~~~~~~~~~~~~~~f~~P~d~~~~~~~~~gwP~L   78 (168)
T PF07162_consen    4 VIGEIESAEGF-----EEDNLYCRYQLVHGPDWKLISGLSLEGQTQISKSSSYGNDDVAVFNHPFDLHFKSTNPQGWPQL   78 (168)
T ss_pred             EEEEEEEEECC-----CCCCEEEEEEEEeCCCeEECCCCcceEEcceeecCcccCCCceEEeccEEEEEEeCCCCCCceE
Confidence            34456777755     34467888776          122 345555543     33467888887766533  22  89


Q ss_pred             EEEEEEcCCCCCCCeeEEEEEeccc
Q 029885           90 SLEVFDKDRFKADDKMGKAYLNLQP  114 (186)
Q Consensus        90 ~v~v~d~~~~~~d~~lG~~~v~l~~  114 (186)
                      .++||..|..+++...|-..+.|-.
T Consensus        79 ~l~V~~~D~~gr~~~~GYG~~~lP~  103 (168)
T PF07162_consen   79 VLQVYSLDSWGRDRVEGYGFCHLPT  103 (168)
T ss_pred             EEEEEEEcccCCeEEeEEeEEEeCC
Confidence            9999999999999988876666543

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.

>cd08695 C2_Dock-B C2 domains found in Dedicator Of CytoKinesis (Dock) class B proteins

Probab=95.54  E-value=0.39  Score=35.69  Aligned_cols=54  Identities=19%  Similarity=0.241  Sum_probs=40.5

Q ss_pred             EEEeeeeeCCCCCeecCeEEEEeeCCC---ceEEEEEEEcCCCC-C-CCeeEEEEEecc
Q 029885           60 MAKTKVINSCLNPVWNEEHSLSLTEPV---GVLSLEVFDKDRFK-A-DDKMGKAYLNLQ  113 (186)
Q Consensus        60 ~~~T~~~~~~~~P~w~e~~~f~v~~~~---~~l~v~v~d~~~~~-~-d~~lG~~~v~l~  113 (186)
                      .++|.+...+.+|.|+|++.+.++...   ..|.|++++..... + ...+|-+.++|-
T Consensus        54 e~~S~V~yH~~~P~W~EtiKi~lP~~~~~~~HL~FtfrH~S~~~k~~~~pfg~s~lpL~  112 (189)
T cd08695          54 EYRSFVLYHNNSPRWNETIKLPIPIDKFRGSHLRFEFRHCSTKDKGEKKLFGFSFVPLM  112 (189)
T ss_pred             eEEEEEEEcCCCCCCceeEEEecChhhCCCeeEEEEEEEeeeccCCCCCceEEEEEeec
Confidence            478888888999999999999988542   27888887743221 1 257999999984

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

>PF14429 DOCK-C2: C2 domain in Dock180 and Zizimin proteins; PDB: 3L4C_A

Probab=95.38  E-value=0.52  Score=34.74  Aligned_cols=54  Identities=20%  Similarity=0.268  Sum_probs=33.7

Q ss_pred             EEeeeeeCCCCCeecCeEEEEeeCCC---ceEEEEEEEcCCCC-C--CCeeEEEEEeccc
Q 029885           61 AKTKVINSCLNPVWNEEHSLSLTEPV---GVLSLEVFDKDRFK-A--DDKMGKAYLNLQP  114 (186)
Q Consensus        61 ~~T~~~~~~~~P~w~e~~~f~v~~~~---~~l~v~v~d~~~~~-~--d~~lG~~~v~l~~  114 (186)
                      +.|.+...+.+|.|+|++.+.++...   ..|.|++++...-. +  +..+|.+.++|-+
T Consensus        61 ~~S~v~yh~k~P~f~deiKi~LP~~l~~~~HLlFtf~h~s~~~~~~~~~~~g~a~lpL~~  120 (184)
T PF14429_consen   61 YYSSVYYHNKNPQFNDEIKIQLPPDLFPKHHLLFTFYHVSCKESKEKSKPFGYAFLPLMD  120 (184)
T ss_dssp             EE----TT-SS-EEEEEEEEEE-CCCCTTEEEEEEEEE---SSSS-SS-EEEEEEEESB-
T ss_pred             EEEEEEecCCCCCccEEEEEEcCchhcccEEEEEEEEeeccccccCccceeEEEEEEeee
Confidence            56777778899999999999998653   28889999854322 1  2699999999987

>PF00792 PI3K_C2: Phosphoinositide 3-kinase C2; InterPro: IPR002420 Phosphatidylinositol 3-kinase (PI3-kinase) (2

Probab=95.19  E-value=0.24  Score=34.91  Aligned_cols=54  Identities=20%  Similarity=0.293  Sum_probs=39.6

Q ss_pred             EeeeeeCC-CCCeecCeEEEEeeC---CC-ceEEEEEEEcCCCCCC----CeeEEEEEecccc
Q 029885           62 KTKVINSC-LNPVWNEEHSLSLTE---PV-GVLSLEVFDKDRFKAD----DKMGKAYLNLQPI  115 (186)
Q Consensus        62 ~T~~~~~~-~~P~w~e~~~f~v~~---~~-~~l~v~v~d~~~~~~d----~~lG~~~v~l~~l  115 (186)
                      .|....-+ .++.|+|.+.|++.-   +. ..|.|+||........    ..||.+.++|-+.
T Consensus        23 ~T~~~~~~~~~~~W~e~l~F~i~i~~LPr~a~L~~~l~~~~~~~~~~~~~~~lgw~n~~lFd~   85 (142)
T PF00792_consen   23 STSYVPFSFSRPKWDEWLTFPIPISDLPREARLCFTLYGVDSKKKSKKKKVPLGWVNLPLFDY   85 (142)
T ss_dssp             E-S-EESS-SSEEEEEEEEEEEEGGGS-TTEEEEEEEEEEECSTTT--EEEEEEEEEEESB-T
T ss_pred             eccccccccccceEeeEEEeecChHHCChhHeEEEEEEEecCCCccccceeEEEEEEEEeECC
Confidence            56666665 899999999998762   22 3899999987665444    6999999999876

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 ....

>KOG1327 consensus Copine [Signal transduction mechanisms]

Probab=94.85  E-value=0.093  Score=44.67  Aligned_cols=69  Identities=28%  Similarity=0.422  Sum_probs=52.6

Q ss_pred             EEEeeeeeCCCCCeecCeEEEEeeCCCc-eEEEEEEEcCC----CCCCCeeEEEEEecccccccceeeeEEEec
Q 029885           60 MAKTKVINSCLNPVWNEEHSLSLTEPVG-VLSLEVFDKDR----FKADDKMGKAYLNLQPIISAARLRHLVHVS  128 (186)
Q Consensus        60 ~~~T~~~~~~~~P~w~e~~~f~v~~~~~-~l~v~v~d~~~----~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~  128 (186)
                      ..+|.++.+.++|.|.+.|.+....+.. .+.+++++-+.    ....+|+|+++..+..+........-+.+.
T Consensus        42 ~~rte~i~~~~~p~f~~~~~l~y~fE~vQ~l~~~~~~~~~~~~~l~~~dflg~~~c~l~~ivs~~~~~~~l~~~  115 (529)
T KOG1327|consen   42 VGRTEVIRNVLNPFFTKKFLLQYRFEKVQLLRFEVYDIDSRTPDLSSADFLGTAECTLSQIVSSSGLTGPLLLK  115 (529)
T ss_pred             ccceeeeeccCCccceeeechhheeeeeeeEEEEEeecCCccCCcchhcccceeeeehhhhhhhhhhhhhhhcc
Confidence            3589999999999999998887776543 88999998554    345779999999999988765544333333

>cd08694 C2_Dock-A C2 domains found in Dedicator Of CytoKinesis (Dock) class A proteins

Probab=94.83  E-value=0.99  Score=33.70  Aligned_cols=54  Identities=13%  Similarity=0.241  Sum_probs=40.6

Q ss_pred             EEEeeeeeCCCCCeecCeEEEEeeCC---CceEEEEEEEcCCC----CCCCeeEEEEEecc
Q 029885           60 MAKTKVINSCLNPVWNEEHSLSLTEP---VGVLSLEVFDKDRF----KADDKMGKAYLNLQ  113 (186)
Q Consensus        60 ~~~T~~~~~~~~P~w~e~~~f~v~~~---~~~l~v~v~d~~~~----~~d~~lG~~~v~l~  113 (186)
                      .++|-+.....+|.|+|++.+.++..   ...|.|++++....    .....+|-+.++|-
T Consensus        54 e~~S~V~Yh~~~P~W~EtIKl~lP~~~~~~~HL~FtfrH~S~~~~kd~~e~pfg~s~lpL~  114 (196)
T cd08694          54 EYKSVIYYQVDKPKWFETFKVAIPIEDFKSSHLRFTFKHRSSNEAKDKSEKPFALSFVKLM  114 (196)
T ss_pred             eEEEEEEeecCCCCCceeEEEecChhhCCCeEEEEEEEeeccccccCCCCCceEEEEEeee
Confidence            47888888899999999999998854   23888998874321    12357899999985

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

>smart00142 PI3K_C2 Phosphoinositide 3-kinase, region postulated to contain C2 domain

Probab=93.79  E-value=0.92  Score=29.93  Aligned_cols=68  Identities=19%  Similarity=0.273  Sum_probs=45.0

Q ss_pred             EEEEEEEeEcCCCCC-CCCCCcEEEEEE--CCeE----EEeeeeeCCCCCeecCeEEEEeeCC---C-ceEEEEEEEcC
Q 029885           30 LKVTVVQGKRLVIRD-FKSSDPYVVLKL--GNQM----AKTKVINSCLNPVWNEEHSLSLTEP---V-GVLSLEVFDKD   97 (186)
Q Consensus        30 L~v~i~~a~~L~~~~-~~~~dpy~~v~~--~~~~----~~T~~~~~~~~P~w~e~~~f~v~~~---~-~~l~v~v~d~~   97 (186)
                      +.+.+....+..... ...++.|+.+.+  +++.    ..|..+.-...+.|||...|++.-.   . ..|.++||+..
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            556667776665544 223578888866  4432    3555555466799999999986632   2 28999999854

Outlier of C2 family.

>PF15625 CC2D2AN-C2: CC2D2A N-terminal C2 domain

Probab=92.90  E-value=2.7  Score=30.57  Aligned_cols=71  Identities=14%  Similarity=0.237  Sum_probs=53.2

Q ss_pred             CCCcEEEEEECCeE-EEeeeeeC--CCCCeecCeEEEEeeCCCceEEEEEEEcCCCCCCCeeEEEEEeccccccc
Q 029885           47 SSDPYVVLKLGNQM-AKTKVINS--CLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISA  118 (186)
Q Consensus        47 ~~dpy~~v~~~~~~-~~T~~~~~--~~~P~w~e~~~f~v~~~~~~l~v~v~d~~~~~~d~~lG~~~v~l~~l~~~  118 (186)
                      ...-|+++.++++. .+|+...-  ...-.|++.|.+.+..-...|.++||.... ..+.+|+.+.+++-.....
T Consensus        36 ~~~~~ikl~~N~k~V~~T~~~~l~~dF~v~f~~~f~v~i~~~Pesi~l~i~E~~~-~~~~~la~v~vpvP~~~~~  109 (168)
T PF15625_consen   36 KTRYYIKLFFNDKEVSRTRSRPLWSDFRVHFNEIFNVQITRWPESIKLEIYEKSG-LSDRLLAEVFVPVPGSTVH  109 (168)
T ss_pred             heeEEEEEEECCEEEEeeeeEecCCCeEEeccCEEEEEEecCCCEEEEEEEEccC-ccceEEEEEEeeCCCCccc
Confidence            45689999887765 45554443  333467899999998766799999999887 4788999999998765443

>PF11618 DUF3250: Protein of unknown function (DUF3250); InterPro: IPR021656 This family of proteins represents a protein with unknown function

Probab=92.49  E-value=1.6  Score=29.35  Aligned_cols=67  Identities=18%  Similarity=0.331  Sum_probs=35.9

Q ss_pred             EEEEEECC-eEEEeeeeeCCCCCeecCeEEEEeeCCC--------ceEEEEEEEcCCCCCCCeeEEEEEecccccccc
Q 029885           51 YVVLKLGN-QMAKTKVINSCLNPVWNEEHSLSLTEPV--------GVLSLEVFDKDRFKADDKMGKAYLNLQPIISAA  119 (186)
Q Consensus        51 y~~v~~~~-~~~~T~~~~~~~~P~w~e~~~f~v~~~~--------~~l~v~v~d~~~~~~d~~lG~~~v~l~~l~~~~  119 (186)
                      ||.+.+-+ +.+.|.++. +.+|.++.+-.+.+....        ..+.++++..-.. ....+|.+++++.++.+..
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            55555544 456777776 889999999998887542        3788999886532 4569999999999988554

It may be the C2 domain from KIAA1005 however this cannot be confirmed. ; PDB: 2YRB_A.

>cd08679 C2_DOCK180_related C2 domains found in Dedicator Of CytoKinesis 1 (DOCK 180) and related proteins

Probab=90.93  E-value=3.9  Score=29.96  Aligned_cols=52  Identities=27%  Similarity=0.402  Sum_probs=38.0

Q ss_pred             eeeeeCCCCCeecCeEEEEeeCCC---ceEEEEEEEcCCC-----CCCCeeEEEEEeccc
Q 029885           63 TKVINSCLNPVWNEEHSLSLTEPV---GVLSLEVFDKDRF-----KADDKMGKAYLNLQP  114 (186)
Q Consensus        63 T~~~~~~~~P~w~e~~~f~v~~~~---~~l~v~v~d~~~~-----~~d~~lG~~~v~l~~  114 (186)
                      +.++....+|.|++++.+.++...   ..|.|++++-.--     .....+|-+.++|-+
T Consensus        56 ~sv~~~~k~p~f~deiKi~LP~~l~~~~HLlFtf~hv~~~~~~~~~~~~~~g~a~lpL~~  115 (178)
T cd08679          56 TSVVYYHKNPVFNDEIKIQLPADLTPQHHLLFTFYHVSSKKKQGDKEETPFGYAFLPLMD  115 (178)
T ss_pred             EEEEEcCCCCCCceeEEEecCCccCCCeEEEEEEEccccccccCCCccceEEEEEEeccc
Confidence            344444489999999999987542   2888999885422     235689999999885

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=88.86  E-value=3  Score=30.73  Aligned_cols=56  Identities=18%  Similarity=0.216  Sum_probs=41.7

Q ss_pred             eEEEeeeeeCCCCCeecCeEEEEeeCCC---ceEEEEEEEcCCC------CCCCeeEEEEEeccc
Q 029885           59 QMAKTKVINSCLNPVWNEEHSLSLTEPV---GVLSLEVFDKDRF------KADDKMGKAYLNLQP  114 (186)
Q Consensus        59 ~~~~T~~~~~~~~P~w~e~~~f~v~~~~---~~l~v~v~d~~~~------~~d~~lG~~~v~l~~  114 (186)
                      ..+.|.+...+.+|.|++++.+.++...   ..|-|++++-+--      .....+|-+.++|-+
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            3478888889999999999999888542   2788888873221      123579999999875

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

---

Homologous Structure Templates

Structure Templates Detected by BLAST

Original result of BLAST against Protein Data Bank

ID	Length	Definition	E-value
Query	186
2nsq_A	155	Crystal Structure Of The C2 Domain Of The Human E3		4e-08
2ep6_A	133	Solution Structure Of The Second C2 Domain From Hum		4e-08
1wfj_A	136	C2 Domain-Containing Protein From Putative Elicitor		5e-08
1dsy_A	139	C2 Domain From Protein Kinase C (Alpha) Complexed W		1e-07
3gpe_A	137	Crystal Structure Analysis Of Pkc (Alpha)-C2 Domain		2e-07
3b7y_A	153	Crystal Structure Of The C2 Domain Of The E3 Ubiqui		2e-07
3m7f_B	176	Crystal Structure Of The Nedd4 C2GRB10 SH2 COMPLEX		6e-07
2uzp_A	144	Crystal Structure Of The C2 Domain Of Human Protein		6e-07
4dnl_A	140	Crystal Structure Of A C2 Domain Of A Protein Kinas		8e-07
3jzy_A	510	Crystal Structure Of Human Intersectin 2 C2 Domain		4e-06
3kwt_A	148	Munc13-1 C2b-Domain, Calcium-Free Length = 148		1e-05
3pfq_A	674	Crystal Structure And Allosteric Activation Of Prot		2e-05
1rh8_A	142	Three-Dimensional Structure Of The Calcium-Free Pic		9e-05
1a25_A	149	C2 Domain From Protein Kinase C (Beta) Length = 149		1e-04
2r83_A	284	Crystal Structure Analysis Of Human Synaptotagmin 1		3e-04
2k3h_A	140	Structural Determinants For Ca2+ And Pip2 Binding B		4e-04
1rsy_A	152	Structure Of The First C2-domain Of Synaptotagmin I		6e-04
3f04_A	143	Crystal Structure Of Synaptotagmin I C2a Domain Len		6e-04
3f00_A	143	Crystal Structure Of Synaptotagmin I C2a Domain Wit		6e-04
1byn_A	128	Solution Structure Of The Calcium-Bound First C2-Do		7e-04
2d8k_A	141	Solution Structure Of The First C2 Domain Of Synapt		7e-04
1dqv_A	296	Crystal Structure Of Synaptotagmin Iii C2aC2B Lengt		8e-04
3hn8_A	296	Crystal Structure Of Synaptotagmin Length = 296		9e-04

>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 = 54.3 bits (129), Expect = 4e-08,   Method: Compositional matrix adjust.
 Identities = 35/86 (40%), Positives = 46/86 (53%), Gaps = 8/86 (9%)
Query: 30  LKVTVVQGKRLVIRD-FKSSDPYVVLKL-----GNQMA--KTKVINSCLNPVWNEEHSLS 81
           L+V VV G  L  +D F +SDPYV L L       ++A  +TK I   LNP WNEE    
Sbjct: 23  LRVKVVSGIDLAKKDIFGASDPYVKLSLYVADENRELALVQTKTIKKTLNPKWNEEFYFR 82
Query: 82  LTEPVGVLSLEVFDKDRFKADDKMGK 107
           +      L  EVFD++R   DD +G+
Sbjct: 83  VNPSNHRLLFEVFDENRLTRDDFLGQ 108

>pdb|2EP6|A Chain A, Solution Structure Of The Second C2 Domain From Human Mctp2 Protein Length = 133

Iteration: 1
 Score = 54.3 bits (129), Expect = 4e-08,   Method: Compositional matrix adjust.
 Identities = 32/89 (35%), Positives = 49/89 (55%), Gaps = 1/89 (1%)
Query: 28  GQLKVTVVQGKRLVIRDFKS-SDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPV 86
           G L+V V++   L+  DF   SDP+ +L+LGN   +T  +   LNP WN+  +  + +  
Sbjct: 13  GILQVKVLKAADLLAADFSGKSDPFCLLELGNDRLQTHTVYKNLNPEWNKVFTFPIKDIH 72
Query: 87  GVLSLEVFDKDRFKADDKMGKAYLNLQPI 115
            VL + VFD+D  K  D +GK  + L  I
Sbjct: 73  DVLEVTVFDEDGDKPPDFLGKVAIPLLSI 101

>pdb|1WFJ|A Chain A, C2 Domain-Containing Protein From Putative Elicitor- Responsive Gene Length = 136

Iteration: 1
 Score = 53.9 bits (128), Expect = 5e-08,   Method: Compositional matrix adjust.
 Identities = 33/93 (35%), Positives = 47/93 (50%), Gaps = 2/93 (2%)
Query: 26  PFGQLKVTVVQGKRLVIRDF-KSSDPYVVLKLGNQMAKTKVINS-CLNPVWNEEHSLSLT 83
           P G L+V +V  K L   DF  + DPYV L    Q  K+ V       P WNE    +++
Sbjct: 8   PHGTLEVVLVSAKGLEDADFLNNMDPYVQLTCRTQDQKSNVAEGMGTTPEWNETFIFTVS 67
Query: 84  EPVGVLSLEVFDKDRFKADDKMGKAYLNLQPII 116
           E    L  ++FDKD    DD +G+A + L+P+ 
Sbjct: 68  EGTTELKAKIFDKDVGTEDDAVGEATIPLEPVF 100

>pdb|1DSY|A Chain A, C2 Domain From Protein Kinase C (Alpha) Complexed With Ca2+ And Phosphatidylserine Length = 139

Iteration: 1
 Score = 52.4 bits (124), Expect = 1e-07,   Method: Compositional matrix adjust.
 Identities = 40/113 (35%), Positives = 55/113 (48%), Gaps = 10/113 (8%)
Query: 29  QLKVTVVQGKRLVIRDFKS-SDPYVVLKL-----GNQMAKTKVINSCLNPVWNEEHSLSL 82
           +L VTV   K L+  D    SDPYV LKL          KTK I S LNP WNE  +  L
Sbjct: 18  KLHVTVRDAKNLIPMDPNGLSDPYVKLKLIPDPKNESKQKTKTIRSTLNPQWNESFTFKL 77
Query: 83  --TEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIIS--AARLRHLVHVSSGE 131
             ++    LS+E++D DR   +D MG     +  ++   A+    L++   GE
Sbjct: 78  KPSDKDRRLSVEIWDWDRTTRNDFMGSLSFGVSELMKMPASGWYKLLNQEEGE 130

>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 = 52.4 bits (124), Expect = 2e-07,   Method: Compositional matrix adjust.
 Identities = 40/113 (35%), Positives = 55/113 (48%), Gaps = 10/113 (8%)
Query: 29  QLKVTVVQGKRLVIRDFKS-SDPYVVLKL-----GNQMAKTKVINSCLNPVWNEEHSLSL 82
           +L VTV   K L+  D    SDPYV LKL          KTK I S LNP WNE  +  L
Sbjct: 17  KLHVTVRDAKNLIPMDPNGLSDPYVKLKLIPDPKNESKQKTKTIRSTLNPQWNESFTFKL 76
Query: 83  --TEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIIS--AARLRHLVHVSSGE 131
             ++    LS+E++D DR   +D MG     +  ++   A+    L++   GE
Sbjct: 77  KPSDKDRRLSVEIWDWDRTTRNDFMGSLSFGVSELMKMPASGWYKLLNQEEGE 129

>pdb|3B7Y|A Chain A, Crystal Structure Of The C2 Domain Of The E3 Ubiquitin- Protein Ligase Nedd4 Length = 153

Iteration: 1
 Score = 51.6 bits (122), Expect = 2e-07,   Method: Compositional matrix adjust.
 Identities = 33/93 (35%), Positives = 48/93 (51%), Gaps = 7/93 (7%)
Query: 30  LKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQM------AKTKVINSCLNPVWNEEHSLSL 82
           ++V V+ G  L  +D   +SDPYV + L + M       +TK I   LNP WNEE    +
Sbjct: 22  VRVRVIAGIGLAKKDILGASDPYVRVTLYDPMNGVLTSVQTKTIKKSLNPKWNEEILFRV 81
Query: 83  TEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPI 115
                 L  EVFD++R   DD +G+  + L P+
Sbjct: 82  HPQQHRLLFEVFDENRLTRDDFLGQVDVPLYPL 114

>pdb|3M7F|B Chain B, Crystal Structure Of The Nedd4 C2GRB10 SH2 COMPLEX Length = 176

Iteration: 1
 Score = 50.4 bits (119), Expect = 6e-07,   Method: Compositional matrix adjust.
 Identities = 32/93 (34%), Positives = 49/93 (52%), Gaps = 7/93 (7%)
Query: 30  LKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQMA------KTKVINSCLNPVWNEEHSLSL 82
           ++V V+ G  L  +D   +SDPYV + L + M+      +TK I   LNP WNEE    +
Sbjct: 10  VRVKVIAGIGLAKKDILGASDPYVRVTLYDPMSGILTSVQTKTIKKSLNPKWNEEILFRV 69
Query: 83  TEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPI 115
                 +  EVFD++R   DD +G+  + L P+
Sbjct: 70  LPQRHRILFEVFDENRLTRDDFLGQVDVPLYPL 102

>pdb|2UZP|A Chain A, Crystal Structure Of The C2 Domain Of Human Protein Kinase C Gamma. Length = 144

Iteration: 1
 Score = 50.1 bits (118), Expect = 6e-07,   Method: Compositional matrix adjust.
 Identities = 36/99 (36%), Positives = 52/99 (52%), Gaps = 10/99 (10%)
Query: 29  QLKVTVVQGKRLVIRDFKS-SDPYVVLKL-----GNQMAKTKVINSCLNPVWNEEHSLSL 82
           ++ VTV + + L+  D    SDPYV LKL          KT+ + + LNPVWNE    +L
Sbjct: 21  EIHVTVGEARNLIPMDPNGLSDPYVKLKLIPDPRNLTKQKTRTVKATLNPVWNETFVFNL 80
Query: 83  TEPVGV---LSLEVFDKDRFKADDKMGKAYLNLQPIISA 118
            +P  V   LS+EV+D DR   +D MG     +  ++ A
Sbjct: 81  -KPGDVERRLSVEVWDWDRTSRNDFMGAMSFGVSELLKA 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 = 50.1 bits (118), Expect = 8e-07,   Method: Compositional matrix adjust.
 Identities = 35/86 (40%), Positives = 44/86 (51%), Gaps = 8/86 (9%)
Query: 29  QLKVTVVQGKRLVIRDFKS-SDPYVVLKL-----GNQMAKTKVINSCLNPVWNEEHSLSL 82
           +L VTV   K L+  D    SDPYV LKL          KTK I S LNP WNE  +  L
Sbjct: 19  KLHVTVRDAKNLIPXDPNGLSDPYVKLKLIPDPKNESKQKTKTIRSTLNPQWNESFTFKL 78
Query: 83  --TEPVGVLSLEVFDKDRFKADDKMG 106
             ++    LS+E++D DR   +D  G
Sbjct: 79  KPSDKDRRLSVEIWDWDRTTRNDFXG 104

>pdb|3JZY|A Chain A, Crystal Structure Of Human Intersectin 2 C2 Domain Length = 510

Iteration: 1
 Score = 47.4 bits (111), Expect = 4e-06,   Method: Compositional matrix adjust.
 Identities = 27/83 (32%), Positives = 43/83 (51%), Gaps = 2/83 (2%)
Query: 28  GQLKVTVVQGKRL-VIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPV 86
           G+L V V++   L   +    S+PY  + +G+Q   T+ I   LNP WN      + +  
Sbjct: 387 GRLMVHVIEATELKACKPNGKSNPYCEISMGSQSYTTRTIQDTLNPKWNFNCQFFIKDLY 446
Query: 87  -GVLSLEVFDKDRFKADDKMGKA 108
             VL L +FD+D+F  DD +G+ 
Sbjct: 447 QDVLCLTLFDRDQFSPDDFLGRT 469

>pdb|3KWT|A Chain A, Munc13-1 C2b-Domain, Calcium-Free Length = 148

Iteration: 1
 Score = 46.2 bits (108), Expect = 1e-05,   Method: Compositional matrix adjust.
 Identities = 30/100 (30%), Positives = 49/100 (49%), Gaps = 12/100 (12%)
Query: 28  GQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPV 86
            ++ +TVV  + L  +D   SSDPYV +++G    +TK I   LNPVW E          
Sbjct: 17  AKISITVVCAQGLQAKDKTGSSDPYVTVQVGKTKKRTKTIYGNLNPVWEENFHFECHNSS 76
Query: 87  GVLSLEVFDKD---------RFK--ADDKMGKAYLNLQPI 115
             + + V D+D         RFK  +DD +G+  + ++ +
Sbjct: 77  DRIKVRVLDEDDDIKSRVKQRFKRESDDFLGQTIIEVRTL 116

>pdb|3PFQ|A Chain A, Crystal Structure And Allosteric Activation Of Protein Kinase C Beta Ii Length = 674

Iteration: 1
 Score = 45.4 bits (106), Expect = 2e-05,   Method: Compositional matrix adjust.
 Identities = 37/98 (37%), Positives = 43/98 (43%), Gaps = 8/98 (8%)
Query: 30  LKVTVVQGKRLVIRDFKS-SDPYVVLKL-----GNQMAKTKVINSCLNPVWNEEHSLSLT 83
           L V V   K LV  D    SDPYV LKL          KTK I S LNP WNE     L 
Sbjct: 174 LIVVVRDAKNLVPMDPNGLSDPYVKLKLIPDPKSESKQKTKTIKSSLNPEWNETFRFQLK 233
Query: 84  EPVG--VLSLEVFDKDRFKADDKMGKAYLNLQPIISAA 119
           E      LS+E++D D    +D MG     +  +  A 
Sbjct: 234 ESDKDRRLSVEIWDWDLTSRNDFMGSLSFGISELQKAG 271

>pdb|1RH8|A Chain A, Three-Dimensional Structure Of The Calcium-Free Piccolo C2a- Domain Length = 142

Iteration: 1
 Score = 43.1 bits (100), Expect = 9e-05,   Method: Compositional matrix adjust.
 Identities = 32/105 (30%), Positives = 54/105 (51%), Gaps = 19/105 (18%)
Query: 27  FGQLKVTVVQGKRLVIRDFKS-SDPYV----------VLKLGNQMA----KTKVINSCLN 71
            G L + ++Q + LV RD    SDP+V          V+ + N  A    +TK +   LN
Sbjct: 17  LGNLIIHILQARNLVPRDNNGYSDPFVKVYLLPGRGQVMVVQNASAEYKRRTKYVQKSLN 76
Query: 72  PVWNEE---HSLSLTEPVG-VLSLEVFDKDRFKADDKMGKAYLNL 112
           P WN+     S+S+ + +   L + V+D DRF ++D +G+  ++L
Sbjct: 77  PEWNQTVIYKSISMEQLMKKTLEVTVWDYDRFSSNDFLGEVLIDL 121

>pdb|1A25|A Chain A, C2 Domain From Protein Kinase C (Beta) Length = 149

Iteration: 1
 Score = 42.7 bits (99), Expect = 1e-04,   Method: Compositional matrix adjust.
 Identities = 36/98 (36%), Positives = 42/98 (42%), Gaps = 8/98 (8%)
Query: 30  LKVTVVQGKRLVIRDFKS-SDPYVVLKL-----GNQMAKTKVINSCLNPVWNEEHSLSLT 83
           L V V   K LV  D    SDPYV LKL          KTK I   LNP WNE     L 
Sbjct: 33  LIVVVRDAKNLVPMDPNGLSDPYVKLKLIPDPKSESKQKTKTIKCSLNPEWNETFRFQLK 92
Query: 84  EPVG--VLSLEVFDKDRFKADDKMGKAYLNLQPIISAA 119
           E      LS+E++D D    +D MG     +  +  A 
Sbjct: 93  ESDKDRRLSVEIWDWDLTSRNDFMGSLSFGISELQKAG 130

>pdb|2R83|A Chain A, Crystal Structure Analysis Of Human Synaptotagmin 1 C2a-c2b Length = 284

Iteration: 1
 Score = 41.6 bits (96), Expect = 3e-04,   Method: Compositional matrix adjust.
 Identities = 33/86 (38%), Positives = 47/86 (54%), Gaps = 7/86 (8%)
Query: 29  QLKVTVVQGKRLVIRDFK-SSDPYV-VLKLGNQMAK--TKVINSCLNPVWNEEHSLSL-- 82
           QL V ++Q   L   D   +SDPYV V  L ++  K  TKV    LNPV+NE+ +  +  
Sbjct: 20  QLLVGIIQAAELPALDMGGTSDPYVKVFLLPDKKKKFETKVHRKTLNPVFNEQFTFKVPY 79
Query: 83  TEPVG-VLSLEVFDKDRFKADDKMGK 107
           +E  G  L + V+D DRF   D +G+
Sbjct: 80  SELAGKTLVMAVYDFDRFSKHDIIGE 105

>pdb|2K3H|A Chain A, Structural Determinants For Ca2+ And Pip2 Binding By The C2a Domain Of Rabphilin-3a Length = 140

Iteration: 1
 Score = 40.8 bits (94), Expect = 4e-04,   Method: Compositional matrix adjust.
 Identities = 34/128 (26%), Positives = 62/128 (48%), Gaps = 13/128 (10%)
Query: 4   SFLCSECQVLKAIHLRNCIMRQPFGQLKVTVVQGKRLVIRDFKS-SDPYVVLKL------ 56
           S+   E   L A+   + +  Q    L+ T+++ K L   D    +DPYV L L      
Sbjct: 4   SYDSDEATTLGALEF-SLLYDQDNSNLQCTIIRAKGLKPMDSNGLADPYVKLHLLPGASK 62
Query: 57  GNQMAKTKVINSCLNPVWNEE---HSLSLTE-PVGVLSLEVFDKDRFKADDKMGKAYLNL 112
            N++ +TK + +  NPVWNE    H ++  +     L + V D+D+F  ++ +G+   +L
Sbjct: 63  SNKL-RTKTLRNTRNPVWNETLQYHGITEEDMQRKTLRISVCDEDKFGHNEFIGETRFSL 121
Query: 113 QPIISAAR 120
           + + +  R
Sbjct: 122 KKLKANQR 129

>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 = 40.4 bits (93), Expect = 6e-04,   Method: Compositional matrix adjust.
 Identities = 33/86 (38%), Positives = 47/86 (54%), Gaps = 7/86 (8%)
Query: 29  QLKVTVVQGKRLVIRDFK-SSDPYV-VLKLGNQMAK--TKVINSCLNPVWNEEHSLSL-- 82
           QL V ++Q   L   D   +SDPYV V  L ++  K  TKV    LNPV+NE+ +  +  
Sbjct: 43  QLLVGIIQAAELPALDMGGTSDPYVKVFLLPDKKKKFETKVHRKTLNPVFNEQFTFKVPY 102
Query: 83  TEPVG-VLSLEVFDKDRFKADDKMGK 107
           +E  G  L + V+D DRF   D +G+
Sbjct: 103 SELGGKTLVMAVYDFDRFSKHDIIGE 128

>pdb|3F04|A Chain A, Crystal Structure Of Synaptotagmin I C2a Domain Length = 143

Iteration: 1
 Score = 40.4 bits (93), Expect = 6e-04,   Method: Compositional matrix adjust.
 Identities = 33/86 (38%), Positives = 47/86 (54%), Gaps = 7/86 (8%)
Query: 29  QLKVTVVQGKRLVIRDFK-SSDPYV-VLKLGNQMAK--TKVINSCLNPVWNEEHSLSL-- 82
           QL V ++Q   L   D   +SDPYV V  L ++  K  TKV    LNPV+NE+ +  +  
Sbjct: 35  QLLVGIIQAAELPALDMGGTSDPYVKVFLLPDKKKKFETKVHRKTLNPVFNEQFTFKVPY 94
Query: 83  TEPVG-VLSLEVFDKDRFKADDKMGK 107
           +E  G  L + V+D DRF   D +G+
Sbjct: 95  SELGGKTLVMAVYDFDRFSKHDIIGE 120

>pdb|3F00|A Chain A, Crystal Structure Of Synaptotagmin I C2a Domain With Cu(Ii) Length = 143

Iteration: 1
 Score = 40.4 bits (93), Expect = 6e-04,   Method: Compositional matrix adjust.
 Identities = 33/86 (38%), Positives = 47/86 (54%), Gaps = 7/86 (8%)
Query: 29  QLKVTVVQGKRLVIRDFK-SSDPYV-VLKLGNQMAK--TKVINSCLNPVWNEEHSLSL-- 82
           QL V ++Q   L   D   +SDPYV V  L ++  K  TKV    LNPV+NE+ +  +  
Sbjct: 35  QLLVGIIQAAELPALDMGGTSDPYVKVFLLPDKKKKFETKVHRKTLNPVFNEQFTFKVPY 94
Query: 83  TEPVG-VLSLEVFDKDRFKADDKMGK 107
           +E  G  L + V+D DRF   D +G+
Sbjct: 95  SELGGKTLVMAVYDFDRFSKHDIIGE 120

>pdb|1BYN|A Chain A, Solution Structure Of The Calcium-Bound First C2-Domain Of Synaptotagmin I Length = 128

Iteration: 1
 Score = 40.0 bits (92), Expect = 7e-04,   Method: Compositional matrix adjust.
 Identities = 33/86 (38%), Positives = 47/86 (54%), Gaps = 7/86 (8%)
Query: 29  QLKVTVVQGKRLVIRDFK-SSDPYV-VLKLGNQMAK--TKVINSCLNPVWNEEHSLSL-- 82
           QL V ++Q   L   D   +SDPYV V  L ++  K  TKV    LNPV+NE+ +  +  
Sbjct: 18  QLLVGIIQAAELPALDMGGTSDPYVKVFLLPDKKKKFETKVHRKTLNPVFNEQFTFKVPY 77
Query: 83  TEPVG-VLSLEVFDKDRFKADDKMGK 107
           +E  G  L + V+D DRF   D +G+
Sbjct: 78  SELGGKTLVMAVYDFDRFSKHDIIGE 103

>pdb|2D8K|A Chain A, Solution Structure Of The First C2 Domain Of Synaptotagmin Vii Length = 141

Iteration: 1
 Score = 40.0 bits (92), Expect = 7e-04,   Method: Compositional matrix adjust.
 Identities = 30/94 (31%), Positives = 47/94 (50%), Gaps = 8/94 (8%)
Query: 30  LKVTVVQGKRLVIRDFK-SSDPYVVLKL---GNQMAKTKVINSCLNPVWNEE---HSLSL 82
           L V +++ + L  +DF  +SDP+V + L        +TKV    LNP WNE         
Sbjct: 28  LTVKIMKAQELPAKDFSGTSDPFVKIYLLPDKKHKLETKVKRKNLNPHWNETFLFEGFPY 87
Query: 83  TEPVG-VLSLEVFDKDRFKADDKMGKAYLNLQPI 115
            + V  +L L+V D DRF  +D +G+  + L  +
Sbjct: 88  EKVVQRILYLQVLDYDRFSRNDPIGEVSIPLNKV 121

>pdb|1DQV|A Chain A, Crystal Structure Of Synaptotagmin Iii C2aC2B Length = 296

Iteration: 1
 Score = 40.0 bits (92), Expect = 8e-04,   Method: Compositional matrix adjust.
 Identities = 34/100 (34%), Positives = 49/100 (49%), Gaps = 13/100 (13%)
Query: 23  MRQPFG--QLKVTVVQGKRLVIRDFKS-SDPYVVLKLGNQMAK---TKVINSCLNPVWNE 76
           +R  +G  QL V ++Q   L  +D    SDPYV + L     K   TKV    LNP++NE
Sbjct: 13  LRYLYGSDQLVVRILQALDLPAKDSNGFSDPYVKIYLLPDRKKKFQTKVHRKTLNPIFNE 72
Query: 77  EHSLSLTEPVGVLS-----LEVFDKDRFKADDKMGKAYLN 111
               S+  P+  L+       V+D DRF   D +G+  L+
Sbjct: 73  TFQFSV--PLAELAQRKLHFSVYDFDRFSRHDLIGQVVLD 110

>pdb|3HN8|A Chain A, Crystal Structure Of Synaptotagmin Length = 296

Iteration: 1
 Score = 39.7 bits (91), Expect = 9e-04,   Method: Compositional matrix adjust.
 Identities = 34/100 (34%), Positives = 49/100 (49%), Gaps = 13/100 (13%)
Query: 23  MRQPFG--QLKVTVVQGKRLVIRDFKS-SDPYVVLKLGNQMAK---TKVINSCLNPVWNE 76
           +R  +G  QL V ++Q   L  +D    SDPYV + L     K   TKV    LNP++NE
Sbjct: 14  LRYLYGSDQLVVRILQALDLPAKDSNGFSDPYVKIYLLPDRKKKFQTKVHRKTLNPIFNE 73
Query: 77  EHSLSLTEPVGVLS-----LEVFDKDRFKADDKMGKAYLN 111
               S+  P+  L+       V+D DRF   D +G+  L+
Sbjct: 74  TFQFSV--PLAELAQRKLHFSVYDFDRFSRHDLIGQVVLD 111

Structure Templates Detected by RPS-BLAST

Original result of RPS-BLAST against PDB70 database

ID	Length	Definition	E-value
Query	186
2ep6_A	133	MCTP2 protein; beta sandwich, Ca2+ binding, membra	3e-36
1wfj_A	136	Putative elicitor-responsive gene; C2 domain, rike	1e-34
2dmh_A	140	Myoferlin; beta-sandwich, FER-1-like protein 3, mu	3e-33
2nq3_A	173	Itchy homolog E3 ubiquitin protein ligase; C2 doma	9e-33
3b7y_A	153	E3 ubiquitin-protein ligase NEDD4; C2 domain, UBL-	5e-31
3m7f_B	176	E3 ubiquitin-protein ligase NEDD4; C2 domain, GRB1	3e-30
3kwu_A	148	MUNC13-1; calcium binding protein, phospholipid bi	2e-29
1rlw_A	126	Phospholipase A2, CALB domain; hydrolase, C2 domai	4e-27
1gmi_A	136	Protein kinase C, epsilon type; PKC, C2 domain, X-	2e-26
2fk9_A	157	Protein kinase C, ETA type; ATP-binding, metal-bin	2e-24
3nsj_A	540	Perforin-1; pore forming protein, immune system; H	3e-24
3pyc_A	132	E3 ubiquitin-protein ligase smurf1; phospholipid b	1e-22
1cjy_A	749	CPLA2, protein (cytosolic phospholipase A2); lipid	1e-22
1a25_A	149	CALB, protein kinase C (beta); calcium++/phospholi	2e-21
3rdl_A	137	Protein kinase C alpha type; protein kinase PKC, t	1e-20
2d8k_A	141	Synaptotagmin VII; exocytosis, calcium binding, ly	5e-20
1rh8_A	142	Piccolo protein; beta-sandwich, metal binding prot	1e-19
3f04_A	143	Synaptotagmin-1; C2A, calcium, cell junction, cyto	3e-19
2chd_A	142	Rabphilin-3A, exophilin-1; C2 domain, C2A, calcium	6e-19
1rsy_A	152	Synaptotagmin I; calcium/phospholipid binding prot	6e-19
2r83_A	284	Synaptotagmin-1; C2A-C2B, exocytosis, calcium, cel	1e-18
2r83_A	284	Synaptotagmin-1; C2A-C2B, exocytosis, calcium, cel	6e-14
1dqv_A	296	Synaptotagmin III; beta sandwich, calcium ION, C2	2e-18
1dqv_A	296	Synaptotagmin III; beta sandwich, calcium ION, C2	3e-14
1ugk_A	138	Synaptotagmin IV, KIAA1342; beta sandwich, structu	5e-18
2b3r_A	134	Phosphatidylinositol-4-phosphate 3-kinase C2 DOMA	1e-17
1wfm_A	138	Synaptotagmin XIII; C2 domain, exocytosis, neurotr	9e-17
3fdw_A	148	Synaptotagmin-like protein 4; structural genomics,	9e-17
2dmg_A	142	KIAA1228 protein; beta-sandwich, structural genomi	1e-16
2cjt_A	131	UNC-13 homolog A, MUNC13-1; phorbol-ester binding,	4e-16
3fbk_A	153	RGS3, RGP3, regulator of G-protein signaling 3; al	5e-16
1v27_A	141	Regulating synaptic membrane exocytosis protein 2;	1e-15
2bwq_A	129	Regulating synaptic membrane exocytosis protein 2;	3e-15
2z0u_A	155	WW domain-containing protein 1; C2 domain, alterna	4e-15
3n5a_A	138	Synaptotagmin-7; calcium/phospholipid binding prot	2e-14
2cm5_A	166	Rabphilin-3A; protein transport, zinc-finger, Ca2+	3e-14
2enp_A	147	B/K protein; C2 type 1,beta sandwich, structural g	4e-14
2cjs_A	167	UNC-13 homolog A, MUNC13-1; neurotransmitter trans	5e-14
2q3x_A	171	Regulating synaptic membrane exocytosis protein 1;	6e-14
1tjx_A	159	Similar to synaptotagmini/P65; C2B domain, calcium	1e-13
1w15_A	153	Synaptotagmin IV; metal binding protein, endocytos	2e-13
3l9b_A	144	Otoferlin; C2-domain, beta-sheets, cell membrane,	8e-11
3jzy_A	510	Intersectin 2; C2 domain, structural genomics cons	2e-07
3bxj_A	483	RAS GTPase-activating protein syngap; GTPase activ	2e-05
1djx_A	624	PLC-D1, phosphoinositide-specific phospholipase C,	2e-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 =  122 bits (307), Expect = 3e-36
 Identities = 34/116 (29%), Positives = 54/116 (46%), Gaps = 7/116 (6%)

Query: 23  MRQPFGQLKVTVVQGKRLVIRDFK-SSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLS 81
             +  G L+V V++   L+  DF   SDP+ +L+LGN   +T  +   LNP WN+  +  
Sbjct: 8   DVKDVGILQVKVLKAADLLAADFSGKSDPFCLLELGNDRLQTHTVYKNLNPEWNKVFTFP 67

Query: 82  LTEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAA------RLRHLVHVSSGE 131
           + +   VL + VFD+D  K  D +GK  + L  I          + + L     G 
Sbjct: 68  IKDIHDVLEVTVFDEDGDKPPDFLGKVAIPLLSIRDGQPNCYVLKNKDLEQAFKGV 123

>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 (296), Expect = 1e-34
 Identities = 32/98 (32%), Positives = 47/98 (47%), Gaps = 2/98 (2%)

Query: 26  PFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQMAKTKVINSC-LNPVWNEEHSLSLT 83
           P G L+V +V  K L   D   + DPYV L    Q  K+ V       P WNE    +++
Sbjct: 8   PHGTLEVVLVSAKGLEDADFLNNMDPYVQLTCRTQDQKSNVAEGMGTTPEWNETFIFTVS 67

Query: 84  EPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARL 121
           E    L  ++FDKD    DD +G+A + L+P+     +
Sbjct: 68  EGTTELKAKIFDKDVGTEDDAVGEATIPLEPVFVEGSI 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 =  114 bits (288), Expect = 3e-33
 Identities = 25/95 (26%), Positives = 40/95 (42%), Gaps = 4/95 (4%)

Query: 28  GQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVG 87
           G L+V V     +    F   DP V +   ++  KTK +++ LNPVWNE     L     
Sbjct: 7   GMLRVIVESASNIPKTKFGKPDPIVSVIFKDEKKKTKKVDNELNPVWNEILEFDLRGIPL 66

Query: 88  ----VLSLEVFDKDRFKADDKMGKAYLNLQPIISA 118
                L + V D +    +  +G A + L+ +   
Sbjct: 67  DFSSSLGIIVKDFETIGQNKLIGTATVALKDLTGD 101

>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 =  114 bits (287), Expect = 9e-33
 Identities = 24/94 (25%), Positives = 45/94 (47%), Gaps = 2/94 (2%)

Query: 28  GQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPV 86
            QL++TV+  K    +  +    PYV + +  Q  KT+  N+  +P W +  ++ +T PV
Sbjct: 36  SQLQITVISAKLKENKKNWFGPSPYVEVTVDGQSKKTEKCNNTNSPKWKQPLTVIVT-PV 94

Query: 87  GVLSLEVFDKDRFKADDKMGKAYLNLQPIISAAR 120
             L   V+     K+D  +G A L++   + +  
Sbjct: 95  SKLHFRVWSHQTLKSDVLLGTAALDIYETLKSNN 128

>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 =  109 bits (274), Expect = 5e-31
 Identities = 33/98 (33%), Positives = 49/98 (50%), Gaps = 7/98 (7%)

Query: 25  QPFGQLKVTVVQGKRLVIRDFK-SSDPYVVLKLGNQMA------KTKVINSCLNPVWNEE 77
           +    ++V V+ G  L  +D   +SDPYV + L + M       +TK I   LNP WNEE
Sbjct: 17  ENSRIVRVRVIAGIGLAKKDILGASDPYVRVTLYDPMNGVLTSVQTKTIKKSLNPKWNEE 76

Query: 78  HSLSLTEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPI 115
               +      L  EVFD++R   DD +G+  + L P+
Sbjct: 77  ILFRVHPQQHRLLFEVFDENRLTRDDFLGQVDVPLYPL 114

>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 =  108 bits (270), Expect = 3e-30
 Identities = 32/99 (32%), Positives = 49/99 (49%), Gaps = 7/99 (7%)

Query: 25  QPFGQLKVTVVQGKRLVIRDFK-SSDPYVVLKLGNQMA------KTKVINSCLNPVWNEE 77
                ++V V+ G  L  +D   +SDPYV + L + M+      +TK I   LNP WNEE
Sbjct: 5   DDTRVVRVKVIAGIGLAKKDILGASDPYVRVTLYDPMSGILTSVQTKTIKKSLNPKWNEE 64

Query: 78  HSLSLTEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPII 116
               +      +  EVFD++R   DD +G+  + L P+ 
Sbjct: 65  ILFRVLPQRHRILFEVFDENRLTRDDFLGQVDVPLYPLP 103

>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 =  104 bits (262), Expect = 2e-29
 Identities = 27/115 (23%), Positives = 52/115 (45%), Gaps = 15/115 (13%)

Query: 16  IHLRNCI---MRQPFGQLKVTVVQGKRLVIRDFK-SSDPYVVLKLGNQMAKTKVINSCLN 71
             ++  +     +   ++ +TVV  + L  +D   SSDPYV +++G    +TK I   LN
Sbjct: 2   FAVKQSVLDGTSKWSAKISITVVCAQGLQAKDKTGSSDPYVTVQVGKTKKRTKTIYGNLN 61

Query: 72  PVWNEEHSLSLTEPVGVLSLEVFDKD-----------RFKADDKMGKAYLNLQPI 115
           PVW E            + + V D+D           + ++DD +G+  + ++ +
Sbjct: 62  PVWEENFHFECHNSSDRIKVRVLDEDDDIKSRVKQRFKRESDDFLGQTIIEVRTL 116

>1rlw_A Phospholipase A2, CALB domain; hydrolase, C2 domain; 2.40A {Homo sapiens} SCOP: b.7.1.1 Length = 126

 Score = 98.6 bits (246), Expect = 4e-27
 Identities = 26/164 (15%), Positives = 53/164 (32%), Gaps = 48/164 (29%)

Query: 28  GQLKVTVVQGKRLVIRDFK----SSDPYVVLKLG---NQMAKTKVINSCLNPVWNEEHSL 80
            +  V V++  ++    F     + DPYV L +    +   +T+  N+ +NPVWNE    
Sbjct: 3   HKFTVVVLRATKVTKGAFGDMLDTPDPYVELFISTTPDSRKRTRHFNNDINPVWNETFEF 62

Query: 81  SLTEPVG-VLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIP 139
            L      VL + + D +    D+ +G A   +                           
Sbjct: 63  ILDPNQENVLEITLMDANYVM-DETLGTATFTVSS------------------------- 96

Query: 140 DSENCLARESSIICINGEVVQNVWLRLCEVESGEIELKVKIVDA 183
                         +     + V     +V    +E+ +++  +
Sbjct: 97  --------------MKVGEKKEVPFIFNQVTEMVLEMSLEVASS 126

>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 = 96.8 bits (241), Expect = 2e-26
 Identities = 18/110 (16%), Positives = 37/110 (33%), Gaps = 14/110 (12%)

Query: 23  MRQPFGQLKVTVVQGKRLVIRDF------------KSSDPYVVLKLGNQ-MAKTKVINSC 69
           M    G LK+ + +   L    +               DPY+ L + +  + +T      
Sbjct: 1   MVVFNGLLKIKICEAVSLKPTAWSLRDAVGPRPQTFLLDPYIALNVDDSRIGQTATKQKT 60

Query: 70  LNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAA 119
            +P W++E    +      + L VF       DD +    +  + ++   
Sbjct: 61  NSPAWHDEFVTDVCNG-RKIELAVFHDAPIGYDDFVANCTIQFEELLQNG 109

>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 = 92.3 bits (229), Expect = 2e-24
 Identities = 21/105 (20%), Positives = 38/105 (36%), Gaps = 13/105 (12%)

Query: 28  GQLKVTVVQGKRLVIRDFK-----------SSDPYVVLKLGNQ-MAKTKVINSCLNPVWN 75
           G L+V + +   L    +              DPY+ + +    + +T        P +N
Sbjct: 29  GYLRVRIGEAVGLQPTRWSLRHSLFKKGHQLLDPYLTVSVDQVRVGQTSTKQKTNKPTYN 88

Query: 76  EEHSLSLTEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAAR 120
           EE   ++T+  G L L VF +     D  +    L  Q ++    
Sbjct: 89  EEFCANVTDG-GHLELAVFHETPLGYDHFVANCTLQFQELLRTTG 132

>3nsj_A Perforin-1; pore forming protein, immune system; HET: NAG; 2.75A {Mus musculus} Length = 540

 Score = 97.7 bits (242), Expect = 3e-24
 Identities = 24/107 (22%), Positives = 44/107 (41%), Gaps = 2/107 (1%)

Query: 10  CQVLKAIHLRNCIMRQPFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSC 69
           CQ  K  +   C  ++    L V+  + + L      ++D Y+ +  G Q  +T V+ + 
Sbjct: 376 CQDSKVTNQDCCPRQRGLAHLVVSNFRAEHLWGDYTTATDAYLKVFFGGQEFRTGVVWNN 435

Query: 70  LNPVWNEEHSLSL--TEPVGVLSLEVFDKDRFKADDKMGKAYLNLQP 114
            NP W ++           G L ++V+D D    DD +G    +   
Sbjct: 436 NNPRWTDKMDFENVLLSTGGPLRVQVWDADYGWDDDLLGSCDRSPHS 482

>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 = 18/84 (21%), Positives = 41/84 (48%), Gaps = 4/84 (4%)

Query: 26  PFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKL--GNQMAKTKVINSCLNPVWNEEHSLSL 82
            F ++++TV+  K L  +D F+  DP+  + +    Q   T  + + L+P WN+ + L +
Sbjct: 3   EFIKIRLTVLCAKNLAKKDFFRLPDPFAKIVVDGSGQCHSTDTVKNTLDPKWNQHYDLYV 62

Query: 83  TEPVGVLSLEVFDKDRFKADDKMG 106
            +    +++ V++  +       G
Sbjct: 63  GKTD-SITISVWNHKKIHKKQGAG 85

>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 = 93.1 bits (230), Expect = 1e-22
 Identities = 27/141 (19%), Positives = 55/141 (39%), Gaps = 9/141 (6%)

Query: 25  QPFGQLKVTVVQGKRLVIRDFK----SSDPYVVLKLG---NQMAKTKVINSCLNPVWNEE 77
           Q   +  V V++  ++    F     + DPYV L +    +   +T+  N+ +NPVWNE 
Sbjct: 15  QYSHKFTVVVLRATKVTKGAFGDMLDTPDPYVELFISTTPDSRKRTRHFNNDINPVWNET 74

Query: 78  HSLSLTEPVG-VLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRK 136
               L      VL + + D +    D+ +G A   +  +    +       +     + +
Sbjct: 75  FEFILDPNQENVLEITLMDANYVM-DETLGTATFTVSSMKVGEKKEVPFIFNQVTEMVLE 133

Query: 137 IIPDSENCLARESSIICINGE 157
           +  +  +C     S+   + E
Sbjct: 134 MSLEVCSCPDLRFSMALCDQE 154

>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 = 84.4 bits (209), Expect = 2e-21
 Identities = 34/94 (36%), Positives = 41/94 (43%), Gaps = 8/94 (8%)

Query: 28  GQLKVTVVQGKRLVIRDFK-SSDPYVVLKL-----GNQMAKTKVINSCLNPVWNE--EHS 79
             L V V   K LV  D    SDPYV LKL          KTK I   LNP WNE     
Sbjct: 31  EVLIVVVRDAKNLVPMDPNGLSDPYVKLKLIPDPKSESKQKTKTIKCSLNPEWNETFRFQ 90

Query: 80  LSLTEPVGVLSLEVFDKDRFKADDKMGKAYLNLQ 113
           L  ++    LS+E++D D    +D MG     + 
Sbjct: 91  LKESDKDRRLSVEIWDWDLTSRNDFMGSLSFGIS 124

>2d8k_A Synaptotagmin VII; exocytosis, calcium binding, lysosome, C2 domain, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 141

 Score = 80.5 bits (199), Expect = 5e-20
 Identities = 30/93 (32%), Positives = 46/93 (49%), Gaps = 8/93 (8%)

Query: 28  GQLKVTVVQGKRLVIRDFK-SSDPYVVLKL---GNQMAKTKVINSCLNPVWNEE---HSL 80
             L V +++ + L  +DF  +SDP+V + L        +TKV    LNP WNE       
Sbjct: 26  STLTVKIMKAQELPAKDFSGTSDPFVKIYLLPDKKHKLETKVKRKNLNPHWNETFLFEGF 85

Query: 81  SLTEPVG-VLSLEVFDKDRFKADDKMGKAYLNL 112
              + V  +L L+V D DRF  +D +G+  + L
Sbjct: 86  PYEKVVQRILYLQVLDYDRFSRNDPIGEVSIPL 118

>1rh8_A Piccolo protein; beta-sandwich, metal binding protein; NMR {Rattus norvegicus} SCOP: b.7.1.2 Length = 142

 Score = 79.8 bits (197), Expect = 1e-19
 Identities = 30/116 (25%), Positives = 51/116 (43%), Gaps = 19/116 (16%)

Query: 27  FGQLKVTVVQGKRLVIRDFK-SSDPYVVLKL--------------GNQMAKTKVINSCLN 71
            G L + ++Q + LV RD    SDP+V + L                   +TK +   LN
Sbjct: 17  LGNLIIHILQARNLVPRDNNGYSDPFVKVYLLPGRGQVMVVQNASAEYKRRTKYVQKSLN 76

Query: 72  PVWNEE---HSLSLTEPVG-VLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRH 123
           P WN+     S+S+ + +   L + V+D DRF ++D +G+  ++L           
Sbjct: 77  PEWNQTVIYKSISMEQLMKKTLEVTVWDYDRFSSNDFLGEVLIDLSSTSHLDNTPR 132

>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 = 78.6 bits (194), Expect = 3e-19
 Identities = 31/103 (30%), Positives = 47/103 (45%), Gaps = 7/103 (6%)

Query: 28  GQLKVTVVQGKRLVIRDFK-SSDPYVVLKL---GNQMAKTKVINSCLNPVWNE--EHSLS 81
            QL V ++Q   L   D   +SDPYV + L     +  +TKV    LNPV+NE     + 
Sbjct: 34  NQLLVGIIQAAELPALDMGGTSDPYVKVFLLPDKKKKFETKVHRKTLNPVFNEQFTFKVP 93

Query: 82  LTEPVG-VLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRH 123
            +E  G  L + V+D DRF   D +G+  + +  +        
Sbjct: 94  YSELGGKTLVMAVYDFDRFSKHDIIGEFKVPMNTVDFGHVTEE 136

>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 = 77.8 bits (192), Expect = 6e-19
 Identities = 27/95 (28%), Positives = 47/95 (49%), Gaps = 10/95 (10%)

Query: 28  GQLKVTVVQGKRLVIRDFK-SSDPYVVLKL-----GNQMAKTKVINSCLNPVWNEE---H 78
             L+ T+++ K L   D    +DPYV L L      +   +TK + +  NPVWNE    H
Sbjct: 29  SNLQCTIIRAKGLKPMDSNGLADPYVKLHLLPGASKSNKLRTKTLRNTRNPVWNETLQYH 88

Query: 79  SLSLTEPVG-VLSLEVFDKDRFKADDKMGKAYLNL 112
            ++  +     L + V D+D+F  ++ +G+   +L
Sbjct: 89  GITEEDMQRKTLRISVCDEDKFGHNEFIGETRFSL 123

>1rsy_A Synaptotagmin I; calcium/phospholipid binding protein; 1.90A {Rattus norvegicus} SCOP: b.7.1.2 Length = 152

 Score = 77.8 bits (192), Expect = 6e-19
 Identities = 31/103 (30%), Positives = 47/103 (45%), Gaps = 7/103 (6%)

Query: 28  GQLKVTVVQGKRLVIRDFK-SSDPYVVLKL---GNQMAKTKVINSCLNPVWNE--EHSLS 81
            QL V ++Q   L   D   +SDPYV + L     +  +TKV    LNPV+NE     + 
Sbjct: 42  NQLLVGIIQAAELPALDMGGTSDPYVKVFLLPDKKKKFETKVHRKTLNPVFNEQFTFKVP 101

Query: 82  LTEPVG-VLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRH 123
            +E  G  L + V+D DRF   D +G+  + +  +        
Sbjct: 102 YSELGGKTLVMAVYDFDRFSKHDIIGEFKVPMNTVDFGHVTEE 144

>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 = 80.2 bits (198), Expect = 1e-18
 Identities = 29/92 (31%), Positives = 45/92 (48%), Gaps = 7/92 (7%)

Query: 28  GQLKVTVVQGKRLVIRDFK-SSDPYVVLKL---GNQMAKTKVINSCLNPVWNEEHSLSLT 83
            QL V ++Q   L   D   +SDPYV + L     +  +TKV    LNPV+NE+ +  + 
Sbjct: 19  NQLLVGIIQAAELPALDMGGTSDPYVKVFLLPDKKKKFETKVHRKTLNPVFNEQFTFKVP 78

Query: 84  E---PVGVLSLEVFDKDRFKADDKMGKAYLNL 112
                   L + V+D DRF   D +G+  + +
Sbjct: 79  YSELAGKTLVMAVYDFDRFSKHDIIGEFKVPM 110

>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 = 67.1 bits (164), Expect = 6e-14
 Identities = 30/105 (28%), Positives = 47/105 (44%), Gaps = 11/105 (10%)

Query: 28  GQLKVTVVQGKRLVIRDFK-SSDPYVVLKLGNQMA-----KTKVINSCLNPVWNEEHSLS 81
           G+L V +++ K L   D    SDPYV + L          KT +  + LNP +NE  S  
Sbjct: 150 GKLTVVILEAKNLKKMDVGGLSDPYVKIHLMQNGKRLKKKKTTIKKNTLNPYYNESFSFE 209

Query: 82  LTEPV---GVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRH 123
           +         + + V D D+   +D +GK ++      + A LRH
Sbjct: 210 VPFEQIQKVQVVVTVLDYDKIGKNDAIGKVFVGYNS--TGAELRH 252

>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 = 79.9 bits (197), Expect = 2e-18
 Identities = 30/90 (33%), Positives = 42/90 (46%), Gaps = 7/90 (7%)

Query: 28  GQLKVTVVQGKRLVIRDFK-SSDPYVVLKL---GNQMAKTKVINSCLNPVWNEEHSLSLT 83
            QL V ++Q   L  +D    SDPYV + L     +  +TKV    LNP++NE    S+ 
Sbjct: 20  DQLVVRILQALDLPAKDSNGFSDPYVKIYLLPDRKKKFQTKVHRKTLNPIFNETFQFSVP 79

Query: 84  E---PVGVLSLEVFDKDRFKADDKMGKAYL 110
                   L   V+D DRF   D +G+  L
Sbjct: 80  LAELAQRKLHFSVYDFDRFSRHDLIGQVVL 109

>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 = 67.9 bits (166), Expect = 3e-14
 Identities = 30/123 (24%), Positives = 48/123 (39%), Gaps = 10/123 (8%)

Query: 7   CSECQVLKAIHLRNCIMRQPFGQLKVTVVQGKRLVIRDFK-SSDPYVVLKLGNQMA---- 61
            SE   L  ++   C +    G L VT+++   L   D    SDPYV   L ++      
Sbjct: 132 GSEKADLGELNFSLCYLPTA-GLLTVTIIKASNLKAMDLTGFSDPYVKASLISEGRRLKK 190

Query: 62  -KTKVINSCLNPVWNEEHSLSLTEPV---GVLSLEVFDKDRFKADDKMGKAYLNLQPIIS 117
            KT +  + LNP +NE     +         LS+ V D D    ++ +G   +  +    
Sbjct: 191 RKTSIKKNTLNPTYNEALVFDVAPESVENVGLSIAVVDYDCIGHNEVIGVCRVGPEAADP 250

Query: 118 AAR 120
             R
Sbjct: 251 HGR 253

>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 = 75.1 bits (185), Expect = 5e-18
 Identities = 23/94 (24%), Positives = 43/94 (45%), Gaps = 9/94 (9%)

Query: 28  GQLKVTVVQGKRLVIRDFKS--SDPYVVLKLGNQMA---KTKVINSCLNPVWNEE---HS 79
               V + + + L   D +S  SDPY+ + +  +     KT+V+   L+P ++E    + 
Sbjct: 22  KAFVVNIKEARGLPAMDEQSMTSDPYIKMTILPEKKHKVKTRVLRKTLDPAFDETFTFYG 81

Query: 80  LSLTEPVG-VLSLEVFDKDRFKADDKMGKAYLNL 112
           +  T+     L   +   DRF  DD +G+  + L
Sbjct: 82  IPYTQIQELALHFTILSFDRFSRDDIIGEVLIPL 115

>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 = 73.9 bits (182), Expect = 1e-17
 Identities = 25/94 (26%), Positives = 37/94 (39%), Gaps = 9/94 (9%)

Query: 28  GQLKVTVVQGKRLVIRDFKSSDPYVVLKL---GNQMAK--TKVINSCLNPVWNEE---HS 79
           G L + V+  K LV  D    +PYV   L    ++ +K  TK+     NP +NE      
Sbjct: 20  GTLFIMVMHIKDLVTEDGADPNPYVKTYLLPDTHKTSKRKTKISRKTRNPTFNEMLVYSG 79

Query: 80  LSLTEPVG-VLSLEVFDKDRFKADDKMGKAYLNL 112
            S        L L V   +  + +  +G   L L
Sbjct: 80  YSKETLRQRELQLSVLSAESLRENFFLGGITLPL 113

>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 = 72.0 bits (177), Expect = 9e-17
 Identities = 22/92 (23%), Positives = 34/92 (36%), Gaps = 9/92 (9%)

Query: 28  GQLKVTVVQGKRLVIRDFKSSDPYVVLKL----GNQMAKTKVINSCLNPVWNE--EHSLS 81
            +L VT ++            D YV   +    G+  A+T +    L+  W E     L+
Sbjct: 26  AELFVTRLEAVTSNHDG--GCDCYVQGSVANRTGSVEAQTALKKRQLHTTWEEGLVLPLA 83

Query: 82  LTEPVG-VLSLEVFDKDRFKADDKMGKAYLNL 112
             E     L+L +   DRF      G+  L L
Sbjct: 84  EEELPTATLTLTLRTCDRFSRHSVAGELRLGL 115

>3fdw_A Synaptotagmin-like protein 4; structural genomics, phospholipid binding, alternative splicing, cell membrane, cytoplasmic vesicle, membrane; 2.20A {Homo sapiens} Length = 148

 Score = 72.4 bits (178), Expect = 9e-17
 Identities = 21/95 (22%), Positives = 40/95 (42%), Gaps = 10/95 (10%)

Query: 28  GQLKVTVVQGKRLVIRDFKS--SDPYVVLKL---GNQMAK--TKVINSCLNPVWNE--EH 78
             L V V +  +L   D     S+PYV   L    ++  K  T +    +NP+++E   +
Sbjct: 23  QSLVVHVKECHQLAYADEAKKRSNPYVKTYLLPDKSRQGKRKTSIKRDTVNPLYDETLRY 82

Query: 79  SLSLTEPVG-VLSLEVFDKDRFKADDKMGKAYLNL 112
            +  +      L   V+   RF  +  +G+A + +
Sbjct: 83  EIPESLLAQRTLQFSVWHHGRFGRNTFLGEAEIQM 117

>2dmg_A KIAA1228 protein; beta-sandwich, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 142

 Score = 72.0 bits (177), Expect = 1e-16
 Identities = 30/106 (28%), Positives = 45/106 (42%), Gaps = 10/106 (9%)

Query: 28  GQLKVTVVQGKRLVIRDFKSSDPYVVLKL-----GNQMAKTKVINSCLNPVWNE--EHSL 80
            +L V V   + L+      SDPYV + L      +   KT V    LNPV+++  + S+
Sbjct: 24  NKLIVVVHACRNLIAFSEDGSDPYVRMYLLPDKRRSGRRKTHVSKKTLNPVFDQSFDFSV 83

Query: 81  SLTEPVG-VLSLEVFDKDRFKADDK--MGKAYLNLQPIISAARLRH 123
           SL E     L + V +   F + DK  +GK  + L     A     
Sbjct: 84  SLPEVQRRTLDVAVKNSGGFLSKDKGLLGKVLVALASEELAKGWTQ 129

>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 = 70.0 bits (171), Expect = 4e-16
 Identities = 20/86 (23%), Positives = 38/86 (44%), Gaps = 4/86 (4%)

Query: 30  LKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVGVL 89
           L V V + K    ++    + YV LK+ N  + T  +     P W ++    +      L
Sbjct: 7   LCVGVKKAKFDGAQE--KFNTYVTLKVQNVKSTTIAVRGS-QPSWEQDFMFEINRLDLGL 63

Query: 90  SLEVFDKDRFKADDKMGKAYLNLQPI 115
           ++EV++K     D  +G  ++ L+ I
Sbjct: 64  TVEVWNKGLIW-DTMVGTVWIPLRTI 88

>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 = 70.5 bits (173), Expect = 5e-16
 Identities = 17/101 (16%), Positives = 45/101 (44%), Gaps = 8/101 (7%)

Query: 28  GQLKVTVVQGKRLVIRDFKSSDPYVVLKL-----GNQMAKTKVINSCLNPVWNE--EHSL 80
             L + +++GK L+ +   + DPYV + L       +  KT+ +  C +P ++E     +
Sbjct: 27  RVLLLHIIEGKGLISKQPGTCDPYVKISLIPEDSRLRHQKTQTVPDCRDPAFHEHFFFPV 86

Query: 81  SLTEPVGVLSLEVFDKDRF-KADDKMGKAYLNLQPIISAAR 120
              +    L + V+++    +    +G     ++ +++  +
Sbjct: 87  QEEDDQKRLLVTVWNRASQSRQSGLIGCMSFGVKSLLTPDK 127

>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 = 68.9 bits (169), Expect = 1e-15
 Identities = 22/98 (22%), Positives = 43/98 (43%), Gaps = 12/98 (12%)

Query: 28  GQLKVTVVQGKRLVIRDFK-SSDPYVVLKL-----GNQMAKTKVINSCLNPVWNEE---H 78
            QL VT++  K L  R+     +PYV +            +TK +   L P WN+     
Sbjct: 21  HQLIVTILGAKDLPSREDGRPRNPYVKIYFLPDRSDKNKRRTKTVKKTLEPKWNQTFIYS 80

Query: 79  SLSLTEPVG-VLSLEVFDKDRFKADDK--MGKAYLNLQ 113
            +   E    +L + ++D+ R + ++   +G+  + L+
Sbjct: 81  PVHRREFRERMLEITLWDQARVREEESEFLGEILIELE 118

>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 = 67.7 bits (166), Expect = 3e-15
 Identities = 22/98 (22%), Positives = 43/98 (43%), Gaps = 12/98 (12%)

Query: 28  GQLKVTVVQGKRLVIRDFK-SSDPYVVLKL-----GNQMAKTKVINSCLNPVWNEE---H 78
            QL VT++  K L  R+     +PYV +            +TK +   L P WN+     
Sbjct: 18  HQLIVTILGAKDLPSREDGRPRNPYVKIYFLPDRSDKNKRRTKTVKKTLEPKWNQTFIYS 77

Query: 79  SLSLTEPVG-VLSLEVFDKDRFKADDK--MGKAYLNLQ 113
            +   E    +L + ++D+ R + ++   +G+  + L+
Sbjct: 78  PVHRREFRERMLEITLWDQARVREEESEFLGEILIELE 115

>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 = 67.8 bits (166), Expect = 4e-15
 Identities = 16/95 (16%), Positives = 38/95 (40%), Gaps = 10/95 (10%)

Query: 28  GQLKVTVVQGKRLVIRDFK-SSDPYVVLKL------GNQMAKTKVINSCLNPVWNE--EH 78
            Q  + ++Q   L     +      + + +         + +T+ +++    V+NE    
Sbjct: 43  KQFAILIIQLSNLSALLQQQDQKVNIRVAVLPCSESTTCLFRTRPLDASDTLVFNEVFWV 102

Query: 79  SLSLTEPVG-VLSLEVFDKDRFKADDKMGKAYLNL 112
           S+S        L ++V   DR   ++ +G A ++L
Sbjct: 103 SMSYPALHQKTLRVDVCTTDRSHLEECLGGAQISL 137

>3n5a_A Synaptotagmin-7; calcium/phospholipid binding protein, protein transport; 1.44A {Mus musculus} Length = 138

 Score = 65.8 bits (161), Expect = 2e-14
 Identities = 25/95 (26%), Positives = 45/95 (47%), Gaps = 9/95 (9%)

Query: 28  GQLKVTVVQGKRLVIRDFK-SSDPYVVLKL---GNQMA--KTKVINSCLNPVWNEEHSLS 81
             + V +++ + L   D   +SDPYV + L     ++   KT      LNP++NE  +  
Sbjct: 16  NSIIVNIIKARNLKAMDIGGTSDPYVKVWLMYKDKRVEKKKTVTKKRNLNPIFNESFAFD 75

Query: 82  LTE---PVGVLSLEVFDKDRFKADDKMGKAYLNLQ 113
           +         + + V DKD+   +D +GK YL+ +
Sbjct: 76  IPTEKLRETTIIITVMDKDKLSRNDVIGKIYLSWK 110

>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 = 65.9 bits (161), Expect = 3e-14
 Identities = 27/94 (28%), Positives = 44/94 (46%), Gaps = 9/94 (9%)

Query: 28  GQLKVTVVQGKRLVIRDFK-SSDPYVVLKLGNQMA-----KTKVINSCLNPVWNE--EHS 79
           G L V +++   L   D    SDP+V L L   M      KT++    LNP +NE   + 
Sbjct: 37  GGLIVGIIRCVHLAAMDANGYSDPFVKLWLKPDMGKKAKHKTQIKKKTLNPEFNEEFFYD 96

Query: 80  LSLTEPVGV-LSLEVFDKDRFKADDKMGKAYLNL 112
           +  ++     L + V+D D  K++D +G   L +
Sbjct: 97  IKHSDLAKKSLDISVWDYDIGKSNDYIGGCQLGI 130

>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 = 65.1 bits (159), Expect = 4e-14
 Identities = 24/99 (24%), Positives = 35/99 (35%), Gaps = 14/99 (14%)

Query: 28  GQLKVTVVQGKRLVIRDFK--------SSDPYVVLKL---GNQMAKTKVINSCLNPVWNE 76
             L V V++ + L               S+PYV + L        +T V      PV+ E
Sbjct: 26  NHLTVRVIEARDLPPPISHDGSRQDMAHSNPYVKICLLPDQKNSKQTGVKRKTQKPVFEE 85

Query: 77  --EHSLSLTEPVG-VLSLEVFDKDRFKADDKMGKAYLNL 112
                +   E     L L V D D+F     +GK  + L
Sbjct: 86  RYTFEIPFLEAQRRTLLLTVVDFDKFSRHCVIGKVSVPL 124

>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 = 65.4 bits (159), Expect = 5e-14
 Identities = 20/92 (21%), Positives = 39/92 (42%), Gaps = 4/92 (4%)

Query: 27  FGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPV 86
              L V V + K    ++    + YV LK+ N  + T  +     P W ++    +    
Sbjct: 13  LSLLCVGVKKAKFDGAQE--KFNTYVTLKVQNVESTTIAVRGS-QPSWEQDFMFEINRLD 69

Query: 87  GVLSLEVFDKDRFKADDKMGKAYLNLQPIISA 118
             L++EV++K     D  +G  ++ L+ I  +
Sbjct: 70  LGLTVEVWNKGLIW-DTMVGTVWIPLRTIRQS 100

>2q3x_A Regulating synaptic membrane exocytosis protein 1; C2 domain dimer, neurotransmitter release, transport protein; HET: MSE; 1.73A {Rattus norvegicus} Length = 171

 Score = 65.2 bits (159), Expect = 6e-14
 Identities = 24/93 (25%), Positives = 41/93 (44%), Gaps = 8/93 (8%)

Query: 28  GQLKVTVVQGKRLVIRDFK--SSDPYVVLKLGNQMA-----KTKVINSCLNPVWNEEHSL 80
           GQL+V V++ + L  +     +  PYV + L    A     KT++    L+P++ +    
Sbjct: 30  GQLEVEVIRARSLTQKPGSKSTPAPYVKVYLLENGACIAKKKTRIARKTLDPLYQQSLVF 89

Query: 81  SLTEPVGVLSLEVF-DKDRFKADDKMGKAYLNL 112
             +    VL + V+ D  R      MG A + L
Sbjct: 90  DESPQGKVLQVIVWGDYGRMDHKCFMGVAQILL 122

>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 = 64.4 bits (157), Expect = 1e-13
 Identities = 30/105 (28%), Positives = 48/105 (45%), Gaps = 11/105 (10%)

Query: 28  GQLKVTVVQGKRLVIRDFK-SSDPYVVLKLGNQ-----MAKTKVINSCLNPVWNE--EHS 79
           G+L V +++ K L   D    SDPYV + L          KT +  + LNP +NE     
Sbjct: 25  GKLTVVILEAKNLKKMDVGGLSDPYVKIHLMQNGKRLKKKKTTIKKNTLNPYYNESFSFE 84

Query: 80  LSLTEPVGV-LSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRH 123
           +   +   V + + V D D+   +D +GK ++      + A LRH
Sbjct: 85  VPFEQIQKVQVVVTVLDYDKIGKNDAIGKVFVGYNS--TGAELRH 127

>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 = 63.5 bits (155), Expect = 2e-13
 Identities = 24/105 (22%), Positives = 40/105 (38%), Gaps = 11/105 (10%)

Query: 28  GQLKVTVVQGKRLVIRDFK-SSDPYVVLKL---GNQMA--KTKVINSCLNPVWNEEHSLS 81
             L V V++ + L   D    SDPYV + L     +++  KT V     N V+NE     
Sbjct: 30  NTLTVVVLKARHLPKSDVSGLSDPYVKVNLYHAKKRISKKKTHVKKCTPNAVFNELFVFD 89

Query: 82  LTE---PVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRH 123
           +         +   V D +R   ++ +G+  L        +   H
Sbjct: 90  IPCESLEEISVEFLVLDSERGSRNEVIGRLVLGATA--EGSGGGH 132

>3l9b_A Otoferlin; C2-domain, beta-sheets, cell membrane, synaptic V hearing, membrane, synapse, transmembrane, membrane protein; 1.95A {Rattus norvegicus} Length = 144

 Score = 56.5 bits (136), Expect = 8e-11
 Identities = 17/111 (15%), Positives = 44/111 (39%), Gaps = 11/111 (9%)

Query: 30  LKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPV-WNEEHSLSLTEPVG- 87
           L V +     L  R    +D    +    Q   ++V+ +C +   ++E     +   +  
Sbjct: 23  LIVHLKTVSELRGR----ADRIAKVTFRGQSFYSRVLENCEDVADFDETFRWPVASSIDR 78

Query: 88  --VLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLR---HLVHVSSGETP 133
             VL +++F+  +  ++  +G   + LQ ++   R+     L+  ++    
Sbjct: 79  NEVLEIQIFNYSKVFSNKLIGTFRMVLQKVVEENRVEVSDTLIDDNNAIIK 129

>3jzy_A Intersectin 2; C2 domain, structural genomics consortium (SGC), endocytosis; 1.56A {Homo sapiens} PDB: 3qbv_B* 1ki1_B Length = 510

 Score = 48.9 bits (116), Expect = 2e-07
 Identities = 33/119 (27%), Positives = 54/119 (45%), Gaps = 9/119 (7%)

Query: 26  PFGQLKVTVVQGKRLVIRDFKS-SDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTE 84
             G+L V V++   L        S+PY  + +G+Q   T+ I   LNP WN      + +
Sbjct: 385 GIGRLMVHVIEATELKACKPNGKSNPYCEISMGSQSYTTRTIQDTLNPKWNFNCQFFIKD 444

Query: 85  -PVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLR-------HLVHVSSGETPLR 135
               VL L +FD+D+F  DD +G+  + +  I +    +        L  V +GE  +R
Sbjct: 445 LYQDVLCLTLFDRDQFSPDDFLGRTEIPVAKIRTEQESKGPMTRRLLLHEVPTGEVWVR 503

>3bxj_A RAS GTPase-activating protein syngap; GTPase activation, membrane, phosphoprotein, SH3-binding, signaling protein; 3.00A {Rattus norvegicus} Length = 483

 Score = 43.4 bits (101), Expect = 2e-05
 Identities = 16/95 (16%), Positives = 31/95 (32%), Gaps = 12/95 (12%)

Query: 29  QLKVTVVQGKRLVIRDFKSSDPYVVLKL-GNQMAKTKV---INSCLNPVWNEEHSLSLTE 84
            LK+ +++ + L  +       Y  L L     A+T       S     W E    +   
Sbjct: 12  VLKLWIIEARELPPKK----RYYCELCLDDMLYARTTSKPRSASGDTVFWGEHFEFNNLP 67

Query: 85  PVGVLSLEVF----DKDRFKADDKMGKAYLNLQPI 115
            V  L L ++     K +      +G   + +  +
Sbjct: 68  AVRALRLHLYRDSDKKRKKDKAGYVGLVTVPVATL 102

>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 = 40.3 bits (93), Expect = 2e-04
 Identities = 29/135 (21%), Positives = 56/135 (41%), Gaps = 24/135 (17%)

Query: 12  VLKAIHLRNCIMRQPF-----------GQLKVTVVQGKRLVIRDFKSS---DPYVVLKLG 57
           VLK   LR+                   +L+V ++ G++L   +   +   DP V++++ 
Sbjct: 470 VLKPAFLRDPNTTFNSRALTQGPWWRPERLRVRIISGQQLPKVNKNKNSIVDPKVIVEIH 529

Query: 58  -----NQMAKTKVI-NSCLNPVWNEEHSLSLTEP-VGVLSLEVFDKDRFKADDKMGKAYL 110
                    +T VI N+  NP W+ E    +T P + ++   V D D    +D +G++ +
Sbjct: 530 GVGRDTGSRQTAVITNNGFNPRWDMEFEFEVTVPDLALVRFMVEDYDSSSKNDFIGQSTI 589

Query: 111 ---NLQPIISAARLR 122
              +L+       L 
Sbjct: 590 PWNSLKQGYRHVHLL 604

Structure Templates Detected by HHsearch

Original result of HHsearch against PDB70 database

ID	Length	Definition	Probability
Query	186
1wfj_A	136	Putative elicitor-responsive gene; C2 domain, rike	99.92
2dmh_A	140	Myoferlin; beta-sandwich, FER-1-like protein 3, mu	99.91
2fk9_A	157	Protein kinase C, ETA type; ATP-binding, metal-bin	99.91
2ep6_A	133	MCTP2 protein; beta sandwich, Ca2+ binding, membra	99.91
3kwu_A	148	MUNC13-1; calcium binding protein, phospholipid bi	99.9
3b7y_A	153	E3 ubiquitin-protein ligase NEDD4; C2 domain, UBL-	99.9
1rlw_A	126	Phospholipase A2, CALB domain; hydrolase, C2 domai	99.89
1gmi_A	136	Protein kinase C, epsilon type; PKC, C2 domain, X-	99.89
3m7f_B	176	E3 ubiquitin-protein ligase NEDD4; C2 domain, GRB1	99.89
2nq3_A	173	Itchy homolog E3 ubiquitin protein ligase; C2 doma	99.88
3pyc_A	132	E3 ubiquitin-protein ligase smurf1; phospholipid b	99.86
2b3r_A	134	Phosphatidylinositol-4-phosphate 3-kinase C2 DOMA	99.85
3f04_A	143	Synaptotagmin-1; C2A, calcium, cell junction, cyto	99.85
1rsy_A	152	Synaptotagmin I; calcium/phospholipid binding prot	99.85
3rdl_A	137	Protein kinase C alpha type; protein kinase PKC, t	99.84
2chd_A	142	Rabphilin-3A, exophilin-1; C2 domain, C2A, calcium	99.84
2z0u_A	155	WW domain-containing protein 1; C2 domain, alterna	99.84
2d8k_A	141	Synaptotagmin VII; exocytosis, calcium binding, ly	99.83
3fdw_A	148	Synaptotagmin-like protein 4; structural genomics,	99.83
1a25_A	149	CALB, protein kinase C (beta); calcium++/phospholi	99.83
2bwq_A	129	Regulating synaptic membrane exocytosis protein 2;	99.83
2q3x_A	171	Regulating synaptic membrane exocytosis protein 1;	99.83
3nsj_A	540	Perforin-1; pore forming protein, immune system; H	99.82
1wfm_A	138	Synaptotagmin XIII; C2 domain, exocytosis, neurotr	99.82
3fbk_A	153	RGS3, RGP3, regulator of G-protein signaling 3; al	99.82
1rh8_A	142	Piccolo protein; beta-sandwich, metal binding prot	99.81
1ugk_A	138	Synaptotagmin IV, KIAA1342; beta sandwich, structu	99.81
1v27_A	141	Regulating synaptic membrane exocytosis protein 2;	99.81
2enp_A	147	B/K protein; C2 type 1,beta sandwich, structural g	99.81
2r83_A	284	Synaptotagmin-1; C2A-C2B, exocytosis, calcium, cel	99.81
1tjx_A	159	Similar to synaptotagmini/P65; C2B domain, calcium	99.81
2dmg_A	142	KIAA1228 protein; beta-sandwich, structural genomi	99.8
3n5a_A	138	Synaptotagmin-7; calcium/phospholipid binding prot	99.8
3jzy_A	510	Intersectin 2; C2 domain, structural genomics cons	99.8
1w15_A	153	Synaptotagmin IV; metal binding protein, endocytos	99.8
2cm5_A	166	Rabphilin-3A; protein transport, zinc-finger, Ca2+	99.79
3l9b_A	144	Otoferlin; C2-domain, beta-sheets, cell membrane,	99.78
1dqv_A	296	Synaptotagmin III; beta sandwich, calcium ION, C2	99.77
2cjt_A	131	UNC-13 homolog A, MUNC13-1; phorbol-ester binding,	99.76
2cjs_A	167	UNC-13 homolog A, MUNC13-1; neurotransmitter trans	99.73
1cjy_A	749	CPLA2, protein (cytosolic phospholipase A2); lipid	99.7
2r83_A	284	Synaptotagmin-1; C2A-C2B, exocytosis, calcium, cel	99.69
1djx_A	624	PLC-D1, phosphoinositide-specific phospholipase C,	99.68
1dqv_A	296	Synaptotagmin III; beta sandwich, calcium ION, C2	99.6
3bxj_A	483	RAS GTPase-activating protein syngap; GTPase activ	99.56
3pfq_A	674	PKC-B, PKC-beta, protein kinase C beta type; phosp	99.5
3qr0_A	816	Phospholipase C-beta (PLC-beta); PH domain, EF han	99.38
1yrk_A	126	NPKC-delta, protein kinase C, delta type; C2 domai	99.36
3ohm_B	885	1-phosphatidylinositol-4,5-bisphosphate phosphodi	99.36
2zkm_X	799	1-phosphatidylinositol-4,5-bisphosphate phosphodie	99.33
2enj_A	138	NPKC-theta, protein kinase C theta type; beta-sand	99.29
2yrb_A	156	Protein fantom; beta sandwich, NPPSFA, national pr	95.98
3l4c_A	220	Dedicator of cytokinesis protein 1; DOCK180, DOCK1	95.86
2wxf_A	940	Phosphatidylinositol-4,5-bisphosphate 3-kinase Ca	93.62
3hhm_A	1091	Phosphatidylinositol-4,5-bisphosphate 3-kinase cat	91.82
1e7u_A	961	Phosphatidylinositol 3-kinase catalytic subunit; p	90.7

>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=99.92  E-value=4.8e-24  Score=149.40  Aligned_cols=124  Identities=30%  Similarity=0.414  Sum_probs=106.4

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECCeEEEeeeee-CCCCCeecCeEEEEeeCCCceEEEEEEEcCCCCCC
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQMAKTKVIN-SCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKAD  102 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~~~~~T~~~~-~~~~P~w~e~~~f~v~~~~~~l~v~v~d~~~~~~d  102 (186)
                      .+.+.|.|+|++|++|+..+ .+.+||||+++++.++++|++++ ++.||.|||+|.|.+......|.|+|||++.+++|
T Consensus         7 ~~~~~L~v~v~~a~~L~~~d~~g~~dpyv~v~~~~~~~kT~~~~~~~~nP~Wne~f~f~v~~~~~~l~~~V~d~~~~~~d   86 (136)
T 1wfj_A            7 GPHGTLEVVLVSAKGLEDADFLNNMDPYVQLTCRTQDQKSNVAEGMGTTPEWNETFIFTVSEGTTELKAKIFDKDVGTED   86 (136)
T ss_dssp             CCEEEEEEEEEEEEECSSCCSSCSSCCCEEEESSSCEEECCCCTTCCSSCEEEEEEEEEEESSCCEEEEEECCSSSCTTT
T ss_pred             CCcEEEEEEEEeccCCCCcccCCCcCceEEEEECCccceeEeccCCCCCCccCcEEEEEECCCCCEEEEEEEECCCCCCC
Confidence            46699999999999999999 88999999999998899999998 89999999999999998656999999999999899


Q ss_pred             CeeEEEEEecccccc-cceeeeEEEecCCCeeeEEEeeCCCCeecccceEEEECCEEEEEEeEEecccceecEEEEEEEE
Q 029885          103 DKMGKAYLNLQPIIS-AARLRHLVHVSSGETPLRKIIPDSENCLARESSIICINGEVVQNVWLRLCEVESGEIELKVKIV  181 (186)
Q Consensus       103 ~~lG~~~v~l~~l~~-~~~~~~~~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~l~~~~~G~l~l~l~~~  181 (186)
                      ++||.+.+++.++.. +.....|+.|.                                     ......|+|+++++|.
T Consensus        87 ~~lG~~~i~l~~l~~~~~~~~~w~~L~-------------------------------------~~~~~~G~i~l~l~~~  129 (136)
T 1wfj_A           87 DAVGEATIPLEPVFVEGSIPPTAYNVV-------------------------------------KDEEYKGEIWVALSFK  129 (136)
T ss_dssp             CCSEEEEEESHHHHHHSEEEEEEEEEE-------------------------------------ETTEEEEEEEEEEEEE
T ss_pred             ceEEEEEEEHHHhccCCCCCcEEEEee-------------------------------------cCCccCEEEEEEEEEE
Confidence            999999999999844 33334454442                                     1344689999999999


Q ss_pred             eCCC
Q 029885          182 DAPS  185 (186)
Q Consensus       182 ~~~~  185 (186)
                      +..+
T Consensus       130 p~~~  133 (136)
T 1wfj_A          130 PSGP  133 (136)
T ss_dssp             ECCS
T ss_pred             eCCC
Confidence            8765

>2dmh_A Myoferlin; beta-sandwich, FER-1-like protein 3, muscular dystrophy, cardiomyopathy, membrane fusion, dystrophin, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.91  E-value=5e-23  Score=144.89  Aligned_cols=125  Identities=22%  Similarity=0.289  Sum_probs=106.4

Q ss_pred             cceEEEEEEEEeEcCCCCCCCCCCcEEEEEECCeEEEeeeeeCCCCCeecCeEEEEeeCC----CceEEEEEEEcCCCCC
Q 029885           26 PFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEP----VGVLSLEVFDKDRFKA  101 (186)
Q Consensus        26 ~~~~L~v~i~~a~~L~~~~~~~~dpy~~v~~~~~~~~T~~~~~~~~P~w~e~~~f~v~~~----~~~l~v~v~d~~~~~~  101 (186)
                      ..+.|.|+|++|++|+..+.+.+||||++++..++++|++++++.||.|||+|.|.+..+    ...|.|+|||++.+++
T Consensus         5 ~~g~L~v~v~~a~~L~~~~~g~~dpyv~v~~~~~~~kT~v~~~t~nP~wne~f~f~v~~~~~~~~~~l~i~V~d~d~~~~   84 (140)
T 2dmh_A            5 SSGMLRVIVESASNIPKTKFGKPDPIVSVIFKDEKKKTKKVDNELNPVWNEILEFDLRGIPLDFSSSLGIIVKDFETIGQ   84 (140)
T ss_dssp             BCCEEEEEEEEEESCCCCSSSCCCEEEEEECSSCEEECCCCCSCSSCEEEEEEEEECSSCCCCTTCEEEEEEEETTCSSS
T ss_pred             CCcEEEEEEEEeeCCCCCCCCCCCeEEEEEECCEeEEeeeecCCCCCccCcEEEEEecccccCCCCEEEEEEEECCCCCC
Confidence            458999999999999988777899999999999999999999999999999999999753    3499999999999999


Q ss_pred             CCeeEEEEEecccccccceeeeEEE---ecCCCeeeEEEeeCCCCeecccceEEEECCEEEEEEeEEecccceecEEEEE
Q 029885          102 DDKMGKAYLNLQPIISAARLRHLVH---VSSGETPLRKIIPDSENCLARESSIICINGEVVQNVWLRLCEVESGEIELKV  178 (186)
Q Consensus       102 d~~lG~~~v~l~~l~~~~~~~~~~~---l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~l~~~~~G~l~l~l  178 (186)
                      |++||++.+++.++..+.....|+.   |...                                   -.....|+|++++
T Consensus        85 ~~~lG~~~i~l~~l~~~~~~~~w~~l~~l~~~-----------------------------------~~~~~~G~l~l~~  129 (140)
T 2dmh_A           85 NKLIGTATVALKDLTGDQSRSLPYKLISLLNE-----------------------------------KGQDTGATIDLVI  129 (140)
T ss_dssp             CCCCEEEEEEGGGTCSSSCEEEEEEEEEEECT-----------------------------------TCCEEEEEEEEEE
T ss_pred             CceEEEEEEEHHHhccCCCceeEEeeeeccCC-----------------------------------CCCCCCCEEEEEE
Confidence            9999999999999988877777765   3211                                   0112469999999


Q ss_pred             EEEeCCC
Q 029885          179 KIVDAPS  185 (186)
Q Consensus       179 ~~~~~~~  185 (186)
                      +|.+.++
T Consensus       130 ~~~p~~~  136 (140)
T 2dmh_A          130 GYDPPSG  136 (140)
T ss_dssp             EECCCBS
T ss_pred             EEECCCC
Confidence            9998764

>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=99.91  E-value=1.5e-23  Score=150.21  Aligned_cols=93  Identities=23%  Similarity=0.342  Sum_probs=83.6

Q ss_pred             CcceEEEEEEEEeEcCCCCC-C----------CCCCcEEEEEECCeE-EEeeeeeCCCCCeecCeEEEEeeCCCceEEEE
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-F----------KSSDPYVVLKLGNQM-AKTKVINSCLNPVWNEEHSLSLTEPVGVLSLE   92 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~----------~~~dpy~~v~~~~~~-~~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~   92 (186)
                      ...|.|.|+|++|++|++++ .          +.+||||++.+++++ .+|++++++.||.|||+|.|.+... ..|.|+
T Consensus        26 ~~~g~L~V~VieA~~L~~~D~~~~~~~f~~~~g~sDPYv~v~l~~~~~~kT~v~~ktlnP~WNE~F~f~v~~~-~~L~~~  104 (157)
T 2fk9_A           26 KFNGYLRVRIGEAVGLQPTRWSLRHSLFKKGHQLLDPYLTVSVDQVRVGQTSTKQKTNKPTYNEEFCANVTDG-GHLELA  104 (157)
T ss_dssp             CEEEEEEEEEEEEECCCCCHHHHHTTTSSSSCCCCCEEEEEEETTEEEEECCCCSSCSSCEEEEEEEEEEEEE-CEEEEE
T ss_pred             cCccEEEEEEEEEECCCCccccccccccccCCCCCCeEEEEEECCEeeEEeeecCCCCCCccCcEEEEEcCCC-CEEEEE
Confidence            56799999999999999887 2          568999999998766 6999999999999999999999764 589999


Q ss_pred             EEEcCCCCCCCeeEEEEEeccccccc
Q 029885           93 VFDKDRFKADDKMGKAYLNLQPIISA  118 (186)
Q Consensus        93 v~d~~~~~~d~~lG~~~v~l~~l~~~  118 (186)
                      |||++.+++|++||.+.++++++..+
T Consensus       105 V~D~d~~~~dd~iG~~~i~l~~l~~~  130 (157)
T 2fk9_A          105 VFHETPLGYDHFVANCTLQFQELLRT  130 (157)
T ss_dssp             EEECCSSSSCEEEEEEEEEHHHHHHH
T ss_pred             EEECCCCCCCCEEEEEEEEHHHhhcc
Confidence            99999999999999999999998755

>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=1.4e-23  Score=146.53  Aligned_cols=124  Identities=28%  Similarity=0.431  Sum_probs=106.4

Q ss_pred             cCCcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECCeEEEeeeeeCCCCCeecCeEEEEeeCCCceEEEEEEEcCCCCC
Q 029885           23 MRQPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKA  101 (186)
Q Consensus        23 ~~~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~~~~~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~v~d~~~~~~  101 (186)
                      .....+.|.|+|++|++|+..+ .+.+||||++.++.++++|++++++.||.|||+|.|.+......|.|+|||++.+++
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            4467799999999999999998 889999999999999999999999999999999999998876799999999999988


Q ss_pred             CCeeEEEEEecccccccceeeeEEEecCCCeeeEEEeeCCCCeecccceEEEECCEEEEEEeEEecccceecEEEEEEEE
Q 029885          102 DDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDSENCLARESSIICINGEVVQNVWLRLCEVESGEIELKVKIV  181 (186)
Q Consensus       102 d~~lG~~~v~l~~l~~~~~~~~~~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~l~~~~~G~l~l~l~~~  181 (186)
                      |++||++.+++.++..+.  ..|+.|...                                  ..+....|+|+++++|+
T Consensus        88 ~~~lG~~~i~l~~l~~~~--~~w~~L~~~----------------------------------~~~~~~~G~i~l~i~~~  131 (133)
T 2ep6_A           88 PDFLGKVAIPLLSIRDGQ--PNCYVLKNK----------------------------------DLEQAFKGVIYLEMDLI  131 (133)
T ss_dssp             EEECCBCEEEGGGCCSSC--CEECCCBCS----------------------------------CTTSCCSSEEEEEEEEE
T ss_pred             CCeeEEEEEEHHHccCCC--ceEEEeecC----------------------------------CCCCccceEEEEEEEEE
Confidence            999999999999986643  356565533                                  01234679999999987


Q ss_pred             e
Q 029885          182 D  182 (186)
Q Consensus       182 ~  182 (186)
                      .
T Consensus       132 ~  132 (133)
T 2ep6_A          132 Y  132 (133)
T ss_dssp             E
T ss_pred             e
Confidence            4

>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=99.90  E-value=1.3e-22  Score=144.07  Aligned_cols=103  Identities=26%  Similarity=0.487  Sum_probs=91.5

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECCeEEEeeeeeCCCCCeecCeEEEEeeCCCceEEEEEEEcCCC----
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRF----   99 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~~~~~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~v~d~~~~----   99 (186)
                      ...+.|.|+|++|++|+..+ .+.+||||++.++...++|++++++.||.|||+|.|.+..+...|.|+|||++..    
T Consensus        14 ~~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~~~~kT~~~~~t~nP~Wne~f~f~v~~~~~~l~~~v~d~d~~~~~~   93 (148)
T 3kwu_A           14 KWSAKISITVVCAQGLQAKDKTGSSDPYVTVQVGKTKKRTKTIYGNLNPVWEENFHFECHNSSDRIKVRVLDEDDDIKSR   93 (148)
T ss_dssp             -CCEEEEEEEEEEESCCCCSTTSCCCEEEEEEETTEEEECCCCCSCSSCEEEEEEEEEECSTTCEEEEEEEECCCSHHHH
T ss_pred             ccccEEEEEEEeeeCCCCCCCCCCcCeEEEEEECCEEEECCccCCCCCCCcccEEEEEecCCCCEEEEEEEECCCCcccc
Confidence            44699999999999999999 8999999999999999999999999999999999999988777999999999985    


Q ss_pred             -------CCCCeeEEEEEecccccccceeeeEEEecC
Q 029885          100 -------KADDKMGKAYLNLQPIISAARLRHLVHVSS  129 (186)
Q Consensus       100 -------~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~  129 (186)
                             ++|++||++.+++.++  ......|+.|..
T Consensus        94 ~~~~~~~~~~~~lG~~~i~l~~l--~~~~~~w~~L~~  128 (148)
T 3kwu_A           94 VKQRFKRESDDFLGQTIIEVRTL--SGEMDVWYNLDK  128 (148)
T ss_dssp             HHTTTSSCSSEEEEEEEEEGGGC--CSEEEEEEECBC
T ss_pred             ccccccCCCCccEEEEEEEHHHC--cCCCCEEEEccc
Confidence                   7899999999999998  334556666653

>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=99.90  E-value=5.2e-23  Score=146.94  Aligned_cols=97  Identities=33%  Similarity=0.527  Sum_probs=82.3

Q ss_pred             CCcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECC------eEEEeeeeeCCCCCeecCeEEEEeeCCCceEEEEEEEc
Q 029885           24 RQPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGN------QMAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDK   96 (186)
Q Consensus        24 ~~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~------~~~~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~v~d~   96 (186)
                      ....+.|.|+|++|++|+..+ .+.+||||++.+..      ..++|++++++.||.|||+|.|.+......|.|+|||+
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            356689999999999999988 88999999999953      56899999999999999999999988766999999999


Q ss_pred             CCCCCCCeeEEEEEecccccccce
Q 029885           97 DRFKADDKMGKAYLNLQPIISAAR  120 (186)
Q Consensus        97 ~~~~~d~~lG~~~v~l~~l~~~~~  120 (186)
                      +.+++|++||++.+++.++..+..
T Consensus        96 d~~~~d~~iG~~~i~l~~l~~~~~  119 (153)
T 3b7y_A           96 NRLTRDDFLGQVDVPLYPLPTENP  119 (153)
T ss_dssp             CSSSCCEEEEEEEEECCSCCBCCT
T ss_pred             CCCcCCCeeEEEEEEHHHcccCCC
Confidence            999899999999999999877653

>1rlw_A Phospholipase A2, CALB domain; hydrolase, C2 domain; 2.40A {Homo sapiens} SCOP: b.7.1.1

Probab=99.89  E-value=1.1e-22  Score=140.61  Aligned_cols=101  Identities=23%  Similarity=0.429  Sum_probs=85.9

Q ss_pred             ceEEEEEEEEeEcCCCC---C-CCCCCcEEEEEECC---eEEEeeeeeCCCCCeecCeEEEEeeCCC-ceEEEEEEEcCC
Q 029885           27 FGQLKVTVVQGKRLVIR---D-FKSSDPYVVLKLGN---QMAKTKVINSCLNPVWNEEHSLSLTEPV-GVLSLEVFDKDR   98 (186)
Q Consensus        27 ~~~L~v~i~~a~~L~~~---~-~~~~dpy~~v~~~~---~~~~T~~~~~~~~P~w~e~~~f~v~~~~-~~l~v~v~d~~~   98 (186)
                      .+.|.|+|++|++|+.+   + .+.+||||++.++.   ..++|++++++.||.|||+|.|.+.... ..|.|+|||++.
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 68999999999974   6799999999999999999999996543 489999999998


Q ss_pred             CCCCCeeEEEEEecccccccceeeeEEEec
Q 029885           99 FKADDKMGKAYLNLQPIISAARLRHLVHVS  128 (186)
Q Consensus        99 ~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~  128 (186)
                      + +|++||.+.++|.++..+..+..|++|.
T Consensus        82 ~-~~~~iG~~~i~l~~l~~~~~~~~~~~L~  110 (126)
T 1rlw_A           82 V-MDETLGTATFTVSSMKVGEKKEVPFIFN  110 (126)
T ss_dssp             S-CCEEEEEEEEEGGGSCTTCEEEEEEEET
T ss_pred             C-CCceeEEEEEEHHHccCCCcEEEEEEcC
Confidence            8 5899999999999887665554444443

>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=99.89  E-value=1.2e-22  Score=142.36  Aligned_cols=119  Identities=17%  Similarity=0.334  Sum_probs=99.9

Q ss_pred             cceEEEEEEEEeEcCCCCC-CCC-----------CCcEEEEEECCeE-EEeeeeeCCCCCeecCeEEEEeeCCCceEEEE
Q 029885           26 PFGQLKVTVVQGKRLVIRD-FKS-----------SDPYVVLKLGNQM-AKTKVINSCLNPVWNEEHSLSLTEPVGVLSLE   92 (186)
Q Consensus        26 ~~~~L~v~i~~a~~L~~~~-~~~-----------~dpy~~v~~~~~~-~~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~   92 (186)
                      ..+.|.|+|++|++|+..+ .+.           +||||++.++... .+|+++.++.||.|||+|.|.+... ..|.|+
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            4589999999999999887 443           9999999997765 6899999999999999999999876 799999


Q ss_pred             EEEcCCCCCCCeeEEEEEecccccccceeeeEEEecCCCeeeEEEeeCCCCeecccceEEEECCEEEEEEeEEeccccee
Q 029885           93 VFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDSENCLARESSIICINGEVVQNVWLRLCEVESG  172 (186)
Q Consensus        93 v~d~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~l~~~~~G  172 (186)
                      |||++.+++|++||.+.+++.++..+..                                     ...+.|+.|+  +.|
T Consensus        83 V~d~d~~~~dd~iG~~~i~l~~l~~~~~-------------------------------------~~~~~w~~L~--~~G  123 (136)
T 1gmi_A           83 VFHDAPIGYDDFVANCTIQFEELLQNGS-------------------------------------RHFEDWIDLE--PEG  123 (136)
T ss_dssp             EEECCSSSSCEEEEEEEEEHHHHTSTTC-------------------------------------SEEEEEEECB--SSC
T ss_pred             EEeCCCCCCCCEEEEEEEEHHHhcccCC-------------------------------------CCccEEEEcC--CCe
Confidence            9999999899999999999998866421                                     1234566665  589


Q ss_pred             cEEEEEEEEeCC
Q 029885          173 EIELKVKIVDAP  184 (186)
Q Consensus       173 ~l~l~l~~~~~~  184 (186)
                      +|+++++|....
T Consensus       124 ~i~l~l~~~~~~  135 (136)
T 1gmi_A          124 KVYVIIDLSGSS  135 (136)
T ss_dssp             EEEEEEEEEEEE
T ss_pred             EEEEEEEEEecC
Confidence            999999987643

>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=2.7e-22  Score=146.54  Aligned_cols=97  Identities=32%  Similarity=0.511  Sum_probs=79.9

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECC------eEEEeeeeeCCCCCeecCeEEEEeeCCCceEEEEEEEcC
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGN------QMAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKD   97 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~------~~~~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~v~d~~   97 (186)
                      ...+.|.|+|++|++|+..+ .+.+||||++++..      ..++|++++++.||.|||+|.|.+......|.|+|||++
T Consensus         5 ~~~g~L~V~v~~a~~L~~~d~~g~~DPyv~v~l~~~~~~~~~~~kT~v~~~t~nP~Wne~f~f~v~~~~~~L~~~V~d~d   84 (176)
T 3m7f_B            5 DDTRVVRVKVIAGIGLAKKDILGASDPYVRVTLYDPMSGILTSVQTKTIKKSLNPKWNEEILFRVLPQRHRILFEVFDEN   84 (176)
T ss_dssp             TTCEEEEEEEEEEESCC---CCCCCCEEEEEEEEETTTEEEEEEECCCCSSCSSCEEEEEEEEEECTTTCEEEEEEEECC
T ss_pred             CCcEEEEEEEEEeeCCCCcCCCCCcCcEEEEEEECCCCCcccceeCceECCCCCCcccceEEEEEcCCCCEEEEEEEECC
Confidence            45689999999999999998 88999999999964      568999999999999999999999977669999999999


Q ss_pred             CCCCCCeeEEEEEeccccccccee
Q 029885           98 RFKADDKMGKAYLNLQPIISAARL  121 (186)
Q Consensus        98 ~~~~d~~lG~~~v~l~~l~~~~~~  121 (186)
                      .+++|++||.+.++|.++......
T Consensus        85 ~~~~d~~lG~~~i~l~~l~~~~~~  108 (176)
T 3m7f_B           85 RLTRDDFLGQVDVPLYPLPTENPR  108 (176)
T ss_dssp             ----CEEEEEEEEESCSCCBC---
T ss_pred             CCCCCcEEEEEEEEHHHccccCCc
Confidence            998999999999999999876543

>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=99.88  E-value=2.3e-21  Score=141.26  Aligned_cols=93  Identities=25%  Similarity=0.400  Sum_probs=83.0

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECCeEEEeeeeeCCCCCeecCeEEEEeeCCCceEEEEEEEcCCCCCCC
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKADD  103 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~~~~~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~v~d~~~~~~d~  103 (186)
                      ...+.|.|+|++|++|+..+ .+.+||||+++++...++|++++++.||.|||+|.|.+.. ...|.|+|||++.+++|+
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 TMKSQLQITVISAKLKENKKNWFGPSPYVEVTVDGQSKKTEKCNNTNSPKWKQPLTVIVTP-VSKLHFRVWSHQTLKSDV  111 (173)
T ss_dssp             SCCEEEEEEEEEEEECCCC--CCCCCEEEEEEETTEEEECCCCSSCSSCEEEEEEEEEECT-TCEEEEEEEECCSSSCCE
T ss_pred             CCceEEEEEEEEeECCCCcccCCCCCeEEEEEECCEEeEccccCCCCCCeECCEEEEEeCC-CCEEEEEEEECCCCCCCc
Confidence            45689999999999999444 5559999999999999999999999999999999999864 569999999999998999


Q ss_pred             eeEEEEEeccccccc
Q 029885          104 KMGKAYLNLQPIISA  118 (186)
Q Consensus       104 ~lG~~~v~l~~l~~~  118 (186)
                      +||.+.+++.++..+
T Consensus       112 ~lG~~~i~l~~l~~~  126 (173)
T 2nq3_A          112 LLGTAALDIYETLKS  126 (173)
T ss_dssp             EEEEEEEEHHHHHHH
T ss_pred             eEEEEEEEHHHhccc
Confidence            999999999998765

>3pyc_A E3 ubiquitin-protein ligase smurf1; phospholipid binding, membrane associate, lipid binding PROT; 1.96A {Homo sapiens} PDB: 2jqz_A

Probab=99.86  E-value=1.5e-20  Score=131.01  Aligned_cols=101  Identities=20%  Similarity=0.385  Sum_probs=85.5

Q ss_pred             ceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECC--eEEEeeeeeCCCCCeecCeEEEEeeCCCceEEEEEEEcCCCCC--
Q 029885           27 FGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGN--QMAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKA--  101 (186)
Q Consensus        27 ~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~--~~~~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~v~d~~~~~~--  101 (186)
                      ...|.|+|++|++|+..+ .+.+||||++++..  ..++|++++++.||.|||+|.|.+.... .|.|+|||++.+++  
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            467999999999999999 88999999999964  7899999999999999999999998764 69999999998866  


Q ss_pred             -CCeeEEEEEeccccccc-ceeeeEEEec
Q 029885          102 -DDKMGKAYLNLQPIISA-ARLRHLVHVS  128 (186)
Q Consensus       102 -d~~lG~~~v~l~~l~~~-~~~~~~~~l~  128 (186)
                       |++||++.++++++... .....+++|.
T Consensus        83 ~d~~lG~~~i~l~~l~~~~~~~~~~~~L~  111 (132)
T 3pyc_A           83 GAGFLGCVRLLSNAISRLKDTGYQRLDLC  111 (132)
T ss_dssp             TTTEEEEEEECHHHHHHHTTSCCEEEECB
T ss_pred             CCCceEEEEEeHHHhhcccccCcEEEeee
Confidence             79999999999988332 3233444553

>2b3r_A Phosphatidylinositol-4-phosphate 3-kinase C2 DOMA containing alpha polypeptide; C2 domain, lipid binding, PI3-kinase, transferase; 2.30A {Mus musculus}

Probab=99.85  E-value=1.1e-20  Score=132.07  Aligned_cols=104  Identities=23%  Similarity=0.277  Sum_probs=91.0

Q ss_pred             cceEEEEEEEEeEcCCCCC-CCCCCcEEEEEE-----CCeEEEeeeeeCCCCCeecCeEEEE-eeCC---CceEEEEEEE
Q 029885           26 PFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKL-----GNQMAKTKVINSCLNPVWNEEHSLS-LTEP---VGVLSLEVFD   95 (186)
Q Consensus        26 ~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~-----~~~~~~T~~~~~~~~P~w~e~~~f~-v~~~---~~~l~v~v~d   95 (186)
                      ..+.|.|+|++|++|+. + .+.+||||++++     ...+++|++++++.||.|||+|.|. +...   ...|.|+|||
T Consensus        18 ~~~~L~V~V~~a~~L~~-~~~g~~DPyv~v~l~~~~~~~~~~kT~v~~~t~nP~wnE~f~f~~v~~~~l~~~~L~~~V~d   96 (134)
T 2b3r_A           18 RNGTLFIMVMHIKDLVT-EDGADPNPYVKTYLLPDTHKTSKRKTKISRKTRNPTFNEMLVYSGYSKETLRQRELQLSVLS   96 (134)
T ss_dssp             ETTEEEEEEEEEECCCC-TTSCCCCEEEEEEEESCSSSCCCEECCCCCSCSSCEEEEEEEEESCCHHHHTTCEEEEEEEE
T ss_pred             cCCEEEEEEEEeeCCCC-CCCCCCCeEEEEEEEcCCCCCceecCCcCcCCCCCCCccEEEECCcCHHHhCcCEEEEEEEE
Confidence            35899999999999997 6 889999999999     3457899999999999999999999 7642   3499999999


Q ss_pred             cCCCCCCCeeEEEEEecccccccceeeeEEEecCC
Q 029885           96 KDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSG  130 (186)
Q Consensus        96 ~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~~  130 (186)
                      ++.++++++||++.++|.++..+.....|++|...
T Consensus        97 ~d~~~~~~~lG~~~i~l~~l~~~~~~~~W~~L~~~  131 (134)
T 2b3r_A           97 AESLRENFFLGGITLPLKDFNLSKETVKWYQLTAA  131 (134)
T ss_dssp             CCSSSCCEEEEEEEEEGGGSCTTSCEEEEEECBC-
T ss_pred             CCCCCCCcEEEEEEEEhhhccCCCCcceeEECCCc
Confidence            99998999999999999999888778888888643

>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=99.85  E-value=4.9e-21  Score=135.17  Aligned_cols=105  Identities=29%  Similarity=0.360  Sum_probs=94.3

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEE---CCeEEEeeeeeCCCCCeecCeEEEEeeCC---CceEEEEEEEcC
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKL---GNQMAKTKVINSCLNPVWNEEHSLSLTEP---VGVLSLEVFDKD   97 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~---~~~~~~T~~~~~~~~P~w~e~~~f~v~~~---~~~l~v~v~d~~   97 (186)
                      ...+.|.|+|++|++|+..+ .+.+|||+++++   +..+++|++++++.||.|||+|.|.+...   ...|.|+|||++
T Consensus        31 ~~~~~L~v~v~~a~~L~~~d~~g~~dpyv~v~l~~~~~~~~kT~v~~~t~nP~wne~f~f~v~~~~l~~~~L~i~V~d~d  110 (143)
T 3f04_A           31 FQNNQLLVGIIQAAELPALDMGGTSDPYVKVFLLPDKKKKFETKVHRKTLNPVFNEQFTFKVPYSELGGKTLVMAVYDFD  110 (143)
T ss_dssp             TTTTEEEEEEEEEECCCCBGGGBCCCEEEEEEEESCCSCCEECCCCCSCSSCEEEEEEEECCCHHHHTTCEEEEEEEECC
T ss_pred             CCCCEEEEEEEEecCCCCCCCCCCcCcEEEEEEECCCCccEECccCcCCCCCcCcCeEEEeecHhhcCCCEEEEEEEeCC
Confidence            46689999999999999988 889999999999   45579999999999999999999998743   248999999999


Q ss_pred             CCCCCCeeEEEEEecccccccceeeeEEEecC
Q 029885           98 RFKADDKMGKAYLNLQPIISAARLRHLVHVSS  129 (186)
Q Consensus        98 ~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~  129 (186)
                      .+++|++||++.++|.++..+.....|++|..
T Consensus       111 ~~~~~~~iG~~~i~l~~l~~~~~~~~W~~L~~  142 (143)
T 3f04_A          111 RFSKHDIIGEFKVPMNTVDFGHVTEEWRDLQS  142 (143)
T ss_dssp             SSSCCEEEEEEEEEGGGCCTTSCEEEEEECBC
T ss_pred             CCCCCceEEEEEEEHHHccCCCCcceEEECcC
Confidence            99999999999999999998888888988864

>1rsy_A Synaptotagmin I; calcium/phospholipid binding protein; 1.90A {Rattus norvegicus} SCOP: b.7.1.2

Probab=99.85  E-value=1.2e-20  Score=134.54  Aligned_cols=106  Identities=28%  Similarity=0.358  Sum_probs=94.0

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEE---CCeEEEeeeeeCCCCCeecCeEEEEeeCC---CceEEEEEEEcC
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKL---GNQMAKTKVINSCLNPVWNEEHSLSLTEP---VGVLSLEVFDKD   97 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~---~~~~~~T~~~~~~~~P~w~e~~~f~v~~~---~~~l~v~v~d~~   97 (186)
                      +..+.|.|+|++|++|+..+ .+.+||||++++   ....++|++++++.||.|||+|.|.+...   ...|.|+|||++
T Consensus        39 ~~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~~~~~~~kT~v~~~t~nP~wne~f~f~v~~~~l~~~~L~i~V~d~d  118 (152)
T 1rsy_A           39 FQNNQLLVGIIQAAELPALDMGGTSDPYVKVFLLPDKKKKFETKVHRKTLNPVFNEQFTFKVPYSELGGKTLVMAVYDFD  118 (152)
T ss_dssp             TTTTEEEEEEEEEESCCCCSTTSCCCEEEEEEEETTCCSCEECCCCTTCSSCEEEEEEEECCCHHHHTTCEEEEEEEECC
T ss_pred             CCCCEEEEEEEEeECCCCccCCCCcCeEEEEEEEcCCCceEeccccCCCCCCcCcccEEEeecHHHcCCCEEEEEEEECC
Confidence            45689999999999999998 889999999999   34578999999999999999999988743   358999999999


Q ss_pred             CCCCCCeeEEEEEecccccccceeeeEEEecCC
Q 029885           98 RFKADDKMGKAYLNLQPIISAARLRHLVHVSSG  130 (186)
Q Consensus        98 ~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~~  130 (186)
                      .++++++||++.+++.++..+...+.|++|...
T Consensus       119 ~~~~~~~iG~~~i~l~~l~~~~~~~~W~~L~~~  151 (152)
T 1rsy_A          119 RFSKHDIIGEFKVPMNTVDFGHVTEEWRDLQSA  151 (152)
T ss_dssp             SSSCCEEEEEEEEEGGGCCCSSCEEEEEECBCC
T ss_pred             CCCCCcEEEEEEEEchhccCCCCcceEEECCCC
Confidence            998999999999999999888888888888643

>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=99.84  E-value=1.6e-20  Score=132.36  Aligned_cols=105  Identities=29%  Similarity=0.441  Sum_probs=93.6

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECC-----eEEEeeeeeCCCCCeecCeEEEE-eeCCC---ceEEEEEE
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGN-----QMAKTKVINSCLNPVWNEEHSLS-LTEPV---GVLSLEVF   94 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~-----~~~~T~~~~~~~~P~w~e~~~f~-v~~~~---~~l~v~v~   94 (186)
                      +..+.|.|+|++|++|+..+ .+.+||||++++..     ..++|++++++.||.|||+|.|. +....   ..|.|+||
T Consensus        26 ~~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~~~~~~~~~kT~v~~~t~nP~wne~f~f~~~~~~~~~~~~l~i~V~  105 (142)
T 2chd_A           26 QDNSNLQCTIIRAKGLKPMDSNGLADPYVKLHLLPGASKSNKLRTKTLRNTRNPVWNETLQYHGITEEDMQRKTLRISVC  105 (142)
T ss_dssp             GGGTEEEEEEEEEESCCCCCTTSCCCEEEEEEEESCCSGGGEEECCCCCSCSSCEEEEEEEEESCCHHHHHHCEEEEEEE
T ss_pred             CCCCEEEEEEEEecCCCCCCCCCCCCCEEEEEEEcCCCCcceeeCCcCCCCCCCcCcCEEEEcccCHHHccCCEEEEEEE
Confidence            45689999999999999999 88999999999954     67999999999999999999998 54322   48999999


Q ss_pred             EcCCCCCCCeeEEEEEecccccccceeeeEEEecC
Q 029885           95 DKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSS  129 (186)
Q Consensus        95 d~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~  129 (186)
                      |++.++++++||++.+++.++..+.....|+.|..
T Consensus       106 d~d~~~~d~~iG~~~i~l~~l~~~~~~~~~~~L~~  140 (142)
T 2chd_A          106 DEDKFGHNEFIGETRFSLKKLKANQRKNFNICLER  140 (142)
T ss_dssp             EECTTSCEEEEEEEEEEGGGCCTTCCEEEEEECBC
T ss_pred             ECCCCCCCcEEEEEEEEHHHcCCCCccEEEEeccc
Confidence            99999899999999999999999988888888864

>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=7.9e-21  Score=136.09  Aligned_cols=104  Identities=16%  Similarity=0.207  Sum_probs=91.0

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECC------eEEEeeeeeCCCCCeecCeEEEEeeCC---CceEEEEEE
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGN------QMAKTKVINSCLNPVWNEEHSLSLTEP---VGVLSLEVF   94 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~------~~~~T~~~~~~~~P~w~e~~~f~v~~~---~~~l~v~v~   94 (186)
                      +..+.|.|.|++|++|+.++ .+.+|||+++++..      .+++|++++++.||.|||+|.|.+...   ...|.|+||
T Consensus        40 ~~~~~L~V~Vi~a~~L~~~d~~g~sDPyVkv~l~~~~~~~~~~~kT~v~~~tlnP~wnE~F~f~v~~~~l~~~~L~~~V~  119 (155)
T 2z0u_A           40 EKNKQFAILIIQLSNLSALLQQQDQKVNIRVAVLPCSESTTCLFRTRPLDASDTLVFNEVFWVSMSYPALHQKTLRVDVC  119 (155)
T ss_dssp             TTTTEEEEEEEEEECGGGTCCSCCSEEEEEEEEESCSCHHHHEEECCCEECCSSEEEEEEEEEECCHHHHHHCEEEEEEE
T ss_pred             CCCCEEEEEEEEccCcCCcccCCCCCEEEEEEEecCCCCCccceeCCcCCCCCCCccccEEEEEcCHHHhCcCEEEEEEE
Confidence            55689999999999999999 89999999999954      268999999999999999999998753   248999999


Q ss_pred             EcCCCCCCCeeEEEEEecccccc-cceeeeEEEec
Q 029885           95 DKDRFKADDKMGKAYLNLQPIIS-AARLRHLVHVS  128 (186)
Q Consensus        95 d~~~~~~d~~lG~~~v~l~~l~~-~~~~~~~~~l~  128 (186)
                      |++.++++++||++.++|.++.. +.....|+.|.
T Consensus       120 d~d~~~~~d~iG~~~i~l~~l~~~~~~~~~W~~L~  154 (155)
T 2z0u_A          120 TTDRSHLEECLGGAQISLAEVCRSGERSTRWYNLL  154 (155)
T ss_dssp             EECTTSCEEEEEEEEEECTTSCTTCCCEEEEEEEB
T ss_pred             ECCCCCCCcEEEEEEEEHHHccCCCCccccceEcc
Confidence            99999999999999999999963 55667777764

>2d8k_A Synaptotagmin VII; exocytosis, calcium binding, lysosome, C2 domain, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.83  E-value=3.9e-20  Score=130.23  Aligned_cols=106  Identities=26%  Similarity=0.372  Sum_probs=92.9

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEEC---CeEEEeeeeeCCCCCeecCeEEEEeeC----CCceEEEEEEEc
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLG---NQMAKTKVINSCLNPVWNEEHSLSLTE----PVGVLSLEVFDK   96 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~---~~~~~T~~~~~~~~P~w~e~~~f~v~~----~~~~l~v~v~d~   96 (186)
                      +..+.|.|+|++|++|+..+ .+.+||||++++.   ...++|++++++.||.|||+|.|.+..    ....|.|+|||+
T Consensus        23 ~~~~~L~v~v~~a~~L~~~d~~g~~dpyv~v~~~~~~~~~~kT~v~~~t~nP~wne~f~f~~~~~~~~~~~~l~i~V~d~  102 (141)
T 2d8k_A           23 FQESTLTVKIMKAQELPAKDFSGTSDPFVKIYLLPDKKHKLETKVKRKNLNPHWNETFLFEGFPYEKVVQRILYLQVLDY  102 (141)
T ss_dssp             SSSCCEEEEEEEEESCCCCSSSSCCCEEEEEEEESCCSSEEECCCCTTCSSCCCCEEEEECSCCHHHHTTSEEEEEEEEC
T ss_pred             CCCCEEEEEEEEeECCCCCCCCCCCCcEEEEEEECCCCccEeCceEcCCCCCccccEEEECccCHHHcccCEEEEEEEEC
Confidence            46789999999999999998 8899999999993   457899999999999999999998532    234899999999


Q ss_pred             CCCCCCCeeEEEEEecccccccceeeeEEEecCC
Q 029885           97 DRFKADDKMGKAYLNLQPIISAARLRHLVHVSSG  130 (186)
Q Consensus        97 ~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~~  130 (186)
                      +.++++++||++.+++.++..+.....|++|...
T Consensus       103 d~~~~~~~iG~~~i~l~~l~~~~~~~~W~~L~~~  136 (141)
T 2d8k_A          103 DRFSRNDPIGEVSIPLNKVDLTQMQTFWKDLKPS  136 (141)
T ss_dssp             CSSSSCEEEEEEEEETTTSCTTSCEEEEECCEEC
T ss_pred             CCCCCCcEEEEEEEEhhhhcCCCCccEEEECcCC
Confidence            9998999999999999999888878888877643

>3fdw_A Synaptotagmin-like protein 4; structural genomics, phospholipid binding, alternative splicing, cell membrane, cytoplasmic vesicle, membrane; 2.20A {Homo sapiens}

Probab=99.83  E-value=1.7e-20  Score=133.17  Aligned_cols=106  Identities=25%  Similarity=0.365  Sum_probs=94.5

Q ss_pred             CcceEEEEEEEEeEcCCCCC--CCCCCcEEEEEEC-----CeEEEeeeeeCCCCCeecCeEEEEeeCCC---ceEEEEEE
Q 029885           25 QPFGQLKVTVVQGKRLVIRD--FKSSDPYVVLKLG-----NQMAKTKVINSCLNPVWNEEHSLSLTEPV---GVLSLEVF   94 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~--~~~~dpy~~v~~~-----~~~~~T~~~~~~~~P~w~e~~~f~v~~~~---~~l~v~v~   94 (186)
                      +..+.|.|+|++|++|+..+  .+.+||||++++.     ..+++|++++++.||.|||+|.|.+....   ..|.|+||
T Consensus        20 ~~~~~L~V~v~~a~~L~~~d~~~~~~dpyv~v~l~~~~~~~~~~kT~v~~~t~nP~wne~f~f~v~~~~~~~~~L~~~V~   99 (148)
T 3fdw_A           20 QQTQSLVVHVKECHQLAYADEAKKRSNPYVKTYLLPDKSRQGKRKTSIKRDTVNPLYDETLRYEIPESLLAQRTLQFSVW   99 (148)
T ss_dssp             TTTTEEEEEEEEEESCCCSBTTTTBCCEEEEEEEETCCSGGGEEECCCCSSCSSCEEEEEEEEECCSTTGGGCEEEEEEE
T ss_pred             CCCCEEEEEEEEecCCCCcccCCCCCCeEEEEEEEcCCcccCccccccCCCCCCCcEeeEEEEEeChhHhCceEEEEEEE
Confidence            45689999999999999877  6889999999995     24789999999999999999999988653   27999999


Q ss_pred             EcCCCCCCCeeEEEEEecccccccceeeeEEEecCC
Q 029885           95 DKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSG  130 (186)
Q Consensus        95 d~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~~  130 (186)
                      |++.++++++||++.++|.++..+.....|++|...
T Consensus       100 d~d~~~~~~~iG~~~i~l~~l~~~~~~~~W~~L~~~  135 (148)
T 3fdw_A          100 HHGRFGRNTFLGEAEIQMDSWKLDKKLDHCLPLHGK  135 (148)
T ss_dssp             EECGGGCEEEEEEEEEEHHHHHHHCCSEEEEECBCC
T ss_pred             ECCCCcCCcEEEEEEEEcccccccCCccceEECcCc
Confidence            999998999999999999999988888899999765

>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=99.83  E-value=3.6e-20  Score=131.63  Aligned_cols=101  Identities=36%  Similarity=0.431  Sum_probs=88.1

Q ss_pred             ceEEEEEEEEeEcCCCCC-CCCCCcEEEEEEC-----CeEEEeeeeeCCCCCeecCeEEEEeeCCC--ceEEEEEEEcCC
Q 029885           27 FGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLG-----NQMAKTKVINSCLNPVWNEEHSLSLTEPV--GVLSLEVFDKDR   98 (186)
Q Consensus        27 ~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~-----~~~~~T~~~~~~~~P~w~e~~~f~v~~~~--~~l~v~v~d~~~   98 (186)
                      .+.|.|+|++|++|+..+ .+.+||||++++.     ...++|++++++.||.|||+|.|.+...+  ..|.|+|||++.
T Consensus        30 ~~~L~v~v~~a~~L~~~d~~g~~dpyv~v~~~~~~~~~~~~kT~v~~~t~nP~wne~f~f~v~~~~~~~~L~i~V~d~d~  109 (149)
T 1a25_A           30 REVLIVVVRDAKNLVPMDPNGLSDPYVKLKLIPDPKSESKQKTKTIKCSLNPEWNETFRFQLKESDKDRRLSVEIWDWDL  109 (149)
T ss_dssp             SSEEEEEEEEEESCCCCSTTSCCCEEEEEEEESCTTCSSCEECCCCSSCSSCEEEEEEEEECCSGGGGCEEEEEEEECCS
T ss_pred             CCEEEEEEEEeeCCCCCCCCCCcCeEEEEEEECCCCCcceEecceeCCCCCCcCCcEEEEEeccccCCCEEEEEEEECCC
Confidence            478999999999999998 8899999999995     45789999999999999999999998642  389999999999


Q ss_pred             CCCCCeeEEEEEecccccccceeeeEEEec
Q 029885           99 FKADDKMGKAYLNLQPIISAARLRHLVHVS  128 (186)
Q Consensus        99 ~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~  128 (186)
                      ++++++||++.+++.++..+. ...|+.|.
T Consensus       110 ~~~~~~iG~~~i~l~~l~~~~-~~~W~~L~  138 (149)
T 1a25_A          110 TSRNDFMGSLSFGISELQKAG-VDGWFKLL  138 (149)
T ss_dssp             SSCCEEEEEEEEEHHHHTTCC-EEEEEECB
T ss_pred             CCCCCEEEEEEEEHHHhCcCc-cCCeEEcc
Confidence            989999999999999987653 45565554

>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=3.7e-20  Score=128.30  Aligned_cols=102  Identities=23%  Similarity=0.405  Sum_probs=83.9

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEE-----CCeEEEeeeeeCCCCCeecCeEEEEeeC-C---CceEEEEEE
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKL-----GNQMAKTKVINSCLNPVWNEEHSLSLTE-P---VGVLSLEVF   94 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~-----~~~~~~T~~~~~~~~P~w~e~~~f~v~~-~---~~~l~v~v~   94 (186)
                      +..+.|.|+|++|++|+..+ .+.+||||++.+     +..+++|++++++.||.|||+|.|.+.. .   ...|.|+||
T Consensus        15 ~~~~~L~v~v~~a~~L~~~d~~~~~dpyv~v~~~~~~~~~~~~kT~v~~~t~nP~wne~f~f~~~~~~~~~~~~l~~~V~   94 (129)
T 2bwq_A           15 KVGHQLIVTILGAKDLPSREDGRPRNPYVKIYFLPDRSDKNKRRTKTVKKTLEPKWNQTFIYSPVHRREFRERMLEITLW   94 (129)
T ss_dssp             TTTTEEEEEEEEEESCCCCTTSCCBCEEEEEEEESSCSGGGEEECCCCSSBSSCEEEEEEEECSCCGGGGGGCEEEEEEE
T ss_pred             cCCCEEEEEEEEeeCCCCCCCCCCCCCEEEEEEecCCCCCcceecccccCCCCCccccEEEEccCCHHHhcCCeEEEEEE
Confidence            45689999999999999998 888999999999     3567999999999999999999999532 2   248999999


Q ss_pred             EcCCCCC--CCeeEEEEEecccccccceeeeEEEe
Q 029885           95 DKDRFKA--DDKMGKAYLNLQPIISAARLRHLVHV  127 (186)
Q Consensus        95 d~~~~~~--d~~lG~~~v~l~~l~~~~~~~~~~~l  127 (186)
                      |++.+++  +++||.+.+++.++.... ...|+.|
T Consensus        95 d~d~~~~~~~~~lG~~~i~l~~l~~~~-~~~W~~L  128 (129)
T 2bwq_A           95 DQARVREEESEFLGEILIELETALLDD-EPHWYKL  128 (129)
T ss_dssp             EC-------CEEEEEEEEEGGGCCCSS-CEEEEEC
T ss_pred             ECCcCcCcCCceeEEEEEEccccCCCc-CCccEEC
Confidence            9999876  899999999999987654 6677766

>2q3x_A Regulating synaptic membrane exocytosis protein 1; C2 domain dimer, neurotransmitter release, transport protein; HET: MSE; 1.73A {Rattus norvegicus}

Probab=99.83  E-value=2.8e-20  Score=135.25  Aligned_cols=105  Identities=22%  Similarity=0.294  Sum_probs=94.0

Q ss_pred             cceEEEEEEEEeEcCCCCC--CCCCCcEEEEEECC-----eEEEeeeeeCCCCCeecCeEEEEeeCCCceEEEEEE-EcC
Q 029885           26 PFGQLKVTVVQGKRLVIRD--FKSSDPYVVLKLGN-----QMAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVF-DKD   97 (186)
Q Consensus        26 ~~~~L~v~i~~a~~L~~~~--~~~~dpy~~v~~~~-----~~~~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~v~-d~~   97 (186)
                      ..+.|.|+|++|++|+.++  .+.+||||++++..     ..++|++++++.||.|||+|.|.+......|.|+|| |++
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            4689999999999999988  58999999999843     378999999999999999999998766569999999 999


Q ss_pred             CCCCCCeeEEEEEecccccccceeeeEEEecCC
Q 029885           98 RFKADDKMGKAYLNLQPIISAARLRHLVHVSSG  130 (186)
Q Consensus        98 ~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~~  130 (186)
                      .+++|++||.+.++|.++..+.....|++|...
T Consensus       108 ~~~~d~~iG~~~i~l~~l~~~~~~~~W~~L~~~  140 (171)
T 2q3x_A          108 RMDHKCFMGVAQILLEELDLSSMVIGWYKLFPP  140 (171)
T ss_dssp             TTCSSEEEEEEEECGGGSCTTSCEEEEEECBCG
T ss_pred             CCCCCCEEEEEEEEHHHcccCCCcceeEECCCc
Confidence            998999999999999999988888999999865

>3nsj_A Perforin-1; pore forming protein, immune system; HET: NAG; 2.75A {Mus musculus}

Probab=99.82  E-value=1.5e-19  Score=151.90  Aligned_cols=116  Identities=22%  Similarity=0.308  Sum_probs=103.1

Q ss_pred             cccceeeeccccccCCcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECCeEEEeeeeeCCCCCeecCeEEEEeeC--CC
Q 029885           10 CQVLKAIHLRNCIMRQPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTE--PV   86 (186)
Q Consensus        10 ~~~~~~~~~~~~~~~~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~~~~~T~~~~~~~~P~w~e~~~f~v~~--~~   86 (186)
                      |........++|+.....+.|.|.|++|++|+. + .+.+|||+++.++.+.++|+++++++||.|||+|.|.+..  ..
T Consensus       376 C~~~~~t~~~~C~~~~~~~~L~V~V~~A~~L~~-D~~g~sDPYV~v~l~~~~~kTkvik~tlNP~Wne~f~f~~~~~~~~  454 (540)
T 3nsj_A          376 CQDSKVTNQDCCPRQRGLAHLVVSNFRAEHLWG-DYTTATDAYLKVFFGGQEFRTGVVWNNNNPRWTDKMDFENVLLSTG  454 (540)
T ss_dssp             ESCTTTBCGGGCBSSTTEEEEEEEEEEEESCCC-SSCSCCCEEEEEEETTEEEECCCBCSCSSCBCCCCEEEEEEETTTC
T ss_pred             CCCCCCcccccccccCcccEEEEEEEEccCCCc-ccCCCcCeEEEEEECCEeeeeeeecCCCCCCCCeEEEEEEecCCCC
Confidence            556666888899999889999999999999998 8 8899999999999989999999999999999999998643  44


Q ss_pred             ceEEEEEEEcCCCCCCCeeEEEEEecccccccceeeeEEEecCC
Q 029885           87 GVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSG  130 (186)
Q Consensus        87 ~~l~v~v~d~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~~  130 (186)
                      ..|.|+|||+|..++||+||.+.++|..    +.++.|+.|..|
T Consensus       455 ~~L~~~V~D~D~~~~dD~LG~~~~~L~~----g~~~~~~~l~~G  494 (540)
T 3nsj_A          455 GPLRVQVWDADYGWDDDLLGSCDRSPHS----GFHEVTCELNHG  494 (540)
T ss_dssp             CCEEEEEEECCSSSCCEEEEEEEECCCS----EEEEEEEECSSS
T ss_pred             CEEEEEEEECCCCCCCCEEEEEEEEeeC----CcEEEEEEcCCe
Confidence            5899999999999899999999999983    456788888877

>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=99.82  E-value=2.6e-19  Score=125.72  Aligned_cols=103  Identities=21%  Similarity=0.220  Sum_probs=88.6

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEEC---C-eEEEeeeeeCCCCCeecCeEEEEeeCCC---ceEEEEEEEc
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLG---N-QMAKTKVINSCLNPVWNEEHSLSLTEPV---GVLSLEVFDK   96 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~---~-~~~~T~~~~~~~~P~w~e~~~f~v~~~~---~~l~v~v~d~   96 (186)
                      ...+.|.|+|++|++   ++ .+.+||||++.+.   . .+++|++++++.||.|||+|.|.+...+   ..|.|+|||+
T Consensus        23 ~~~~~L~V~v~~a~~---~d~~g~sDPyv~v~l~~~~~~~~~kT~v~~~tlnP~wnE~f~f~v~~~~l~~~~L~~~V~d~   99 (138)
T 1wfm_A           23 CQKAELFVTRLEAVT---SNHDGGCDCYVQGSVANRTGSVEAQTALKKRQLHTTWEEGLVLPLAEEELPTATLTLTLRTC   99 (138)
T ss_dssp             TTTTEEEEEEEEEEC---CCCSSCCCEEEEEEEEETTEEEEEECCCCCCCSSEECSSCEEEECCTTSSTTCEEEEEEEEC
T ss_pred             CCCCEEEEEEEEEEc---CCCCCCcceEEEEEEEcCCCcccEecccCcCCCCCcCCceEEEEecHHHcCCCEEEEEEEEC
Confidence            456899999999993   55 7899999999993   2 3589999999999999999999987642   3899999999


Q ss_pred             CCCCCCCeeEEEEEecccccccceeeeEEEecCC
Q 029885           97 DRFKADDKMGKAYLNLQPIISAARLRHLVHVSSG  130 (186)
Q Consensus        97 ~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~~  130 (186)
                      +.+++|++||++.++|.++..+.....|+.|...
T Consensus       100 d~~~~dd~lG~~~i~l~~l~~~~~~~~W~~L~~~  133 (138)
T 1wfm_A          100 DRFSRHSVAGELRLGLDGTSVPLGAAQWGELKTS  133 (138)
T ss_dssp             CSSCTTSCSEEEEEESSSSSSCTTCCEEEECCCC
T ss_pred             CCCCCCcEEEEEEEEcccccCcccccceeeCcCC
Confidence            9999999999999999999766677788888754

>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=99.82  E-value=1e-19  Score=129.91  Aligned_cols=106  Identities=16%  Similarity=0.315  Sum_probs=90.5

Q ss_pred             CcceEEEEEEEEeEcCCCCCCCCCCcEEEEEEC-----CeEEEeeeeeCCCCCeecCeEEEEee--CCCceEEEEEEEcC
Q 029885           25 QPFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLG-----NQMAKTKVINSCLNPVWNEEHSLSLT--EPVGVLSLEVFDKD   97 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~~~~~dpy~~v~~~-----~~~~~T~~~~~~~~P~w~e~~~f~v~--~~~~~l~v~v~d~~   97 (186)
                      +..+.|.|+|++|++|+..+.+.+||||++.+.     ..+++|++++++.||.|||+|.|.+.  .....|.|+|||++
T Consensus        24 ~~~~~L~V~v~~a~~L~~~d~g~~Dpyv~v~l~~~~~~~~~~kT~v~~~t~nP~wne~f~f~v~~~~~~~~L~i~V~d~d  103 (153)
T 3fbk_A           24 AQDRVLLLHIIEGKGLISKQPGTCDPYVKISLIPEDSRLRHQKTQTVPDCRDPAFHEHFFFPVQEEDDQKRLLVTVWNRA  103 (153)
T ss_dssp             ESSSEEEEEEEEEESCCCCSSSCCCEEEEEEEESCSCCTTCEECCCCTTCSSCEEEEEEEEECCGGGTTSEEEEEEEECC
T ss_pred             CCCCEEEEEEEEeeCCCCCCCCCCCEEEEEEEEcCCCCccEEeccccCCCCCCccccEEEEecccHHhCCEEEEEEEeCC
Confidence            456899999999999998887889999999992     35689999999999999999999984  33347999999999


Q ss_pred             CCCC-CCeeEEEEEecccccc-cceeeeEEEecCC
Q 029885           98 RFKA-DDKMGKAYLNLQPIIS-AARLRHLVHVSSG  130 (186)
Q Consensus        98 ~~~~-d~~lG~~~v~l~~l~~-~~~~~~~~~l~~~  130 (186)
                      .+++ |++||++.+++.++.. +.....|+.|...
T Consensus       104 ~~~~~d~~lG~~~i~l~~l~~~~~~~~~W~~L~~~  138 (153)
T 3fbk_A          104 SQSRQSGLIGCMSFGVKSLLTPDKEISGWYYLLGE  138 (153)
T ss_dssp             SSGGGCEEEEEEEEEHHHHTC--CCEEEEEECBCT
T ss_pred             CCCCCCcEEEEEEEEHHHhcCCCCccccEEECCCh
Confidence            9876 8999999999999985 6667778777654

>1rh8_A Piccolo protein; beta-sandwich, metal binding protein; NMR {Rattus norvegicus} SCOP: b.7.1.2

Probab=99.81  E-value=1.3e-20  Score=132.75  Aligned_cols=104  Identities=27%  Similarity=0.442  Sum_probs=91.5

Q ss_pred             ceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECCe--------------EEEeeeeeCCCCCeecCeEEEE-eeC---CCc
Q 029885           27 FGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQ--------------MAKTKVINSCLNPVWNEEHSLS-LTE---PVG   87 (186)
Q Consensus        27 ~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~~--------------~~~T~~~~~~~~P~w~e~~~f~-v~~---~~~   87 (186)
                      .+.|.|+|++|++|+..+ .+.+||||++++...              +++|++++++.||.|||+|.|. +..   ...
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            578999999999999999 889999999999652              4789999999999999999997 543   234


Q ss_pred             eEEEEEEEcCCCCCCCeeEEEEEecccccccceeeeEEEecCC
Q 029885           88 VLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSG  130 (186)
Q Consensus        88 ~l~v~v~d~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~~  130 (186)
                      .|.|+|||++.++++++||.+.+++.++........|++|...
T Consensus        97 ~l~i~V~d~d~~~~~~~lG~~~i~l~~l~~~~~~~~W~~L~~~  139 (142)
T 1rh8_A           97 TLEVTVWDYDRFSSNDFLGEVLIDLSSTSHLDNTPRWYPLKEQ  139 (142)
T ss_dssp             EEEEEEEEECSSSCEEEEEEEEEETTSCGGGTTCCEEEECBCC
T ss_pred             EEEEEEEECCCCCCCceEEEEEEeccccccCCCCCeEEECCcc
Confidence            9999999999998999999999999999887777888888754

>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=99.81  E-value=1.5e-19  Score=126.74  Aligned_cols=106  Identities=23%  Similarity=0.358  Sum_probs=89.9

Q ss_pred             CcceEEEEEEEEeEcCCCCC-C-CCCCcEEEEEEC---CeEEEeeeeeCCCCCeecCeEEEE-eeCCC---ceEEEEEEE
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-F-KSSDPYVVLKLG---NQMAKTKVINSCLNPVWNEEHSLS-LTEPV---GVLSLEVFD   95 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~-~~~dpy~~v~~~---~~~~~T~~~~~~~~P~w~e~~~f~-v~~~~---~~l~v~v~d   95 (186)
                      +..+.|.|+|++|++|+..+ . +.+||||++++.   ...++|++++++.||.|||+|.|. +....   ..|.|+|||
T Consensus        19 ~~~~~L~v~v~~a~~L~~~d~~~~~~dpyv~v~~~~~~~~~~kT~v~~~t~nP~wne~f~f~~v~~~~~~~~~l~i~V~d   98 (138)
T 1ugk_A           19 FERKAFVVNIKEARGLPAMDEQSMTSDPYIKMTILPEKKHKVKTRVLRKTLDPAFDETFTFYGIPYTQIQELALHFTILS   98 (138)
T ss_dssp             GGGTEEEEEEEEEESCCCCBTTTTBCEEEEEEEEETTTCSEEECCCCSSCSSCEEEEEEEEECCCSTTGGGCEEEEEEEE
T ss_pred             CCCCEEEEEEEEeeCCCCCCCCCCCCCCEEEEEEecCCCceEecCcCcCCCCCcEeeEEEEcCcCHHHhccCEEEEEEEE
Confidence            45689999999999999988 5 889999999994   368999999999999999999996 65432   389999999


Q ss_pred             cCCCCCCCeeEEEEEecccccccce-eeeEEEecCC
Q 029885           96 KDRFKADDKMGKAYLNLQPIISAAR-LRHLVHVSSG  130 (186)
Q Consensus        96 ~~~~~~d~~lG~~~v~l~~l~~~~~-~~~~~~l~~~  130 (186)
                      ++.+++|++||++.++|.++..+.. ...|+.|..+
T Consensus        99 ~d~~~~~~~lG~~~i~l~~l~~~~~~~~~~~~l~~~  134 (138)
T 1ugk_A           99 FDRFSRDDIIGEVLIPLSGIELSEGKMLMNREIISG  134 (138)
T ss_dssp             ECSSCCCCCCEEEEEECTTCCCTTCCEEEEEECBSS
T ss_pred             CCCCCCCcEEEEEEEehhHccCCCCcchhhhhhhcC
Confidence            9999999999999999999977543 4566676644

>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=99.81  E-value=8.5e-20  Score=128.30  Aligned_cols=105  Identities=22%  Similarity=0.394  Sum_probs=89.8

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEE-----CCeEEEeeeeeCCCCCeecCeEEEEe-eCC---CceEEEEEE
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKL-----GNQMAKTKVINSCLNPVWNEEHSLSL-TEP---VGVLSLEVF   94 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~-----~~~~~~T~~~~~~~~P~w~e~~~f~v-~~~---~~~l~v~v~   94 (186)
                      +..+.|.|+|++|++|+..+ .+.+||||++++     ....++|++++++.||.|||+|.|.+ ...   ...|.|+||
T Consensus        18 ~~~~~L~v~v~~a~~L~~~d~~g~~dpyv~v~~~~~~~~~~~~kT~~~~~t~nP~wne~f~f~~~~~~~~~~~~l~i~V~   97 (141)
T 1v27_A           18 KVGHQLIVTILGAKDLPSREDGRPRNPYVKIYFLPDRSDKNKRRTKTVKKTLEPKWNQTFIYSPVHRREFRERMLEITLW   97 (141)
T ss_dssp             TTTTEEEEEEEEEESCCCCSSSCCCCEEEECCCSSCCSSSSCCBCCCCSSCSSCCCCCCCEECSCCTTGGGTCEEEEEEE
T ss_pred             CCCCEEEEEEEEccCCCCcCCCCCCCCEEEEEEecCCCCCcceeCccccCCCCCccccEEEEccCCHHHhcCCEEEEEEE
Confidence            45689999999999999998 889999999998     34678999999999999999999995 322   248999999


Q ss_pred             EcCCCCC--CCeeEEEEEecccccccceeeeEEEecCC
Q 029885           95 DKDRFKA--DDKMGKAYLNLQPIISAARLRHLVHVSSG  130 (186)
Q Consensus        95 d~~~~~~--d~~lG~~~v~l~~l~~~~~~~~~~~l~~~  130 (186)
                      |++.+++  +++||.+.+++.++.... ...|++|...
T Consensus        98 d~d~~~~~~~~~lG~~~i~l~~l~~~~-~~~W~~L~~~  134 (141)
T 1v27_A           98 DQARVREEESEFLGEILIELETALLDD-EPHWYKLQTH  134 (141)
T ss_dssp             EBCSSSSCCBCCCEEEEEEGGGCCCSS-EEEEEECBCC
T ss_pred             ECCCCcCCCCceEEEEEEEccccCCCC-CCceEECccc
Confidence            9999876  899999999999987654 6677777654

>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=99.81  E-value=6.3e-20  Score=130.04  Aligned_cols=106  Identities=22%  Similarity=0.242  Sum_probs=91.5

Q ss_pred             CcceEEEEEEEEeEcCCCC-C-------CCCCCcEEEEEEC---CeEEEeeeeeCCCCCeecCeEEEEeeCC---CceEE
Q 029885           25 QPFGQLKVTVVQGKRLVIR-D-------FKSSDPYVVLKLG---NQMAKTKVINSCLNPVWNEEHSLSLTEP---VGVLS   90 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~-~-------~~~~dpy~~v~~~---~~~~~T~~~~~~~~P~w~e~~~f~v~~~---~~~l~   90 (186)
                      +..+.|.|+|++|++|+.. +       .+.+||||++++.   ..+++|++++++.||.|||+|.|.+...   ...|.
T Consensus        23 ~~~~~L~V~v~~a~~L~~~~d~~g~~~~~~~~dpyv~v~l~~~~~~~~kT~v~~~t~nP~wne~f~f~v~~~~l~~~~L~  102 (147)
T 2enp_A           23 LLHNHLTVRVIEARDLPPPISHDGSRQDMAHSNPYVKICLLPDQKNSKQTGVKRKTQKPVFEERYTFEIPFLEAQRRTLL  102 (147)
T ss_dssp             TTTTEEEEEEEEEECCCCSCSSCCSSCTTCCCCCEEEEEEETCCSSCEECCCCCSCSSCCCCBCCEECCCHHHHHHSEEE
T ss_pred             CCCCEEEEEEEEEeCCCCccccccccccCCCCCcEEEEEEEeCCCcceEeecccCCCCCeEeeeEEEEeChHHhccCEEE
Confidence            5568999999999999984 3       3579999999995   3578999999999999999999998753   23899


Q ss_pred             EEEEEcCCCCCCCeeEEEEEecccccccceeeeEEEecCC
Q 029885           91 LEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSG  130 (186)
Q Consensus        91 v~v~d~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~~  130 (186)
                      |+|||++.++++++||++.++|.++........|+.|...
T Consensus       103 ~~V~d~d~~~~~~~iG~~~i~l~~l~~~~~~~~w~~L~~~  142 (147)
T 2enp_A          103 LTVVDFDKFSRHCVIGKVSVPLCEVDLVKGGHWWKALIPS  142 (147)
T ss_dssp             EEEECCSTTCCSCCCEEEEEETTTSCTTTCCCEEECCBCC
T ss_pred             EEEEECCCCcCCcEEEEEEEechhcCCCCCccEEEEeecC
Confidence            9999999998999999999999999887777888887754

>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=99.81  E-value=6.4e-19  Score=137.45  Aligned_cols=106  Identities=28%  Similarity=0.348  Sum_probs=94.6

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEEC---CeEEEeeeeeCCCCCeecCeEEEEeeCC---CceEEEEEEEcC
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLG---NQMAKTKVINSCLNPVWNEEHSLSLTEP---VGVLSLEVFDKD   97 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~---~~~~~T~~~~~~~~P~w~e~~~f~v~~~---~~~l~v~v~d~~   97 (186)
                      ...+.|.|+|++|++|+.++ .+.+||||++.+.   ...++|++++++.||.|||+|.|.+...   ...|.|+|||++
T Consensus        16 ~~~~~L~v~v~~a~~L~~~d~~~~~dpyv~v~~~~~~~~~~~T~~~~~~~nP~wne~f~f~v~~~~~~~~~l~~~V~d~d   95 (284)
T 2r83_A           16 FQNNQLLVGIIQAAELPALDMGGTSDPYVKVFLLPDKKKKFETKVHRKTLNPVFNEQFTFKVPYSELAGKTLVMAVYDFD   95 (284)
T ss_dssp             TTTTEEEEEEEEEECCCCCSSSSSCCEEEEEEEETCTTSCEECCCCCSCSSCEEEEEEEECCCGGGCTTCEEEEEEEECC
T ss_pred             CCCCEEEEEEEEeeCCCCCCCCCCCCeEEEEEEEcCCCceEeCCcccCCCCCeeCceEEEEechHHhCcCEEEEEEEECC
Confidence            45689999999999999998 8899999999994   3468999999999999999999998753   248999999999


Q ss_pred             CCCCCCeeEEEEEecccccccceeeeEEEecCC
Q 029885           98 RFKADDKMGKAYLNLQPIISAARLRHLVHVSSG  130 (186)
Q Consensus        98 ~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~~  130 (186)
                      .++++++||++.++|.++..+.....|+.|...
T Consensus        96 ~~~~~~~lG~~~i~l~~l~~~~~~~~w~~L~~~  128 (284)
T 2r83_A           96 RFSKHDIIGEFKVPMNTVDFGHVTEEWRDLQSA  128 (284)
T ss_dssp             SSSCCCEEEEEEEEGGGCCCSSCEEEEEECBCC
T ss_pred             CCCCCceeEEEEEcchhcccCCcceeEEEeecc
Confidence            998999999999999999988888899988654

>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=99.81  E-value=8.7e-20  Score=131.01  Aligned_cols=92  Identities=28%  Similarity=0.421  Sum_probs=81.7

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECC-----eEEEeeeeeCCCCCeecCeEEEEeeCCC---ceEEEEEEE
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGN-----QMAKTKVINSCLNPVWNEEHSLSLTEPV---GVLSLEVFD   95 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~-----~~~~T~~~~~~~~P~w~e~~~f~v~~~~---~~l~v~v~d   95 (186)
                      +..+.|.|+|++|++|+..+ .+.+||||++++..     ..++|++++++.||.|||+|.|.+....   ..|.|+|||
T Consensus        22 ~~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~l~~~~~~~~~~kT~v~~~t~nP~wne~f~f~v~~~~l~~~~l~i~V~d  101 (159)
T 1tjx_A           22 PTAGKLTVVILEAKNLKKMDVGGLSDPYVKIHLMQNGKRLKKKKTTIKKNTLNPYYNESFSFEVPFEQIQKVQVVVTVLD  101 (159)
T ss_dssp             TTTTEEEEEEEEEESCCCCSTTSCCCEEEEEEEEETTEEEEEEECCCCCSCSSCEEEEEEEEECCGGGGGGCEEEEEEEE
T ss_pred             CCCCEEEEEEEEeeCCCCccCCCCCCeEEEEEEEeCCceeceeeCceecCCCCCcccceEEEEcCHHHhCCcEEEEEEEE
Confidence            45689999999999999999 88999999999842     4689999999999999999999987542   379999999


Q ss_pred             cCCCCCCCeeEEEEEeccccc
Q 029885           96 KDRFKADDKMGKAYLNLQPII  116 (186)
Q Consensus        96 ~~~~~~d~~lG~~~v~l~~l~  116 (186)
                      ++.++++++||.+.+++..+.
T Consensus       102 ~d~~~~~~~iG~~~i~l~~~~  122 (159)
T 1tjx_A          102 YDKIGKNDAIGKVFVGYNSTG  122 (159)
T ss_dssp             CCSSSCCEEEEEEEEETTCCH
T ss_pred             CCCCCCCceEEEEEECCCCCC
Confidence            999989999999999999753

>2dmg_A KIAA1228 protein; beta-sandwich, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens}

Probab=99.80  E-value=1.5e-19  Score=127.38  Aligned_cols=105  Identities=25%  Similarity=0.304  Sum_probs=90.0

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECC-----eEEEeeeeeCCCCCeecCeEEEEeeCC---CceEEEEEEE
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGN-----QMAKTKVINSCLNPVWNEEHSLSLTEP---VGVLSLEVFD   95 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~-----~~~~T~~~~~~~~P~w~e~~~f~v~~~---~~~l~v~v~d   95 (186)
                      +..+.|.|+|++|++|+..+ .+ +||||++++..     .+++|++++++.||.|||+|.|.+...   ...|.|+|||
T Consensus        21 ~~~~~L~v~v~~a~~L~~~d~~g-~dpyv~v~l~~~~~~~~~~kT~v~~~t~nP~wne~f~f~v~~~~l~~~~L~i~V~d   99 (142)
T 2dmg_A           21 SQRNKLIVVVHACRNLIAFSEDG-SDPYVRMYLLPDKRRSGRRKTHVSKKTLNPVFDQSFDFSVSLPEVQRRTLDVAVKN   99 (142)
T ss_dssp             TTTTEEEEEEEEEECCCCSSTTC-CCEEEEEEEESCCCSSSCEECCCCCSCSSCEEEEEEEECCCHHHHHHCEEEEEEEE
T ss_pred             CCCCEEEEEEEEeECCCCCCCCC-CCeeEEEEEEcCCCCCCcccCCccCCCCCCCcCceEEEEecHHHhCcCEEEEEEEE
Confidence            45689999999999999998 77 99999999932     568999999999999999999998643   2389999999


Q ss_pred             cCCCCC--CCeeEEEEEecccccccceeeeEEEecCC
Q 029885           96 KDRFKA--DDKMGKAYLNLQPIISAARLRHLVHVSSG  130 (186)
Q Consensus        96 ~~~~~~--d~~lG~~~v~l~~l~~~~~~~~~~~l~~~  130 (186)
                      ++.++.  +++||++.+++.++..+.....|+.|...
T Consensus       100 ~d~~~~~~~~~iG~~~i~l~~~~~~~~~~~W~~L~~~  136 (142)
T 2dmg_A          100 SGGFLSKDKGLLGKVLVALASEELAKGWTQWYDLTED  136 (142)
T ss_dssp             CCCSSCCSCCCCEEEEEECCCSTTTTCBCCBCCCBCS
T ss_pred             CCCccccCCcEEEEEEEecccccccccccceeeccCC
Confidence            998753  57999999999999877777788888654

>3n5a_A Synaptotagmin-7; calcium/phospholipid binding protein, protein transport; 1.44A {Mus musculus}

Probab=99.80  E-value=5.2e-19  Score=123.73  Aligned_cols=101  Identities=26%  Similarity=0.424  Sum_probs=86.2

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECC-----eEEEeeeeeCCCCCeecCeEEEEeeCCC---ceEEEEEEE
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGN-----QMAKTKVINSCLNPVWNEEHSLSLTEPV---GVLSLEVFD   95 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~-----~~~~T~~~~~~~~P~w~e~~~f~v~~~~---~~l~v~v~d   95 (186)
                      +..+.|.|+|++|++|+..+ .+.+|||+++++..     .+++|++++++.||.|||+|.|.+....   ..|.|+|||
T Consensus        13 ~~~~~L~v~v~~a~~L~~~d~~g~~dpyv~v~~~~~~~~~~~~kT~~~~~t~nP~wne~f~f~v~~~~l~~~~l~~~V~d   92 (138)
T 3n5a_A           13 PSANSIIVNIIKARNLKAMDIGGTSDPYVKVWLMYKDKRVEKKKTVTKKRNLNPIFNESFAFDIPTEKLRETTIIITVMD   92 (138)
T ss_dssp             TTTTEEEEEEEEEESCCCCBTTTBCCEEEEEEEEETTEEEEEEECCCCSSCSSCEEEEEEEEECCGGGGGGEEEEEEEEE
T ss_pred             CCCCeEEEEEEEeeCCCCcCCCCCcCeEEEEEEEeCCCccceEeCccccCCCCCcCcceEEEECChhhcCceEEEEEEEE
Confidence            45689999999999999998 88999999999953     4689999999999999999999987654   389999999


Q ss_pred             cCCCCCCCeeEEEEEecccccccceeeeEEEe
Q 029885           96 KDRFKADDKMGKAYLNLQPIISAARLRHLVHV  127 (186)
Q Consensus        96 ~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l  127 (186)
                      ++.+++|++||.+.+++.++..+  ...|+.|
T Consensus        93 ~~~~~~~~~lG~~~i~l~~~~~~--~~~W~~l  122 (138)
T 3n5a_A           93 KDKLSRNDVIGKIYLSWKSGPGE--VKHWKDM  122 (138)
T ss_dssp             CCSSSCCEEEEEEEESSSSCHHH--HHHHHHH
T ss_pred             CCCCCCCcEEEEEEEccccCChH--HHHHHHH
Confidence            99998999999999999975433  3345444

>3jzy_A Intersectin 2; C2 domain, structural genomics consortium (SGC), endocytosis; 1.56A {Homo sapiens} PDB: 3qbv_B* 1ki1_B

Probab=99.80  E-value=9.3e-19  Score=146.77  Aligned_cols=122  Identities=28%  Similarity=0.469  Sum_probs=103.1

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECCeEEEeeeeeCCCCCeecCeEEEEeeCCCc-eEEEEEEEcCCCCCC
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVG-VLSLEVFDKDRFKAD  102 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~~~~~T~~~~~~~~P~w~e~~~f~v~~~~~-~l~v~v~d~~~~~~d  102 (186)
                      ...+.|.|+|++|++|+..+ .|.+||||++.++...++|++++++.||.|||+|.|.+..... .|.|+|||++.+++|
T Consensus       384 ~~~~~l~v~v~~a~~L~~~d~~~~sdpyv~v~~~~~~~~T~~~~~t~nP~w~e~f~f~~~~~~~~~l~~~v~d~d~~~~~  463 (510)
T 3jzy_A          384 SGIGRLMVHVIEATELKACKPNGKSNPYCEISMGSQSYTTRTIQDTLNPKWNFNCQFFIKDLYQDVLCLTLFDRDQFSPD  463 (510)
T ss_dssp             --CEEEEEEEEEEESCCCCSTTSCCCEEEEEEETTEEEECCCCSSCSSCEEEEEEEEEESCTTTCEEEEEEEECCSSSSC
T ss_pred             CCCceEEEEeceeecCCCCCCCCCCCeEEEEEECCeeccCCccCCCCCCccCceEEEEecCCCCCEEEEEEEeCCCCCCC
Confidence            45689999999999999999 8999999999999999999999999999999999999987654 799999999999999


Q ss_pred             CeeEEEEEecccccccceeeeEEEecCCCeeeEEEeeCCCCeecccceEEEECCEEEEEEeEEecccceecEEEEEEEE
Q 029885          103 DKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDSENCLARESSIICINGEVVQNVWLRLCEVESGEIELKVKIV  181 (186)
Q Consensus       103 ~~lG~~~v~l~~l~~~~~~~~~~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~l~~~~~G~l~l~l~~~  181 (186)
                      ++||++.+++.++..+.....                                   ....|+.+.+...|+|+++++..
T Consensus       464 d~lG~~~~~l~~l~~~~~~~~-----------------------------------~~~~~~~l~~~~~G~i~l~~~l~  507 (510)
T 3jzy_A          464 DFLGRTEIPVAKIRTEQESKG-----------------------------------PMTRRLLLHEVPTGEVWVRFDLQ  507 (510)
T ss_dssp             CEEEEEEEEHHHHHHHHHHHC-----------------------------------SCCEEEECBSSSSCEEEEEEEEE
T ss_pred             CceEEEEEEHHHhccccCCCC-----------------------------------ceeeeecCCCCCCceEEEEEEEE
Confidence            999999999999877643110                                   12356667777889998888753

>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=1e-18  Score=124.57  Aligned_cols=102  Identities=24%  Similarity=0.310  Sum_probs=82.3

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEE--CCe---EEEeeeeeCCCCCeecCeEEEEeeCCC---ceEEEEEEE
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKL--GNQ---MAKTKVINSCLNPVWNEEHSLSLTEPV---GVLSLEVFD   95 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~--~~~---~~~T~~~~~~~~P~w~e~~~f~v~~~~---~~l~v~v~d   95 (186)
                      +..+.|.|+|++|++|+..+ .+.+||||++++  +..   +++|++++++.||.|||+|.|.+....   ..|.|+|||
T Consensus        27 ~~~~~L~v~v~~a~~L~~~d~~g~~dpyv~v~~~~~~~~~~~~kT~v~~~t~nP~wne~f~f~v~~~~l~~~~l~v~V~d  106 (153)
T 1w15_A           27 STTNTLTVVVLKARHLPKSDVSGLSDPYVKVNLYHAKKRISKKKTHVKKCTPNAVFNELFVFDIPCESLEEISVEFLVLD  106 (153)
T ss_dssp             TTTTEEEEEEEEEESCC------CCCEEEEEEEEETTEEEEEEECCCCCSCSSEEEEEEEEEECCSSSSTTEEEEEEEEE
T ss_pred             CCCCEEEEEEEEeECCCCcCCCCCCCeEEEEEEEeCCeEeceEecCcccCCCCCeecceEEEECCHHHhCceEEEEEEEe
Confidence            45689999999999999998 889999999999  433   679999999999999999999988653   389999999


Q ss_pred             cCCCCCCCeeEEEEEecccccccceeeeEEEec
Q 029885           96 KDRFKADDKMGKAYLNLQPIISAARLRHLVHVS  128 (186)
Q Consensus        96 ~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~  128 (186)
                      ++.++++++||.+.+++.+  .+.....|+.|.
T Consensus       107 ~d~~~~~~~lG~~~i~l~~--~~~~~~~W~~l~  137 (153)
T 1w15_A          107 SERGSRNEVIGRLVLGATA--EGSGGGHWKEIC  137 (153)
T ss_dssp             CCTTSCCEEEEEEEESTTC--CSHHHHHHHHHH
T ss_pred             CCCCCCCcEEEEEEECCCC--CchHHHHHHHHH
Confidence            9999899999999999998  333345555553

>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=99.79  E-value=2.2e-19  Score=129.76  Aligned_cols=102  Identities=29%  Similarity=0.370  Sum_probs=87.3

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECC-----eEEEeeeeeCCCCCeecCeEEEEeeCC---CceEEEEEEE
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGN-----QMAKTKVINSCLNPVWNEEHSLSLTEP---VGVLSLEVFD   95 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~-----~~~~T~~~~~~~~P~w~e~~~f~v~~~---~~~l~v~v~d   95 (186)
                      +..+.|.|+|++|++|+..+ .+.+||||++++..     ..++|++++++.||.|||+|.|.+...   ...|.|+|||
T Consensus        34 ~~~~~L~V~v~~a~~L~~~d~~g~~DPyv~v~l~~~~~~~~~~kT~v~~~t~nP~wne~f~f~v~~~~l~~~~L~i~V~d  113 (166)
T 2cm5_A           34 TQQGGLIVGIIRCVHLAAMDANGYSDPFVKLWLKPDMGKKAKHKTQIKKKTLNPEFNEEFFYDIKHSDLAKKSLDISVWD  113 (166)
T ss_dssp             TTTTEEEEEEEEEESCCCCSTTSCCCEEEEEEEETC---CCEEECCCCCSCSSCEEEEEEEEECCGGGGGGCEEEEEEEE
T ss_pred             CCCCEEEEEEEEeECCCCccCCCCCCcEEEEEEECCCCccceEeCCcccCCCCCcccceEEEEcchHhcCCCEEEEEEEE
Confidence            45689999999999999998 88999999999954     578999999999999999999998753   2389999999


Q ss_pred             cCCCCCCCeeEEEEEecccccccceeeeEEEec
Q 029885           96 KDRFKADDKMGKAYLNLQPIISAARLRHLVHVS  128 (186)
Q Consensus        96 ~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~  128 (186)
                      ++.++++++||.+.+++.++..  ....|+.|.
T Consensus       114 ~d~~~~~~~iG~~~i~l~~~~~--~~~~W~~l~  144 (166)
T 2cm5_A          114 YDIGKSNDYIGGCQLGISAKGE--RLKHWYECL  144 (166)
T ss_dssp             CCSSSCCEEEEEEEEETTCCHH--HHHHHHHHH
T ss_pred             CCCCCCCcEEEeEEEecccCCc--hhHHHHHHH
Confidence            9999899999999999998643  334455543

>3l9b_A Otoferlin; C2-domain, beta-sheets, cell membrane, synaptic V hearing, membrane, synapse, transmembrane, membrane protein; 1.95A {Rattus norvegicus}

Probab=99.78  E-value=1.1e-17  Score=116.15  Aligned_cols=124  Identities=14%  Similarity=0.169  Sum_probs=101.7

Q ss_pred             cCCcceEEEEEEEEeEcCCCCCCCCCCcEEEEEECCeEEEeeeee-CCCCCeecCeEEEEeeCC---CceEEEEEEEcCC
Q 029885           23 MRQPFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVIN-SCLNPVWNEEHSLSLTEP---VGVLSLEVFDKDR   98 (186)
Q Consensus        23 ~~~~~~~L~v~i~~a~~L~~~~~~~~dpy~~v~~~~~~~~T~~~~-~~~~P~w~e~~~f~v~~~---~~~l~v~v~d~~~   98 (186)
                      ......-|+|.|.+|.+|+    +.+|||+++.+.+.+++|++++ ++.+|.|||.|.|++..+   ...|.|.|+|++.
T Consensus        16 ~~~~~msL~V~l~~a~~Lp----g~~Dp~akv~FRg~k~kTkvi~~~~~npvfnE~F~wpl~~~ld~~e~L~v~V~d~~~   91 (144)
T 3l9b_A           16 PRGSHMALIVHLKTVSELR----GRADRIAKVTFRGQSFYSRVLENCEDVADFDETFRWPVASSIDRNEVLEIQIFNYSK   91 (144)
T ss_dssp             ---CCEEEEEEEEEEESCC----SCEEEEEEEEETTEEEECCCEEEECSCEEEEEEEEEEESSCCCTTCEEEEEEEEECT
T ss_pred             cCCCcEEEEEEEEEecCCC----CCCCCeEEEEEeccceeeEEeccCCCCceEcceEEecCCCCCCCCCEEEEEEEECcc
Confidence            3345578999999999997    4789999999999999999998 699999999999998854   2399999999999


Q ss_pred             CCCCCeeEEEEEecccccccceeeeEEEecCCCeeeEEEeeCCCCeecccceEEEECCEEEEEEeEEeccc-ceecEEEE
Q 029885           99 FKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDSENCLARESSIICINGEVVQNVWLRLCEV-ESGEIELK  177 (186)
Q Consensus        99 ~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~l~~~-~~G~l~l~  177 (186)
                      ++++.+||.+.++|.++...+.......|.+.                                    ++. ..++|.+.
T Consensus        92 v~~nrlIG~~~i~Lq~lv~~~~l~l~~~LvD~------------------------------------n~~~~~a~I~l~  135 (144)
T 3l9b_A           92 VFSNKLIGTFRMVLQKVVEENRVEVSDTLIDD------------------------------------NNAIIKTSLSME  135 (144)
T ss_dssp             TSCCEEEEEEEEESHHHHHHSEEEEEEEEECT------------------------------------TSCEEEEEEEEE
T ss_pred             ccCCCEEEEEEEEhHHhccCCeEEEeecccCC------------------------------------CCCccccEEEEE
Confidence            99999999999999999888765544333322                                    222 24899999


Q ss_pred             EEEEeCCCC
Q 029885          178 VKIVDAPSR  186 (186)
Q Consensus       178 l~~~~~~~~  186 (186)
                      +.|.++++.
T Consensus       136 l~Y~pp~g~  144 (144)
T 3l9b_A          136 VRYQAADGT  144 (144)
T ss_dssp             EEEEETTCC
T ss_pred             EEecCCCCC
Confidence            999998864

>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=3.9e-18  Score=134.02  Aligned_cols=105  Identities=30%  Similarity=0.388  Sum_probs=87.5

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEE---CCeEEEeeeeeCCCCCeecCeEEEEeeCCC---ceEEEEEEEcC
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKL---GNQMAKTKVINSCLNPVWNEEHSLSLTEPV---GVLSLEVFDKD   97 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~---~~~~~~T~~~~~~~~P~w~e~~~f~v~~~~---~~l~v~v~d~~   97 (186)
                      ...+.|.|+|++|++|+.++ .+.+||||++++   +...++|++++++.||.|||+|.|.+...+   ..|.|+|||++
T Consensus        17 ~~~~~L~v~v~~a~~L~~~d~~g~~dPyv~v~l~~~~~~~~kT~v~~~t~nP~wne~f~f~v~~~~l~~~~L~~~V~d~d   96 (296)
T 1dqv_A           17 YGSDQLVVRILQALDLPAKDSNGFSDPYVKIYLLPDRKKKFQTKVHRKTLNPIFNETFQFSVPLAELAQRKLHFSVYDFD   96 (296)
T ss_dssp             SSSCEEEEEEEEEECCCCCSTTSCCCEEEEEECTTSTTSCEECCCCCSCSSCEEEEEEEEECCGGGGSSCCCEEEEEECC
T ss_pred             CCCCEEEEEEEEeECCCCcCCCCCcCeEEEEEEEcCCCeeEeCCccCCCCCCcEeeEEEEEecHHHhcCCEEEEEEEEcC
Confidence            45689999999999999998 889999999999   456789999999999999999999987542   38999999999


Q ss_pred             CCCCCCeeEEEEEe-cccccc-cceeeeEEEecC
Q 029885           98 RFKADDKMGKAYLN-LQPIIS-AARLRHLVHVSS  129 (186)
Q Consensus        98 ~~~~d~~lG~~~v~-l~~l~~-~~~~~~~~~l~~  129 (186)
                      .+++|++||++.++ +.++.. ......|+.|..
T Consensus        97 ~~~~~~~iG~~~i~~l~~~~~~~~~~~~w~~L~~  130 (296)
T 1dqv_A           97 RFSRHDLIGQVVLDNLLELAEQPPDRPLWRDILE  130 (296)
T ss_dssp             SSSCCCEEEEEECCCTTGGGSSCSSCCCCEECBC
T ss_pred             CCCCCceEEEEEeccccccccCCccceeeecccc
Confidence            99999999999985 444443 333456666653

>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=99.76  E-value=8.1e-18  Score=117.11  Aligned_cols=88  Identities=24%  Similarity=0.310  Sum_probs=73.9

Q ss_pred             ceEEEEEEEEeEcCCCCCCCCCCcEEEEEECCeEEEeeeee-CCCCCeecCeEEEEeeCCCceEEEEEEEcCCCCCCCee
Q 029885           27 FGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVIN-SCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKADDKM  105 (186)
Q Consensus        27 ~~~L~v~i~~a~~L~~~~~~~~dpy~~v~~~~~~~~T~~~~-~~~~P~w~e~~~f~v~~~~~~l~v~v~d~~~~~~d~~l  105 (186)
                      .+.|.|+|++|++++.  .+.+||||++. . +..+|.++. ++.||.|||+|.|.+......|.|+|||++ +++|++|
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            4789999999998853  57889999999 2 334455544 699999999999999877669999999999 8899999


Q ss_pred             EEEEEecccccccc
Q 029885          106 GKAYLNLQPIISAA  119 (186)
Q Consensus       106 G~~~v~l~~l~~~~  119 (186)
                      |++.++|.++....
T Consensus        79 G~~~i~l~~l~~~~   92 (131)
T 2cjt_A           79 GTVWIPLRTIRQSN   92 (131)
T ss_dssp             EEEEEEGGGSCBCS
T ss_pred             EEEEEEHHHhhhcC
Confidence            99999999986553

>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=99.73  E-value=1.2e-16  Score=115.65  Aligned_cols=89  Identities=22%  Similarity=0.295  Sum_probs=75.1

Q ss_pred             cceEEEEEEEEeEcCCCCCCCCCCcEEEEEECCeEEEeeeee-CCCCCeecCeEEEEeeCCCceEEEEEEEcCCCCCCCe
Q 029885           26 PFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVIN-SCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKADDK  104 (186)
Q Consensus        26 ~~~~L~v~i~~a~~L~~~~~~~~dpy~~v~~~~~~~~T~~~~-~~~~P~w~e~~~f~v~~~~~~l~v~v~d~~~~~~d~~  104 (186)
                      ..+.|.|+|++|++++.  .+.+||||++.  .+..+|+++. ++.||.|||+|.|.+......|.|+|||++ +++|++
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 ILSLLCVGVKKAKFDGA--QEKFNTYVTLK--VQNVESTTIAVRGSQPSWEQDFMFEINRLDLGLTVEVWNKG-LIWDTM   86 (167)
T ss_dssp             CCCEEEEEEEEEECSSC--GGGCEEEEEEE--ETTEEEECCCEESSSCEEEEEEEEECCCTTSEEEEEEEECC-SSCCEE
T ss_pred             ceEEEEEEEEEEECCCC--CCCCCeEEEEE--ecceEEEEecCCCCCCCCCCEEEEEeeCCCCEEEEEEEECC-CCCCce
Confidence            35799999999998842  57889999999  3345566655 599999999999999977669999999999 889999


Q ss_pred             eEEEEEecccccccc
Q 029885          105 MGKAYLNLQPIISAA  119 (186)
Q Consensus       105 lG~~~v~l~~l~~~~  119 (186)
                      ||++.++|.++....
T Consensus        87 iG~~~i~L~~l~~~~  101 (167)
T 2cjs_A           87 VGTVWIPLRTIRQSN  101 (167)
T ss_dssp             EEEEEEEGGGSCBCS
T ss_pred             EEEEEEEHHHhcccC
Confidence            999999999986543

>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=99.70  E-value=3.9e-17  Score=141.34  Aligned_cols=105  Identities=23%  Similarity=0.405  Sum_probs=95.7

Q ss_pred             CcceEEEEEEEEeEcCCC---CC-CCCCCcEEEEEEC---CeEEEeeeeeCCCCCeecCeEEEEeeCCC-ceEEEEEEEc
Q 029885           25 QPFGQLKVTVVQGKRLVI---RD-FKSSDPYVVLKLG---NQMAKTKVINSCLNPVWNEEHSLSLTEPV-GVLSLEVFDK   96 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~---~~-~~~~dpy~~v~~~---~~~~~T~~~~~~~~P~w~e~~~f~v~~~~-~~l~v~v~d~   96 (186)
                      .+.+.|.|+|++|++|+.   ++ .+.+||||++++.   ..+++|++++++.||.|||+|.|.+.... ..|.|+|||+
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            456899999999999998   77 8899999999997   46799999999999999999999998743 4999999999


Q ss_pred             CCCCCCCeeEEEEEecccccccceeeeEEEecCC
Q 029885           97 DRFKADDKMGKAYLNLQPIISAARLRHLVHVSSG  130 (186)
Q Consensus        97 ~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~~  130 (186)
                      +.++ |++||++.+++.++..+..+..|+.|..+
T Consensus        95 D~~~-ddfIG~v~I~L~~L~~g~~~~~w~~L~~~  127 (749)
T 1cjy_A           95 NYVM-DETLGTATFTVSSMKVGEKKEVPFIFNQV  127 (749)
T ss_dssp             CSSS-CEEEEEECCBSTTSCTTCCCCEEEEETTT
T ss_pred             CCCC-CceeEEEEEEHHHcCCCCceEEEEecCCC
Confidence            9998 99999999999999988888999999866

>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=99.69  E-value=4.6e-17  Score=126.94  Aligned_cols=92  Identities=28%  Similarity=0.420  Sum_probs=81.2

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEEC--C---eEEEeeeeeCCCCCeecCeEEEEeeCCC---ceEEEEEEE
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLG--N---QMAKTKVINSCLNPVWNEEHSLSLTEPV---GVLSLEVFD   95 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~--~---~~~~T~~~~~~~~P~w~e~~~f~v~~~~---~~l~v~v~d   95 (186)
                      +..+.|.|.|++|++|+..+ .+.+|||+++++.  +   .+++|++++++.||.|||+|.|.+....   ..|.|+|||
T Consensus       147 p~~~~l~v~v~~a~~L~~~d~~~~~dpyv~v~~~~~~~~~~~~kT~v~~~t~nP~wne~f~f~v~~~~l~~~~l~i~V~d  226 (284)
T 2r83_A          147 PTAGKLTVVILEAKNLKKMDVGGLSDPYVKIHLMQNGKRLKKKKTTIKKNTLNPYYNESFSFEVPFEQIQKVQVVVTVLD  226 (284)
T ss_dssp             TTTTEEEEEEEEEESCCCCSTTSCCCEEEEEEEEETTEEEEEEECCCCCSCSSCEEEEEEEEECCTTTGGGEEEEEEEEE
T ss_pred             CcCCceEEEEEEeECCCCcCCCCCcCeEEEEEEEeCCcEeeeeccceecCCCCCEEceeEEEeCCHHHhCceEEEEEEEe
Confidence            34578999999999999998 8899999999983  2   4589999999999999999999998653   279999999


Q ss_pred             cCCCCCCCeeEEEEEeccccc
Q 029885           96 KDRFKADDKMGKAYLNLQPII  116 (186)
Q Consensus        96 ~~~~~~d~~lG~~~v~l~~l~  116 (186)
                      ++.++++++||++.+++..+.
T Consensus       227 ~d~~~~~~~iG~~~i~l~~~~  247 (284)
T 2r83_A          227 YDKIGKNDAIGKVFVGYNSTG  247 (284)
T ss_dssp             CCSSSCCCEEEEEEEETTCCH
T ss_pred             CCCCCCCcEEEEEEECCCCCC
Confidence            999999999999999998754

>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=99.68  E-value=8.4e-16  Score=131.53  Aligned_cols=94  Identities=22%  Similarity=0.362  Sum_probs=84.0

Q ss_pred             cceEEEEEEEEeEcCCCCC---CCCCCcEEEEEECC-----eEEEeeeeeCC-CCCeecCeEEEEeeCCCc-eEEEEEEE
Q 029885           26 PFGQLKVTVVQGKRLVIRD---FKSSDPYVVLKLGN-----QMAKTKVINSC-LNPVWNEEHSLSLTEPVG-VLSLEVFD   95 (186)
Q Consensus        26 ~~~~L~v~i~~a~~L~~~~---~~~~dpy~~v~~~~-----~~~~T~~~~~~-~~P~w~e~~~f~v~~~~~-~l~v~v~d   95 (186)
                      ..+.|.|+|++|++|+..+   .+.+||||++.+.+     .+++|++++++ .||.|||+|.|.+..++. .|.|+|||
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   57899999999933     67899999996 999999999999987654 89999999


Q ss_pred             cCCCCCCCeeEEEEEecccccccc
Q 029885           96 KDRFKADDKMGKAYLNLQPIISAA  119 (186)
Q Consensus        96 ~~~~~~d~~lG~~~v~l~~l~~~~  119 (186)
                      ++.++++++||++.++|..+..+.
T Consensus       575 ~D~~~~dd~iG~~~ipl~~L~~G~  598 (624)
T 1djx_A          575 YDSSSKNDFIGQSTIPWNSLKQGY  598 (624)
T ss_dssp             CCSSSCCEEEEEEEEEGGGBCCEE
T ss_pred             cCCCCCCceeEEEEEEHHHcCCCc
Confidence            999999999999999999987764

>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=99.60  E-value=3.4e-16  Score=122.91  Aligned_cols=93  Identities=27%  Similarity=0.338  Sum_probs=82.1

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEEC--C---eEEEeeeeeCCCCCeecCeEEEEeeCCC---ceEEEEEEE
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLG--N---QMAKTKVINSCLNPVWNEEHSLSLTEPV---GVLSLEVFD   95 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~--~---~~~~T~~~~~~~~P~w~e~~~f~v~~~~---~~l~v~v~d   95 (186)
                      +..+.|.|.|++|++|+.++ .+.+|||+++++.  +   .+++|++++++.||.|||+|.|.+....   ..|.|+|||
T Consensus       149 ~~~~~l~v~v~~a~~L~~~d~~g~~Dpyv~v~l~~~~~~~~~~kT~v~~~t~nP~wne~f~f~v~~~~l~~~~L~i~V~d  228 (296)
T 1dqv_A          149 PTAGLLTVTIIKASNLKAMDLTGFSDPYVKASLISEGRRLKKRKTSIKKNTLNPTYNEALVFDVAPESVENVGLSIAVVD  228 (296)
T ss_dssp             TTTTEEEEEEEEEESCCCCSSSSCCCEEEEECCCTTCCTTSCEECCCCCSCSSCEEEECCCCCCCSGGGGSCCCCCEEEE
T ss_pred             cccceeEEEEEEeecCCccCCCCCCCcEEEEEEEeCCcCccceecceecCCCCCeECceEEEEcCHHHccCcEEEEEEEe
Confidence            34689999999999999998 8889999999985  2   4689999999999999999999987653   379999999


Q ss_pred             cCCCCCCCeeEEEEEecccccc
Q 029885           96 KDRFKADDKMGKAYLNLQPIIS  117 (186)
Q Consensus        96 ~~~~~~d~~lG~~~v~l~~l~~  117 (186)
                      ++.++++++||.+.+++..+..
T Consensus       229 ~d~~~~~~~iG~~~i~l~~~~~  250 (296)
T 1dqv_A          229 YDCIGHNEVIGVCRVGPEAADP  250 (296)
T ss_dssp             CCSSSCCEEEEECCCSSCTTCH
T ss_pred             CCCCCCCceEEEEEECCccCCc
Confidence            9999999999999999997644

>3bxj_A RAS GTPase-activating protein syngap; GTPase activation, membrane, phosphoprotein, SH3-binding, signaling protein; 3.00A {Rattus norvegicus}

Probab=99.56  E-value=2.4e-16  Score=131.53  Aligned_cols=101  Identities=16%  Similarity=0.199  Sum_probs=14.6

Q ss_pred             cceEEEEEEEEeEcCCCCCCCCCCcEEEEEECCe-EEEeeeeeCC---CCCeecCeEEEEeeCCCceEEEEEEEc-C---
Q 029885           26 PFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQ-MAKTKVINSC---LNPVWNEEHSLSLTEPVGVLSLEVFDK-D---   97 (186)
Q Consensus        26 ~~~~L~v~i~~a~~L~~~~~~~~dpy~~v~~~~~-~~~T~~~~~~---~~P~w~e~~~f~v~~~~~~l~v~v~d~-~---   97 (186)
                      ..+.|.|+|++|++|+.++    ||||++++++. ..+|++++++   .||.|||+|.|.+......|.++|||. +   
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            3578999999999998875    99999999765 5799999998   999999999998655446899999994 4   


Q ss_pred             CCCCCCeeEEEEEecccccccceeeeEEEecCC
Q 029885           98 RFKADDKMGKAYLNLQPIISAARLRHLVHVSSG  130 (186)
Q Consensus        98 ~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~~  130 (186)
                      ..++|++||.+.+++.++..+...+.|++|...
T Consensus        85 ~~~~d~~lG~v~i~l~~l~~~~~~~~W~~L~~~  117 (483)
T 3bxj_A           85 KKDKAGYVGLVTVPVATLAGRHFTEQWYPVTLP  117 (483)
T ss_dssp             ----------------------CCEECC-----
T ss_pred             cCCCCceEEEEEEEHHHhcCCCCCCeEEECCCC
Confidence            367899999999999999988888899988543

>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=99.50  E-value=4.5e-14  Score=122.16  Aligned_cols=102  Identities=37%  Similarity=0.444  Sum_probs=89.4

Q ss_pred             ceEEEEEEEEeEcCCCCC-CCCCCcEEEEEE-----CCeEEEeeeeeCCCCCeecCeEEEEeeCCC--ceEEEEEEEcCC
Q 029885           27 FGQLKVTVVQGKRLVIRD-FKSSDPYVVLKL-----GNQMAKTKVINSCLNPVWNEEHSLSLTEPV--GVLSLEVFDKDR   98 (186)
Q Consensus        27 ~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~-----~~~~~~T~~~~~~~~P~w~e~~~f~v~~~~--~~l~v~v~d~~~   98 (186)
                      .+.|.|.|.+|++|+.++ .+.+|||+++.+     ...+++|++++++.||.|||+|.|.+....  ..|.++|||++.
T Consensus       171 ~~~L~V~v~~a~~L~~~d~~g~sDPyvkv~l~p~~~~~~k~kT~v~~~tlnP~wne~f~f~~~~~~~~~~L~v~v~d~d~  250 (674)
T 3pfq_A          171 REVLIVVVRDAKNLVPMDPNGLSDPYVKLKLIPDPKSESKQKTKTIKSSLNPEWNETFRFQLKESDKDRRLSVEIWDWDL  250 (674)
T ss_dssp             SSEEEEEEEEEESCCCCSTTSSCCEEEEEEEESCSSCCSCEECCCCSSCSSCEEEEEEEEECCSTTTTCEEEEEEEECCS
T ss_pred             cceeeeeeecccccCCCCcccccCcccccccccCccccccccccccccccCCCccceeeeecccCCccceeeeEEeeccc
Confidence            467999999999999999 999999999999     345689999999999999999999987543  379999999999


Q ss_pred             CCCCCeeEEEEEecccccccceeeeEEEecC
Q 029885           99 FKADDKMGKAYLNLQPIISAARLRHLVHVSS  129 (186)
Q Consensus        99 ~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~  129 (186)
                      .++|++||.+.+++.++..... ..|+.+..
T Consensus       251 ~~~dd~iG~~~i~l~~l~~~~~-~~w~~Lls  280 (674)
T 3pfq_A          251 TSRNDFMGSLSFGISELQKAGV-DGWFKLLS  280 (674)
T ss_dssp             SSCCEECCBCCCBTTHHHHCCE-EEEEECBC
T ss_pred             ccccccccccccchhhhccCCc-ccceeecc
Confidence            9999999999999999987664 66766644

>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=99.38  E-value=1.2e-11  Score=108.34  Aligned_cols=88  Identities=19%  Similarity=0.348  Sum_probs=74.9

Q ss_pred             ceEEEEEEEEeEcCCCCCCCCCCcEEEEEECC-------eEEEeeeeeC-CCCCeecCe-EEEE-eeCCCc-eEEEEEEE
Q 029885           27 FGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGN-------QMAKTKVINS-CLNPVWNEE-HSLS-LTEPVG-VLSLEVFD   95 (186)
Q Consensus        27 ~~~L~v~i~~a~~L~~~~~~~~dpy~~v~~~~-------~~~~T~~~~~-~~~P~w~e~-~~f~-v~~~~~-~l~v~v~d   95 (186)
                      .+.|.|+|++|++|+..   .+||||++.+.+       .+++|+++.+ +.||.|||+ |.|. +..++. .|.|+|||
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            47899999999999853   689999999843       5689999886 699999998 9998 766654 89999999


Q ss_pred             cCCCCCCCeeEEEEEeccccccccee
Q 029885           96 KDRFKADDKMGKAYLNLQPIISAARL  121 (186)
Q Consensus        96 ~~~~~~d~~lG~~~v~l~~l~~~~~~  121 (186)
                      ++    +++||++.++|+.+..+.++
T Consensus       726 ~d----ddfiG~~~ipL~~L~~GyR~  747 (816)
T 3qr0_A          726 EN----GKFIGHRVMPLDGIKPGYRH  747 (816)
T ss_dssp             TT----SCEEEEEEEESTTCCCEEEE
T ss_pred             cC----CCeeeEEEEEHHHcCCcceE
Confidence            85    78999999999999887654

>1yrk_A NPKC-delta, protein kinase C, delta type; C2 domain, protein binding; HET: PTR; 1.70A {Homo sapiens} PDB: 1bdy_A

Probab=99.36  E-value=3e-11  Score=81.56  Aligned_cols=113  Identities=12%  Similarity=0.296  Sum_probs=85.2

Q ss_pred             eEEEEEEEEeEcCCCCC-CCCCCcEEEEEECCeE----EEe-eeeeCCCCCeecCeEEEEeeCCCceEEEEEEEcCCCCC
Q 029885           28 GQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQM----AKT-KVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKA  101 (186)
Q Consensus        28 ~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~~~----~~T-~~~~~~~~P~w~e~~~f~v~~~~~~l~v~v~d~~~~~~  101 (186)
                      .-|+|.+.++.--+... ....||||.+.+....    .+| ...++|..|.||++|...+.+. +.|.|.|++...   
T Consensus         6 ~flRi~~~~~~~~~~~~~~~~lDPy~aV~vdE~~~~e~g~t~~~K~kT~~P~Wne~Fd~~V~~G-r~l~i~Vfh~a~---   81 (126)
T 1yrk_A            6 PFLRIAFNSYELGSLQAEDEANQPFCAVKMKEALSTERGKTLVQKKPTMYPEWKSTFDAHIYEG-RVIQIVLMRAAE---   81 (126)
T ss_dssp             CEEEEEEEEEECSSCCCSSSSCCCEEEEEEEEEEEETTEEEEECCSCCBCCCTTCEEEEECCTT-CEEEEEEEEETT---
T ss_pred             ccEEeeeccccccccCCccccCCceEEEEeeeeEEcccceeecccCCCCCcCccceEEeeeeCC-EEEEEEEEcCCC---
Confidence            45788877765322222 3468999999986543    254 5566699999999999999886 699999998765   


Q ss_pred             CCeeEEEEEecccccccceeeeEEEecCCCeeeEEEeeCCCCeecccceEEEECCEEEEEEeEEecccceecEEEEEEEE
Q 029885          102 DDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDSENCLARESSIICINGEVVQNVWLRLCEVESGEIELKVKIV  181 (186)
Q Consensus       102 d~~lG~~~v~l~~l~~~~~~~~~~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~l~~~~~G~l~l~l~~~  181 (186)
                       +|++.++++++++.+....      .+|                            ..+.|+.|+  +.|+|++.++|.
T Consensus        82 -~fvAn~tV~~edL~~~c~~------~~g----------------------------~~e~WvdLe--P~Gkl~~~i~~~  124 (126)
T 1yrk_A           82 -EPVSEVTVGVSVLAERCKK------NNG----------------------------KAEFWLDLQ--PQAKVLMSVQYF  124 (126)
T ss_dssp             -EEEEEEEEEHHHHHHHHHT------TTT----------------------------EEEEEEECB--SSCEEEEEEEEE
T ss_pred             -CeeeEEEEEHHHHHhhhcc------CCC----------------------------ceEEEEecc--cCcEEEEEEEEe
Confidence             8999999999999865211      011                            457888888  899999999986

>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=99.36  E-value=8.3e-12  Score=109.87  Aligned_cols=88  Identities=24%  Similarity=0.402  Sum_probs=73.6

Q ss_pred             ceEEEEEEEEeEcCCCCCCCCCCcEEEEEECC------eEEEeeeeeC-CCCCeecC-eEEEE-eeCCCc-eEEEEEEEc
Q 029885           27 FGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGN------QMAKTKVINS-CLNPVWNE-EHSLS-LTEPVG-VLSLEVFDK   96 (186)
Q Consensus        27 ~~~L~v~i~~a~~L~~~~~~~~dpy~~v~~~~------~~~~T~~~~~-~~~P~w~e-~~~f~-v~~~~~-~l~v~v~d~   96 (186)
                      ...|.|+|++|++|+..   .+||||+|.+.+      .+++|+++.+ +.||.||| +|.|. +..++. .|.|+|||+
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            45899999999999853   689999999843      3579999976 69999999 69998 765544 899999998


Q ss_pred             CCCCCCCeeEEEEEeccccccccee
Q 029885           97 DRFKADDKMGKAYLNLQPIISAARL  121 (186)
Q Consensus        97 ~~~~~d~~lG~~~v~l~~l~~~~~~  121 (186)
                      +    ++|||++.++|..+..+.++
T Consensus       801 d----ddfiG~~~lpL~~L~~GyR~  821 (885)
T 3ohm_B          801 G----GKFVGHRILPVSAIRSGYHY  821 (885)
T ss_dssp             T----TEEEEEEEEETTTCCCEEEE
T ss_pred             C----ccEEeeEEEEHHHcCCCceE
Confidence            7    78999999999998777553

>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=99.33  E-value=1.7e-11  Score=107.44  Aligned_cols=88  Identities=24%  Similarity=0.389  Sum_probs=73.5

Q ss_pred             cceEEEEEEEEeEcCCCCCCCCCCcEEEEEECC------eEEEee-eeeC-CCCCeecC-eEEE-EeeCCCc-eEEEEEE
Q 029885           26 PFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGN------QMAKTK-VINS-CLNPVWNE-EHSL-SLTEPVG-VLSLEVF   94 (186)
Q Consensus        26 ~~~~L~v~i~~a~~L~~~~~~~~dpy~~v~~~~------~~~~T~-~~~~-~~~P~w~e-~~~f-~v~~~~~-~l~v~v~   94 (186)
                      ..+.|.|+|++|++|+.   +.+||||++.+.+      ++++|+ ++++ +.||.||| +|.| .+..++. .|.|.||
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            35799999999999985   4689999999921      357899 7765 69999999 6999 8876654 8999999


Q ss_pred             EcCCCCCCCeeEEEEEecccccccce
Q 029885           95 DKDRFKADDKMGKAYLNLQPIISAAR  120 (186)
Q Consensus        95 d~~~~~~d~~lG~~~v~l~~l~~~~~  120 (186)
                      |++    +++||++.++|+.+..+..
T Consensus       753 D~d----~d~iG~~~ipl~~L~~G~r  774 (799)
T 2zkm_X          753 EEG----NKFLGHRIIPINALNSGYH  774 (799)
T ss_dssp             ETT----TEEEEEEEEEGGGBCCEEE
T ss_pred             EeC----CCccceEeeehhhcCCCcE
Confidence            986    7899999999999877644

>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=99.29  E-value=8.4e-11  Score=80.42  Aligned_cols=114  Identities=14%  Similarity=0.283  Sum_probs=84.7

Q ss_pred             ceEEEEEEEEeEcCCCCC--CCCCCcEEEEEECCeE----EEe-eeeeCCCCCeecCeEEEEeeCCCceEEEEEEEcCCC
Q 029885           27 FGQLKVTVVQGKRLVIRD--FKSSDPYVVLKLGNQM----AKT-KVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRF   99 (186)
Q Consensus        27 ~~~L~v~i~~a~~L~~~~--~~~~dpy~~v~~~~~~----~~T-~~~~~~~~P~w~e~~~f~v~~~~~~l~v~v~d~~~~   99 (186)
                      ..-|+|.+.+..--+...  ....||||.+.+....    .+| ...++|..|.||++|...+.+. +.|.|.|++... 
T Consensus         9 ~~flRi~l~~~~~~~~~~~~~~~lDPY~aV~VdE~~~te~gqtl~~KkkT~~P~Wne~Fd~~V~~G-r~l~i~Vfh~a~-   86 (138)
T 2enj_A            9 SPFLRIGLSNFDCGSCQSCQGEAVNPYCAVLVKEYVESENGQMYIQKKPTMYPPWDSTFDAHINKG-RVMQIIVKGKNV-   86 (138)
T ss_dssp             CCCEEEEEEEEECCCCCCSCCCCCCCEEEEEEEEEEEETTEEEEEEEEEEECCCSSSEEEECCCSS-CEEEEEEECSSC-
T ss_pred             CcceEEEeeccccCCCCCcccccCCceEEEEeeeeeeccCceeecccCCCCCccccceEeeeEECC-eEEEEEEEcCCC-
Confidence            345888887766544332  4468999999986542    566 5566699999999999998876 699999997654 


Q ss_pred             CCCCeeEEEEEecccccccceeeeEEEecCCCeeeEEEeeCCCCeecccceEEEECCEEEEEEeEEecccceecEEEEEE
Q 029885          100 KADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDSENCLARESSIICINGEVVQNVWLRLCEVESGEIELKVK  179 (186)
Q Consensus       100 ~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~l~~~~~G~l~l~l~  179 (186)
                         +|++.++|.++++.+....      ..|                            ..+.|+.|+  +.|+|++.++
T Consensus        87 ---~fVAn~tV~~edL~~~ck~------~~g----------------------------~~e~WvdLe--P~Gkl~v~i~  127 (138)
T 2enj_A           87 ---DLISETTVELYSLAERCRK------NNG----------------------------KTEIWLELK--PQGRMLMNAR  127 (138)
T ss_dssp             ---SCCEEEEEESHHHHHHHHH------TTT----------------------------CEEEEEECB--SSCEEEEEEE
T ss_pred             ---CeeeEEEEEHHHHHhhhcc------CCC----------------------------ceEEEEecc--cCcEEEEEEE
Confidence               8999999999999855211      001                            346777777  8899999988


Q ss_pred             EE
Q 029885          180 IV  181 (186)
Q Consensus       180 ~~  181 (186)
                      |.
T Consensus       128 ~~  129 (138)
T 2enj_A          128 YF  129 (138)
T ss_dssp             EC
T ss_pred             EE
Confidence            75

>2yrb_A Protein fantom; beta sandwich, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} SCOP: b.7.1.1

Probab=95.98  E-value=0.17  Score=35.39  Aligned_cols=98  Identities=11%  Similarity=0.129  Sum_probs=66.3

Q ss_pred             ccccCCcceEEEEEEEEeEcCCCCC--CCCCCcEEEEE--ECC-eEEEeeeeeCCCCCeecCeEEEEeeCCC--------
Q 029885           20 NCIMRQPFGQLKVTVVQGKRLVIRD--FKSSDPYVVLK--LGN-QMAKTKVINSCLNPVWNEEHSLSLTEPV--------   86 (186)
Q Consensus        20 ~~~~~~~~~~L~v~i~~a~~L~~~~--~~~~dpy~~v~--~~~-~~~~T~~~~~~~~P~w~e~~~f~v~~~~--------   86 (186)
                      ..-..+..+.+.+.|.++.--+..-  .+..+|...+.  +-+ +.+.|.++. +.+|.+|.+-.+.+....        
T Consensus        10 ~~~l~~gEnlfEihi~~~~~~~~~l~~~~d~~p~tF~t~dF~dfEtq~Tpv~~-G~~p~y~fts~Y~V~~d~~fl~yL~~   88 (156)
T 2yrb_A           10 TIHLERGENLFEIHINKVTFSSEVLQASGDKEPVTFCTYAFYDFELQTTPVVR-GLHPEYNFTSQYLVHVNDLFLQYIQK   88 (156)
T ss_dssp             CSSCCSSCEEEEEEEEEECCCHHHHHHHCSSCCEEEEEECSTTCCCEECCCEE-SSSCCCCEEEEEEECCSHHHHHHHHH
T ss_pred             hhhccCCCcEEEEEEeEEEEcHHHHhhccccCCcEEEEEEEeceEeeeccccc-CCCCCcceEEEEEEEeCHHHHHHHhc
Confidence            3445567899999999886322111  23345644444  433 557777766 789999999988886432        


Q ss_pred             ceEEEEEEEcCCCCCCCeeEEEEEecccccccc
Q 029885           87 GVLSLEVFDKDRFKADDKMGKAYLNLQPIISAA  119 (186)
Q Consensus        87 ~~l~v~v~d~~~~~~d~~lG~~~v~l~~l~~~~  119 (186)
                      ..+.++++..... ....||.++|+|.++.+..
T Consensus        89 ~~l~lELhqa~g~-~~~tla~~~I~l~~lLe~~  120 (156)
T 2yrb_A           89 NTITLEVHQAYST-EYETIAACQLKFHEILEKS  120 (156)
T ss_dssp             CCEEEEEEEECSS-CEEEEEEEEECCSHHHHCC
T ss_pred             CCEEEEEEEeeCC-CceEEEEEEEEhHHhhCcC
Confidence            2788888876432 4558999999999998664

>3l4c_A Dedicator of cytokinesis protein 1; DOCK180, DOCK1, phosphoinositide specificity, guanine exchan factor, RHO GTPase, cytoskeleton, cell migration; 2.37A {Homo sapiens}

Probab=95.86  E-value=0.24  Score=36.56  Aligned_cols=97  Identities=14%  Similarity=0.143  Sum_probs=59.2

Q ss_pred             ccccccCCcceEEEEEEEEeEcCCCCCCCCCCcEEEEEE--C-------------C----eEEEeeeeeCCCCCeecCeE
Q 029885           18 LRNCIMRQPFGQLKVTVVQGKRLVIRDFKSSDPYVVLKL--G-------------N----QMAKTKVINSCLNPVWNEEH   78 (186)
Q Consensus        18 ~~~~~~~~~~~~L~v~i~~a~~L~~~~~~~~dpy~~v~~--~-------------~----~~~~T~~~~~~~~P~w~e~~   78 (186)
                      .+-..+...++.|.|++.++.--........+.-+.+.+  .             +    ..++|.+...+.+|.|+|++
T Consensus        17 pevI~Pgd~RNdLYVtl~~g~F~~~~k~~aRNIeV~vevr~~~G~~i~~~I~~~sg~~~~se~~S~V~YHnk~P~w~EtI   96 (220)
T 3l4c_A           17 RGSHMPGDVRNDIYVTLVQGDFDKGSKTTAKNVEVTVSVYDEDGKRLEHVIFPGAGDEAISEYKSVIYYQVKQPRWFETV   96 (220)
T ss_dssp             ---------CEEEEEEEEEEECCCSSSSSCCCEEEEEEEEETTSCBCCSCEECTTCCSCBSCEECCCCTTCSSCCCCEEE
T ss_pred             cccccCCCCcccEEEEeeEeEECCCCCCCcceEEEEEEEEcCCCCCcccCEEcCCCCCCceeEEEEEEEcCCCCCceEeE
Confidence            344555567889999999886332111223345555544  1             0    23678888888999999999


Q ss_pred             EEEeeCCC---ceEEEEEEEcCCC----CCCCeeEEEEEeccc
Q 029885           79 SLSLTEPV---GVLSLEVFDKDRF----KADDKMGKAYLNLQP  114 (186)
Q Consensus        79 ~f~v~~~~---~~l~v~v~d~~~~----~~d~~lG~~~v~l~~  114 (186)
                      .+.++...   .-|.|++++..-.    ..+..+|-+.++|-+
T Consensus        97 Ki~LP~~~~~~~HLlFtFrH~S~~~k~dk~E~pfg~a~lPL~~  139 (220)
T 3l4c_A           97 KVAIPIEDVNRSHLRFTFRHRSSQDSKDKSEKIFALAFVKLMR  139 (220)
T ss_dssp             EEEECTTSSTTEEEEEEEEECCCCSSCCCCCCEEEEEEEESBC
T ss_pred             EEeeChhhcCCeEEEEEEEEecccccccccCCeeEEEEEEccc
Confidence            99998653   2788998874421    123589999999864

>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=93.62  E-value=0.9  Score=40.75  Aligned_cols=90  Identities=20%  Similarity=0.349  Sum_probs=61.2

Q ss_pred             CcceEEEEEEEEeEcCCCCCCCCCCcEEEEEE--CCe----EEEeeeeeCCCCCeecCeEEEEeeC---C-CceEEEEEE
Q 029885           25 QPFGQLKVTVVQGKRLVIRDFKSSDPYVVLKL--GNQ----MAKTKVINSCLNPVWNEEHSLSLTE---P-VGVLSLEVF   94 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~~~~~dpy~~v~~--~~~----~~~T~~~~~~~~P~w~e~~~f~v~~---~-~~~l~v~v~   94 (186)
                      .-...+.|+|..+.++...  ...+.|+.+.+  +++    ...|..+.-..+|.|||.+.|++.-   | +..|.++||
T Consensus       214 ~~~~~f~i~i~~~~~~~~~--~~~~~~V~~~l~~g~~~l~~~~~T~~~~~~~~~~Wne~l~f~i~i~dLPr~a~L~~ti~  291 (940)
T 2wxf_A          214 SLEQPFSIELIEGRKVNAD--ERMKLVVQAGLFHGNEMLCKTVSSSEVNVCSEPVWKQRLEFDISVCDLPRMARLCFALY  291 (940)
T ss_dssp             TCCSEEEEEEEEEECCCC-----CEEEEEEEEEETTEESSCCEECCCEESCSSCEEEEEEEEEEEGGGCCTTCEEEEEEE
T ss_pred             hcCCceEEEEEEecccCCC--CCceEEEEEEEEECCEEccCceecccccCCCCcccceEEEcccccccCCcccEEEEEEE
Confidence            3346899999999988653  34577887766  443    3456555557789999999998763   2 238999999


Q ss_pred             EcCCC--C----------CCCeeEEEEEeccccc
Q 029885           95 DKDRF--K----------ADDKMGKAYLNLQPII  116 (186)
Q Consensus        95 d~~~~--~----------~d~~lG~~~v~l~~l~  116 (186)
                      +....  +          .+..+|.+.+++-+..
T Consensus       292 ~~~~~~~~~~~~~~~~~~~~~~lg~~~~~lFd~~  325 (940)
T 2wxf_A          292 AVVEKAKKARSTKKKSKKADCPIAWANLMLFDYK  325 (940)
T ss_dssp             EEC----------------CEEEEEEEEESBCTT
T ss_pred             EecCCccCccccccccccccceEEEEeeeEECCc
Confidence            85321  1          2348999999988644

>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=91.82  E-value=1.2  Score=40.46  Aligned_cols=90  Identities=18%  Similarity=0.255  Sum_probs=60.5

Q ss_pred             cceEEEEEEEEeEcCCCCCCCCCCcEEEEEE--CCe----EEEeeeeeCCCCCeecCeEEEEeeC---C-CceEEEEEEE
Q 029885           26 PFGQLKVTVVQGKRLVIRDFKSSDPYVVLKL--GNQ----MAKTKVINSCLNPVWNEEHSLSLTE---P-VGVLSLEVFD   95 (186)
Q Consensus        26 ~~~~L~v~i~~a~~L~~~~~~~~dpy~~v~~--~~~----~~~T~~~~~~~~P~w~e~~~f~v~~---~-~~~l~v~v~d   95 (186)
                      -...+.|+|..+.++........+.|+.+.+  |.+    ..+|+.+. ..+|.|||.+.|++.-   | +..|.|+||+
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            3458899999998875433335678888877  332    34454333 4577899999998762   2 2389999998


Q ss_pred             cCCC----CCCCeeEEEEEeccccc
Q 029885           96 KDRF----KADDKMGKAYLNLQPII  116 (186)
Q Consensus        96 ~~~~----~~d~~lG~~~v~l~~l~  116 (186)
                      ....    ..+..||.+.++|-+..
T Consensus       432 ~~~~~~~~~~~~~lg~~n~~lfd~~  456 (1091)
T 3hhm_A          432 VKGRKGAKEEHCPLAWGNINLFDYT  456 (1091)
T ss_dssp             CCCCC-------CCEEEEEESBCTT
T ss_pred             ecCccCcccccceeEEeeeeeEccC
Confidence            6542    12458999999998754

---

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	186
d1wfja_	136	b.7.1.2 (A:) C2 domain protein At1g63220 {Thale cr	2e-19
d1a25a_	132	b.7.1.2 (A:) C2 domain from protein kinase c (beta	9e-17
d1rsya_	143	b.7.1.2 (A:) Synaptogamin I {Rat (Rattus norvegicu	5e-16
d2bwqa1	125	b.7.1.2 (A:729-853) Regulating synaptic membrane e	8e-16
d2cjta1	128	b.7.1.1 (A:1-128) Unc-13 homolog A {Rat (Rattus no	3e-15
d2ep6a1	126	b.7.1.1 (A:92-217) Multiple C2 and transmembrane d	7e-15
d2nq3a1	133	b.7.1.1 (A:13-145) E3 ubiquitin-protein ligase Itc	9e-15
d1w15a_	138	b.7.1.2 (A:) Synaptotagmin IV {Rat (Rattus norvegi	5e-14
d1ugka_	138	b.7.1.2 (A:) Synaptotagmin IV {Human (Homo sapiens	1e-13
d1rlwa_	126	b.7.1.1 (A:) Domain from cytosolic phospholipase A	8e-12
d1uowa_	157	b.7.1.2 (A:) Synaptogamin I {Rat (Rattus norvegicu	2e-11
d1qasa2	131	b.7.1.1 (A:626-756) PI-specific phospholipase C is	4e-11
d1gmia_	136	b.7.1.1 (A:) Domain from protein kinase C epsilon	4e-11
d2cm5a1	137	b.7.1.2 (A:541-677) C2b-domain of rabphilin {Rat (	9e-11
d1rh8a_	142	b.7.1.2 (A:) Piccolo {Rat (Rattus norvegicus) [Tax	2e-10
d1dqva1	130	b.7.1.2 (A:295-424) Synaptotagmin III {Rat (Rattus	2e-10
d1dqva2	145	b.7.1.2 (A:425-569) Synaptotagmin III {Rat (Rattus	6e-09
d1wfma_	138	b.7.1.2 (A:) Synaptotagmin XIII {Human (Homo sapie	2e-07
d1bdya_	123	b.7.1.1 (A:) Domain from protein kinase C delta {R	1e-05
d2zkmx2	122	b.7.1.1 (X:678-799) Phospholipase C-beta-2 {Human	1e-05

>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 = 77.9 bits (191), Expect = 2e-19
 Identities = 32/100 (32%), Positives = 47/100 (47%), Gaps = 2/100 (2%)

Query: 26  PFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQMAKTKVINSC-LNPVWNEEHSLSLT 83
           P G L+V +V  K L   D   + DPYV L    Q  K+ V       P WNE    +++
Sbjct: 8   PHGTLEVVLVSAKGLEDADFLNNMDPYVQLTCRTQDQKSNVAEGMGTTPEWNETFIFTVS 67

Query: 84  EPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRH 123
           E    L  ++FDKD    DD +G+A + L+P+     +  
Sbjct: 68  EGTTELKAKIFDKDVGTEDDAVGEATIPLEPVFVEGSIPP 107

>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 = 70.9 bits (173), Expect = 9e-17
 Identities = 42/127 (33%), Positives = 53/127 (41%), Gaps = 15/127 (11%)

Query: 16  IHLRNCIMRQPFGQLKVTVVQGKRLVIRDFKS-SDPYVVLKL-----GNQMAKTKVINSC 69
           I+++  I R     L V V   K LV  D    SDPYV LKL          KTK I   
Sbjct: 6   IYIQAHIDR---EVLIVVVRDAKNLVPMDPNGLSDPYVKLKLIPDPKSESKQKTKTIKCS 62

Query: 70  LNPVWNEEHSLSLTEPVG--VLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRH---L 124
           LNP WNE     L E      LS+E++D D    +D MG     +   +  A +     L
Sbjct: 63  LNPEWNETFRFQLKESDKDRRLSVEIWDWDLTSRNDFMGSLSFGISE-LQKAGVDGWFKL 121

Query: 125 VHVSSGE 131
           +    GE
Sbjct: 122 LSQEEGE 128

>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 = 69.4 bits (169), Expect = 5e-16
 Identities = 29/103 (28%), Positives = 46/103 (44%), Gaps = 7/103 (6%)

Query: 28  GQLKVTVVQGKRLVIRD-FKSSDPYVVLKL---GNQMAKTKVINSCLNPVWNEEHSLSLT 83
            QL V ++Q   L   D   +SDPYV + L     +  +TKV    LNPV+NE+ +  + 
Sbjct: 34  NQLLVGIIQAAELPALDMGGTSDPYVKVFLLPDKKKKFETKVHRKTLNPVFNEQFTFKVP 93

Query: 84  EPVG---VLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRH 123
                   L + V+D DRF   D +G+  + +  +        
Sbjct: 94  YSELGGKTLVMAVYDFDRFSKHDIIGEFKVPMNTVDFGHVTEE 136

>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 = 68.2 bits (166), Expect = 8e-16
 Identities = 22/102 (21%), Positives = 43/102 (42%), Gaps = 12/102 (11%)

Query: 28  GQLKVTVVQGKRLVIRDF-KSSDPYVVLKL-----GNQMAKTKVINSCLNPVWNEEHSLS 81
            QL VT++  K L  R+  +  +PYV +            +TK +   L P WN+    S
Sbjct: 14  HQLIVTILGAKDLPSREDGRPRNPYVKIYFLPDRSDKNKRRTKTVKKTLEPKWNQTFIYS 73

Query: 82  LTEPVG----VLSLEVFDKDRFK--ADDKMGKAYLNLQPIIS 117
                     +L + ++D+ R +    + +G+  + L+  + 
Sbjct: 74  PVHRREFRERMLEITLWDQARVREEESEFLGEILIELETALL 115

>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 = 66.7 bits (162), Expect = 3e-15
 Identities = 25/128 (19%), Positives = 46/128 (35%), Gaps = 13/128 (10%)

Query: 28  GQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVG 87
             L V V + K    ++    + YV LK+ N  + T  +     P W ++    +     
Sbjct: 2   SLLCVGVKKAKFDGAQE--KFNTYVTLKVQNVKSTTIAVRG-SQPSWEQDFMFEINRLDL 58

Query: 88  VLSLEVFDKDRFKADDKMGKAYLNLQPIISAAR--------LRHLVHVSSGETPLRKIIP 139
            L++EV++K     D  +G  ++ L+ I  +          L     ++  E    K  P
Sbjct: 59  GLTVEVWNKGLIW-DTMVGTVWIPLRTIRQSNEEGPGEWLTLDSQAIMADSEICGTK-DP 116

Query: 140 DSENCLAR 147
                L  
Sbjct: 117 TFHRILLD 124

>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 = 65.6 bits (159), Expect = 7e-15
 Identities = 33/112 (29%), Positives = 55/112 (49%), Gaps = 1/112 (0%)

Query: 25  QPFGQLKVTVVQGKRLVIRDFK-SSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLT 83
           +  G L+V V++   L+  DF   SDP+ +L+LGN   +T  +   LNP WN+  +  + 
Sbjct: 3   KDVGILQVKVLKAADLLAADFSGKSDPFCLLELGNDRLQTHTVYKNLNPEWNKVFTFPIK 62

Query: 84  EPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLR 135
           +   VL + VFD+D  K  D +GK  + L  I       +++     E   +
Sbjct: 63  DIHDVLEVTVFDEDGDKPPDFLGKVAIPLLSIRDGQPNCYVLKNKDLEQAFK 114

>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 = 65.6 bits (159), Expect = 9e-15
 Identities = 21/91 (23%), Positives = 42/91 (46%), Gaps = 2/91 (2%)

Query: 28  GQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPV 86
            QL++TV+  K    +  +    PYV + +  Q  KT+  N+  +P W +  ++ +T   
Sbjct: 6   SQLQITVISAKLKENKKNWFGPSPYVEVTVDGQSKKTEKCNNTNSPKWKQPLTVIVTPVS 65

Query: 87  GVLSLEVFDKDRFKADDKMGKAYLNLQPIIS 117
            +    V+     K+D  +G A L++   + 
Sbjct: 66  KL-HFRVWSHQTLKSDVLLGTAALDIYETLK 95

>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 = 63.6 bits (154), Expect = 5e-14
 Identities = 22/95 (23%), Positives = 35/95 (36%), Gaps = 9/95 (9%)

Query: 28  GQLKVTVVQGKRLVIRDFKSS-DPYVVLKLGNQMA-----KTKVINSCLNPVWNEEHSLS 81
             L V V++ + L   D     DPYV + L +        KT V     N V+NE     
Sbjct: 15  NTLTVVVLKARHLPKSDVSGLSDPYVKVNLYHAKKRISKKKTHVKKCTPNAVFNELFVFD 74

Query: 82  LTEP---VGVLSLEVFDKDRFKADDKMGKAYLNLQ 113
           +         +   V D +R   ++ +G+  L   
Sbjct: 75  IPCESLEEISVEFLVLDSERGSRNEVIGRLVLGAT 109

>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 = 62.8 bits (152), Expect = 1e-13
 Identities = 23/97 (23%), Positives = 40/97 (41%), Gaps = 9/97 (9%)

Query: 28  GQLKVTVVQGKRLVIRDFKS--SDPYVVLKL---GNQMAKTKVINSCLNPVWNEEHSLSL 82
               V + + + L   D +S  SDPY+ + +        KT+V+   L+P ++E  +   
Sbjct: 22  KAFVVNIKEARGLPAMDEQSMTSDPYIKMTILPEKKHKVKTRVLRKTLDPAFDETFTFYG 81

Query: 83  TEP----VGVLSLEVFDKDRFKADDKMGKAYLNLQPI 115
                     L   +   DRF  DD +G+  + L  I
Sbjct: 82  IPYTQIQELALHFTILSFDRFSRDDIIGEVLIPLSGI 118

>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 = 57.4 bits (138), Expect = 8e-12
 Identities = 24/115 (20%), Positives = 45/115 (39%), Gaps = 12/115 (10%)

Query: 28  GQLKVTVVQGKRLVIRDFK----SSDPYVVLKLG---NQMAKTKVINSCLNPVWNEEHSL 80
            +  V V++  ++    F     + DPYV L +    +   +T+  N+ +NPVWNE    
Sbjct: 3   HKFTVVVLRATKVTKGAFGDMLDTPDPYVELFISTTPDSRKRTRHFNNDINPVWNETFEF 62

Query: 81  SLTEPVG-VLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRH---LVHVSSGE 131
            L      VL + + D +    D+ +G A   +  +    +         V+   
Sbjct: 63  ILDPNQENVLEITLMDANYVM-DETLGTATFTVSSMKVGEKKEVPFIFNQVTEMV 116

>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 = 57.1 bits (137), Expect = 2e-11
 Identities = 26/94 (27%), Positives = 43/94 (45%), Gaps = 9/94 (9%)

Query: 28  GQLKVTVVQGKRLVIRDFKS-SDPYVVLKLGN-----QMAKTKVINSCLNPVWNEEHSLS 81
           G+L V +++ K L   D    SDPYV + L       +  KT +  + LNP +NE  S  
Sbjct: 25  GKLTVVILEAKNLKKMDVGGLSDPYVKIHLMQNGKRLKKKKTTIKKNTLNPYYNESFSFE 84

Query: 82  LTEP---VGVLSLEVFDKDRFKADDKMGKAYLNL 112
           +         + + V D D+   +D +GK ++  
Sbjct: 85  VPFEQIQKVQVVVTVLDYDKIGKNDAIGKVFVGY 118

>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 = 55.9 bits (134), Expect = 4e-11
 Identities = 26/120 (21%), Positives = 51/120 (42%), Gaps = 10/120 (8%)

Query: 29  QLKVTVVQGKRLVIRD---FKSSDPYVV-----LKLGNQMAKTKVI-NSCLNPVWNEEHS 79
           +L+V ++ G++L   +       DP V+     +       +T VI N+  NP W+ E  
Sbjct: 5   RLRVRIISGQQLPKVNKNKNSIVDPKVIVEIHGVGRDTGSRQTAVITNNGFNPRWDMEFE 64

Query: 80  LSLTEPVG-VLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKII 138
             +T P   ++   V D D    +D +G++ +    +    R  HL+  +  + P   + 
Sbjct: 65  FEVTVPDLALVRFMVEDYDSSSKNDFIGQSTIPWNSLKQGYRHVHLLSKNGDQHPSATLF 124

>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 = 56.1 bits (134), Expect = 4e-11
 Identities = 17/104 (16%), Positives = 37/104 (35%), Gaps = 14/104 (13%)

Query: 28  GQLKVTVVQGKRLVIRDFK------------SSDPYVVLKLGN-QMAKTKVINSCLNPVW 74
           G LK+ + +   L    +               DPY+ L + + ++ +T       +P W
Sbjct: 6   GLLKIKICEAVSLKPTAWSLRDAVGPRPQTFLLDPYIALNVDDSRIGQTATKQKTNSPAW 65

Query: 75  NEEHSLSLTEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISA 118
           ++E    +     +  L VF       DD +    +  + ++  
Sbjct: 66  HDEFVTDVCNGRKIE-LAVFHDAPIGYDDFVANCTIQFEELLQN 108

>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 = 55.2 bits (132), Expect = 9e-11
 Identities = 27/93 (29%), Positives = 40/93 (43%), Gaps = 9/93 (9%)

Query: 28  GQLKVTVVQGKRLVIRDFK-SSDPYVVLKLGN-----QMAKTKVINSCLNPVWNEEHSLS 81
           G L V +++   L   D    SDP+V L L          KT++    LNP +NEE    
Sbjct: 15  GGLIVGIIRCVHLAAMDANGYSDPFVKLWLKPDMGKKAKHKTQIKKKTLNPEFNEEFFYD 74

Query: 82  LTEP---VGVLSLEVFDKDRFKADDKMGKAYLN 111
           +         L + V+D D  K++D +G   L 
Sbjct: 75  IKHSDLAKKSLDISVWDYDIGKSNDYIGGCQLG 107

>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 = 54.1 bits (129), Expect = 2e-10
 Identities = 28/112 (25%), Positives = 46/112 (41%), Gaps = 19/112 (16%)

Query: 23  MRQPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKL--------------GNQMAKTKVIN 67
           +    G L + ++Q + LV RD    SDP+V + L                   +TK + 
Sbjct: 13  INYDLGNLIIHILQARNLVPRDNNGYSDPFVKVYLLPGRGQVMVVQNASAEYKRRTKYVQ 72

Query: 68  SCLNPVWNEEHSLSLTEPVG----VLSLEVFDKDRFKADDKMGKAYLNLQPI 115
             LNP WN+                L + V+D DRF ++D +G+  ++L   
Sbjct: 73  KSLNPEWNQTVIYKSISMEQLMKKTLEVTVWDYDRFSSNDFLGEVLIDLSST 124

>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 = 53.8 bits (128), Expect = 2e-10
 Identities = 29/97 (29%), Positives = 43/97 (44%), Gaps = 7/97 (7%)

Query: 28  GQLKVTVVQGKRLVIR-DFKSSDPYVV---LKLGNQMAKTKVINSCLNPVWNEEHSLSLT 83
            QL V ++Q   L  +     SDPYV    L    +  +TKV    LNP++NE    S+ 
Sbjct: 18  DQLVVRILQALDLPAKDSNGFSDPYVKIYLLPDRKKKFQTKVHRKTLNPIFNETFQFSVP 77

Query: 84  EPV---GVLSLEVFDKDRFKADDKMGKAYLNLQPIIS 117
                   L   V+D DRF   D +G+  L+    ++
Sbjct: 78  LAELAQRKLHFSVYDFDRFSRHDLIGQVVLDNLLELA 114

>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 = 50.2 bits (119), Expect = 6e-09
 Identities = 25/102 (24%), Positives = 40/102 (39%), Gaps = 9/102 (8%)

Query: 28  GQLKVTVVQGKRLVIRDFKSS-DPYVVLKLGN-----QMAKTKVINSCLNPVWNEEHSLS 81
           G L VT+++   L   D     DPYV   L +     +  KT +  + LNP +NE     
Sbjct: 20  GLLTVTIIKASNLKAMDLTGFSDPYVKASLISEGRRLKKRKTSIKKNTLNPTYNEALVFD 79

Query: 82  LTEPVG---VLSLEVFDKDRFKADDKMGKAYLNLQPIISAAR 120
           +         LS+ V D D    ++ +G   +  +      R
Sbjct: 80  VAPESVENVGLSIAVVDYDCIGHNEVIGVCRVGPEAADPHGR 121

>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 = 46.4 bits (109), Expect = 2e-07
 Identities = 23/103 (22%), Positives = 34/103 (33%), Gaps = 9/103 (8%)

Query: 28  GQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQ----MAKTKVINSCLNPVWNEEHSLSLT 83
            +L VT ++            D YV   + N+     A+T +    L+  W E   L L 
Sbjct: 26  AELFVTRLEAVTSNHDG--GCDCYVQGSVANRTGSVEAQTALKKRQLHTTWEEGLVLPLA 83

Query: 84  ---EPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRH 123
               P   L+L +   DRF      G+  L L           
Sbjct: 84  EEELPTATLTLTLRTCDRFSRHSVAGELRLGLDGTSVPLGAAQ 126

>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 = 40.9 bits (95), Expect = 1e-05
 Identities = 12/97 (12%), Positives = 33/97 (34%), Gaps = 10/97 (10%)

Query: 25  QPFGQLKVTVVQGKRLVIRDF-KSSDPYVVLKLGNQM-----AKTKVINSCLNPVWNEEH 78
            PF  L+++    +   ++    +S P+  +K+   +              + P W    
Sbjct: 2   APF--LRISFNSYELGSLQAEDDASQPFCAVKMKEALTTDRGKTLVQKKPTMYPEWKSTF 59

Query: 79  SLSLTEPVGVLSLEVFDKDRF-KADDKMGKAYLNLQP 114
              + E   V+ + +        ++  +G + L  + 
Sbjct: 60  DAHIYEGR-VIQIVLMRAAEDPMSEVTVGVSVLAERC 95

>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 = 22/120 (18%), Positives = 43/120 (35%), Gaps = 18/120 (15%)

Query: 29  QLKVTVVQGKRLVIRDFKSSDPYVVLKLG--------NQMAKTKVINSCLNPVWNEEHSL 80
            L +TV+ G+ L     +S   YV ++L             K     + +NPVW EE  +
Sbjct: 2   TLSITVISGQFLS---ERSVRTYVEVELFGLPGDPKRRYRTKLSPSTNSINPVWKEEPFV 58

Query: 81  SLT---EPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKI 137
                   +  L + V ++     +  +G   + +  + S      L   S+    +  +
Sbjct: 59  FEKILMPELASLRVAVMEEG----NKFLGHRIIPINALNSGYHHLCLHSESNMPLTMPAL 114

Homologous Domains Detected by HHsearch

Original result of HHsearch against SCOP70(version1.75) database

ID	Length	Definition	Probability
Query	186
d2ep6a1	126	Multiple C2 and transmembrane domain-containing pr	99.93
d1wfja_	136	C2 domain protein At1g63220 {Thale cress (Arabidop	99.91
d1rlwa_	126	Domain from cytosolic phospholipase A2 {Human (Hom	99.9
d1gmia_	136	Domain from protein kinase C epsilon {Rat (Rattus	99.88
d2nq3a1	133	E3 ubiquitin-protein ligase Itchy {Human (Homo sap	99.87
d1a25a_	132	C2 domain from protein kinase c (beta) {Rat (Rattu	99.86
d1rsya_	143	Synaptogamin I {Rat (Rattus norvegicus) [TaxId: 10	99.84
d1qasa2	131	PI-specific phospholipase C isozyme D1 (PLC-D1), C	99.84
d1dqva1	130	Synaptotagmin III {Rat (Rattus norvegicus) [TaxId:	99.83
d2cjta1	128	Unc-13 homolog A {Rat (Rattus norvegicus) [TaxId:	99.82
d1rh8a_	142	Piccolo {Rat (Rattus norvegicus) [TaxId: 10116]}	99.81
d1wfma_	138	Synaptotagmin XIII {Human (Homo sapiens) [TaxId: 9	99.78
d1ugka_	138	Synaptotagmin IV {Human (Homo sapiens) [TaxId: 960	99.78
d2bwqa1	125	Regulating synaptic membrane exocytosis protein, r	99.77
d1w15a_	138	Synaptotagmin IV {Rat (Rattus norvegicus) [TaxId:	99.77
d2cm5a1	137	C2b-domain of rabphilin {Rat (Rattus norvegicus) [	99.77
d1uowa_	157	Synaptogamin I {Rat (Rattus norvegicus) [TaxId: 10	99.76
d1bdya_	123	Domain from protein kinase C delta {Rat (Rattus no	99.74
d1dqva2	145	Synaptotagmin III {Rat (Rattus norvegicus) [TaxId:	99.66
d2zkmx2	122	Phospholipase C-beta-2 {Human (Homo sapiens) [TaxI	99.53
d1e7ua2	174	Phoshoinositide 3-kinase (PI3K) {Pig (Sus scrofa)	96.02
d2yrba1	142	Fantom {Human (Homo sapiens) [TaxId: 9606]}	86.92

>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=4.9e-26  Score=156.21  Aligned_cols=122  Identities=29%  Similarity=0.451  Sum_probs=104.7

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECCeEEEeeeeeCCCCCeecCeEEEEeeCCCceEEEEEEEcCCCCCCC
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKADD  103 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~~~~~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~v~d~~~~~~d~  103 (186)
                      .+.|.|.|+|++|++|+.++ .|.+||||++.+++++++|+++.++.||.|+|+|.|.+..+...|.|+|||++.+++|+
T Consensus         3 ~~~G~L~V~v~~A~~L~~~d~~g~~Dpyv~v~~~~~~~~T~~~~~t~nP~wne~f~f~v~~~~~~L~i~V~d~~~~~~d~   82 (126)
T d2ep6a1           3 KDVGILQVKVLKAADLLAADFSGKSDPFCLLELGNDRLQTHTVYKNLNPEWNKVFTFPIKDIHDVLEVTVFDEDGDKPPD   82 (126)
T ss_dssp             CCSEEEEEEEEEEESCCCSSSSSCCCEEEEEEETTEEEECCCCSSCSSCCCCEEEEEEESCTTCEEEEEEEEEETTEEEE
T ss_pred             CccEEEEEEEEEeECCCCCCCCCCcCeEEEEEcCCeEEEEEeeCCceeEEEEEEEEEEEeccCceeEEEEEEccCCcCcc
Confidence            45699999999999999998 88999999999999999999999999999999999999987779999999999998899


Q ss_pred             eeEEEEEecccccccceeeeEEEecCCCeeeEEEeeCCCCeecccceEEEECCEEEEEEeEEecccceecEEEEEEEEe
Q 029885          104 KMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDSENCLARESSIICINGEVVQNVWLRLCEVESGEIELKVKIVD  182 (186)
Q Consensus       104 ~lG~~~v~l~~l~~~~~~~~~~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~l~~~~~G~l~l~l~~~~  182 (186)
                      +||++.+++.++..+..  .|+.|...                                  .++...+|+|+++++++.
T Consensus        83 ~lG~~~i~l~~l~~~~~--~~~~l~~~----------------------------------~~~~~~~G~i~l~~~~i~  125 (126)
T d2ep6a1          83 FLGKVAIPLLSIRDGQP--NCYVLKNK----------------------------------DLEQAFKGVIYLEMDLIY  125 (126)
T ss_dssp             ECCBCEEEGGGCCSSCC--EECCCBCS----------------------------------CTTSCCSSEEEEEEEEEE
T ss_pred             eEEEEEEEHHHCCCCCc--eEEEcccc----------------------------------CCCCceeEEEEEEEEEEE
Confidence            99999999999876543  34333321                                  224456799999999874

>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=99.91  E-value=6.1e-24  Score=147.45  Aligned_cols=94  Identities=34%  Similarity=0.542  Sum_probs=86.4

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECCeEEEeeeeeC-CCCCeecCeEEEEeeCCCceEEEEEEEcCCCCCC
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQMAKTKVINS-CLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKAD  102 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~~~~~T~~~~~-~~~P~w~e~~~f~v~~~~~~l~v~v~d~~~~~~d  102 (186)
                      .+.|.|.|+|++|++|+..+ .+.+||||++.++...++|+++++ +.||.|||+|.|.+......|.|+|||++.+++|
T Consensus         7 ~p~G~L~V~v~~a~~L~~~d~~g~~Dpyv~v~~~~~~~~t~~~~~~~~nP~Wne~f~f~v~~~~~~L~v~V~d~d~~~~d   86 (136)
T d1wfja_           7 GPHGTLEVVLVSAKGLEDADFLNNMDPYVQLTCRTQDQKSNVAEGMGTTPEWNETFIFTVSEGTTELKAKIFDKDVGTED   86 (136)
T ss_dssp             CCEEEEEEEEEEEEECSSCCSSCSSCCCEEEESSSCEEECCCCTTCCSSCEEEEEEEEEEESSCCEEEEEECCSSSCTTT
T ss_pred             CCcEEEEEEEEEeeCCCCCCCCCCCCccEEEEEeeeeEEEEEEecCCCcEEEeeEEEEEEcCccceEEEEEEEecCCCCC
Confidence            45699999999999999999 899999999999999999999875 8899999999999998767899999999999899


Q ss_pred             CeeEEEEEeccccccc
Q 029885          103 DKMGKAYLNLQPIISA  118 (186)
Q Consensus       103 ~~lG~~~v~l~~l~~~  118 (186)
                      ++||.+.|+|.++...
T Consensus        87 ~~iG~~~i~L~~l~~~  102 (136)
T d1wfja_          87 DAVGEATIPLEPVFVE  102 (136)
T ss_dssp             CCSEEEEEESHHHHHH
T ss_pred             CEEEEEEEEhHHhccc
Confidence            9999999999987654

>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=99.90  E-value=4.4e-23  Score=141.21  Aligned_cols=116  Identities=22%  Similarity=0.413  Sum_probs=97.9

Q ss_pred             ceEEEEEEEEeEcCCCCC----CCCCCcEEEEEECC---eEEEeeeeeCCCCCeecCeEEEEeeCCCc-eEEEEEEEcCC
Q 029885           27 FGQLKVTVVQGKRLVIRD----FKSSDPYVVLKLGN---QMAKTKVINSCLNPVWNEEHSLSLTEPVG-VLSLEVFDKDR   98 (186)
Q Consensus        27 ~~~L~v~i~~a~~L~~~~----~~~~dpy~~v~~~~---~~~~T~~~~~~~~P~w~e~~~f~v~~~~~-~l~v~v~d~~~   98 (186)
                      .+.|.|+|++|++|+...    .+.+||||++.++.   ++++|+++.++.+|.|||+|.|.+..... .|.|+|||++.
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            368999999999999754    57899999999964   56899999999999999999999987655 89999999987


Q ss_pred             CCCCCeeEEEEEecccccccceeeeEEEecCCCeeeEEEeeCCCCeecccceEEEECCEEEEEEeEEecccceecEEEEE
Q 029885           99 FKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDSENCLARESSIICINGEVVQNVWLRLCEVESGEIELKV  178 (186)
Q Consensus        99 ~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~l~~~~~G~l~l~l  178 (186)
                      . +|++||++.++|+++..+...                                       +.|++|.....|++++++
T Consensus        82 ~-~d~~lG~~~i~L~~l~~~~~~---------------------------------------~~~~~L~~~~~g~i~~~l  121 (126)
T d1rlwa_          82 V-MDETLGTATFTVSSMKVGEKK---------------------------------------EVPFIFNQVTEMVLEMSL  121 (126)
T ss_dssp             S-CCEEEEEEEEEGGGSCTTCEE---------------------------------------EEEEEETTTEEEEEEEEE
T ss_pred             C-CCCeEEEEEEEHHHccCCCeE---------------------------------------EEEEEccCCCeEEEEEEE
Confidence            6 689999999999988655433                                       456666666789999999


Q ss_pred             EEEe
Q 029885          179 KIVD  182 (186)
Q Consensus       179 ~~~~  182 (186)
                      ++.+
T Consensus       122 ~~~~  125 (126)
T d1rlwa_         122 EVAS  125 (126)
T ss_dssp             ECCC
T ss_pred             EEEe
Confidence            9865

>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=99.88  E-value=7.5e-22  Score=136.81  Aligned_cols=119  Identities=17%  Similarity=0.327  Sum_probs=99.7

Q ss_pred             cceEEEEEEEEeEcCCCCC------------CCCCCcEEEEEECCeE-EEeeeeeCCCCCeecCeEEEEeeCCCceEEEE
Q 029885           26 PFGQLKVTVVQGKRLVIRD------------FKSSDPYVVLKLGNQM-AKTKVINSCLNPVWNEEHSLSLTEPVGVLSLE   92 (186)
Q Consensus        26 ~~~~L~v~i~~a~~L~~~~------------~~~~dpy~~v~~~~~~-~~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~   92 (186)
                      ..|.|.|+|++|++|++.+            .+.+||||++.++++. .+|++..++.+|.|||+|.|.+.+. ..|.|+
T Consensus         4 ~~G~L~v~I~~A~~L~~~~~~~~~~~~~~~~~~~~DPYv~v~l~~~~~~~T~~~~~t~~P~Wne~f~f~v~~~-~~l~i~   82 (136)
T d1gmia_           4 FNGLLKIKICEAVSLKPTAWSLRDAVGPRPQTFLLDPYIALNVDDSRIGQTATKQKTNSPAWHDEFVTDVCNG-RKIELA   82 (136)
T ss_dssp             EEEEEEEEEEEEESCCCCHHHHCC-CCSSCCCCCCCEEEEEEETTEEEEECCCCSSCSSCEEEEEEEEEEEEE-CEEEEE
T ss_pred             EEEEEEEEEEEeECCCcccccccccccccCCCCCcCcEEEEEeCCCcCcEeeEEcCCCCccCccEEEEEEecC-CceEEE
Confidence            4689999999999998742            4578999999998866 6899999999999999999999764 589999


Q ss_pred             EEEcCCCCCCCeeEEEEEecccccccceeeeEEEecCCCeeeEEEeeCCCCeecccceEEEECCEEEEEEeEEeccccee
Q 029885           93 VFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSGETPLRKIIPDSENCLARESSIICINGEVVQNVWLRLCEVESG  172 (186)
Q Consensus        93 v~d~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~l~~~~~G  172 (186)
                      |||++.+++|++||.+.++|+++.....                                     ...+.|++|+  +.|
T Consensus        83 V~d~~~~~~d~~iG~~~i~l~~l~~~~~-------------------------------------~~~~~w~~L~--p~G  123 (136)
T d1gmia_          83 VFHDAPIGYDDFVANCTIQFEELLQNGS-------------------------------------RHFEDWIDLE--PEG  123 (136)
T ss_dssp             EEECCSSSSCEEEEEEEEEHHHHTSTTC-------------------------------------SEEEEEEECB--SSC
T ss_pred             EEEecCCCCceeEEEEEEEHHHhhhcCC-------------------------------------cceeEEEeCC--CCc
Confidence            9999999999999999999998865532                                     1244677776  679


Q ss_pred             cEEEEEEEEeCC
Q 029885          173 EIELKVKIVDAP  184 (186)
Q Consensus       173 ~l~l~l~~~~~~  184 (186)
                      ++++++++.+.+
T Consensus       124 ~v~l~v~~~~~~  135 (136)
T d1gmia_         124 KVYVIIDLSGSS  135 (136)
T ss_dssp             EEEEEEEEEEEE
T ss_pred             EEEEEEEEEeCC
Confidence            999999887654

>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=99.87  E-value=1.1e-21  Score=135.50  Aligned_cols=91  Identities=24%  Similarity=0.399  Sum_probs=83.2

Q ss_pred             ceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECCeEEEeeeeeCCCCCeecCeEEEEeeCCCceEEEEEEEcCCCCCCCee
Q 029885           27 FGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKADDKM  105 (186)
Q Consensus        27 ~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~~~~~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~v~d~~~~~~d~~l  105 (186)
                      .+.|.|+|++|++++..+ .+.+||||++.++++.++|++++++.||.|||.|.|.+... ..|.|+|||++.+++|++|
T Consensus         5 ~~~L~v~v~~A~~~~~~~~~~~~dpyv~v~~~~~~~kT~v~~~t~nP~wne~f~f~~~~~-~~l~~~V~d~d~~~~d~~i   83 (133)
T d2nq3a1           5 KSQLQITVISAKLKENKKNWFGPSPYVEVTVDGQSKKTEKCNNTNSPKWKQPLTVIVTPV-SKLHFRVWSHQTLKSDVLL   83 (133)
T ss_dssp             CEEEEEEEEEEEECCCC--CCCCCEEEEEEETTEEEECCCCSSCSSCEEEEEEEEEECTT-CEEEEEEEECCSSSCCEEE
T ss_pred             ceEEEEEEEEeECCCcCCCCCCcCeEEEEEECCeEEeeEEEEecccEEEcceEEEEEEec-ceeEEEEEEccCCCCCceE
Confidence            378999999999999888 88899999999999999999999999999999999999764 5899999999999999999


Q ss_pred             EEEEEeccccccc
Q 029885          106 GKAYLNLQPIISA  118 (186)
Q Consensus       106 G~~~v~l~~l~~~  118 (186)
                      |++.++|.++...
T Consensus        84 G~~~i~L~~l~~~   96 (133)
T d2nq3a1          84 GTAALDIYETLKS   96 (133)
T ss_dssp             EEEEEEHHHHHHH
T ss_pred             EEEEEEHHHhhhh
Confidence            9999999988654

>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=99.86  E-value=2.5e-21  Score=133.43  Aligned_cols=101  Identities=36%  Similarity=0.447  Sum_probs=87.3

Q ss_pred             ceEEEEEEEEeEcCCCCC-CCCCCcEEEEEE-----CCeEEEeeeeeCCCCCeecCeEEEEeeCCC--ceEEEEEEEcCC
Q 029885           27 FGQLKVTVVQGKRLVIRD-FKSSDPYVVLKL-----GNQMAKTKVINSCLNPVWNEEHSLSLTEPV--GVLSLEVFDKDR   98 (186)
Q Consensus        27 ~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~-----~~~~~~T~~~~~~~~P~w~e~~~f~v~~~~--~~l~v~v~d~~~   98 (186)
                      .+.|.|+|++|++|+.++ .+.+||||++++     ...+++|+++.++.||.|||.|.|.+....  ..|.|+|||++.
T Consensus        14 ~~~L~V~V~~a~~L~~~d~~g~~DpYv~v~l~~~~~~~~~~kT~v~~~t~nP~wne~f~f~v~~~~~~~~L~i~V~d~d~   93 (132)
T d1a25a_          14 REVLIVVVRDAKNLVPMDPNGLSDPYVKLKLIPDPKSESKQKTKTIKCSLNPEWNETFRFQLKESDKDRRLSVEIWDWDL   93 (132)
T ss_dssp             SSEEEEEEEEEESCCCCSTTSCCCEEEEEEEESCTTCSSCEECCCCSSCSSCEEEEEEEEECCSGGGGCEEEEEEEECCS
T ss_pred             CCEEEEEEEeeeCCCCCCCCCCcCeEEEEEEccCCCCccccEEeeecCCCCCccceEEEEEeEccccCCEEeEEEEecCC
Confidence            478999999999999998 889999999998     445789999999999999999999987653  279999999999


Q ss_pred             CCCCCeeEEEEEecccccccceeeeEEEec
Q 029885           99 FKADDKMGKAYLNLQPIISAARLRHLVHVS  128 (186)
Q Consensus        99 ~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~  128 (186)
                      +++|++||.+.+++.++..+. .+.|++|.
T Consensus        94 ~~~d~~iG~~~i~l~~l~~~~-~~~W~~L~  122 (132)
T d1a25a_          94 TSRNDFMGSLSFGISELQKAG-VDGWFKLL  122 (132)
T ss_dssp             SSCCEEEEEEEEEHHHHTTCC-EEEEEECB
T ss_pred             CCCCcEeEEEEEeHHHcCCCC-CCeEEECC
Confidence            999999999999999886543 35566664

>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=99.84  E-value=9.8e-21  Score=132.14  Aligned_cols=105  Identities=29%  Similarity=0.360  Sum_probs=92.6

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEE---CCeEEEeeeeeCCCCCeecCeEEEEeeCC---CceEEEEEEEcC
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKL---GNQMAKTKVINSCLNPVWNEEHSLSLTEP---VGVLSLEVFDKD   97 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~---~~~~~~T~~~~~~~~P~w~e~~~f~v~~~---~~~l~v~v~d~~   97 (186)
                      ...+.|.|+|++|++|+..+ .+.+||||++.+   +.++++|++++++.+|.|||+|.|.+...   ...|.|+|||++
T Consensus        31 ~~~~~L~V~V~~a~~L~~~~~~g~~dpyV~v~l~~~~~~~~kT~~~~~t~~P~wne~f~f~i~~~~l~~~~L~i~V~d~d  110 (143)
T d1rsya_          31 FQNNQLLVGIIQAAELPALDMGGTSDPYVKVFLLPDKKKKFETKVHRKTLNPVFNEQFTFKVPYSELGGKTLVMAVYDFD  110 (143)
T ss_dssp             TTTTEEEEEEEEEESCCCCSTTSCCCEEEEEEEETTCCSCEECCCCTTCSSCEEEEEEEECCCHHHHTTCEEEEEEEECC
T ss_pred             CCCCEEEEEEEEccCCCCCCCCCCCCeEEEEEEcCCCCeeEEEEEeccccCcceeeeeEEEEEeeccCCceEEEEEEEcC
Confidence            45679999999999999988 889999999998   44568999999999999999999988643   248999999999


Q ss_pred             CCCCCCeeEEEEEecccccccceeeeEEEecC
Q 029885           98 RFKADDKMGKAYLNLQPIISAARLRHLVHVSS  129 (186)
Q Consensus        98 ~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~  129 (186)
                      .++++++||.+.++|.++..+.....|++|..
T Consensus       111 ~~~~~~~iG~~~i~L~~~~~~~~~~~W~~L~s  142 (143)
T d1rsya_         111 RFSKHDIIGEFKVPMNTVDFGHVTEEWRDLQS  142 (143)
T ss_dssp             SSSCCEEEEEEEEEGGGCCCSSCEEEEEECBC
T ss_pred             CCCCCcEEEEEEEEchhccCCCCCccEEeCCC
Confidence            99899999999999999988887888888864

>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=7e-20  Score=125.94  Aligned_cols=92  Identities=23%  Similarity=0.392  Sum_probs=77.9

Q ss_pred             eEEEEEEEEeEcCCCCC---CCCCCcEEEEEE-----CCeEEEeeeeeC-CCCCeecCeEEEEeeCCCc-eEEEEEEEcC
Q 029885           28 GQLKVTVVQGKRLVIRD---FKSSDPYVVLKL-----GNQMAKTKVINS-CLNPVWNEEHSLSLTEPVG-VLSLEVFDKD   97 (186)
Q Consensus        28 ~~L~v~i~~a~~L~~~~---~~~~dpy~~v~~-----~~~~~~T~~~~~-~~~P~w~e~~~f~v~~~~~-~l~v~v~d~~   97 (186)
                      ..|.|.|++|++|+..+   .+.+||||++++     +..+++|+++++ +.||.|||+|.|.+..+.. .|.|+|||++
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            57999999999997644   678999999998     356789998876 5799999999999876654 7999999999


Q ss_pred             CCCCCCeeEEEEEecccccccc
Q 029885           98 RFKADDKMGKAYLNLQPIISAA  119 (186)
Q Consensus        98 ~~~~d~~lG~~~v~l~~l~~~~  119 (186)
                      .+++|++||++.++|+++..+.
T Consensus        84 ~~~~d~~iG~~~i~l~~l~~g~  105 (131)
T d1qasa2          84 SSSKNDFIGQSTIPWNSLKQGY  105 (131)
T ss_dssp             TTTCCEEEEEEEEEGGGBCCEE
T ss_pred             CCCCCcEEEEEEEEEeccCCCC
Confidence            9988999999999999887653

>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=99.83  E-value=2.3e-20  Score=128.22  Aligned_cols=107  Identities=29%  Similarity=0.349  Sum_probs=88.6

Q ss_pred             CCcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEEC---CeEEEeeeeeCCCCCeecCeEEEEeeCCC---ceEEEEEEEc
Q 029885           24 RQPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLG---NQMAKTKVINSCLNPVWNEEHSLSLTEPV---GVLSLEVFDK   96 (186)
Q Consensus        24 ~~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~---~~~~~T~~~~~~~~P~w~e~~~f~v~~~~---~~l~v~v~d~   96 (186)
                      .+..+.|.|.|++|++|+..+ .+.+||||++++.   .++++|++++++.+|.|||+|.|.+....   ..|.|+|||+
T Consensus        14 ~~~~~~L~V~V~~a~~L~~~~~~g~~dpyv~v~l~~~~~~~~kT~v~~~t~~P~wne~f~f~v~~~~~~~~~L~v~V~d~   93 (130)
T d1dqva1          14 LYGSDQLVVRILQALDLPAKDSNGFSDPYVKIYLLPDRKKKFQTKVHRKTLNPIFNETFQFSVPLAELAQRKLHFSVYDF   93 (130)
T ss_dssp             CSSSCEEEEEEEEEECCCCCSTTSCCCEEEEEECTTSTTSCEECCCCCSCSSCEEEEEEEEECCGGGGSSCCCEEEEEEC
T ss_pred             ECCCCEEEEEEEeeeCCccccCCCCcceEEEEEEccCCCceEeceeEcCCCCeeeeeEEEEEEchHHcCCCeEEEEEEEc
Confidence            456789999999999999988 8899999999983   45689999999999999999999987542   3799999999


Q ss_pred             CCCCCCCeeEEEEEeccccc-cc-ceeeeEEEecCC
Q 029885           97 DRFKADDKMGKAYLNLQPII-SA-ARLRHLVHVSSG  130 (186)
Q Consensus        97 ~~~~~d~~lG~~~v~l~~l~-~~-~~~~~~~~l~~~  130 (186)
                      +.+++|++||.+.+++.... .. .....|++|..|
T Consensus        94 ~~~~~d~~iG~~~i~~~~~l~~~~~~~~~W~~L~~~  129 (130)
T d1dqva1          94 DRFSRHDLIGQVVLDNLLELAEQPPDRPLWRDILEG  129 (130)
T ss_dssp             CSSSCCCEEEEEECCCTTGGGSSCSSCCCCEECBCC
T ss_pred             CCCCCCceEEEEEECchhhhhcCCCCCcEEEecccC
Confidence            99999999999999865433 22 234568887765

>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=99.82  E-value=2.4e-19  Score=122.52  Aligned_cols=99  Identities=21%  Similarity=0.299  Sum_probs=85.9

Q ss_pred             eEEEEEEEEeEcCCCCCCCCCCcEEEEEECCeEEEeeeeeCCCCCeecCeEEEEeeCCCceEEEEEEEcCCCCCCCeeEE
Q 029885           28 GQLKVTVVQGKRLVIRDFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKADDKMGK  107 (186)
Q Consensus        28 ~~L~v~i~~a~~L~~~~~~~~dpy~~v~~~~~~~~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~v~d~~~~~~d~~lG~  107 (186)
                      +.|+|+|.+|++|..++  ..||||++.+++.+.+|.++++ .||.|||.|.|.+..+...|.|+|||++.. +|++||+
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--KFNTYVTLKVQNVKSTTIAVRG-SQPSWEQDFMFEINRLDLGLTVEVWNKGLI-WDTMVGT   77 (128)
T ss_dssp             EEEEEEEEEEECSSCGG--GCEEEEEEEETTEEEECCCEES-SSCEEEEEEEEEECCCSSEEEEEEEECCSS-CEEEEEE
T ss_pred             eEEEEEEEEEECCCCCC--CcCeEEEEEeCCEEEEEEEecC-CCCeEEEEEEEeeccccceEEEEEEeCCCc-CCcceEE
Confidence            67999999999998876  6799999999999999998865 599999999999998877999999999887 6899999


Q ss_pred             EEEecccccccc--eeeeEEEecCC
Q 029885          108 AYLNLQPIISAA--RLRHLVHVSSG  130 (186)
Q Consensus       108 ~~v~l~~l~~~~--~~~~~~~l~~~  130 (186)
                      +.|+|+++..+.  ....|+.|...
T Consensus        78 ~~I~L~~l~~~~~~~~~~W~~L~~~  102 (128)
T d2cjta1          78 VWIPLRTIRQSNEEGPGEWLTLDSQ  102 (128)
T ss_dssp             EEEEGGGSCBCSSCCCCEEEECBC-
T ss_pred             EEEEehhhccCCCCCCCeeEECCcc
Confidence            999999987543  34578888643

>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=99.81  E-value=2.6e-21  Score=134.78  Aligned_cols=104  Identities=27%  Similarity=0.424  Sum_probs=90.0

Q ss_pred             ceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECC--------------eEEEeeeeeCCCCCeecCeEEEEeeCC----Cc
Q 029885           27 FGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGN--------------QMAKTKVINSCLNPVWNEEHSLSLTEP----VG   87 (186)
Q Consensus        27 ~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~--------------~~~~T~~~~~~~~P~w~e~~~f~v~~~----~~   87 (186)
                      .+.|.|.|++|++|+.++ .+.+||||++++..              .+++|++++++.||.|||+|.|.+...    ..
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            478999999999999998 88999999999832              125788899999999999999974432    23


Q ss_pred             eEEEEEEEcCCCCCCCeeEEEEEecccccccceeeeEEEecCC
Q 029885           88 VLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVSSG  130 (186)
Q Consensus        88 ~l~v~v~d~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~~  130 (186)
                      .|.|+|||++.+++|++||++.++|.++..+.....||.|...
T Consensus        97 ~L~i~V~d~d~~~~~~~lG~~~i~L~~l~~~~~~~~W~~L~~~  139 (142)
T d1rh8a_          97 TLEVTVWDYDRFSSNDFLGEVLIDLSSTSHLDNTPRWYPLKEQ  139 (142)
T ss_dssp             EEEEEEEEECSSSCEEEEEEEEEETTSCGGGTTCCEEEECBCC
T ss_pred             EEEEEEEEecCCCCCeeeEEEEEEhHHcCCCCCceEEEECcCc
Confidence            8999999999998999999999999999988888889888765

>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=99.78  E-value=8.7e-19  Score=121.40  Aligned_cols=104  Identities=22%  Similarity=0.202  Sum_probs=89.6

Q ss_pred             CcceEEEEEEEEeEcCCCCCCCCCCcEEEEEECC----eEEEeeeeeCCCCCeecCeEEEEeeCCC---ceEEEEEEEcC
Q 029885           25 QPFGQLKVTVVQGKRLVIRDFKSSDPYVVLKLGN----QMAKTKVINSCLNPVWNEEHSLSLTEPV---GVLSLEVFDKD   97 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~~~~~dpy~~v~~~~----~~~~T~~~~~~~~P~w~e~~~f~v~~~~---~~l~v~v~d~~   97 (186)
                      ...+.|.|+|++|++|+.  .+.+||||++.+..    ..++|++++++.+|.|||.|.|.+...+   ..|.|+|||++
T Consensus        23 ~~~~~L~V~v~~a~~L~~--~g~~dpyVkv~l~~~~~~~~~kT~v~~~~~~P~wne~f~f~v~~~~l~~~~L~~~V~d~~  100 (138)
T d1wfma_          23 CQKAELFVTRLEAVTSNH--DGGCDCYVQGSVANRTGSVEAQTALKKRQLHTTWEEGLVLPLAEEELPTATLTLTLRTCD  100 (138)
T ss_dssp             TTTTEEEEEEEEEECCCC--SSCCCEEEEEEEEETTEEEEEECCCCCCCSSEECSSCEEEECCTTSSTTCEEEEEEEECC
T ss_pred             CCCCEEEEEEEEcCCCCC--CCCcCcEEEEEECCCCCccceeeeEECCCCCceEeeeEEEEeeehhccceEEEEEEeeec
Confidence            456899999999999954  46789999999932    3478999999999999999999987643   38999999999


Q ss_pred             CCCCCCeeEEEEEecccccccceeeeEEEecCC
Q 029885           98 RFKADDKMGKAYLNLQPIISAARLRHLVHVSSG  130 (186)
Q Consensus        98 ~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~~~  130 (186)
                      .++++++||++.|+|.++......+.|++|...
T Consensus       101 ~~~~~~~iG~~~i~L~~l~~~~~~~~W~~L~~~  133 (138)
T d1wfma_         101 RFSRHSVAGELRLGLDGTSVPLGAAQWGELKTS  133 (138)
T ss_dssp             SSCTTSCSEEEEEESSSSSSCTTCCEEEECCCC
T ss_pred             ccccceeeeEEEEEhHHccCCCCceEeEeCCCC
Confidence            999999999999999999888778889888754

>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=99.78  E-value=1.4e-18  Score=120.26  Aligned_cols=113  Identities=19%  Similarity=0.333  Sum_probs=87.4

Q ss_pred             eeeeccccccCCcceEEEEEEEEeEcCCCCC-CC-CCCcEEEEEE---CCeEEEeeeeeCCCCCeecCeEEEE-eeCCC-
Q 029885           14 KAIHLRNCIMRQPFGQLKVTVVQGKRLVIRD-FK-SSDPYVVLKL---GNQMAKTKVINSCLNPVWNEEHSLS-LTEPV-   86 (186)
Q Consensus        14 ~~~~~~~~~~~~~~~~L~v~i~~a~~L~~~~-~~-~~dpy~~v~~---~~~~~~T~~~~~~~~P~w~e~~~f~-v~~~~-   86 (186)
                      +.+.....+ .+..+.|.|+|++|++|+..+ .+ .+||||++.+   ...+++|++++++.||.|||+|.|. +.... 
T Consensus         9 G~l~~sl~Y-~~~~~~L~V~V~~a~~L~~~d~~~~~~dpyV~v~l~~~~~~~~kT~v~~~t~nP~wne~f~f~~~~~~~l   87 (138)
T d1ugka_           9 GTLFFSLEY-NFERKAFVVNIKEARGLPAMDEQSMTSDPYIKMTILPEKKHKVKTRVLRKTLDPAFDETFTFYGIPYTQI   87 (138)
T ss_dssp             CEEEEEEEE-EGGGTEEEEEEEEEESCCCCBTTTTBCEEEEEEEEETTTCSEEECCCCSSCSSCEEEEEEEEECCCSTTG
T ss_pred             EEEEEEEEE-eCCCCEEEEEEEEecCCCCCCCCCCccceEEEEEEcCCCCEeEeCeeEeCCCCCceeeEEEEeeeCHHHc
Confidence            344443333 345678999999999999887 44 5799999999   4567899999999999999999997 43322 


Q ss_pred             --ceEEEEEEEcCCCCCCCeeEEEEEecccccccc-eeeeEEEe
Q 029885           87 --GVLSLEVFDKDRFKADDKMGKAYLNLQPIISAA-RLRHLVHV  127 (186)
Q Consensus        87 --~~l~v~v~d~~~~~~d~~lG~~~v~l~~l~~~~-~~~~~~~l  127 (186)
                        ..|.|+|||++.++++++||++.++|.++.... ....|..+
T Consensus        88 ~~~~L~~~V~d~d~~~~~~~iG~~~i~L~~~~~~~~~~~~~~~~  131 (138)
T d1ugka_          88 QELALHFTILSFDRFSRDDIIGEVLIPLSGIELSEGKMLMNREI  131 (138)
T ss_dssp             GGCEEEEEEEEECSSCCCCCCEEEEEECTTCCCTTCCEEEEEEC
T ss_pred             ccceEEEEEEECCCCCCCcEEEEEEEEcccccCCCCeEEEEeec
Confidence              279999999999989999999999999985433 33344333

>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=99.77  E-value=1.1e-18  Score=118.82  Aligned_cols=104  Identities=22%  Similarity=0.419  Sum_probs=81.7

Q ss_pred             CCcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEE-----CCeEEEeeeeeCCCCCeecCeEEEE-eeCC---CceEEEEE
Q 029885           24 RQPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKL-----GNQMAKTKVINSCLNPVWNEEHSLS-LTEP---VGVLSLEV   93 (186)
Q Consensus        24 ~~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~-----~~~~~~T~~~~~~~~P~w~e~~~f~-v~~~---~~~l~v~v   93 (186)
                      .+..+.|.|+|++|+||+..+ .+.+||||++.+     ...+++|++++++.+|.|||+|.|. +...   ...|.|+|
T Consensus        10 ~~~~~~L~V~V~~a~~L~~~~~~~~~dpyVkv~l~~~~~~~~~~kT~~~~~t~~P~wne~f~f~~~~~~~l~~~~L~i~v   89 (125)
T d2bwqa1          10 DKVGHQLIVTILGAKDLPSREDGRPRNPYVKIYFLPDRSDKNKRRTKTVKKTLEPKWNQTFIYSPVHRREFRERMLEITL   89 (125)
T ss_dssp             ETTTTEEEEEEEEEESCCCCTTSCCBCEEEEEEEESSCSGGGEEECCCCSSBSSCEEEEEEEECSCCGGGGGGCEEEEEE
T ss_pred             ECCCCEEEEEEEEeECCCCcCCCCCCCEEEEEEEeCCCCCccccccCEEcCCCCCEEccEEEEeeeChhhcCCCEEEEEE
Confidence            355679999999999999888 889999999998     2346899999999999999999997 4432   12799999


Q ss_pred             EEcCCCC--CCCeeEEEEEecccccccceeeeEEEec
Q 029885           94 FDKDRFK--ADDKMGKAYLNLQPIISAARLRHLVHVS  128 (186)
Q Consensus        94 ~d~~~~~--~d~~lG~~~v~l~~l~~~~~~~~~~~l~  128 (186)
                      ||.+.++  ++++||++.++|+++..... ..||+|+
T Consensus        90 ~d~~~~~~~~~~~iG~~~i~l~~~~~~~~-~~Wy~L~  125 (125)
T d2bwqa1          90 WDQARVREEESEFLGEILIELETALLDDE-PHWYKLQ  125 (125)
T ss_dssp             EEC-------CEEEEEEEEEGGGCCCSSC-EEEEECC
T ss_pred             EECCCCCCCCCeeEEEEEEEchhcCCCCC-CEEEeCc
Confidence            9998763  45699999999999876654 3577763

>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=99.77  E-value=2.5e-18  Score=119.04  Aligned_cols=93  Identities=26%  Similarity=0.321  Sum_probs=75.8

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEE--CC---eEEEeeeeeCCCCCeecCeEEEEeeCCC--c-eEEEEEEE
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKL--GN---QMAKTKVINSCLNPVWNEEHSLSLTEPV--G-VLSLEVFD   95 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~--~~---~~~~T~~~~~~~~P~w~e~~~f~v~~~~--~-~l~v~v~d   95 (186)
                      +..+.|.|+|++|++|+..+ .+.+|||+++.+  +.   .+++|++++++.+|.|||+|.|.+....  . .|.|+|||
T Consensus        12 ~~~~~L~V~v~~a~~L~~~~~~~~~dpyvkv~l~~~~~~~~~~kT~~~~~t~~P~wne~f~F~v~~~~~~~~~l~i~v~d   91 (138)
T d1w15a_          12 STTNTLTVVVLKARHLPKSDVSGLSDPYVKVNLYHAKKRISKKKTHVKKCTPNAVFNELFVFDIPCESLEEISVEFLVLD   91 (138)
T ss_dssp             TTTTEEEEEEEEEESCC------CCCEEEEEEEEETTEEEEEEECCCCCSCSSEEEEEEEEEECCSSSSTTEEEEEEEEE
T ss_pred             CCCCEEEEEEEEeECCCCCCCCCCcCEEEEEEEeCCcccCccccceeECCCCCCeECcEEEEEecHHHhCccEEEEEEEe
Confidence            45678999999999999988 888999999998  32   3468999999999999999999987543  2 79999999


Q ss_pred             cCCCCCCCeeEEEEEecccccc
Q 029885           96 KDRFKADDKMGKAYLNLQPIIS  117 (186)
Q Consensus        96 ~~~~~~d~~lG~~~v~l~~l~~  117 (186)
                      ++.++++++||++.+++.....
T Consensus        92 ~~~~~~~~~iG~~~i~l~~~~~  113 (138)
T d1w15a_          92 SERGSRNEVIGRLVLGATAEGS  113 (138)
T ss_dssp             CCTTSCCEEEEEEEESTTCCSH
T ss_pred             CCCCCCCCEEEEEEEcchhCCc
Confidence            9999999999999999986543

>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=99.77  E-value=7.3e-19  Score=121.48  Aligned_cols=102  Identities=28%  Similarity=0.354  Sum_probs=85.9

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEEC-----CeEEEeeeeeCCCCCeecCeEEEEeeCCC---ceEEEEEEE
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLG-----NQMAKTKVINSCLNPVWNEEHSLSLTEPV---GVLSLEVFD   95 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~-----~~~~~T~~~~~~~~P~w~e~~~f~v~~~~---~~l~v~v~d   95 (186)
                      +..+.|.|.|++|++|+..+ .+.+||||++++.     ..+++|++++++.+|.|||+|.|.+....   ..|.|+||+
T Consensus        12 ~~~~~L~V~v~~a~nL~~~~~~~~~dpyv~v~l~~~~~~~~~~kT~v~~~t~~P~wne~f~f~v~~~~l~~~~l~v~v~~   91 (137)
T d2cm5a1          12 TQQGGLIVGIIRCVHLAAMDANGYSDPFVKLWLKPDMGKKAKHKTQIKKKTLNPEFNEEFFYDIKHSDLAKKSLDISVWD   91 (137)
T ss_dssp             TTTTEEEEEEEEEESCCCCSTTSCCCEEEEEEEETC---CCEEECCCCCSCSSCEEEEEEEEECCGGGGGGCEEEEEEEE
T ss_pred             CCCCEEEEEEEEEECCCCCCCCCCcCeEEEEEEEcCCccceeecCEeEcCCCCCccceEEEEEeEHHHccccEEEEEeee
Confidence            55689999999999999888 8899999999982     34579999999999999999999987543   389999999


Q ss_pred             cCCCCCCCeeEEEEEecccccccceeeeEEEec
Q 029885           96 KDRFKADDKMGKAYLNLQPIISAARLRHLVHVS  128 (186)
Q Consensus        96 ~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~  128 (186)
                      ++.++++++||++.+++.++..+  .+.|+.|.
T Consensus        92 ~~~~~~~~~iG~~~i~l~~~~~~--~~~W~~l~  122 (137)
T d2cm5a1          92 YDIGKSNDYIGGCQLGISAKGER--LKHWYECL  122 (137)
T ss_dssp             CCSSSCCEEEEEEEEETTCCHHH--HHHHHHHH
T ss_pred             CCCCCCCCEEEEEEeCccccCcc--hhhhhhHh
Confidence            99999999999999999876543  34465543

>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=99.76  E-value=2.9e-19  Score=126.45  Aligned_cols=93  Identities=28%  Similarity=0.420  Sum_probs=80.8

Q ss_pred             CcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEEC--C---eEEEeeeeeCCCCCeecCeEEEEeeCCC---ceEEEEEEE
Q 029885           25 QPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLG--N---QMAKTKVINSCLNPVWNEEHSLSLTEPV---GVLSLEVFD   95 (186)
Q Consensus        25 ~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~--~---~~~~T~~~~~~~~P~w~e~~~f~v~~~~---~~l~v~v~d   95 (186)
                      +..+.|.|.|++|++|+..+ .+.+||||++++.  .   ..++|++++++.||.|||+|.|.+....   ..|.|+|||
T Consensus        22 ~~~~~L~V~V~~a~~L~~~~~~~~~dpyV~v~l~~~~~~~~~~kT~v~~~t~nP~wne~f~F~v~~~~l~~~~l~i~v~d  101 (157)
T d1uowa_          22 PTAGKLTVVILEAKNLKKMDVGGLSDPYVKIHLMQNGKRLKKKKTTIKKNTLNPYYNESFSFEVPFEQIQKVQVVVTVLD  101 (157)
T ss_dssp             TTTTEEEEEEEEEESCCCCSTTSCCCEEEEEEEEETTEEEEEEECCCCCSCSSCEEEEEEEEECCGGGGGGCEEEEEEEE
T ss_pred             CCCCEEEEEEEEEEEcccccCCCCCCeeEEEEEecCCccccceecccccCCCCcccCCeEEEEecHHHcCccEEEEEEcc
Confidence            45689999999999999888 8899999999983  2   2368999999999999999999987653   289999999


Q ss_pred             cCCCCCCCeeEEEEEecccccc
Q 029885           96 KDRFKADDKMGKAYLNLQPIIS  117 (186)
Q Consensus        96 ~~~~~~d~~lG~~~v~l~~l~~  117 (186)
                      ++.++++++||++.|++.....
T Consensus       102 ~~~~~~~~~iG~~~i~l~~~~~  123 (157)
T d1uowa_         102 YDKIGKNDAIGKVFVGYNSTGA  123 (157)
T ss_dssp             CCSSSCCCEEEEEEEETTCCHH
T ss_pred             cCCCCCCceeEEEEEecccCCh
Confidence            9999999999999999987543

>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=99.74  E-value=9.6e-18  Score=113.79  Aligned_cols=97  Identities=13%  Similarity=0.268  Sum_probs=79.5

Q ss_pred             CCCCCcEEEEEECC-----eEEEeeeeeCCCCCeecCeEEEEeeCCCceEEEEEEEcCCCCCCCeeEEEEEecccccccc
Q 029885           45 FKSSDPYVVLKLGN-----QMAKTKVINSCLNPVWNEEHSLSLTEPVGVLSLEVFDKDRFKADDKMGKAYLNLQPIISAA  119 (186)
Q Consensus        45 ~~~~dpy~~v~~~~-----~~~~T~~~~~~~~P~w~e~~~f~v~~~~~~l~v~v~d~~~~~~d~~lG~~~v~l~~l~~~~  119 (186)
                      .+.+||||++++.+     ..++|.+.++|+||.|||+|.|.+.+. ..|.|.|||++    ++++|.+.+.+.++....
T Consensus        21 ~~~~dPY~~v~l~~~~~~~~~~~t~~~kkT~nP~WnE~F~~~v~~~-~~l~i~V~d~d----d~~~g~~~i~l~~l~~~~   95 (123)
T d1bdya_          21 DDASQPFCAVKMKEALTTDRGKTLVQKKPTMYPEWKSTFDAHIYEG-RVIQIVLMRAA----EDPMSEVTVGVSVLAERC   95 (123)
T ss_dssp             CCSCCCEEEEEEEEECCGGGTTBEEECSCCBCCCTTCEEEEECCTT-CEEEEEEEEET----TEEEEEEEEEHHHHHHHH
T ss_pred             CCCCCCEEEEEEcCccccccceEEEEeCCCCCcccceEEEEEEccc-cEEEEEEEEcc----ccccCccEEehhheeecc
Confidence            78899999999943     236788889999999999999999864 58999999975    679999999999887652


Q ss_pred             eeeeEEEecCCCeeeEEEeeCCCCeecccceEEEECCEEEEEEeEEecccceecEEEEEEEEe
Q 029885          120 RLRHLVHVSSGETPLRKIIPDSENCLARESSIICINGEVVQNVWLRLCEVESGEIELKVKIVD  182 (186)
Q Consensus       120 ~~~~~~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~l~~~~~G~l~l~l~~~~  182 (186)
                             +..+                           ...+.|+.|+  +.|+|++.++|..
T Consensus        96 -------~~~~---------------------------~~~~~W~~L~--~~Gkl~l~v~~f~  122 (123)
T d1bdya_          96 -------KKNN---------------------------GKAEFWLDLQ--PQAKVLMCVQYFL  122 (123)
T ss_dssp             -------HTTT---------------------------TEEEEEEECB--SSCEEEEEEEEEE
T ss_pred             -------ccCC---------------------------CcccEEEeCC--CCEEEEEEEEEec
Confidence                   1222                           3566888887  8899999999974

>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=99.66  E-value=4.9e-18  Score=118.45  Aligned_cols=112  Identities=24%  Similarity=0.326  Sum_probs=89.4

Q ss_pred             eeeccccccCCcceEEEEEEEEeEcCCCCC-CCCCCcEEEEEECC-----eEEEeeeeeCCCCCeecCeEEEEeeCCC--
Q 029885           15 AIHLRNCIMRQPFGQLKVTVVQGKRLVIRD-FKSSDPYVVLKLGN-----QMAKTKVINSCLNPVWNEEHSLSLTEPV--   86 (186)
Q Consensus        15 ~~~~~~~~~~~~~~~L~v~i~~a~~L~~~~-~~~~dpy~~v~~~~-----~~~~T~~~~~~~~P~w~e~~~f~v~~~~--   86 (186)
                      .+.....+ .+..+.|.|.|++|+||+..+ .+.+||||++++..     .+++|++++++.||.|||.|.|.+....  
T Consensus         8 ~l~~sl~Y-~~~~~~L~V~V~~a~nL~~~~~~~~~dpyv~v~l~~~~~~~~~~kT~~~~~t~~P~wne~f~F~v~~~~~~   86 (145)
T d1dqva2           8 ELNFSLCY-LPTAGLLTVTIIKASNLKAMDLTGFSDPYVKASLISEGRRLKKRKTSIKKNTLNPTYNEALVFDVAPESVE   86 (145)
T ss_dssp             EEEEEEEE-ETTTTEEEEEEEEEESCCCCSSSSCCCEEEEECCCTTCCTTSCEECCCCCSCSSCEEEECCCCCCCSGGGG
T ss_pred             EEEEEEEE-cCCCCEEEEEEEEEeCCCCcCCCCCcCceEEEEEccCCccceeecCEEEeCCCCceecceEEEEEehhhcC
Confidence            33343333 356689999999999999888 88899999999843     2478999999999999999999887532  


Q ss_pred             -ceEEEEEEEcCCCCCCCeeEEEEEecccccccceeeeEEEec
Q 029885           87 -GVLSLEVFDKDRFKADDKMGKAYLNLQPIISAARLRHLVHVS  128 (186)
Q Consensus        87 -~~l~v~v~d~~~~~~d~~lG~~~v~l~~l~~~~~~~~~~~l~  128 (186)
                       ..|.|+|||++.++++++||.+.|+++.+.... ...|+++.
T Consensus        87 ~~~l~v~v~d~~~~~~~~~iG~~~i~l~~~~~~~-~~~W~~l~  128 (145)
T d1dqva2          87 NVGLSIAVVDYDCIGHNEVIGVCRVGPEAADPHG-REHWAEML  128 (145)
T ss_dssp             SCCCCCEEEECCSSSCCEEEEECCCSSCTTCHHH-HHHHHTSS
T ss_pred             CCEEEEEEEecCCCCCCcEEEEEEECchHcCchh-hHHHHHHH
Confidence             379999999999999999999999998775443 34566553

>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=99.53  E-value=2.4e-13  Score=91.53  Aligned_cols=87  Identities=26%  Similarity=0.433  Sum_probs=66.4

Q ss_pred             EEEEEEEEeEcCCCCCCCCCCcEEEEEEC------CeEEEeee--eeCCCCCeecCe-EEE-EeeCCCc-eEEEEEEEcC
Q 029885           29 QLKVTVVQGKRLVIRDFKSSDPYVVLKLG------NQMAKTKV--INSCLNPVWNEE-HSL-SLTEPVG-VLSLEVFDKD   97 (186)
Q Consensus        29 ~L~v~i~~a~~L~~~~~~~~dpy~~v~~~------~~~~~T~~--~~~~~~P~w~e~-~~f-~v~~~~~-~l~v~v~d~~   97 (186)
                      +|.|+|++|++|+..   ..||||++.+-      ..+.+|++  ..++.||.|||+ +.| .+..++. .|.|.|||++
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            689999999999864   47999999982      23344444  356899999976 443 3444444 8999999975


Q ss_pred             CCCCCCeeEEEEEecccccccceee
Q 029885           98 RFKADDKMGKAYLNLQPIISAARLR  122 (186)
Q Consensus        98 ~~~~d~~lG~~~v~l~~l~~~~~~~  122 (186)
                          |++||++.++++.+..+.++.
T Consensus        79 ----~~~lG~~~ipl~~l~~GyR~v   99 (122)
T d2zkmx2          79 ----NKFLGHRIIPINALNSGYHHL   99 (122)
T ss_dssp             ----TEEEEEEEEEGGGBCCEEEEE
T ss_pred             ----CCEEEEEEEEcccCcCCceEE
Confidence                789999999999998876553

>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=86.92  E-value=2.6  Score=27.14  Aligned_cols=95  Identities=11%  Similarity=0.080  Sum_probs=64.0

Q ss_pred             CCcceEEEEEEEEeEcCCCC----CCCCCCcEEEEEECCeEEEeeeeeCCCCCeecCeEEEEeeCCC--------ceEEE
Q 029885           24 RQPFGQLKVTVVQGKRLVIR----DFKSSDPYVVLKLGNQMAKTKVINSCLNPVWNEEHSLSLTEPV--------GVLSL   91 (186)
Q Consensus        24 ~~~~~~L~v~i~~a~~L~~~----~~~~~dpy~~v~~~~~~~~T~~~~~~~~P~w~e~~~f~v~~~~--------~~l~v   91 (186)
                      ++..+.+.+.|.++.--+..    +...+..||.+.+-+....+..+..+.+|.+|-+..+.+....        ..+.+
T Consensus         6 ~~gEnlfEihi~~~~~s~e~l~~~~d~~p~tF~T~~Fyd~Etq~TPv~~g~~p~ynfts~Y~V~~d~~fl~YL~~~~~~l   85 (142)
T d2yrba1           6 ERGENLFEIHINKVTFSSEVLQASGDKEPVTFCTYAFYDFELQTTPVVRGLHPEYNFTSQYLVHVNDLFLQYIQKNTITL   85 (142)
T ss_dssp             CSSCEEEEEEEEEECCCHHHHHHHCSSCCEEEEEECSTTCCCEECCCEESSSCCCCEEEEEEECCSHHHHHHHHHCCEEE
T ss_pred             cCCCcEEEEEEeeEEEcHHHHhhccCCCCcEEEEEEEEeeeeecCceecCCCCcceeEEEEEEccCHHHHHHHhhCCEEE
Confidence            45667888888876322211    1233456777777554433344446679999999998887542        37899


Q ss_pred             EEEEcCCCCCCCeeEEEEEecccccccc
Q 029885           92 EVFDKDRFKADDKMGKAYLNLQPIISAA  119 (186)
Q Consensus        92 ~v~d~~~~~~d~~lG~~~v~l~~l~~~~  119 (186)
                      ++|..... .-..++.+.+.+.++.+..
T Consensus        86 elhqa~g~-~~~tvA~g~i~l~~lLd~~  112 (142)
T d2yrba1          86 EVHQAYST-EYETIAACQLKFHEILEKS  112 (142)
T ss_dssp             EEEEECSS-CEEEEEEEEECCSHHHHCC
T ss_pred             EEEeecCC-CcceeEEEEEEhhHhhCcc
Confidence            99986633 3447999999999988654