Citrus Sinensis ID: 039855

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Local Sequence Feature Prediction

Residue Number Marker
--------10--------20--------30--------40--------50--------60--------70--------80--------90-------100-------110-------120-------130-------140-------150-------160-------170-------180-------190-------20
Protein Sequence
MSLKLSSTLNTSRRSFSSPLFFSNVKRTPISNIRIPRNRSVKSFTCVHERNPEPIATTSTKLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLEVVMDERGRMRFRADSDSEISKGFCSCLIMVLDGAEPEEVLGFKTEDLTEMNVGVGVSHVGIKAGASRVNTWQNVLLAMQKRTRCL
Secondary Structure (PSIPRED)
ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccHHHHHHHHHHHcccccHHHHHHHHHHHHccccccccccccccccccccccccEEEEEEccccEEEEEEcccHHHHHHHHHHHHHHHccccHHHHHcccHHHHHHcccccccccccccccccHHHHHHHHHHHHHHHHHcc
Secondary Structure Prediction (SSPRO)
ccccccccccccccccccccEEEEEccccEEEEccccccccccccccccccccccccccHHHHHHHHHHHHcccHHHHHHHHHHHHHccccccHHHccccccccccEEEEEEEEEcccccEEEEEEccHHHHHHHHHHHHHHHHccccHHHHHHccHHHHHHHccHHHcccccccccccccHHHHHHHHHHHHHHHcc
Coil and Loop (DISEMBL)
mslklsstlntsrrsfssplffsnvkrtpisniriprnrsvksftcvhernpepiattsTKLQLLVSEFDSLTEPIDRVKRLLDYAAvlpgldesgrvqAKKVAGCATQVWLEVVMDErgrmrfradsdseiskGFCSCLIMvldgaepeevlgfktedltemnvgvgvSHVGIKAGASRVNTWQNVLLAMQKRTRCL
Flexible Loop (DISEMBL)
mslklsstlntsrrsfssplffsnvkrtpisniriprnrsvksftcvhernpepiattstklQLLVSEFDSLTEPIDRVKRLLDYAAVLPgldesgrvqakkvagcatqVWLEVVMDERGRMRfradsdseiskGFCSCLIMVLDGAEPEEVLGFKTEDLTEMNVGVGVSHVGikagasrvnTWQNVLLAmqkrtrcl
Low Complexity Region (SEG)
MSLKLSSTLNTsrrsfssplffsNVKRTPISNIRIPRNRSVKSFTCVHERNPEPIATTSTKLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLEVVMDERGRMRFRADSDSEISKGFCSCLIMVLDGAEPEEVLGFKTEDLTEMNVGVGVSHVGIKAGASRVNTWQNVLLAMQKRTRCL
Disordered region (IsUnstruct)
********************FFSNVKRTPISNIRIPRNRSVKSFTCVHER***PIATTSTKLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLEVVMDERGRMRFRAD*DSEISKGFCSCLIMVLDGAEPEEVLGFKTEDLTEMNVGVGVSHVGIKAGASRVNTWQNVLLAM*******
Disordered Region (DISOPRED)
*************************************************************LQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLEVVMDERGRMRFRADSDSEISKGFCSCLIMVLDGAEPEEVLGFKTEDLTEMNVGVGVSHV*********NTWQNVLLAMQKRTRCL
Disordered Region (DISEMBL)
************RRSFSSPLFFSNVKRTPISNIRIPRNRSVKSFTCVHERNPEPIATTSTKLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLEVVMDERGRMRFRADSDSEISKGFCSCLIMVLDGAEPEEVLGFKTEDLTEMNVGVGVSHVGIKAGASRVNTWQNVLLAMQKRTRCL
Disordered Region (DISPRO)
*****SSTL*TSRRSFSSPLFFSNVKRTPISNIRIP*******************ATTSTKLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLEVVMDERGRMRFRADSDSEISKGFCSCLIMVLDGAEPEEVLGFKTEDLTEMNVGVGVSH***KAGASRVN*WQNVLLAMQKR****
Transmembrane Helix (TMHMM)
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Transmembrane Helix (HMMTOP)
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Transmembrane Helix (MEMSAT)
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooohhhhhhhhhhhhhhhhhhhhhhiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
TM Helix, Signal Peptide (MEMSAT_SVM)
SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiihhhhhhhhhhhhhhhhoooooooooooooooooooooooooooooooooooooooooooooooooooooo
TM Helix, Signal Peptide (Phobius)
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Signal Peptide (SignalP HMM Mode)
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Signal Peptide (SignalP NN Mode)
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Coiled Coils (COILS)
MSLKLSSTLNTSRRSFSSPLFFSNVKRTPISNIRIPRNRSVKSFTCVHERNPEPIATTSTKLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLEVVMDERGRMRFRADSDSEISKGFCSCLIMVLDGAEPEEVLGFKTEDLTEMNVGVGVSHVGIKAGASRVNTWQNVLLAMQKRTRCL
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	198	2.2.26 [Sep-21-2011]
Q84W65	371	SufE-like protein, chloro	no	no	0.702	0.374	0.335	2e-12
P74523	159	Uncharacterized SufE-like	N/A	no	0.661	0.823	0.330	3e-12
P0AGF2	147	Uncharacterized SufE-like	N/A	no	0.510	0.687	0.330	3e-10
P0AGF3	147	Uncharacterized SufE-like	N/A	no	0.510	0.687	0.330	3e-10
Q7N3U6	138	Cysteine desulfuration pr	no	no	0.419	0.601	0.302	3e-07
Q52967	140	Uncharacterized SufE-like	yes	no	0.469	0.664	0.302	5e-06
Q52742	148	Uncharacterized SufE-like	yes	no	0.459	0.614	0.308	8e-06
Q32F89	138	Cysteine desulfuration pr	no	no	0.373	0.536	0.270	9e-06
A1JPC1	140	Cysteine desulfuration pr	no	no	0.388	0.55	0.272	2e-05
B7N515	138	Cysteine desulfuration pr	no	no	0.338	0.485	0.283	2e-05

>sp|Q84W65|SUFE_ARATH SufE-like protein, chloroplastic OS=Arabidopsis thaliana GN=EMB1374 PE=1 SV=2

 Score = 72.4 bits (176), Expect = 2e-12,   Method: Compositional matrix adjust.
 Identities = 49/146 (33%), Positives = 71/146 (48%), Gaps = 7/146 (4%)

Query: 53  EPIATTSTKLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWL 112
           +PI     KLQ +V  F S+ EP  + ++L+ Y   L  LD   + +  KV GC +QVW+
Sbjct: 78  QPIEELPPKLQEIVKLFQSVQEPKAKYEQLMFYGKNLTPLDSQFKTRENKVEGCVSQVWV 137

Query: 113 EVVMDERGRMRFRADSDSEISKGFCSCLIMVLDGAEPEEVLGFKTEDLTEMNVGVGVSHV 172
               DE   + + ADSDS ++KG  + L+  L G    E+L   T D     V +G+   
Sbjct: 138 RAFFDEERNVVYEADSDSVLTKGLAALLVKGLSGRPVPEILRI-TPDFA---VLLGLQQ- 192

Query: 173 GIKAGASRVNTWQNVLLAMQKRTRCL 198
                 SR N   N+L  MQK+   L
Sbjct: 193 --SLSPSRNNGLLNMLKLMQKKALHL 216

Arabidopsis thaliana (taxid: 3702)

>sp|P74523|Y1419_SYNY3 Uncharacterized SufE-like protein slr1419 OS=Synechocystis sp. (strain PCC 6803 / Kazusa) GN=slr1419 PE=3 SV=1

 Score = 72.0 bits (175), Expect = 3e-12,   Method: Compositional matrix adjust.
 Identities = 46/139 (33%), Positives = 72/139 (51%), Gaps = 8/139 (5%)

Query: 56  ATTSTKLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLEVV 115
           AT    L  +V  F   T+P  R ++LL Y   L  + E G++ A KV GC +QV++   
Sbjct: 16  ATLPPNLAKIVERFQRHTDPKKRYEQLLWYGKKLEPMMEEGKIAANKVQGCVSQVYITAD 75

Query: 116 MDERGRMRFRADSDSEISKGFCSCLIMVLDGAEPEEVLGFKTEDLTEMNVGVGVSHVGIK 175
           + E G++ ++ DSD+++ KG  + LI  L+G  P E++   T D  E   G+ VS     
Sbjct: 76  L-EDGKVMYQGDSDAQLVKGLVALLIQGLNGLTPTEIVEL-TPDFIEA-TGLQVSLT--- 129

Query: 176 AGASRVNTWQNVLLAMQKR 194
              SR N + N+   MQ +
Sbjct: 130 --PSRANGFYNIFKMMQTK 146

Synechocystis sp. (strain PCC 6803 / Kazusa) (taxid: 1111708)

>sp|P0AGF2|YGDK_ECOLI Uncharacterized SufE-like protein YgdK OS=Escherichia coli (strain K12) GN=ygdK PE=1 SV=1

 Score = 65.1 bits (157), Expect = 3e-10,   Method: Compositional matrix adjust.
 Identities = 35/106 (33%), Positives = 57/106 (53%), Gaps = 5/106 (4%)

Query: 51  NPE----PIATTSTKLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGC 106
           NP+    P  TT T  + L + F  LT+  D+ ++L+     LP L +  + QAK++AGC
Sbjct: 3   NPQFAGHPFGTTVTA-ETLRNTFAPLTQWEDKYRQLIMLGKQLPALPDELKAQAKEIAGC 61

Query: 107 ATQVWLEVVMDERGRMRFRADSDSEISKGFCSCLIMVLDGAEPEEV 152
             +VWL   + E G+M F  DS+  I +G  + L+  ++G    E+
Sbjct: 62  ENRVWLGYTVAENGKMHFFGDSEGRIVRGLLAVLLTAVEGKTAAEL 107

Escherichia coli (strain K12) (taxid: 83333)

>sp|P0AGF3|YGDK_ECO57 Uncharacterized SufE-like protein YgdK OS=Escherichia coli O157:H7 GN=ygdK PE=3 SV=1

 Score = 65.1 bits (157), Expect = 3e-10,   Method: Compositional matrix adjust.
 Identities = 35/106 (33%), Positives = 57/106 (53%), Gaps = 5/106 (4%)

Query: 51  NPE----PIATTSTKLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGC 106
           NP+    P  TT T  + L + F  LT+  D+ ++L+     LP L +  + QAK++AGC
Sbjct: 3   NPQFAGHPFGTTVTA-ETLRNTFAPLTQWEDKYRQLIMLGKQLPALPDELKAQAKEIAGC 61

Query: 107 ATQVWLEVVMDERGRMRFRADSDSEISKGFCSCLIMVLDGAEPEEV 152
             +VWL   + E G+M F  DS+  I +G  + L+  ++G    E+
Sbjct: 62  ENRVWLGYTVAENGKMHFFGDSEGRIVRGLLAVLLTAVEGKTAAEL 107

Escherichia coli O157:H7 (taxid: 83334)

>sp|Q7N3U6|SUFE_PHOLL Cysteine desulfuration protein SufE OS=Photorhabdus luminescens subsp. laumondii (strain TT01) GN=sufE PE=3 SV=1

 Score = 55.1 bits (131), Expect = 3e-07,   Method: Compositional matrix adjust.
 Identities = 26/86 (30%), Positives = 47/86 (54%), Gaps = 3/86 (3%)

Query: 77  DRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLEVVMDERGRMRFRADSDSEISKGF 136
           +R   +++  A LP L +  R     +AGC +QVW+ + M+ + ++ F  DSD+ I KG 
Sbjct: 22  ERYLYMIELGAKLPPLTDEQRQPENLIAGCQSQVWILLRMNHQNKVEFIGDSDAAIVKGL 81

Query: 137 CSCLIMVLDGAEPEEVLGFKTEDLTE 162
            + + ++  G   +E+L     D+TE
Sbjct: 82  VAIVFILFQGKTTQEILDL---DVTE 104

Participates in cysteine desulfuration mediated by sufS. Cysteine desulfuration mobilizes sulfur from L-cysteine to yield L-alanine and constitutes an essential step in sulfur metabolism for biosynthesis of a variety of sulfur-containing biomolecules. Functions as a sulfur acceptor for sufS, by mediating the direct transfer of the sulfur atom from the S-sulfanylcysteine of sufS, an intermediate product of cysteine desulfuration process.

Photorhabdus luminescens subsp. laumondii (strain TT01) (taxid: 243265)

>sp|Q52967|YA00_RHIME Uncharacterized SufE-like protein R01000 OS=Rhizobium meliloti (strain 1021) GN=R01000 PE=3 SV=2

 Score = 51.2 bits (121), Expect = 5e-06,   Method: Compositional matrix adjust.
 Identities = 29/96 (30%), Positives = 47/96 (48%), Gaps = 3/96 (3%)

Query: 60  TKLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWL--EVVMD 117
           T L  ++ +F  L E  DR + +++    LP + E  R    KV GCA+QVWL      D
Sbjct: 2   TSLDQIIDDFAFLDEWEDRYRYVIELGKNLPEMPEVSRTSENKVQGCASQVWLVTHATGD 61

Query: 118 -ERGRMRFRADSDSEISKGFCSCLIMVLDGAEPEEV 152
            E   + F  +SD+ I +G  + ++ +  G    E+
Sbjct: 62  AEDPLLTFEGESDAHIVRGLVAIVLAIFSGKRASEI 97

Rhizobium meliloti (strain 1021) (taxid: 266834)

>sp|Q52742|Y1250_RHIEC Uncharacterized SufE-like protein RHE_CH01250 OS=Rhizobium etli (strain CFN 42 / ATCC 51251) GN=RHE_CH01250 PE=3 SV=2

 Score = 50.4 bits (119), Expect = 8e-06,   Method: Compositional matrix adjust.
 Identities = 29/94 (30%), Positives = 44/94 (46%), Gaps = 3/94 (3%)

Query: 62  LQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLEVVMD---E 118
           L  ++ +F  L +  DR + +++    LP L E  R    KV GCA+QVWL        E
Sbjct: 12  LDQIIDDFVFLDDWEDRYRYVIELGKALPELAEEKRTPENKVMGCASQVWLVTHTSGDPE 71

Query: 119 RGRMRFRADSDSEISKGFCSCLIMVLDGAEPEEV 152
              M F  DSD+ I +G  + ++    G    E+
Sbjct: 72  NPIMSFEGDSDAHIVRGLVAIVLATYSGKPASEI 105

Rhizobium etli (strain CFN 42 / ATCC 51251) (taxid: 347834)

>sp|Q32F89|SUFE_SHIDS Cysteine desulfuration protein SufE OS=Shigella dysenteriae serotype 1 (strain Sd197) GN=sufE PE=3 SV=1

 Score = 50.1 bits (118), Expect = 9e-06,   Method: Compositional matrix adjust.
 Identities = 20/74 (27%), Positives = 41/74 (55%)

Query: 82  LLDYAAVLPGLDESGRVQAKKVAGCATQVWLEVVMDERGRMRFRADSDSEISKGFCSCLI 141
           +++    LP L + GR     + GC +QVW+ +  + +G +  + DSD+ I KG  + + 
Sbjct: 27  IIELGQRLPELRDEGRSPQNSIQGCQSQVWIVMRQNAQGIIELQGDSDAAIVKGLIAVVF 86

Query: 142 MVLDGAEPEEVLGF 155
           ++ D   P++++ F
Sbjct: 87  ILYDQMMPQDIVNF 100

Participates in cysteine desulfuration mediated by sufS. Cysteine desulfuration mobilizes sulfur from L-cysteine to yield L-alanine and constitutes an essential step in sulfur metabolism for biosynthesis of a variety of sulfur-containing biomolecules. Functions as a sulfur acceptor for sufS, by mediating the direct transfer of the sulfur atom from the S-sulfanylcysteine of sufS, an intermediate product of cysteine desulfuration process.

Shigella dysenteriae serotype 1 (strain Sd197) (taxid: 300267)

>sp|A1JPC1|SUFE_YERE8 Cysteine desulfuration protein SufE OS=Yersinia enterocolitica serotype O:8 / biotype 1B (strain 8081) GN=sufE PE=3 SV=1

 Score = 49.3 bits (116), Expect = 2e-05,   Method: Compositional matrix adjust.
 Identities = 21/77 (27%), Positives = 41/77 (53%)

Query: 77  DRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLEVVMDERGRMRFRADSDSEISKGF 136
           ++   +++  A LP L E  R     ++GC +QVW+ +     G++ F  DSD+ I KG 
Sbjct: 22  EKYLYVIELGAQLPPLTEQQRQPDNLISGCQSQVWIAMSTSTEGQVVFAGDSDAAIVKGL 81

Query: 137 CSCLIMVLDGAEPEEVL 153
              + ++  G  P++++
Sbjct: 82  VVVVFILYQGLTPQQII 98

Participates in cysteine desulfuration mediated by sufS. Cysteine desulfuration mobilizes sulfur from L-cysteine to yield L-alanine and constitutes an essential step in sulfur metabolism for biosynthesis of a variety of sulfur-containing biomolecules. Functions as a sulfur acceptor for sufS, by mediating the direct transfer of the sulfur atom from the S-sulfanylcysteine of sufS, an intermediate product of cysteine desulfuration process.

Yersinia enterocolitica serotype O:8 / biotype 1B (strain 8081) (taxid: 393305)

>sp|B7N515|SUFE_ECOLU Cysteine desulfuration protein SufE OS=Escherichia coli O17:K52:H18 (strain UMN026 / ExPEC) GN=sufE PE=3 SV=1

 Score = 48.9 bits (115), Expect = 2e-05,   Method: Compositional matrix adjust.
 Identities = 19/67 (28%), Positives = 38/67 (56%)

Query: 89  LPGLDESGRVQAKKVAGCATQVWLEVVMDERGRMRFRADSDSEISKGFCSCLIMVLDGAE 148
           LP L +  R     + GC +QVW+ +  + +G ++ + DSD+ I KG  + + ++ D   
Sbjct: 34  LPELRDEDRSSQNSIQGCQSQVWIVMRQNAQGIIKLQGDSDAAIVKGLIAVVFILYDQMT 93

Query: 149 PEEVLGF 155
           P++++ F
Sbjct: 94  PQDIVNF 100

Participates in cysteine desulfuration mediated by sufS. Cysteine desulfuration mobilizes sulfur from L-cysteine to yield L-alanine and constitutes an essential step in sulfur metabolism for biosynthesis of a variety of sulfur-containing biomolecules. Functions as a sulfur acceptor for sufS, by mediating the direct transfer of the sulfur atom from the S-sulfanylcysteine of sufS, an intermediate product of cysteine desulfuration process.

Escherichia coli O17:K52:H18 (strain UMN026 / ExPEC) (taxid: 585056)

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	198
15220546	258	sulfur E2 [Arabidopsis thaliana] gi|1107	0.964	0.740	0.556	1e-51
297838529	258	Fe-S metabolism associated domain-contai	0.954	0.732	0.573	6e-51
359491073	742	PREDICTED: uncharacterized protein LOC10	0.681	0.181	0.645	5e-45
296081367	284	unnamed protein product [Vitis vinifera]	0.782	0.545	0.592	2e-44
225424641	212	PREDICTED: sufE-like protein, chloroplas	0.782	0.731	0.592	4e-44
449469578	715	PREDICTED: uncharacterized protein LOC10	0.676	0.187	0.6	4e-42
449531721	251	PREDICTED: sufE-like protein, chloroplas	0.676	0.533	0.6	4e-42
255578359	231	Cysteine desulfuration protein sufE, put	0.671	0.575	0.618	5e-42
224135969	724	predicted protein [Populus trichocarpa]	0.671	0.183	0.589	2e-40
449450616	236	PREDICTED: sufE-like protein, chloroplas	0.702	0.588	0.574	8e-40

>gi|15220546|ref|NP_176947.1| sulfur E2 [Arabidopsis thaliana] gi|11072031|gb|AAG28910.1|AC008113_26 F12A21.6 [Arabidopsis thaliana] gi|117958779|gb|ABK59690.1| At1g67810 [Arabidopsis thaliana] gi|332196580|gb|AEE34701.1| sulfur E2 [Arabidopsis thaliana]

 Score =  207 bits (528), Expect = 1e-51,   Method: Compositional matrix adjust.
 Identities = 113/203 (55%), Positives = 137/203 (67%), Gaps = 12/203 (5%)

Query: 2   SLKLSSTLNTSRRSFSSPLFFSNVKRTPISNIRIPRN-----RSVKSFTCVHERNPEPIA 56
           S  L ST   + +SF +P F S     PI+ +R   N     ++   F+        P+ 
Sbjct: 12  SPPLISTSRPTTKSFPNPRFTSRFSPKPITCMRDSLNLGSNPKAPSPFSLATVSVDAPLG 71

Query: 57  T-TSTKLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLEVV 115
           T TS KL++LVSEF SLTEPIDRVKRLL+YAA L  LDES R+   +V GC TQVWLE+ 
Sbjct: 72  TKTSDKLRILVSEFRSLTEPIDRVKRLLNYAATLAPLDESARISENRVTGCTTQVWLEIK 131

Query: 116 MDERGRMRFRADSDSEISKGFCSCLIMVLDGAEPEEVLGFKTEDLTEMNVGVGVSHVGIK 175
           MDE GRMRF+ADSDSEISKGFCSCLI +LDGA+PEEV+G ++EDL+EMNVGV        
Sbjct: 132 MDEFGRMRFKADSDSEISKGFCSCLIWILDGAKPEEVMGVRSEDLSEMNVGVH------G 185

Query: 176 AGASRVNTWQNVLLAMQKRTRCL 198
              SRVNTW NVL++MQKRT  L
Sbjct: 186 KEQSRVNTWHNVLMSMQKRTMTL 208

Source: Arabidopsis thaliana

Species: Arabidopsis thaliana

Genus: Arabidopsis

Family: Brassicaceae

Order: Brassicales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|297838529|ref|XP_002887146.1| Fe-S metabolism associated domain-containing protein [Arabidopsis lyrata subsp. lyrata] gi|297332987|gb|EFH63405.1| Fe-S metabolism associated domain-containing protein [Arabidopsis lyrata subsp. lyrata]

 Score =  206 bits (523), Expect = 6e-51,   Method: Compositional matrix adjust.
 Identities = 117/204 (57%), Positives = 135/204 (66%), Gaps = 15/204 (7%)

Query: 2   SLKLSSTLNTSRRSFSSPLFFSNVKRTPISNIRI-------PRNRSVKSFTCVHERNPEP 54
           S  L ST   +R+SF +P F S     PI+ +R        P   S  SF  V    P  
Sbjct: 12  SPPLISTSRPTRKSFPNPRF-SRFSPKPITCMRDSLNLGSNPNAPSPLSFATVSVEAPLG 70

Query: 55  IATTSTKLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLEV 114
             TT  KL++LVSEF SLTEPIDRVKRLL YAA L  LD+S RV A +V GC TQVWLE+
Sbjct: 71  TKTTD-KLRILVSEFRSLTEPIDRVKRLLHYAATLAPLDDSARVSANRVTGCTTQVWLEI 129

Query: 115 VMDERGRMRFRADSDSEISKGFCSCLIMVLDGAEPEEVLGFKTEDLTEMNVGVGVSHVGI 174
            MDE GRMRF+ADSDSEISKGFCSCLI +LDGA+PEEV+G ++EDL+EMNVGV       
Sbjct: 130 KMDEFGRMRFKADSDSEISKGFCSCLIWILDGAKPEEVMGVRSEDLSEMNVGVHGKE--- 186

Query: 175 KAGASRVNTWQNVLLAMQKRTRCL 198
               SRVNTW NVL+ MQKRT  L
Sbjct: 187 ---QSRVNTWHNVLMCMQKRTMTL 207

Source: Arabidopsis lyrata subsp. lyrata

Species: Arabidopsis lyrata

Genus: Arabidopsis

Family: Brassicaceae

Order: Brassicales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|359491073|ref|XP_002276849.2| PREDICTED: uncharacterized protein LOC100243361 [Vitis vinifera]

 Score =  186 bits (472), Expect = 5e-45,   Method: Compositional matrix adjust.
 Identities = 91/141 (64%), Positives = 103/141 (73%), Gaps = 6/141 (4%)

Query: 58  TSTKLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLEVVMD 117
            S KL  L+SEF +L EP+DRVKRLL YA+VLP L+ES RV   +V GC  QVWLEV MD
Sbjct: 96  ASCKLGRLISEFRTLEEPVDRVKRLLHYASVLPPLEESARVAGNRVMGCTAQVWLEVKMD 155

Query: 118 ERGRMRFRADSDSEISKGFCSCLIMVLDGAEPEEVLGFKTEDLTEMNVGVGVSHVGIKAG 177
             GRMRF ADSDSEI+KGFCSCLI VLDGA PEEVL  KT+DL  +NVG+        AG
Sbjct: 156 GEGRMRFAADSDSEITKGFCSCLIWVLDGAAPEEVLALKTDDLAALNVGLP------GAG 209

Query: 178 ASRVNTWQNVLLAMQKRTRCL 198
            SRVNTW NVL+ M KRT+ L
Sbjct: 210 HSRVNTWHNVLIVMHKRTKAL 230

Source: Vitis vinifera

Species: Vitis vinifera

Genus: Vitis

Family: Vitaceae

Order: Vitales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|296081367|emb|CBI16800.3| unnamed protein product [Vitis vinifera]

 Score =  184 bits (467), Expect = 2e-44,   Method: Compositional matrix adjust.
 Identities = 96/162 (59%), Positives = 112/162 (69%), Gaps = 7/162 (4%)

Query: 37  RNRSVKSFTCVHERNPEPIATTSTKLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESG 96
           RN   KS  CV   +P   +  + +L+ L SEF  LTEPIDRVKRLL YA +LP  DES 
Sbjct: 41  RNLLFKSLKCVLISHP---SLAAVRLRSLASEFTGLTEPIDRVKRLLHYAELLPPFDESA 97

Query: 97  RVQAKKVAGCATQVWLEVVMDERGRMRFRADSDSEISKGFCSCLIMVLDGAEPEEVLGFK 156
           RV A +V GC  +VWL+V +DE G  RF  DSDSEI+KGFCSCLI VLDGA PEEVL  K
Sbjct: 98  RVPANRVTGCTAEVWLDVRLDEFGGTRFAVDSDSEITKGFCSCLIRVLDGAAPEEVLKMK 157

Query: 157 TEDLTEMNVGVGVSHVGIKAGASRVNTWQNVLLAMQKRTRCL 198
            EDL EMNVGVG   +G++A  SRVN W N+L +MQKRT  L
Sbjct: 158 AEDLMEMNVGVG---LGVRA-HSRVNAWHNILTSMQKRTEAL 195

Source: Vitis vinifera

Species: Vitis vinifera

Genus: Vitis

Family: Vitaceae

Order: Vitales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|225424641|ref|XP_002282353.1| PREDICTED: sufE-like protein, chloroplastic [Vitis vinifera]

 Score =  183 bits (464), Expect = 4e-44,   Method: Compositional matrix adjust.
 Identities = 96/162 (59%), Positives = 112/162 (69%), Gaps = 7/162 (4%)

Query: 37  RNRSVKSFTCVHERNPEPIATTSTKLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESG 96
           RN   KS  CV   +P   +  + +L+ L SEF  LTEPIDRVKRLL YA +LP  DES 
Sbjct: 41  RNLLFKSLKCVLISHP---SLAAVRLRSLASEFTGLTEPIDRVKRLLHYAELLPPFDESA 97

Query: 97  RVQAKKVAGCATQVWLEVVMDERGRMRFRADSDSEISKGFCSCLIMVLDGAEPEEVLGFK 156
           RV A +V GC  +VWL+V +DE G  RF  DSDSEI+KGFCSCLI VLDGA PEEVL  K
Sbjct: 98  RVPANRVTGCTAEVWLDVRLDEFGGTRFAVDSDSEITKGFCSCLIRVLDGAAPEEVLKMK 157

Query: 157 TEDLTEMNVGVGVSHVGIKAGASRVNTWQNVLLAMQKRTRCL 198
            EDL EMNVGVG   +G++A  SRVN W N+L +MQKRT  L
Sbjct: 158 AEDLMEMNVGVG---LGVRA-HSRVNAWHNILTSMQKRTEAL 195

Source: Vitis vinifera

Species: Vitis vinifera

Genus: Vitis

Family: Vitaceae

Order: Vitales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|449469578|ref|XP_004152496.1| PREDICTED: uncharacterized protein LOC101208114 [Cucumis sativus]

 Score =  176 bits (447), Expect = 4e-42,   Method: Compositional matrix adjust.
 Identities = 84/140 (60%), Positives = 105/140 (75%), Gaps = 6/140 (4%)

Query: 59  STKLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLEVVMDE 118
           S +LQ L+ EF+S++EP+DRVKRLL YA+ LP LD S R+ + +V GC  QVWLEV +D+
Sbjct: 79  SFRLQRLIDEFESISEPVDRVKRLLRYASFLPPLDASARLDSNRVMGCTAQVWLEVRIDQ 138

Query: 119 RGRMRFRADSDSEISKGFCSCLIMVLDGAEPEEVLGFKTEDLTEMNVGVGVSHVGIKAGA 178
            G+MRF ADSDSEISKGFCSCL+ VLDGA PE+VL  KTEDL  +NVG+           
Sbjct: 139 EGKMRFAADSDSEISKGFCSCLVSVLDGAMPEDVLRLKTEDLAALNVGL------TGGER 192

Query: 179 SRVNTWQNVLLAMQKRTRCL 198
           SRVNTW NVL++MQK+T+ L
Sbjct: 193 SRVNTWYNVLISMQKKTKAL 212

Source: Cucumis sativus

Species: Cucumis sativus

Genus: Cucumis

Family: Cucurbitaceae

Order: Cucurbitales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|449531721|ref|XP_004172834.1| PREDICTED: sufE-like protein, chloroplastic-like [Cucumis sativus]

 Score =  176 bits (446), Expect = 4e-42,   Method: Compositional matrix adjust.
 Identities = 84/140 (60%), Positives = 105/140 (75%), Gaps = 6/140 (4%)

Query: 59  STKLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLEVVMDE 118
           S +LQ L+ EF+S++EP+DRVKRLL YA+ LP LD S R+ + +V GC  QVWLEV +D+
Sbjct: 79  SFRLQRLIDEFESISEPVDRVKRLLRYASFLPPLDASARLDSNRVMGCTAQVWLEVRIDQ 138

Query: 119 RGRMRFRADSDSEISKGFCSCLIMVLDGAEPEEVLGFKTEDLTEMNVGVGVSHVGIKAGA 178
            G+MRF ADSDSEISKGFCSCL+ VLDGA PE+VL  KTEDL  +NVG+           
Sbjct: 139 EGKMRFAADSDSEISKGFCSCLVSVLDGAMPEDVLRLKTEDLAALNVGL------TGGER 192

Query: 179 SRVNTWQNVLLAMQKRTRCL 198
           SRVNTW NVL++MQK+T+ L
Sbjct: 193 SRVNTWYNVLISMQKKTKAL 212

Source: Cucumis sativus

Species: Cucumis sativus

Genus: Cucumis

Family: Cucurbitaceae

Order: Cucurbitales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|255578359|ref|XP_002530046.1| Cysteine desulfuration protein sufE, putative [Ricinus communis] gi|223530462|gb|EEF32346.1| Cysteine desulfuration protein sufE, putative [Ricinus communis]

 Score =  176 bits (446), Expect = 5e-42,   Method: Compositional matrix adjust.
 Identities = 86/139 (61%), Positives = 101/139 (72%), Gaps = 6/139 (4%)

Query: 60  TKLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLEVVMDER 119
           ++L+ LVSEF+SLTEPIDRVKRLLDYAA LP  DES R    +V GC TQVWLEV +DE+
Sbjct: 26  SRLERLVSEFESLTEPIDRVKRLLDYAARLPPFDESARSPGNRVTGCTTQVWLEVRIDEK 85

Query: 120 GRMRFRADSDSEISKGFCSCLIMVLDGAEPEEVLGFKTEDLTEMNVGVGVSHVGIKAGAS 179
           GR+RFR DSDSEI+KGF SCLI +LDG EP+EV+  K EDL  MNVG+           S
Sbjct: 86  GRVRFRGDSDSEITKGFISCLISLLDGLEPDEVVSVKAEDLAAMNVGI------YGKAQS 139

Query: 180 RVNTWQNVLLAMQKRTRCL 198
           R+NTW NVL+ M  RT  L
Sbjct: 140 RINTWNNVLINMHNRTLAL 158

Source: Ricinus communis

Species: Ricinus communis

Genus: Ricinus

Family: Euphorbiaceae

Order: Malpighiales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|224135969|ref|XP_002322206.1| predicted protein [Populus trichocarpa] gi|222869202|gb|EEF06333.1| predicted protein [Populus trichocarpa]

 Score =  171 bits (432), Expect = 2e-40,   Method: Compositional matrix adjust.
 Identities = 82/139 (58%), Positives = 101/139 (72%), Gaps = 6/139 (4%)

Query: 60  TKLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLEVVMDER 119
           +KL  L++EF SL++P+DRVKRLL YA  L  L +S RV + +V GC  QVWLE  +D+ 
Sbjct: 83  SKLHHLITEFQSLSQPVDRVKRLLHYATFLSPLPDSYRVDSNRVMGCTAQVWLEAQLDQY 142

Query: 120 GRMRFRADSDSEISKGFCSCLIMVLDGAEPEEVLGFKTEDLTEMNVGVGVSHVGIKAGAS 179
           G+MRF ADSDSEI++GFC+CLI VLDGA PEEVL   TEDLT +NVG+ V         S
Sbjct: 143 GKMRFWADSDSEITRGFCACLIWVLDGAVPEEVLKVTTEDLTALNVGLPV------GARS 196

Query: 180 RVNTWQNVLLAMQKRTRCL 198
           RVNTW NVL++MQKR R L
Sbjct: 197 RVNTWHNVLVSMQKRARML 215

Source: Populus trichocarpa

Species: Populus trichocarpa

Genus: Populus

Family: Salicaceae

Order: Malpighiales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|449450616|ref|XP_004143058.1| PREDICTED: sufE-like protein, chloroplastic-like [Cucumis sativus] gi|449494586|ref|XP_004159589.1| PREDICTED: sufE-like protein, chloroplastic-like [Cucumis sativus]

 Score =  169 bits (427), Expect = 8e-40,   Method: Compositional matrix adjust.
 Identities = 85/148 (57%), Positives = 108/148 (72%), Gaps = 9/148 (6%)

Query: 54  PIATTST---KLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQV 110
           P+ T+ +   KL+ LV EF+SL EPIDRVKRLL YAA+L   DE+ R+   +V GCA QV
Sbjct: 71  PVYTSESVADKLRRLVLEFESLLEPIDRVKRLLHYAAILDSSDEAIRLPENRVKGCAAQV 130

Query: 111 WLEVVMDERGRMRFRADSDSEISKGFCSCLIMVLDGAEPEEVLGFKTEDLTEMNVGVGVS 170
           WL+V +DE GRMRF+ADSDSEI+KG+CSCLI +L+GAEP EVL  +++DL  +NVG+   
Sbjct: 131 WLDVNVDEFGRMRFKADSDSEIAKGYCSCLIWMLEGAEPWEVLKVRSDDLEAVNVGLH-- 188

Query: 171 HVGIKAGASRVNTWQNVLLAMQKRTRCL 198
                   SRVNTWQNVL++MQ RT  L
Sbjct: 189 ----GKATSRVNTWQNVLMSMQMRTNTL 212

Source: Cucumis sativus

Species: Cucumis sativus

Genus: Cucumis

Family: Cucurbitaceae

Order: Cucurbitales

Phylum: Streptophyta

Superkingdom: Eukaryota

---

Prediction of Gene Ontology (GO) Terms

Close Homologs with Gene Ontology terms Detected by BLAST

Original result of BLAST against Gene Ontology (AMIGO)

ID	Length	Definition	Q cover	H cover	Identity	E-value
Query	198
TAIR|locus:2824065	258	SUFE2 "sulfur E2" [Arabidopsis	0.702	0.538	0.691	8.8e-47
TAIR|locus:2157747	718	QS "quinolinate synthase" [Ara	0.666	0.183	0.557	6.9e-35
TAIR|locus:2131488	371	CPSUFE "chloroplast sulfur E"	0.681	0.363	0.338	3.9e-13
UNIPROTKB|P0AGF2	147	csdE "CSD sulfur transfer prot	0.494	0.666	0.333	5.8e-11
TIGR_CMR|SPO_2165	136	SPO_2165 "Fe-S metabolism asso	0.469	0.683	0.351	8.4e-10
UNIPROTKB|Q9KPQ6	144	VC_2310 "Putative uncharacteri	0.555	0.763	0.268	8.7e-08
TIGR_CMR|VC_2310	144	VC_2310 "conserved hypothetica	0.555	0.763	0.268	8.7e-08
UNIPROTKB|Q8EAV1	147	sufE "Sulfur acceptor protein	0.459	0.619	0.260	2.9e-07
TIGR_CMR|SO_3790	147	SO_3790 "conserved hypothetica	0.459	0.619	0.260	2.9e-07
UNIPROTKB|Q9EXP1	138	sufE "Cysteine desulfuration p	0.459	0.659	0.252	3.8e-07

TAIR|locus:2824065 SUFE2 "sulfur E2" [Arabidopsis thaliana (taxid:3702)]

 Score = 490 (177.5 bits), Expect = 8.8e-47, P = 8.8e-47
 Identities = 101/146 (69%), Positives = 118/146 (80%)

Query:    54 PIAT-TSTKLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWL 112
             P+ T TS KL++LVSEF SLTEPIDRVKRLL+YAA L  LDES R+   +V GC TQVWL
Sbjct:    69 PLGTKTSDKLRILVSEFRSLTEPIDRVKRLLNYAATLAPLDESARISENRVTGCTTQVWL 128

Query:   113 EVVMDERGRMRFRADSDSEISKGFCSCLIMVLDGAEPEEVLGFKTEDLTEMNVGVGVSHV 172
             E+ MDE GRMRF+ADSDSEISKGFCSCLI +LDGA+PEEV+G ++EDL+EMNVGV   H 
Sbjct:   129 EIKMDEFGRMRFKADSDSEISKGFCSCLIWILDGAKPEEVMGVRSEDLSEMNVGV---H- 184

Query:   173 GIKAGASRVNTWQNVLLAMQKRTRCL 198
             G +   SRVNTW NVL++MQKRT  L
Sbjct:   185 GKEQ--SRVNTWHNVLMSMQKRTMTL 208

GO:0009507 "chloroplast" evidence=ISM;IDA

GO:0008047 "enzyme activator activity" evidence=IDA

GO:0016226 "iron-sulfur cluster assembly" evidence=IC

GO:0051176 "positive regulation of sulfur metabolic process" evidence=IDA

TAIR|locus:2157747 QS "quinolinate synthase" [Arabidopsis thaliana (taxid:3702)]

 Score = 385 (140.6 bits), Expect = 6.9e-35, P = 6.9e-35
 Identities = 77/138 (55%), Positives = 100/138 (72%)

Query:    61 KLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLEVVMDERG 120
             KLQ LV EF SLTEPIDR+K +L YA++LP + ES + ++ +V GC  +VWL+  + + G
Sbjct:    87 KLQRLVKEFKSLTEPIDRLKWVLHYASLLPQMPESSKTESNRVMGCTARVWLDAELGQDG 146

Query:   121 RMRFRADSDSEISKGFCSCLIMVLDGAEPEEVLGFKTEDLTEMNVGVGVSHVGIKAGASR 180
             +MRF ADSDS++SKG CSCLI VLD A P EV+  KTEDL E+NVG+      +    SR
Sbjct:   147 KMRFCADSDSDVSKGMCSCLIQVLDEASPVEVMELKTEDLAELNVGL------LGGERSR 200

Query:   181 VNTWQNVLLAMQKRTRCL 198
             VNTW NVL++MQK+TR L
Sbjct:   201 VNTWYNVLVSMQKKTRRL 218

GO:0008987 "quinolinate synthetase A activity" evidence=IEA;IGI;IMP

GO:0009435 "NAD biosynthetic process" evidence=IEA;IGI;IMP

GO:0009507 "chloroplast" evidence=ISM;IDA

GO:0008047 "enzyme activator activity" evidence=IDA

GO:0016226 "iron-sulfur cluster assembly" evidence=IC

GO:0042803 "protein homodimerization activity" evidence=IDA

GO:0051176 "positive regulation of sulfur metabolic process" evidence=IDA

GO:0051539 "4 iron, 4 sulfur cluster binding" evidence=IDA

GO:0009060 "aerobic respiration" evidence=IMP

GO:0051347 "positive regulation of transferase activity" evidence=IMP

TAIR|locus:2131488 CPSUFE "chloroplast sulfur E" [Arabidopsis thaliana (taxid:3702)]

 Score = 178 (67.7 bits), Expect = 3.9e-13, P = 3.9e-13
 Identities = 48/142 (33%), Positives = 71/142 (50%)

Query:    53 EPIATTSTKLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWL 112
             +PI     KLQ +V  F S+ EP  + ++L+ Y   L  LD   + +  KV GC +QVW+
Sbjct:    78 QPIEELPPKLQEIVKLFQSVQEPKAKYEQLMFYGKNLTPLDSQFKTRENKVEGCVSQVWV 137

Query:   113 EVVMDERGRMRFRADSDSEISKGFCSCLIMVLDGAEPEEVLGFKTEDLTEMNVGVGVSHV 172
                 DE   + + ADSDS ++KG  + L+  L G    E+L   T D   + +G+  S  
Sbjct:   138 RAFFDEERNVVYEADSDSVLTKGLAALLVKGLSGRPVPEILRI-TPDFAVL-LGLQQS-- 193

Query:   173 GIKAGASRVNTWQNVLLAMQKR 194
                   SR N   N+L  MQK+
Sbjct:   194 ---LSPSRNNGLLNMLKLMQKK 212

GO:0009507 "chloroplast" evidence=ISM;IDA

GO:0009793 "embryo development ending in seed dormancy" evidence=RCA;NAS

GO:0005739 "mitochondrion" evidence=IDA

GO:0008047 "enzyme activator activity" evidence=IGI;IDA

GO:0016226 "iron-sulfur cluster assembly" evidence=IGI;RCA

GO:0009570 "chloroplast stroma" evidence=IDA

GO:0009073 "aromatic amino acid family biosynthetic process" evidence=RCA

GO:0010027 "thylakoid membrane organization" evidence=RCA

GO:0010228 "vegetative to reproductive phase transition of meristem" evidence=RCA

GO:0019243 "methylglyoxal catabolic process to D-lactate" evidence=RCA

GO:0048481 "ovule development" evidence=RCA

UNIPROTKB|P0AGF2 csdE "CSD sulfur transfer protein" [Escherichia coli K-12 (taxid:83333)]

 Score = 152 (58.6 bits), Expect = 5.8e-11, P = 5.8e-11
 Identities = 33/99 (33%), Positives = 54/99 (54%)

Query:    54 PIATTSTKLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLE 113
             P  TT T  + L + F  LT+  D+ ++L+     LP L +  + QAK++AGC  +VWL 
Sbjct:    10 PFGTTVTA-ETLRNTFAPLTQWEDKYRQLIMLGKQLPALPDELKAQAKEIAGCENRVWLG 68

Query:   114 VVMDERGRMRFRADSDSEISKGFCSCLIMVLDGAEPEEV 152
               + E G+M F  DS+  I +G  + L+  ++G    E+
Sbjct:    69 YTVAENGKMHFFGDSEGRIVRGLLAVLLTAVEGKTAAEL 107

GO:0016226 "iron-sulfur cluster assembly" evidence=IDA

GO:0005515 "protein binding" evidence=IPI

TIGR_CMR|SPO_2165 SPO_2165 "Fe-S metabolism associated family protein" [Ruegeria pomeroyi DSS-3 (taxid:246200)]

 Score = 141 (54.7 bits), Expect = 8.4e-10, P = 8.4e-10
 Identities = 33/94 (35%), Positives = 54/94 (57%)

Query:    59 STKLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLEVVMDE 118
             S   + +V +F+ L +  DR + +++   ++  LDE+ +V A +V GCA+QVWL  V+ E
Sbjct:     3 SPAFEEIVEDFEFLDDWEDRYRHVIEQGKLMDPLDEALKVPATRVHGCASQVWLHPVI-E 61

Query:   119 RGRMRFRADSDSEISKGFCSCLIMVLDGAEPEEV 152
              G  RF  DSD+ I +G  + L  + +G    EV
Sbjct:    62 GGVFRFDGDSDAMIVRGLIAVLRALYNGVPVAEV 95

GO:0003824 "catalytic activity" evidence=ISS

GO:0016226 "iron-sulfur cluster assembly" evidence=ISS

UNIPROTKB|Q9KPQ6 VC_2310 "Putative uncharacterized protein" [Vibrio cholerae O1 biovar El Tor str. N16961 (taxid:243277)]

 Score = 122 (48.0 bits), Expect = 8.7e-08, P = 8.7e-08
 Identities = 32/119 (26%), Positives = 65/119 (54%)

Query:    77 DRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLEVVMDERGRMRFR-ADSDSEISKG 135
             DR ++++ +  +LP + E+ + +   V+GC ++VWL  V +++G   F  ADSD+ I +G
Sbjct:    31 DRYRQIIQWGKLLPVMPEALKSEQVLVSGCESEVWL--VAEQQGEQWFFCADSDARIVRG 88

Query:   136 FCSCLIMVLDGAEPEEVLGFKTEDLTEMNVGVGVSHVGIKAGASRVNTWQNVLLAMQKR 194
               + ++  L+G    E+  F  +D     +G+ ++H+      SR N  Q ++  +Q +
Sbjct:    89 LIAIVLAALNGKTSAEISAFSMDDYFA-ELGL-LAHLS----PSRGNGLQAIVATIQAK 141

GO:0003674 "molecular_function" evidence=ND

GO:0005575 "cellular_component" evidence=ND

GO:0008150 "biological_process" evidence=ND

TIGR_CMR|VC_2310 VC_2310 "conserved hypothetical protein" [Vibrio cholerae O1 biovar El Tor (taxid:686)]

 Score = 122 (48.0 bits), Expect = 8.7e-08, P = 8.7e-08
 Identities = 32/119 (26%), Positives = 65/119 (54%)

Query:    77 DRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLEVVMDERGRMRFR-ADSDSEISKG 135
             DR ++++ +  +LP + E+ + +   V+GC ++VWL  V +++G   F  ADSD+ I +G
Sbjct:    31 DRYRQIIQWGKLLPVMPEALKSEQVLVSGCESEVWL--VAEQQGEQWFFCADSDARIVRG 88

Query:   136 FCSCLIMVLDGAEPEEVLGFKTEDLTEMNVGVGVSHVGIKAGASRVNTWQNVLLAMQKR 194
               + ++  L+G    E+  F  +D     +G+ ++H+      SR N  Q ++  +Q +
Sbjct:    89 LIAIVLAALNGKTSAEISAFSMDDYFA-ELGL-LAHLS----PSRGNGLQAIVATIQAK 141

GO:0003674 "molecular_function" evidence=ND

GO:0005575 "cellular_component" evidence=ND

GO:0008150 "biological_process" evidence=ND

UNIPROTKB|Q8EAV1 sufE "Sulfur acceptor protein for iron-sulfur cluster assembly SufE" [Shewanella oneidensis MR-1 (taxid:211586)]

 Score = 117 (46.2 bits), Expect = 2.9e-07, P = 2.9e-07
 Identities = 24/92 (26%), Positives = 50/92 (54%)

Query:    65 LVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLEVVMDERGRMRF 124
             L++ F+      +R ++++     LP L ++ R+++ +V GC +  WL  + ++ G+  +
Sbjct:    22 LLARFEQAPNWQERYRQIMLLGKTLPTLADAFRLESAQVKGCESDAWLYHI-EQGGKHYY 80

Query:   125 RADSDSEISKGFCSCLIMVLDGAEPEEVLGFK 156
              ADSD+ I KG    L+    G   +++L F+
Sbjct:    81 LADSDTRIVKGLIGLLLSACHGKTQDQILAFE 112

GO:0003674 "molecular_function" evidence=ND

GO:0005575 "cellular_component" evidence=ND

GO:0008150 "biological_process" evidence=ND

TIGR_CMR|SO_3790 SO_3790 "conserved hypothetical protein" [Shewanella oneidensis MR-1 (taxid:211586)]

 Score = 117 (46.2 bits), Expect = 2.9e-07, P = 2.9e-07
 Identities = 24/92 (26%), Positives = 50/92 (54%)

Query:    65 LVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLEVVMDERGRMRF 124
             L++ F+      +R ++++     LP L ++ R+++ +V GC +  WL  + ++ G+  +
Sbjct:    22 LLARFEQAPNWQERYRQIMLLGKTLPTLADAFRLESAQVKGCESDAWLYHI-EQGGKHYY 80

Query:   125 RADSDSEISKGFCSCLIMVLDGAEPEEVLGFK 156
              ADSD+ I KG    L+    G   +++L F+
Sbjct:    81 LADSDTRIVKGLIGLLLSACHGKTQDQILAFE 112

GO:0008150 "biological_process" evidence=ND

GO:0003674 "molecular_function" evidence=ND

GO:0005575 "cellular_component" evidence=ND

UNIPROTKB|Q9EXP1 sufE "Cysteine desulfuration protein SufE" [Dickeya dadantii 3937 (taxid:198628)]

 Score = 116 (45.9 bits), Expect = 3.8e-07, P = 3.8e-07
 Identities = 23/91 (25%), Positives = 47/91 (51%)

Query:    63 QLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLEVVMDERGRM 122
             Q L+  F   +   ++   +++  A L  L ++ R    +V+GC +QVW+++  +E+G +
Sbjct:     8 QKLLRNFSRCSNWEEKYLYIIELGAGLAPLSDAQRQDGNRVSGCQSQVWIDLASNEQGNV 67

Query:   123 RFRADSDSEISKGFCSCLIMVLDGAEPEEVL 153
                 DSD+ I KG  + +  +  G    E++
Sbjct:    68 VLHGDSDAAIVKGLIAIVFSLYQGLSVREIV 98

GO:0005515 "protein binding" evidence=IPI

---

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

Your Input:
	SUFE2	SUFE2 (SULFUR E 2); enzyme activator; Encodes a protein capable of stimulating the cysteine desulfurase activity of CpNifS (AT1G08490) in vitro. SufE2-GFP localizes to the chloroplasts where it is likely to play a role in iron-sulfur cluster assembly. Transcript levels for this gene are high in the pollen relative to other organs based on RT-PCR analysis. (258 aa)
		(Arabidopsis thaliana)
Predicted Functional Partners:
	CPNIFS	CPNIFS (CHLOROPLASTIC NIFS-LIKE CYSTEINE DESULFURASE); cysteine desulfurase/ selenocysteine lya [...] (463 aa)	•						•		0.917
	AT5G06410	DNAJ heat shock N-terminal domain-containing protein; DNAJ heat shock N-terminal domain-contain [...] (252 aa)							•		0.659
	NAPRT1	NAPRT1 (NICOTINATE PHOSPHORIBOSYLTRANSFERASE 1); nicotinate phosphoribosyltransferase; NICOTINA [...] (559 aa)							•		0.659
	HCF101	HCF101 (HIGH-CHLOROPHYLL-FLUORESCENCE 101); ATP binding; encodes a MRP-like protein with a nucl [...] (532 aa)							•		0.659
	NAPRT2	NAPRT2 (NICOTINATE PHOSPHORIBOSYLTRANSFERASE 2); nicotinate phosphoribosyltransferase; NICOTINA [...] (557 aa)							•		0.655
	AT5G03905	hesB-like domain-containing protein; hesB-like domain-containing protein; FUNCTIONS IN- iron-su [...] (158 aa)							•		0.571
	NBP35	NBP35 (NUCLEOTIDE BINDING PROTEIN 35); iron-sulfur cluster binding / nucleotide binding / prote [...] (350 aa)							•		0.539
	ATNAP10	ATNAP10; transporter; Encodes a member of a heterogenous group of non-intrinsic ATP-binding cas [...] (229 aa)							•		0.538
	NFS1	NFS1; ATP binding / cysteine desulfurase/ transaminase; cysteine desulfurase whose activity is [...] (453 aa)							•		0.507
	NFU2	NFU2 (NIFU-LIKE PROTEIN 2); structural molecule; Encodes a protein containing the NFU domain an [...] (235 aa)							•		0.502

---

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	198
PLN02673	724	PLN02673, PLN02673, quinolinate synthetase A	3e-62
COG2166	144	COG2166, sufE, Cysteine desulfurase SufE subunit [	5e-23
pfam02657	125	pfam02657, SufE, Fe-S metabolism associated domain	1e-19
TIGR03391	138	TIGR03391, FeS_syn_CsdE, cysteine desulfurase, sul	6e-16
PRK15019	147	PRK15019, PRK15019, CsdA-binding activator; Provis	2e-12
PRK09296	138	PRK09296, PRK09296, cysteine desufuration protein	3e-09

>gnl|CDD|215361 PLN02673, PLN02673, quinolinate synthetase A

 Score =  204 bits (521), Expect = 3e-62
 Identities = 104/218 (47%), Positives = 126/218 (57%), Gaps = 34/218 (15%)

Query: 2   SLKLSSTLNTS-RRSFSSPLFFSNVKRTPISNIRIPRNRSVKSFTCVHERNPEPIATTST 60
           S  LS   N S     + P F S  +R          N   KSF C+    P+   + ++
Sbjct: 11  SSFLSLLPNPSPNFRTTHPNFGS--QRRIG-----TINPLFKSFKCIQSPPPDSAPSNAS 63

Query: 61  --------------------KLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQA 100
                               KLQ L+ EF SLTEP+DRVKRLL YA++LP L ES RV++
Sbjct: 64  PFSCSAVAFSPSQTTELVPCKLQRLIKEFKSLTEPVDRVKRLLHYASLLPPLPESSRVES 123

Query: 101 KKVAGCATQVWLEVVMDERGRMRFRADSDSEISKGFCSCLIMVLDGAEPEEVLGFKTEDL 160
            +V GC  QVWLE  +D+ G+MRF ADSDSEI+KGFCSCLI VLDGA PEEVL  KTEDL
Sbjct: 124 NRVMGCTAQVWLEAELDQDGKMRFWADSDSEITKGFCSCLIWVLDGASPEEVLELKTEDL 183

Query: 161 TEMNVGVGVSHVGIKAGASRVNTWQNVLLAMQKRTRCL 198
             +NVG+           SRVNTW NVL++MQKRTR L
Sbjct: 184 AALNVGLPG------GERSRVNTWHNVLVSMQKRTRRL 215

Length = 724

>gnl|CDD|225077 COG2166, sufE, Cysteine desulfurase SufE subunit [Posttranslational modification, protein turnover, chaperones]

 Score = 89.3 bits (222), Expect = 5e-23
 Identities = 40/146 (27%), Positives = 65/146 (44%), Gaps = 8/146 (5%)

Query: 52  PEPIATTSTKLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVW 111
               A     L+ +V +F  LT   DR + L++    LP L E  R +   V GC +QVW
Sbjct: 2   TAHAAGLPKTLEKIVEDFAELTNWEDRYRYLIELGKQLPPLPEELRAEENPVPGCQSQVW 61

Query: 112 LEVVMDERGRMRFRADSDSEISKGFCSCLIMVLDGAEPEEVLGFKTEDL-TEMNVGVGVS 170
           L    ++ G + F  DSD+ I +G  + L+    G    E+L F   D   E+ +   +S
Sbjct: 62  LVTEQNDDGTLHFFGDSDARIVRGLLAILLAAYSGKTAAEILAFDPLDFFEELGLAQHLS 121

Query: 171 HVGIKAGASRVNTWQNVLLAMQKRTR 196
                   SR N  + +L  ++++  
Sbjct: 122 -------PSRSNGLEAMLKRIKRKAA 140

Length = 144

>gnl|CDD|202331 pfam02657, SufE, Fe-S metabolism associated domain

 Score = 80.1 bits (198), Expect = 1e-19
 Identities = 36/132 (27%), Positives = 64/132 (48%), Gaps = 7/132 (5%)

Query: 65  LVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLEVVMDERGRMRF 124
           +V  F  +T   D+ ++LL+    LP L +    QA +V GC +Q+WL   + E G + F
Sbjct: 1   VVELFAEVTNWEDKYRQLLELGKELPALPDELLAQANEVQGCQSQLWLHYDVSEDGIVHF 60

Query: 125 RADSDSEISKGFCSCLIMVLDGAEPEEVLGFKTEDLTEMNVGVGVSHVGIKAGASRVNTW 184
             DS++ I +G  + L    DG  P E+L F  +   E+ +   +S        SR+N  
Sbjct: 61  FGDSEARIVRGLAALLFAGYDGKTPAEILTFDPDFFEELGLAQHLS-------PSRLNGL 113

Query: 185 QNVLLAMQKRTR 196
           + +   ++++  
Sbjct: 114 EALFARIKRKAI 125

This family consists of the SufE-related proteins. These have been implicated in Fe-S metabolism and export). Length = 125

>gnl|CDD|132432 TIGR03391, FeS_syn_CsdE, cysteine desulfurase, sulfur acceptor subunit CsdE

 Score = 70.6 bits (173), Expect = 6e-16
 Identities = 32/103 (31%), Positives = 54/103 (52%), Gaps = 1/103 (0%)

Query: 51  NPEPIATTSTKLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQV 110
            P P  T  T   L+ + F +  +  DR ++L+  A  LP L E+ + QA ++ GC  +V
Sbjct: 2   APHPFGTEITAADLI-ATFAACRQWEDRYRQLILLAKQLPALPEALKTQATELTGCENRV 60

Query: 111 WLEVVMDERGRMRFRADSDSEISKGFCSCLIMVLDGAEPEEVL 153
           WL   +   G + F  DS+  I +G  + L+  ++G  PE++L
Sbjct: 61  WLGHQVLPDGTLHFYGDSEGRIVRGLLAVLLTAVEGKTPEQLL 103

Members of this protein family are CsdE, formerly called YgdK. This protein, found as a paralog to SufE in Escherichia coli, Yersinia pestis, Photorhabdus luminescens, and related species, works together and physically interacts with CsdA (a paralog of SufS). CsdA has cysteine desulfurase activity that is enhanced by this protein (CsdE), in which Cys-61 (numbered as in E. coli) is a sulfur acceptor site. This gene pair, although involved in FeS cluster biosynthesis, is not found next to other such genes as are its paralogs from the Suf or Isc systems [Biosynthesis of cofactors, prosthetic groups, and carriers, Other]. Length = 138

>gnl|CDD|184980 PRK15019, PRK15019, CsdA-binding activator; Provisional

 Score = 61.9 bits (150), Expect = 2e-12
 Identities = 33/100 (33%), Positives = 54/100 (54%), Gaps = 1/100 (1%)

Query: 54  PIATTSTKLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLE 113
           P  TT T  + L + F  LT+  D+ ++L+     LP L +  + QAK++AGC  +VWL 
Sbjct: 10  PFGTTVTA-ETLRNTFAPLTQWEDKYRQLIMLGKQLPALPDELKAQAKEIAGCENRVWLG 68

Query: 114 VVMDERGRMRFRADSDSEISKGFCSCLIMVLDGAEPEEVL 153
             + E G+M F  DS+  I +G  + L+  ++G    E+ 
Sbjct: 69  YTVAENGKMHFFGDSEGRIVRGLLAVLLTAVEGKTAAELQ 108

Length = 147

>gnl|CDD|181767 PRK09296, PRK09296, cysteine desufuration protein SufE; Provisional

 Score = 52.7 bits (127), Expect = 3e-09
 Identities = 18/67 (26%), Positives = 36/67 (53%)

Query: 89  LPGLDESGRVQAKKVAGCATQVWLEVVMDERGRMRFRADSDSEISKGFCSCLIMVLDGAE 148
           LP L +  R     + GC +QVW+ +  + +G +  + DSD+ I KG  + + ++     
Sbjct: 34  LPPLTDEDRSPQNLIQGCQSQVWIVMRQNAQGIIELQGDSDAAIVKGLIAVVFILYQQMT 93

Query: 149 PEEVLGF 155
           P++++ F
Sbjct: 94  PQDIVNF 100

Length = 138

Conserved Domains Detected by HHsearch

Original result of HHsearch against CDD database

ID	Length	Definition	Probability
Query	198
TIGR03391	138	FeS_syn_CsdE cysteine desulfurase, sulfur acceptor	100.0
PRK09296	138	cysteine desufuration protein SufE; Provisional	100.0
PRK15019	147	CsdA-binding activator; Provisional	100.0
COG2166	144	sufE Cysteine desulfurase SufE subunit [Posttransl	100.0
PF02657	125	SufE: Fe-S metabolism associated domain; InterPro:	100.0
PLN02673	724	quinolinate synthetase A	100.0
PRK11325	127	scaffold protein; Provisional	94.19
TIGR03419	121	NifU_clost FeS cluster assembly scaffold protein N	94.14
TIGR01999	124	iscU FeS cluster assembly scaffold IscU. This mode	93.87
PF01592	126	NifU_N: NifU-like N terminal domain; InterPro: IPR	93.11
cd06664	123	IscU_like Iron-sulfur cluster scaffold-like protei	91.47
TIGR02000	290	NifU_proper Fe-S cluster assembly protein NifU. Th	88.46
TIGR01994	137	SUF_scaf_2 SUF system FeS assembly protein, NifU f	82.8

>TIGR03391 FeS_syn_CsdE cysteine desulfurase, sulfur acceptor subunit CsdE

Probab=100.00  E-value=4e-50  Score=323.00  Aligned_cols=134  Identities=28%  Similarity=0.456  Sum_probs=126.0

Q ss_pred             CCCCCcCCchHHHHHHHHHhcCCCChHHHHHHHHHHhcCCCCCCccccccccccCCcccceeeEEEEccCCeEEEEEeCC
Q 039855           50 RNPEPIATTSTKLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLEVVMDERGRMRFRADSD  129 (198)
Q Consensus        50 ~~p~~~~~~~~~l~~iie~F~~l~dwe~Ry~~LI~lgk~Lp~lpe~~rt~~n~V~GCqS~VWL~~~~~~dg~v~F~aDSD  129 (198)
                      ++|++   ...++++|+++|+.++||++||+|||++||+||+|||++|+++|+|+||||+|||.++..+||+++|+||||
T Consensus         3 ~~~m~---~~~~~~~i~~~f~~~~dwe~ry~~lI~lgk~Lp~lpe~~r~~~~~V~GCqS~VWl~~~~~~dg~~~f~~dSD   79 (138)
T TIGR03391         3 PHPFG---TEITAADLIATFAACRQWEDRYRQLILLAKQLPALPEALKTQATELTGCENRVWLGHQVLPDGTLHFYGDSE   79 (138)
T ss_pred             CCCCC---cchHHHHHHHHHHhCCCHHHHHHHHHHHHhhCCCCChHHcChhhccCCcccceeeeeeecCCCEEEEEecCc
Confidence            35655   457999999999999999999999999999999999999999999999999999988755689999999999


Q ss_pred             hhhHHHHHHHHHHHhcCCChHHHhcCCh-hHHHhcCccccccccCCCCCCcchHHHHHHHHHHHH
Q 039855          130 SEISKGFCSCLIMVLDGAEPEEVLGFKT-EDLTEMNVGVGVSHVGIKAGASRVNTWQNVLLAMQK  193 (198)
Q Consensus       130 A~IvKGLlALLl~~lnG~tpeEIl~~d~-~~l~~lgL~~~Ls~~~~~~SpsR~NGl~ail~~ikk  193 (198)
                      |.||||++|||+.+|||+||+||+++|+ +++.++||.+||       ||+|.||+.||+++||+
T Consensus        80 a~IvkGl~alL~~~~~g~tp~eI~~~d~~~~~~~lGL~~~L-------SpsR~NGl~am~~~I~~  137 (138)
T TIGR03391        80 GRIVRGLLAVLLTAVEGKTPEQLLAQDPLALFDELGLRAQL-------SASRSNGLAALAAAIQN  137 (138)
T ss_pred             cHHHHHHHHHHHHHHcCCCHHHHHHCCHHHHHHHcCchhcc-------CccHHHHHHHHHHHHHh
Confidence            9999999999999999999999999999 556899999999       99999999999999985

Members of this protein family are CsdE, formerly called YgdK. This protein, found as a paralog to SufE in Escherichia coli, Yersinia pestis, Photorhabdus luminescens, and related species, works together and physically interacts with CsdA (a paralog of SufS). CsdA has cysteine desulfurase activity that is enhanced by this protein (CsdE), in which Cys-61 (numbered as in E. coli) is a sulfur acceptor site. This gene pair, although involved in FeS cluster biosynthesis, is not found next to other such genes as are its paralogs from the Suf or Isc systems.

>PRK09296 cysteine desufuration protein SufE; Provisional

Probab=100.00  E-value=5.2e-50  Score=322.37  Aligned_cols=131  Identities=18%  Similarity=0.413  Sum_probs=125.5

Q ss_pred             HHHHHHHHHhcCCCChHHHHHHHHHHhcCCCCCCccccccccccCCcccceeeEEEEccCCeEEEEEeCChhhHHHHHHH
Q 039855           60 TKLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLEVVMDERGRMRFRADSDSEISKGFCSC  139 (198)
Q Consensus        60 ~~l~~iie~F~~l~dwe~Ry~~LI~lgk~Lp~lpe~~rt~~n~V~GCqS~VWL~~~~~~dg~v~F~aDSDA~IvKGLlAL  139 (198)
                      ++.++|+++|+.++||++||+|||++||+||+|||++|+++|+|+||||+|||.++.++||+++|+|||||.||||++||
T Consensus         5 ~~~~~i~~~f~~~~dwe~Ry~~LI~lgk~Lp~lpe~~r~~~~~V~GCqS~VWl~~~~~~~g~~~f~~dSDa~ivkGl~al   84 (138)
T PRK09296          5 PDKEKLLRNFSRCANWEEKYLYIIELGQRLPPLTDEDRSPQNLIQGCQSQVWIVMRQNAQGIIELQGDSDAAIVKGLIAV   84 (138)
T ss_pred             hhHHHHHHHHHcCCCHHHHHHHHHHHHhhCCCCCHHHcCccccCCCcccceeeeEeecCCCEEEEEEecccHHHHHHHHH
Confidence            46689999999999999999999999999999999999999999999999999988777799999999999999999999


Q ss_pred             HHHHhcCCChHHHhcCCh-hHHHhcCccccccccCCCCCCcchHHHHHHHHHHHHHHhc
Q 039855          140 LIMVLDGAEPEEVLGFKT-EDLTEMNVGVGVSHVGIKAGASRVNTWQNVLLAMQKRTRC  197 (198)
Q Consensus       140 Ll~~lnG~tpeEIl~~d~-~~l~~lgL~~~Ls~~~~~~SpsR~NGl~ail~~ikk~a~~  197 (198)
                      |+.+|||+||+||+++|+ +++.++||.+||       ||+|.||+.||+++||++|.+
T Consensus        85 L~~~~~g~tp~eIl~~d~~~~~~~lGL~~~L-------SpsR~nGl~aml~~ik~~a~~  136 (138)
T PRK09296         85 VFILYQQMTPQDIVNFDVRPWFEKLALTQHL-------TPSRSQGLEAMIRAIRAKAAA  136 (138)
T ss_pred             HHHHHcCCCHHHHHhCChHHHHHHcCccccc-------CccHHHHHHHHHHHHHHHHHH
Confidence            999999999999999996 667899999999       999999999999999999975

>PRK15019 CsdA-binding activator; Provisional

Probab=100.00  E-value=1.3e-49  Score=323.21  Aligned_cols=138  Identities=27%  Similarity=0.445  Sum_probs=129.3

Q ss_pred             CCCCCcCCchHHHHHHHHHhcCCCChHHHHHHHHHHhcCCCCCCccccccccccCCcccceeeEEEEccCCeEEEEEeCC
Q 039855           50 RNPEPIATTSTKLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLEVVMDERGRMRFRADSD  129 (198)
Q Consensus        50 ~~p~~~~~~~~~l~~iie~F~~l~dwe~Ry~~LI~lgk~Lp~lpe~~rt~~n~V~GCqS~VWL~~~~~~dg~v~F~aDSD  129 (198)
                      ++|++   ...++++|+++|+.++||++||+|||+|||+||+|||++|+++|+|+||||+|||.++.++||+++|+||||
T Consensus         8 ~~~m~---~~~~~~~i~~~f~~~~dweeRy~~LI~lgk~Lp~lpe~~r~~~~~V~GCqS~VWL~~~~~~dg~~~f~~dSD   84 (147)
T PRK15019          8 GHPFG---TTVTAETLRNTFAPLTQWEDKYRQLIMLGKQLPALPDELKAQAKEIAGCENRVWLGYTVAENGKMHFFGDSE   84 (147)
T ss_pred             CCCCC---chhhHHHHHHHHHcCCCHHHHHHHHHHHHhhCCCCChHHcCccCcCCCcccceeeeeeecCCCEEEEEeeCc
Confidence            34555   457999999999999999999999999999999999999999999999999999988876689999999999


Q ss_pred             hhhHHHHHHHHHHHhcCCChHHHhcCCh-hHHHhcCccccccccCCCCCCcchHHHHHHHHHHHHHHhc
Q 039855          130 SEISKGFCSCLIMVLDGAEPEEVLGFKT-EDLTEMNVGVGVSHVGIKAGASRVNTWQNVLLAMQKRTRC  197 (198)
Q Consensus       130 A~IvKGLlALLl~~lnG~tpeEIl~~d~-~~l~~lgL~~~Ls~~~~~~SpsR~NGl~ail~~ikk~a~~  197 (198)
                      |.||||++|||+.+|||+||+||+++|+ +++.++||.+||       ||+|.||+.+|+++|++.|..
T Consensus        85 A~IvkGl~alL~~~~~g~tp~eIl~~d~~~~~~~lGL~~~L-------SpsR~NGl~ami~~I~~~a~~  146 (147)
T PRK15019         85 GRIVRGLLAVLLTAVEGKTAAELQAQSPLALFDELGLRAQL-------SASRSQGLNALSEAIIAATKQ  146 (147)
T ss_pred             cHHHHHHHHHHHHHHcCCCHHHHHhcCHHHHHHHCCchhhc-------CccHHHHHHHHHHHHHHHHhc
Confidence            9999999999999999999999999999 556899999999       999999999999999999853

>COG2166 sufE Cysteine desulfurase SufE subunit [Posttranslational modification, protein turnover, chaperones]

Probab=100.00  E-value=2.6e-49  Score=320.03  Aligned_cols=138  Identities=27%  Similarity=0.494  Sum_probs=132.2

Q ss_pred             CCCCCCcCCchHHHHHHHHHhcCCCChHHHHHHHHHHhcCCCCCCccccccccccCCcccceeeEEEEccCCeEEEEEeC
Q 039855           49 ERNPEPIATTSTKLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLEVVMDERGRMRFRADS  128 (198)
Q Consensus        49 ~~~p~~~~~~~~~l~~iie~F~~l~dwe~Ry~~LI~lgk~Lp~lpe~~rt~~n~V~GCqS~VWL~~~~~~dg~v~F~aDS  128 (198)
                      +.|+.+   ++.++++|+++|..+.+||+||+|||++||+||+|||++|+++|+|+||||+|||+.+.++||.++|.+||
T Consensus         2 ~~~~~~---l~~~~~~i~~~F~~~~~wedrYr~lIe~gk~Lp~lpe~~~~~en~V~GC~S~vwL~~~~~~~~~~~F~gdS   78 (144)
T COG2166           2 TAHAAG---LPKTLEKIVEDFAELTNWEDRYRYLIELGKQLPPLPEELRAEENPVPGCQSQVWLVTEQNDDGTLHFFGDS   78 (144)
T ss_pred             CCcccC---CcHHHHHHHHHHHhcCCHHHHHHHHHHHhhhCCCCCHHHHhhccCCCccccceeEEEeecCCceEEEeccc
Confidence            456666   88999999999999999999999999999999999999999999999999999999998867999999999


Q ss_pred             ChhhHHHHHHHHHHHhcCCChHHHhcCCh-hHHHhcCccccccccCCCCCCcchHHHHHHHHHHHHHHh
Q 039855          129 DSEISKGFCSCLIMVLDGAEPEEVLGFKT-EDLTEMNVGVGVSHVGIKAGASRVNTWQNVLLAMQKRTR  196 (198)
Q Consensus       129 DA~IvKGLlALLl~~lnG~tpeEIl~~d~-~~l~~lgL~~~Ls~~~~~~SpsR~NGl~ail~~ikk~a~  196 (198)
                      ||.|||||+||++.+|||+||+||+++|+ +||.+|||.+||       ||+|.||+.+|+++||+.|.
T Consensus        79 dA~ivrGL~aill~~~~G~t~~eI~~~~~~~~f~~LGL~~~L-------SpsR~nGl~am~~~i~~~a~  140 (144)
T COG2166          79 DARIVRGLLAILLAAYSGKTAAEILAFDPLDFFEELGLAQHL-------SPSRSNGLEAMLKRIKRKAA  140 (144)
T ss_pred             hhHHHHHHHHHHHHHHcCCCHHHHHcCCHHHHHHHhhHHHhc-------ChHHhhHHHHHHHHHHHHHH
Confidence            99999999999999999999999999999 778999999999       99999999999999999986

>PF02657 SufE: Fe-S metabolism associated domain; InterPro: IPR003808 This entry represents the core domain of SufE and related proteins

Probab=100.00  E-value=2.8e-48  Score=306.98  Aligned_cols=124  Identities=36%  Similarity=0.628  Sum_probs=112.6

Q ss_pred             HHHHhcCCCChHHHHHHHHHHhcCCCCCCccccccccccCCcccceeeEEEEccCCeEEEEEeCChhhHHHHHHHHHHHh
Q 039855           65 LVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLEVVMDERGRMRFRADSDSEISKGFCSCLIMVL  144 (198)
Q Consensus        65 iie~F~~l~dwe~Ry~~LI~lgk~Lp~lpe~~rt~~n~V~GCqS~VWL~~~~~~dg~v~F~aDSDA~IvKGLlALLl~~l  144 (198)
                      |+++|+.++||++||+|||++||+||+||+++|+++|+|+||||+|||....++||+++|.|||||.||||++|||+.+|
T Consensus         1 i~~~f~~~~~~~~ry~~Li~lgk~lp~l~~~~~~~~~~V~GC~S~vWl~~~~~~~g~~~f~adSda~ivkGl~all~~~~   80 (125)
T PF02657_consen    1 IIEDFSSLDDWEERYRYLIDLGKKLPPLPEELRTDENLVHGCQSQVWLHVEEDEDGKVHFRADSDARIVKGLLALLLEVL   80 (125)
T ss_dssp             -HHHHHCSSSHHHHHHHHHHHHHTS----CCCCSCCEEETSSSS-EEEEEEEETTSEEEEEEEESSHHHHHHHHHHHHHT
T ss_pred             CHhHHhcCCCHHHHHHHHHHHHhcCCCCCHHHhcccccCCCCccceeEeeeeccCCEEEEEecCccHHHHHHHHHHHHHH
Confidence            68999999999999999999999999999999999999999999999966666799999999999999999999999999


Q ss_pred             cCCChHHHhcCChhHHHhcCccccccccCCCCCCcchHHHHHHHHHHHHHH
Q 039855          145 DGAEPEEVLGFKTEDLTEMNVGVGVSHVGIKAGASRVNTWQNVLLAMQKRT  195 (198)
Q Consensus       145 nG~tpeEIl~~d~~~l~~lgL~~~Ls~~~~~~SpsR~NGl~ail~~ikk~a  195 (198)
                      ||+||+||+++|++|+.++||.+||       ||+|.||+.+|+++||++|
T Consensus        81 ~g~t~~eI~~~~~~fl~~lgl~~~L-------s~sR~nGl~~~~~~ik~~a  124 (125)
T PF02657_consen   81 NGQTPEEILAFDPDFLEQLGLSQHL-------SPSRSNGLLAMLQRIKEQA  124 (125)
T ss_dssp             TT-BHHHHHHS-THHHHHHTSCCCS-------THHHHHHHHHHHHHHHHHH
T ss_pred             cCCCHHHHHhCCHHHHHHcCccccc-------CchHHHHHHHHHHHHHHHh
Confidence            9999999999999988999999999       9999999999999999987

This domain of SufE shows strong structural similarity to IscU, and the sulfur-acceptor site in SufE coincides with the location of the cysteine residues mediating Fe-S cluster assembly in IscU. Thus, a conserved core structure is implicated in mediating the interactions of both SufE and IscU with the mutually homologous cysteine desulfurase enzymes present in their respective operons [].; PDB: 1MZG_B 1WLO_A 3G0M_A 1NI7_A.

>PLN02673 quinolinate synthetase A

Probab=100.00  E-value=4.2e-45  Score=350.64  Aligned_cols=169  Identities=56%  Similarity=0.887  Sum_probs=148.3

Q ss_pred             ccCCCCcceeeee-c---CCCCCCceecccCC-CCCCc-CCchHHHHHHHHHhcCCCChHHHHHHHHHHhcCCCCCCccc
Q 039855           23 SNVKRTPISNIRI-P---RNRSVKSFTCVHER-NPEPI-ATTSTKLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESG   96 (198)
Q Consensus        23 ~~~~~~~i~~~~~-~---~~~~~~~~~~~~~~-~p~~~-~~~~~~l~~iie~F~~l~dwe~Ry~~LI~lgk~Lp~lpe~~   96 (198)
                      +++.+|.+.|.+. |   +.++++.|+|+... +|.+. +.++.++++|+++|+.++||+|||+|||+|||+||+|||++
T Consensus        40 ~~~~~~~~~~~~s~~~~~~~~~~~~~~~~~~~~~~~~~~e~lP~kl~eIveeF~~l~dWEeRYr~LIeLGKkLPpLPEe~  119 (724)
T PLN02673         40 INPLFKSFKCIQSPPPDSAPSNASPFSCSAVAFSPSQTTELVPCKLQRLIKEFKSLTEPVDRVKRLLHYASLLPPLPESS  119 (724)
T ss_pred             CcchhceeeeecCCCCCCCCCCCCccceeeeecCCCcccccCCHHHHHHHHHHHhCCCHHHHHHHHHHHHhhCCCCChHH
Confidence            4567788888554 3   34455677887655 44332 57899999999999999999999999999999999999999


Q ss_pred             cccccccCCcccceeeEEEEccCCeEEEEEeCChhhHHHHHHHHHHHhcCCChHHHhcCChhHHHhcCccccccccCCCC
Q 039855           97 RVQAKKVAGCATQVWLEVVMDERGRMRFRADSDSEISKGFCSCLIMVLDGAEPEEVLGFKTEDLTEMNVGVGVSHVGIKA  176 (198)
Q Consensus        97 rt~~n~V~GCqS~VWL~~~~~~dg~v~F~aDSDA~IvKGLlALLl~~lnG~tpeEIl~~d~~~l~~lgL~~~Ls~~~~~~  176 (198)
                      |+++|+|+||||+|||.++.++||+++|+|||||.|||||+|||+.+|||+||+||+++|+++|.+|||+..-      .
T Consensus       120 RtdenrV~GCQSqVWL~~eldddGkv~F~ADSDA~IVKGL~ALLl~~lsG~TpeEILavD~d~~~~LGLGL~~------~  193 (724)
T PLN02673        120 RVESNRVMGCTAQVWLEAELDQDGKMRFWADSDSEITKGFCSCLIWVLDGASPEEVLELKTEDLAALNVGLPG------G  193 (724)
T ss_pred             cCccccCCCcccceEEEEEEcCCCEEEEEEeCccHHHHHHHHHHHHHHcCCCHHHHHhCCHHHHHHHhhhhcc------c
Confidence            9999999999999999999877799999999999999999999999999999999999999888888777542      2


Q ss_pred             CCcchHHHHHHHHHHHHHHhc
Q 039855          177 GASRVNTWQNVLLAMQKRTRC  197 (198)
Q Consensus       177 SpsR~NGl~ail~~ikk~a~~  197 (198)
                      ||+|.|||+||+++|+++|+.
T Consensus       194 SPSRsNGL~nML~~Iq~~Ar~  214 (724)
T PLN02673        194 ERSRVNTWHNVLVSMQKRTRR  214 (724)
T ss_pred             CCchhHHHHHHHHHHHHHHHH
Confidence            999999999999999999875

>PRK11325 scaffold protein; Provisional

Probab=94.19  E-value=1.4  Score=34.80  Aligned_cols=77  Identities=16%  Similarity=0.258  Sum_probs=54.9

Q ss_pred             CCcccceeeEEEEccCCe---EEEEEeCChhhHHHHHHHHHHHhcCCChHHHhcCChhHHH-hcCccccccccCCCCCCc
Q 039855          104 AGCATQVWLEVVMDERGR---MRFRADSDSEISKGFCSCLIMVLDGAEPEEVLGFKTEDLT-EMNVGVGVSHVGIKAGAS  179 (198)
Q Consensus       104 ~GCqS~VWL~~~~~~dg~---v~F~aDSDA~IvKGLlALLl~~lnG~tpeEIl~~d~~~l~-~lgL~~~Ls~~~~~~Sps  179 (198)
                      ..|-..|=|.+.++++|+   +.|.++.= .|..+-++++.+.+.|+|.+|+.+++.+.+. .+|    +       .|.
T Consensus        35 p~CGD~i~l~l~v~~~~~I~d~~f~~~GC-~is~Asas~~~e~~~Gktl~ea~~i~~~~i~~~lg----~-------p~~  102 (127)
T PRK11325         35 PACGDVMKLQIKVNDEGIIEDAKFKTYGC-GSAIASSSLVTEWVKGKTLDEALAIKNTDIAEELA----L-------PPV  102 (127)
T ss_pred             CCCccEEEEEEEECCCCeEEEEEEEeeCC-HHHHHHHHHHHHHHcCCCHHHHHhcCHHHHHHHcC----C-------Ccc
Confidence            349998888777754564   45554443 6778889999999999999999999988774 443    4       678


Q ss_pred             chHHHHHHHHHHH
Q 039855          180 RVNTWQNVLLAMQ  192 (198)
Q Consensus       180 R~NGl~ail~~ik  192 (198)
                      |.+=-.-....++
T Consensus       103 r~~CA~la~~al~  115 (127)
T PRK11325        103 KIHCSILAEDAIK  115 (127)
T ss_pred             cchHHHHHHHHHH
Confidence            8765333333433

>TIGR03419 NifU_clost FeS cluster assembly scaffold protein NifU, Clostridium type

Probab=94.14  E-value=1.1  Score=34.97  Aligned_cols=102  Identities=11%  Similarity=0.140  Sum_probs=66.6

Q ss_pred             HHHHHhcCCCCCC---ccccccccccCCcccceeeEEEEccCCe---EEEEEeCChhhHHHHHHHHHHHhcCCChHHHhc
Q 039855           81 RLLDYAAVLPGLD---ESGRVQAKKVAGCATQVWLEVVMDERGR---MRFRADSDSEISKGFCSCLIMVLDGAEPEEVLG  154 (198)
Q Consensus        81 ~LI~lgk~Lp~lp---e~~rt~~n~V~GCqS~VWL~~~~~~dg~---v~F~aDSDA~IvKGLlALLl~~lnG~tpeEIl~  154 (198)
                      .|+++.++.....   ...-+....-..|-..|=|....+ +|+   +.|.++.= .|...-++++.+.+.|+|.+|+.+
T Consensus         4 ~il~~~~np~~~g~l~~~~~~~~~~np~CGD~i~l~l~i~-~~~I~d~~f~~~GC-~is~Asas~~~e~i~Gk~l~ea~~   81 (121)
T TIGR03419         4 KVMDHFMNPRNVGEIENADGVGEVGNPKCGDIMKIFLKVE-DDIIKDVKFKTFGC-GAAIASSSMATEMIKGKTLEEAWE   81 (121)
T ss_pred             HHHHHHhCCCCCCCCCCCCeEEEeCCCCCccEEEEEEEEc-CCEEEEEEEEEecc-HHHHHHHHHHHHHHcCCCHHHHHH
Confidence            4666666544432   222233344456999988888775 554   45555432 677888999999999999999999


Q ss_pred             CChhHHH-hcCccccccccCCCCCCcchHHHHHHHHHHHHH
Q 039855          155 FKTEDLT-EMNVGVGVSHVGIKAGASRVNTWQNVLLAMQKR  194 (198)
Q Consensus       155 ~d~~~l~-~lgL~~~Ls~~~~~~SpsR~NGl~ail~~ikk~  194 (198)
                      +..+.+. .+|   .+       .|.|..--.-....+++.
T Consensus        82 i~~~~i~~~l~---~l-------~~~r~~CA~la~~al~~a  112 (121)
T TIGR03419        82 LTNKAVAEALD---GL-------PPVKMHCSVLAEEAIHKA  112 (121)
T ss_pred             hhhHHHHHHHc---CC-------CcccCHHHHHHHHHHHHH
Confidence            9876553 332   24       788987655555555543

NifU and NifS form a pair of iron-sulfur (FeS) cluster biosynthesis proteins much simpler than the ISC and SUF systems. Members of this protein family are a distinct group of NifU-like proteins, found always to a NifS-like protein and restricted to species that lack a SUF system. Typically, NIF systems service a smaller number of FeS-containing proteins than do ISC or SUF. Members of this particular branch typically are found, almost half the time, near the mnmA gene, involved in the carboxymethylaminomethyl modification of U34 in some tRNAs (see GenProp0704). While other NifU proteins are associated with nitrogen fixation, this family is not.

>TIGR01999 iscU FeS cluster assembly scaffold IscU

Probab=93.87  E-value=1.9  Score=33.74  Aligned_cols=77  Identities=14%  Similarity=0.249  Sum_probs=54.8

Q ss_pred             CcccceeeEEEEccCCe---EEEEEeCChhhHHHHHHHHHHHhcCCChHHHhcCChhHHHh-cCccccccccCCCCCCcc
Q 039855          105 GCATQVWLEVVMDERGR---MRFRADSDSEISKGFCSCLIMVLDGAEPEEVLGFKTEDLTE-MNVGVGVSHVGIKAGASR  180 (198)
Q Consensus       105 GCqS~VWL~~~~~~dg~---v~F~aDSDA~IvKGLlALLl~~lnG~tpeEIl~~d~~~l~~-lgL~~~Ls~~~~~~SpsR  180 (198)
                      -|-..|=|.+.++++|+   +.|.++. =.+...-++++.+.+.|+|.+|+..++.+.+.+ +|    +       .|.|
T Consensus        34 ~CGD~i~l~l~v~~~~~I~d~~f~~~G-C~~s~Asas~~~e~i~Gktl~ea~~i~~~~i~~~lg----~-------p~~r  101 (124)
T TIGR01999        34 ACGDVMKLQIKVNDDGIIEDAKFKTFG-CGSAIASSSLATELIKGKSLEEALKIKNTEIAKELS----L-------PPVK  101 (124)
T ss_pred             CCccEEEEEEEECCCCeEEEEEEEecC-cHHHHHHHHHHHHHHcCCCHHHHHhccHHHHHHHcC----C-------Cccc
Confidence            39998888887764464   4455442 277888999999999999999999999887643 43    4       6888


Q ss_pred             hHHHHHHHHHHHH
Q 039855          181 VNTWQNVLLAMQK  193 (198)
Q Consensus       181 ~NGl~ail~~ikk  193 (198)
                      ..--.-....+++
T Consensus       102 ~~CA~l~~~al~~  114 (124)
T TIGR01999       102 LHCSLLAEDAIKA  114 (124)
T ss_pred             chHHHHHHHHHHH
Confidence            7654433444443

This model represents IscU, a homolog of the N-terminal region of NifU, an Fe-S cluster assembly protein found mostly in nitrogen-fixing bacteria. IscU is considered part of the IscSUA-hscAB-fdx system of Fe-S assembly, whereas NifU is found in nitrogenase-containing (nitrogen-fixing) species. A NifU-type protein is also found in Helicobacter and Campylobacter. IscU and NifU are considered scaffold proteins on which Fe-S clusters are assembled before transfer to apoproteins. This model excludes true NifU proteins as in Klebsiella pneumoniae and Anabaena sp. as well as archaeal homologs. It includes largely proteobacterial and eukaryotic forms.

>PF01592 NifU_N: NifU-like N terminal domain; InterPro: IPR002871 Iron-sulphur (FeS) clusters are important cofactors for numerous proteins involved in electron transfer, in redox and non-redox catalysis, in gene regulation, and as sensors of oxygen and iron

Probab=93.11  E-value=0.78  Score=35.93  Aligned_cols=70  Identities=21%  Similarity=0.382  Sum_probs=52.0

Q ss_pred             CCCcccc-ccccccCCcccceeeEEEEccC-Ce---EEEEEeCChhhHHHHHHHHHHHhcCCChHHHhcCChhHHH
Q 039855           91 GLDESGR-VQAKKVAGCATQVWLEVVMDER-GR---MRFRADSDSEISKGFCSCLIMVLDGAEPEEVLGFKTEDLT  161 (198)
Q Consensus        91 ~lpe~~r-t~~n~V~GCqS~VWL~~~~~~d-g~---v~F~aDSDA~IvKGLlALLl~~lnG~tpeEIl~~d~~~l~  161 (198)
                      .+++... +....-..|-..|=|.+.++++ |+   +.|.+..- .+...-++++.+.+.|+|.+|+.+++.+++.
T Consensus        18 ~l~~~~~~~~~~~n~~CGD~i~i~l~i~~~~~~I~d~~f~~~GC-~~~~Asas~~~~~i~gk~l~ea~~i~~~~i~   92 (126)
T PF01592_consen   18 KLEDADAGTGEAGNPSCGDEIRIYLKIDDDGGRIKDAKFQGFGC-AISIASASMMCELIKGKTLEEALKITAEDIE   92 (126)
T ss_dssp             SSTTTSSEEEEEEETTTTEEEEEEEEESSSTSBEEEEEEEEESS-HHHHHHHHHHHHHHTTSBHHHHHCHHHHHHH
T ss_pred             CCCCCCcceeeecCCCCCCEEEEEEEEecCCCeEEEEEEEeecC-hHHHHHHHHHHHHHcCCCHHHHHHHHHHHHH
Confidence            3444443 4555667899988777777755 55   45555433 6788999999999999999999999877774

These functions depend on the various FeS cluster prosthetic groups, the most common being [2Fe-2S] and [4Fe-4S] []. FeS cluster assembly is a complex process involving the mobilisation of Fe and S atoms from storage sources, their assembly into [Fe-S] form, their transport to specific cellular locations, and their transfer to recipient apoproteins. So far, three FeS assembly machineries have been identified, which are capable of synthesising all types of [Fe-S] clusters: ISC (iron-sulphur cluster), SUF (sulphur assimilation), and NIF (nitrogen fixation) systems. The ISC system is conserved in eubacteria and eukaryotes (mitochondria), and has broad specificity, targeting general FeS proteins [, ]. It is encoded by the isc operon (iscRSUA-hscBA-fdx-iscX). IscS is a cysteine desulphurase, which obtains S from cysteine (converting it to alanine) and serves as a S donor for FeS cluster assembly. IscU and IscA act as scaffolds to accept S and Fe atoms, assembling clusters and transfering them to recipient apoproteins. HscA is a molecular chaperone and HscB is a co-chaperone. Fdx is a [2Fe-2S]-type ferredoxin. IscR is a transcription factor that regulates expression of the isc operon. IscX (also known as YfhJ) appears to interact with IscS and may function as an Fe donor during cluster assembly []. The SUF system is an alternative pathway to the ISC system that operates under iron starvation and oxidative stress. It is found in eubacteria, archaea and eukaryotes (plastids). The SUF system is encoded by the suf operon (sufABCDSE), and the six encoded proteins are arranged into two complexes (SufSE and SufBCD) and one protein (SufA). SufS is a pyridoxal-phosphate (PLP) protein displaying cysteine desulphurase activity. SufE acts as a scaffold protein that accepts S from SufS and donates it to SufA []. SufC is an ATPase with an unorthodox ATP-binding cassette (ABC)-like component. No specific functions have been assigned to SufB and SufD. SufA is homologous to IscA [], acting as a scaffold protein in which Fe and S atoms are assembled into [FeS] cluster forms, which can then easily be transferred to apoproteins targets. In the NIF system, NifS and NifU are required for the formation of metalloclusters of nitrogenase in Azotobacter vinelandii, and other organisms, as well as in the maturation of other FeS proteins. Nitrogenase catalyses the fixation of nitrogen. It contains a complex cluster, the FeMo cofactor, which contains molybdenum, Fe and S. NifS is a cysteine desulphurase. NifU binds one Fe atom at its N-terminal, assembling an FeS cluster that is transferred to nitrogenase apoproteins []. Nif proteins involved in the formation of FeS clusters can also be found in organisms that do not fix nitrogen []. This entry represents the N-terminal of NifU and homologous proteins. NifU contains two domains: an N-terminal and a C-terminal domain (IPR001075 from INTERPRO) []. These domains exist either together or on different polypeptides, both domains being found in organisms that do not fix nitrogen (e.g. yeast), so they have a broader significance in the cell than nitrogen fixation. ; GO: 0005506 iron ion binding, 0051536 iron-sulfur cluster binding, 0016226 iron-sulfur cluster assembly; PDB: 3LVL_A 4EB5_C 4EB7_C 1WFZ_A 2Z7E_C 2AZH_A 1XJS_A 1Q48_A 1R9P_A 2KQK_A ....

>cd06664 IscU_like Iron-sulfur cluster scaffold-like proteins

Probab=91.47  E-value=3.9  Score=31.39  Aligned_cols=83  Identities=18%  Similarity=0.236  Sum_probs=55.3

Q ss_pred             HHHHHHhcCC---CCCCccccccccccCCcccceeeEEEEccCCe-EEEEEeCCh-hhHHHHHHHHHHHhcCCChHHHhc
Q 039855           80 KRLLDYAAVL---PGLDESGRVQAKKVAGCATQVWLEVVMDERGR-MRFRADSDS-EISKGFCSCLIMVLDGAEPEEVLG  154 (198)
Q Consensus        80 ~~LI~lgk~L---p~lpe~~rt~~n~V~GCqS~VWL~~~~~~dg~-v~F~aDSDA-~IvKGLlALLl~~lnG~tpeEIl~  154 (198)
                      +.|+++.+..   ..+++...+....-..|-..|=|.+..++ |+ .....+.+. .|...-++++.+.+.|++.+|+.+
T Consensus         4 ~~il~~~~~p~~~g~l~~~~~~~~~~n~~CGD~v~l~l~i~~-~~I~d~~f~~~GC~i~~Asas~~~~~~~Gk~~~ea~~   82 (123)
T cd06664           4 EIILDHYRNPRNVGRLEDADGTGEVGNPLCGDEITLYLKVED-GRITDAKFQGFGCAISIASASLLTELIKGKTLDEALK   82 (123)
T ss_pred             HHHHHHhhCCCCCCCCCCCCeEEEcCCCCCCceEEEEEEEcC-CEEEEEEEEecCcHHHHHHHHHHHHHHcCCcHHHHHH
Confidence            3466766652   22333223333334459999988888764 54 333344444 677888999999999999999999


Q ss_pred             CChhHHHhc
Q 039855          155 FKTEDLTEM  163 (198)
Q Consensus       155 ~d~~~l~~l  163 (198)
                      +..++...+
T Consensus        83 i~~~~~~~~   91 (123)
T cd06664          83 LLNKDIAML   91 (123)
T ss_pred             HHHHHHHHh
Confidence            988776543

IscU_like and NifU_like proteins. IscU and NifU function as a scaffold for the assembly of [2Fe-2S] clusters before they are transferred to apo target proteins. They are highly conserved and play vital roles in the ISC and NIF systems of Fe-S protein maturation. NIF genes participate in nitrogen fixation in several isolated bacterial species. The NifU domain, however, is also found in bacteria that do not fix nitrogen, so it may have wider significance in the cell. Human IscU interacts with frataxin, the Friedreich ataxia gene product, and incorrectly spliced IscU has been shown to disrupt iron homeostasis in skeletal muscle and cause myopathy.

>TIGR02000 NifU_proper Fe-S cluster assembly protein NifU

Probab=88.46  E-value=6  Score=35.66  Aligned_cols=95  Identities=12%  Similarity=0.168  Sum_probs=61.1

Q ss_pred             HHHHHHhcCCCCCCc---cccccccccCCcccceeeEEEEcc-CCe-EEEEEeCC-hhhHHHHHHHHHHHhcCCChHHHh
Q 039855           80 KRLLDYAAVLPGLDE---SGRVQAKKVAGCATQVWLEVVMDE-RGR-MRFRADSD-SEISKGFCSCLIMVLDGAEPEEVL  153 (198)
Q Consensus        80 ~~LI~lgk~Lp~lpe---~~rt~~n~V~GCqS~VWL~~~~~~-dg~-v~F~aDSD-A~IvKGLlALLl~~lnG~tpeEIl  153 (198)
                      +.|+++.++.....+   ..-+....-..|-..|=|...++. +|+ .......+ -.|...-++++.+.+.|+|.+|++
T Consensus         6 ~~Ildh~~nP~n~G~L~~~~~~g~~~np~CGD~i~l~l~vd~~~~~I~d~~F~~~GCais~ASAs~~~eli~Gktv~ea~   85 (290)
T TIGR02000         6 DKVKEHFYNPKNAGVVEDANAVGEVGSISCGDALRLMLKVDPESDKIVDAGFQTFGCGSAIASSSALTEMIKGLTLDEAL   85 (290)
T ss_pred             HHHHHHHhCcCCCCCCCCCCcEEEeCCCCCcceEEEEEEEcCCCCeEEEEEEEecCcHHHHHHHHHHHHHHcCCCHHHHH
Confidence            457777776554332   222222333458888877777753 454 23333344 367777789999999999999999


Q ss_pred             cCChhHHHh-cCccccccccCCCCCCcchHHH
Q 039855          154 GFKTEDLTE-MNVGVGVSHVGIKAGASRVNTW  184 (198)
Q Consensus       154 ~~d~~~l~~-lgL~~~Ls~~~~~~SpsR~NGl  184 (198)
                      ++..+++.+ ++   .+       .|.|.+=-
T Consensus        86 ~i~~~di~~~L~---~l-------pp~r~~CA  107 (290)
T TIGR02000        86 KVSNQDIADYLG---GL-------PPEKMHCS  107 (290)
T ss_pred             HhhHHHHHHHHc---CC-------ChhhchHH
Confidence            998877754 32   24       68887653

Three different but partially homologous Fe-S cluster assembly systems have been described: Isc, Suf, and Nif. The latter is associated with donation of an Fe-S cluster to nitrogenase in a number of nitrogen-fixing species. NifU, described here, consists of an N-terminal domain (pfam01592) and a C-terminal domain (pfam01106). Homologs with an equivalent domain archictecture from Helicobacter and Campylobacter, however, are excluded from this model by a high trusted cutoff. The model, therefore, is specific for NifU involved in nitrogenase maturation. The related model TIGR01999 homologous to the N-terminus of this model describes IscU from the Isc system as in E. coli, Saccharomyces cerevisiae, and Homo sapiens.

>TIGR01994 SUF_scaf_2 SUF system FeS assembly protein, NifU family

Probab=82.80  E-value=8.5  Score=30.65  Aligned_cols=78  Identities=17%  Similarity=0.197  Sum_probs=53.4

Q ss_pred             HHHHHhcCCCCCCc---cccccccccCCcccceeeEEEEccCCe-EEEEEeCCh-hhHHHHHHHHHHHhcCCChHHHhcC
Q 039855           81 RLLDYAAVLPGLDE---SGRVQAKKVAGCATQVWLEVVMDERGR-MRFRADSDS-EISKGFCSCLIMVLDGAEPEEVLGF  155 (198)
Q Consensus        81 ~LI~lgk~Lp~lpe---~~rt~~n~V~GCqS~VWL~~~~~~dg~-v~F~aDSDA-~IvKGLlALLl~~lnG~tpeEIl~~  155 (198)
                      .|+++.++.....+   ..-+....-.-|-..|=|.+.++ +|+ ..+..+.+. .|...-++++.+.+.|++.+|+..+
T Consensus         8 ~Ileh~~~p~n~g~l~~~~~~~~~~np~CGD~i~l~l~v~-~~~I~d~~f~~~GCais~Asas~~~e~i~Gk~~~ea~~l   86 (137)
T TIGR01994         8 VILDHYKNPRHRGKLEDATVQERGHNPTCGDEITLTVKLE-GDRIEDIAFEGEGCSISQASASMMTELIKGKTVEEALSL   86 (137)
T ss_pred             HHHHHHhCCCCCCCCCCCCeeEEeCCCCCCcEEEEEEEEc-CCeEEEEEEEecccHHHHHHHHHHHHHHcCCCHHHHHHH
Confidence            47777776554332   12222334456999988888775 554 334444444 6888899999999999999999988


Q ss_pred             ChhH
Q 039855          156 KTED  159 (198)
Q Consensus       156 d~~~  159 (198)
                      ...|
T Consensus        87 ~~~~   90 (137)
T TIGR01994        87 VEAF   90 (137)
T ss_pred             HHHH
Confidence            7654

Three iron-sulfur cluster assembly systems are known so far. ISC is broadly distributed while NIF tends to be associated with nitrogenase in nitrogen-fixing bacteria. The most recently described is SUF, believed to be important to maintain the function during aerobic stress of enzymes with labile Fe-S clusters. It is fairly widely distributed. This family represents one of two different proteins proposed to act as a scaffold on which the Fe-S cluster is built and from which it is transferred.

---

Homologous Structure Templates

Structure Templates Detected by BLAST

Original result of BLAST against Protein Data Bank

ID	Length	Definition	E-value
Query	198
1ni7_A	155	Northeast Structural Genomic Consortium Target Er75		3e-11
1mzg_A	146	X-Ray Structure Of Sufe From E.Coli Northeast Struc		6e-06

>pdb|1NI7|A Chain A, Northeast Structural Genomic Consortium Target Er75 Length = 155

Iteration: 1
 Score = 65.1 bits (157), Expect = 3e-11,   Method: Compositional matrix adjust.
 Identities = 35/106 (33%), Positives = 57/106 (53%), Gaps = 5/106 (4%)
Query: 51  NPE----PIATTSTKLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGC 106
           NP+    P  TT T  + L + F  LT+  D+ ++L+     LP L +  + QAK++AGC
Sbjct: 3   NPQFAGHPFGTTVTA-ETLRNTFAPLTQWEDKYRQLIMLGKQLPALPDELKAQAKEIAGC 61
Query: 107 ATQVWLEVVMDERGRMRFRADSDSEISKGFCSCLIMVLDGAEPEEV 152
             +VWL   + E G+M F  DS+  I +G  + L+  ++G    E+
Sbjct: 62  ENRVWLGYTVAENGKMHFFGDSEGRIVRGLLAVLLTAVEGKTAAEL 107

>pdb|1MZG|A Chain A, X-Ray Structure Of Sufe From E.Coli Northeast Structural Genomics (Nesg) Consortium Target Er30 Length = 146

Iteration: 1
 Score = 47.0 bits (110), Expect = 6e-06,   Method: Compositional matrix adjust.
 Identities = 19/67 (28%), Positives = 36/67 (53%)
Query: 89  LPGLDESGRVQAKKVAGCATQVWLEVVMDERGRMRFRADSDSEISKGFCSCLIMVLDGAE 148
           LP L +  R     + GC +QVW+    + +G +  + DSD+ I KG  + + ++ D   
Sbjct: 34  LPELRDEDRSPQNSIQGCQSQVWIVXRQNAQGIIELQGDSDAAIVKGLIAVVFILYDQXT 93
Query: 149 PEEVLGF 155
           P++++ F
Sbjct: 94  PQDIVNF 100

Structure Templates Detected by RPS-BLAST

Original result of RPS-BLAST against PDB70 database

ID	Length	Definition	E-value
Query	198
3g0m_A	141	Cysteine desulfuration protein SUFE; YNHA, csgid,	1e-28
1ni7_A	155	ER75, hypothetical protein YGDK; RD-structural gen	1e-27
1wlo_A	136	SUFE protein; structural genomics, riken structura	7e-25

>3g0m_A Cysteine desulfuration protein SUFE; YNHA, csgid, national I of allergy and infectious diseases, niaid, hydrolase, struc genomics; 1.76A {Salmonella typhimurium LT2} PDB: 1mzg_A Length = 141

 Score =  103 bits (258), Expect = 1e-28
 Identities = 23/143 (16%), Positives = 57/143 (39%), Gaps = 8/143 (5%)

Query: 57  TTSTKLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLEVVM 116
                 + L+  F       ++   +++    L  L+   R     + GC +QVW+ +  
Sbjct: 5   AALPDKEKLLRNFTRCANWEEKYLYIIELGQRLAELNPQDRNPQNTIHGCQSQVWIVMRR 64

Query: 117 DERGRMRFRADSDSEISKGFCSCLIMVLDGAEPEEVLGFKTED-LTEMNVGVGVSHVGIK 175
           +  G +  + DSD+ I KG  + + ++      ++++ F       +M +   ++     
Sbjct: 65  NANGIIELQGDSDAAIVKGLMAVVFILYHQMTAQDIVHFDVRPWFEKMALAQHLT----- 119

Query: 176 AGASRVNTWQNVLLAMQKRTRCL 198
              SR    + ++ A++ +   L
Sbjct: 120 --PSRSQGLEAMIRAIRAKAATL 140

>1ni7_A ER75, hypothetical protein YGDK; RD-structural genomics, PSI, protein structure initiative, northeast structural genomics consortium, NESG; NMR {Escherichia coli} SCOP: d.224.1.1 Length = 155

 Score =  101 bits (252), Expect = 1e-27
 Identities = 40/147 (27%), Positives = 67/147 (45%), Gaps = 9/147 (6%)

Query: 51  NPEPIATTSTKLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQV 110
              P  TT T  + L + F  LT+  D+ ++L+     LP L +  + QAK++AGC  +V
Sbjct: 7   AGHPFGTTVT-AETLRNTFAPLTQWEDKYRQLIMLGKQLPALPDELKAQAKEIAGCENRV 65

Query: 111 WLEVVMDERGRMRFRADSDSEISKGFCSCLIMVLDGAEPEEVLGFKTED-LTEMNVGVGV 169
           WL   + E G+M F  DS+  I +G  + L+  ++G    E+          E+ +   +
Sbjct: 66  WLGYTVAENGKMHFFGDSEGRIVRGLLAVLLTAVEGKTAAELQAQSPLALFDELGLRAQL 125

Query: 170 SHVGIKAGASRVNTWQNVLLAMQKRTR 196
           S       ASR      +  A+   T+
Sbjct: 126 S-------ASRSQGLNALSEAIIAATK 145

>1wlo_A SUFE protein; structural genomics, riken structural genomics/proteomics in RSGI, unknown function; NMR {Thermus thermophilus} Length = 136

 Score = 93.4 bits (232), Expect = 7e-25
 Identities = 32/137 (23%), Positives = 55/137 (40%), Gaps = 11/137 (8%)

Query: 61  KLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLEVVM-DER 119
           KL+  +  F SL +   R + LL+YAA +P       V+ ++V  C T  ++   +   +
Sbjct: 5   KLKQALELFKSLPKE-LRSQVLLEYAAKVPPPPP--GVELERVHECQTPFFVHADVEGGK 61

Query: 120 GRMRFRADSDSEISKGFCSCLIMVLDGAEPEEVLGFKTEDLTEMNVGVGVSHVGIKAGAS 179
            R+ F    ++   K F   L   L+G  PE VL           +    +         
Sbjct: 62  VRLYFHVPDEAPTVKAFAGLLREGLEGESPEAVLEVPPGFYRGYGLEEFFT-------PL 114

Query: 180 RVNTWQNVLLAMQKRTR 196
           R+   +  LL +Q + R
Sbjct: 115 RLRGLEAALLRLQAQVR 131

Structure Templates Detected by HHsearch

Original result of HHsearch against PDB70 database

ID	Length	Definition	Probability
Query	198
3g0m_A	141	Cysteine desulfuration protein SUFE; YNHA, csgid,	100.0
1ni7_A	155	ER75, hypothetical protein YGDK; RD-structural gen	100.0
1wlo_A	136	SUFE protein; structural genomics, riken structura	100.0
3lvl_A	129	NIFU-like protein; protein-protein complex, struct	93.07
4eb5_C	153	NIFU protein (NIFU-1); scaffold, transferase-metal	92.1
2qq4_A	138	Iron-sulfur cluster biosynthesis protein ISCU; zin	86.16
2z7e_A	157	ISCU protein, NIFU-like protein; iron-sulfur clust	84.74

>3g0m_A Cysteine desulfuration protein SUFE; YNHA, csgid, national I of allergy and infectious diseases, niaid, hydrolase, struc genomics; 1.76A {Salmonella typhimurium LT2} SCOP: d.224.1.1 PDB: 1mzg_A

Probab=100.00  E-value=8.1e-53  Score=338.33  Aligned_cols=133  Identities=17%  Similarity=0.370  Sum_probs=128.6

Q ss_pred             hHHHHHHHHHhcCCCChHHHHHHHHHHhcCCCCCCccccccccccCCcccceeeEEEEccCCeEEEEEeCChhhHHHHHH
Q 039855           59 STKLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLEVVMDERGRMRFRADSDSEISKGFCS  138 (198)
Q Consensus        59 ~~~l~~iie~F~~l~dwe~Ry~~LI~lgk~Lp~lpe~~rt~~n~V~GCqS~VWL~~~~~~dg~v~F~aDSDA~IvKGLlA  138 (198)
                      ++++++|+++|+.++||++||+|||+|||+||+|||++|+++|+|+||||+|||.++.++||+++|+|||||.|||||+|
T Consensus         7 ~~~~~~ii~~F~~~~~we~Ry~~LI~lgk~Lp~lpe~~k~~~~~V~GCqS~VWl~~~~~~~g~l~f~adSDA~IvkGl~a   86 (141)
T 3g0m_A            7 LPDKEKLLRNFTRCANWEEKYLYIIELGQRLAELNPQDRNPQNTIHGCQSQVWIVMRRNANGIIELQGDSDAAIVKGLMA   86 (141)
T ss_dssp             SCCHHHHHHHHHTCCSHHHHHHHHHHHHHTSCCCCGGGCSGGGBCCSSSSCEEEEEEECTTSBEEEEEEESSHHHHHHHH
T ss_pred             cHHHHHHHHHHHhCCCHHHHHHHHHHHHccCCCCCHHHcCccCcCCCCccCeeEEEEEcCCCEEEEEecCccHHHHHHHH
Confidence            45789999999999999999999999999999999999999999999999999999987789999999999999999999


Q ss_pred             HHHHHhcCCChHHHhcCCh-hHHHhcCccccccccCCCCCCcchHHHHHHHHHHHHHHhcC
Q 039855          139 CLIMVLDGAEPEEVLGFKT-EDLTEMNVGVGVSHVGIKAGASRVNTWQNVLLAMQKRTRCL  198 (198)
Q Consensus       139 LLl~~lnG~tpeEIl~~d~-~~l~~lgL~~~Ls~~~~~~SpsR~NGl~ail~~ikk~a~~l  198 (198)
                      ||+.+|||+||+||+++|+ +|+.++||.+||       ||+|.|||.||+++||++|+++
T Consensus        87 lL~~~~~G~tp~eIl~~d~~~f~~~lGL~~~L-------SpsR~nGl~am~~~ik~~a~~~  140 (141)
T 3g0m_A           87 VVFILYHQMTAQDIVHFDVRPWFEKMALAQHL-------TPSRSQGLEAMIRAIRAKAATL  140 (141)
T ss_dssp             HHHHHHTTCBHHHHHHCCCHHHHHHHTCGGGS-------CHHHHHHHHHHHHHHHHHHHTC
T ss_pred             HHHHHHcCCCHHHHHhCCHHHHHHHcCchhhc-------CchHHHHHHHHHHHHHHHHHHh
Confidence            9999999999999999999 788999999999       9999999999999999999875

>1ni7_A ER75, hypothetical protein YGDK; RD-structural genomics, PSI, protein structure initiative, northeast structural genomics consortium, NESG; NMR {Escherichia coli} SCOP: d.224.1.1

Probab=100.00  E-value=6.3e-52  Score=337.94  Aligned_cols=139  Identities=27%  Similarity=0.435  Sum_probs=131.7

Q ss_pred             CCCCCCcCCchHHHHHHHHHhcCCCChHHHHHHHHHHhcCCCCCCccccccccccCCcccceeeEEEEccCCeEEEEEeC
Q 039855           49 ERNPEPIATTSTKLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLEVVMDERGRMRFRADS  128 (198)
Q Consensus        49 ~~~p~~~~~~~~~l~~iie~F~~l~dwe~Ry~~LI~lgk~Lp~lpe~~rt~~n~V~GCqS~VWL~~~~~~dg~v~F~aDS  128 (198)
                      .++|++   .+.++++|+++|+.++||++||+|||+|||+||+|||++|+++|+|+||||+|||.++.++||+++|.|||
T Consensus         7 ~~~~~~---~~~~~~~iv~~F~~~~dwedRy~~LI~lgk~Lp~lpe~~k~~~~~V~GCqS~VWl~~~~~~dg~l~F~adS   83 (155)
T 1ni7_A            7 AGHPFG---TTVTAETLRNTFAPLTQWEDKYRQLIMLGKQLPALPDELKAQAKEIAGCENRVWLGYTVAENGKMHFFGDS   83 (155)
T ss_dssp             CCCCTT---SSSCHHHHHHHHTTCCSHHHHHHHHHHHHHHSCCCCHHHHHHSEEECSSSSCEEEECCCCSSSCCCCEEEE
T ss_pred             CCCCCC---CcHHHHHHHHHHHhCCCHHHHHHHHHHHHhhCCCCChHHcCccCcCCCCccCeeEEEEEcCCCEEEEeeCC
Confidence            557777   55689999999999999999999999999999999999999999999999999999876568999999999


Q ss_pred             ChhhHHHHHHHHHHHhcCCChHHHhcCChh-HHHhcCccccccccCCCCCCcchHHHHHHHHHHHHHHhc
Q 039855          129 DSEISKGFCSCLIMVLDGAEPEEVLGFKTE-DLTEMNVGVGVSHVGIKAGASRVNTWQNVLLAMQKRTRC  197 (198)
Q Consensus       129 DA~IvKGLlALLl~~lnG~tpeEIl~~d~~-~l~~lgL~~~Ls~~~~~~SpsR~NGl~ail~~ikk~a~~  197 (198)
                      ||.|||||+|||+.+|||+||+||+++|++ |+.++||.+||       ||+|.|||.||+++||++|++
T Consensus        84 DA~IvkGL~AlL~~~~~G~tp~eIl~~d~~~f~~~lGL~~~L-------SpsR~NGl~am~~~ik~~a~~  146 (155)
T 1ni7_A           84 EGRIVRGLLAVLLTAVEGKTAAELQAQSPLALFDELGLRAQL-------SASRSQGLNALSEAIIAATKQ  146 (155)
T ss_dssp             SSHHHHHHHHHHHHHTTTCCHHHHHHSCTHHHHHHHTSSSSS-------CHHHHHHHHHHHHHHHHHHHH
T ss_pred             ccHHHHHHHHHHHHHHcCCCHHHHHhCCHHHHHHHcCchhhc-------CchHHHHHHHHHHHHHHHHHH
Confidence            999999999999999999999999999995 88999999999       999999999999999999975

>1wlo_A SUFE protein; structural genomics, riken structural genomics/proteomics in RSGI, unknown function; NMR {Thermus thermophilus}

Probab=100.00  E-value=1.7e-50  Score=323.03  Aligned_cols=130  Identities=24%  Similarity=0.313  Sum_probs=125.0

Q ss_pred             chHHHHHHHHHhcCCCChHHHHHHHHHHhcCCCCCCccccccccccCCcccceeeEEEEccCC-eEEEEEeCChhhHHHH
Q 039855           58 TSTKLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLEVVMDERG-RMRFRADSDSEISKGF  136 (198)
Q Consensus        58 ~~~~l~~iie~F~~l~dwe~Ry~~LI~lgk~Lp~lpe~~rt~~n~V~GCqS~VWL~~~~~~dg-~v~F~aDSDA~IvKGL  136 (198)
                      +++++++|+++|+.+ +|++||+|||+|||+||+|||++  ++|+|+||||+|||.++.+++| +++|.|||||.|||||
T Consensus         2 ~~~~~~~ii~~F~~~-~~e~Ry~~LI~lgk~Lp~lpe~~--~~~~V~GCqS~VWl~~~~~~~g~~l~f~~dSDA~IvkGl   78 (136)
T 1wlo_A            2 VPPKLKQALELFKSL-PKELRSQVLLEYAAKVPPPPPGV--ELERVHECQTPFFVHADVEGGKVRLYFHVPDEAPTVKAF   78 (136)
T ss_dssp             CCHHHHHHHHHHHHS-CHHHHHHHHHHHHHTCCCCCSSC--CCEECTTSSSCCEEEEEEETTEEEEEEECSSCCHHHHHH
T ss_pred             ccHHHHHHHHHHHcC-CHHHHHHHHHHHHhhCCCCChhh--hhccCCCCccCeEEEEEEeCCceEEEEecCCccHHHHHH
Confidence            568999999999999 99999999999999999999999  9999999999999999876666 8999999999999999


Q ss_pred             HHHHHHHhcCCChHHHhcCChhHHHhcCccccccccCCCCCCcchHHHHHHHHHHHHHHhc
Q 039855          137 CSCLIMVLDGAEPEEVLGFKTEDLTEMNVGVGVSHVGIKAGASRVNTWQNVLLAMQKRTRC  197 (198)
Q Consensus       137 lALLl~~lnG~tpeEIl~~d~~~l~~lgL~~~Ls~~~~~~SpsR~NGl~ail~~ikk~a~~  197 (198)
                      +|||+.+|||+||+||+++|++|+.++||.+||       ||+|.|||.||+++||++|++
T Consensus        79 ~alL~~~~~G~tp~eIl~~d~~~~~~lGL~~~L-------SpsR~nGl~am~~~ik~~a~~  132 (136)
T 1wlo_A           79 AGLLREGLEGESPEAVLEVPPGFYRGYGLEEFF-------TPLRLRGLEAALLRLQAQVRK  132 (136)
T ss_dssp             HHHHHHTTTTCCTTTTTSSCTTTTTTTTSHHHH-------THHHHHHHHHHHHHHHHHHHH
T ss_pred             HHHHHHHHcCCCHHHHHhCCHHHHHHcCchhhc-------CchHHHHHHHHHHHHHHHHHH
Confidence            999999999999999999999988999999999       999999999999999999975

>3lvl_A NIFU-like protein; protein-protein complex, structural genomics, montreal-kings bacterial structural genomics initiative, BSGI; HET: PLP; 3.00A {Escherichia coli} PDB: 2l4x_A 2kqk_A 1q48_A 1r9p_A 1wfz_A

Probab=93.07  E-value=2.2  Score=32.73  Aligned_cols=69  Identities=16%  Similarity=0.312  Sum_probs=52.2

Q ss_pred             ccCCcccceeeEEEEccCCe---EEEEEeCChhhHHHHHHHHHHHhcCCChHHHhcCChhHH-HhcCccccccccCCCCC
Q 039855          102 KVAGCATQVWLEVVMDERGR---MRFRADSDSEISKGFCSCLIMVLDGAEPEEVLGFKTEDL-TEMNVGVGVSHVGIKAG  177 (198)
Q Consensus       102 ~V~GCqS~VWL~~~~~~dg~---v~F~aDSDA~IvKGLlALLl~~lnG~tpeEIl~~d~~~l-~~lgL~~~Ls~~~~~~S  177 (198)
                      .-+-|-..|-|.+.++++|+   +.|.++.= .|...-.+++.+.+-|+|.+|++.+..+.+ ..||    |       .
T Consensus        34 ~np~CGD~i~l~l~v~~~~~I~d~~f~~~GC-ais~ASaS~~te~i~Gkt~~ea~~i~~~~i~~~L~----l-------~  101 (129)
T 3lvl_A           34 GAPACGDVMKLQIKVNDEGIIEDARFKTYGC-GSAIASSSLVTEWVKGKSLDEAQAIKNTDIAEELE----L-------P  101 (129)
T ss_dssp             ECTTTCCEEEEEEEECSSSCEEEEEEEEESC-HHHHHHHHHHHHHHTTCCHHHHHTCCHHHHHHHHT----C-------C
T ss_pred             cCCCCCCEEEEEEEECCCCeEEEEEEEecCC-HHHHHHHHHHHHHHcCCcHHHHHHHHHHHHHHHcC----C-------C
Confidence            34579999988888864465   44544433 566778999999999999999999998776 4554    5       7


Q ss_pred             CcchH
Q 039855          178 ASRVN  182 (198)
Q Consensus       178 psR~N  182 (198)
                      |.|..
T Consensus       102 p~r~~  106 (129)
T 3lvl_A          102 PVKIH  106 (129)
T ss_dssp             GGGGH
T ss_pred             ccchh
Confidence            88876

>4eb5_C NIFU protein (NIFU-1); scaffold, transferase-metal binding protein complex; HET: PLP EPE; 2.53A {Archaeoglobus fulgidus} PDB: 4eb7_C*

Probab=92.10  E-value=2.9  Score=33.33  Aligned_cols=91  Identities=11%  Similarity=0.181  Sum_probs=62.0

Q ss_pred             HHHHHhcCCCC---CCccccccccccCCcccceeeEEEEccCCe-EEEEEeCCh-hhHHHHHHHHHHHhcCCChHHHhcC
Q 039855           81 RLLDYAAVLPG---LDESGRVQAKKVAGCATQVWLEVVMDERGR-MRFRADSDS-EISKGFCSCLIMVLDGAEPEEVLGF  155 (198)
Q Consensus        81 ~LI~lgk~Lp~---lpe~~rt~~n~V~GCqS~VWL~~~~~~dg~-v~F~aDSDA-~IvKGLlALLl~~lnG~tpeEIl~~  155 (198)
                      .|+++.++-..   +++...+....-+-|-..|-|.+.++ +|+ ..+..+... .|...=.+++.+.+-|+|.+|++.+
T Consensus         5 ~Ildh~~nPrn~G~l~~~d~~~~~~nP~CGD~i~l~lkv~-d~~I~D~~F~g~GCais~ASaS~mtelv~GKtleEA~~i   83 (153)
T 4eb5_C            5 KVFDHFQNPRNVGKIEDADGVGTVGNPVCGDLMTIYIKVK-DNRIEDIKFQTFGCAAAIATSSMATEMAKGKTIEEALKI   83 (153)
T ss_dssp             HHHHHHHSCSSBSCCSSCSEEEEEECTTTCCEEEEEEEES-SSBEEEEEEEEESCHHHHHHHHHHHHHHTTCBHHHHTTC
T ss_pred             HHHHHHhCCCCCCCCCCCCeEEEeCCCCCCCEEEEEEEec-CCeEEEEEEEEeCcHHHHHHHHHHHHHHcCCCHHHHHHh
Confidence            45666655443   44333344445567999998888885 565 233334443 5667779999999999999999999


Q ss_pred             ChhHHH-hcCccccccccCCCCCCcchH
Q 039855          156 KTEDLT-EMNVGVGVSHVGIKAGASRVN  182 (198)
Q Consensus       156 d~~~l~-~lgL~~~Ls~~~~~~SpsR~N  182 (198)
                      ..+++. .||   .|       .|.|..
T Consensus        84 ~~~~i~~~L~---gl-------pp~Ri~  101 (153)
T 4eb5_C           84 TRDAVAEALG---GL-------PKQKMH  101 (153)
T ss_dssp             CHHHHHHHHT---CC-------CTTSHH
T ss_pred             hHHHHHHHhc---CC-------CcchhH
Confidence            887764 442   24       789976

>2qq4_A Iron-sulfur cluster biosynthesis protein ISCU; zinc binding, iron-sulfur cluster binding, three conserved Cys, three beta strands; 1.85A {Thermus thermophilus}

Probab=86.16  E-value=6.7  Score=30.25  Aligned_cols=82  Identities=20%  Similarity=0.251  Sum_probs=57.5

Q ss_pred             HHHH-HHHHHhcCCCC---CCccccccccccCCcccceeeEEEEccCCe---EEEEEeCChhhHHHHHHHHHHHhcCCCh
Q 039855           77 DRVK-RLLDYAAVLPG---LDESGRVQAKKVAGCATQVWLEVVMDERGR---MRFRADSDSEISKGFCSCLIMVLDGAEP  149 (198)
Q Consensus        77 ~Ry~-~LI~lgk~Lp~---lpe~~rt~~n~V~GCqS~VWL~~~~~~dg~---v~F~aDSDA~IvKGLlALLl~~lnG~tp  149 (198)
                      +-|+ .++++.++...   +++...+....-.-|-..|-|.+.++ +|+   +.|.++.= .|...=.+++.+.+-|+|.
T Consensus         6 ~lY~~~Ildh~~nP~n~G~l~~~~~~~~~~np~CGD~i~l~l~v~-~~~I~d~~f~~~GC-ais~ASaS~~te~i~Gkt~   83 (138)
T 2qq4_A            6 ELYREILLDHYQSPRNFGVLPQATKQAGGMNPSCGDQVEVMVLLE-GDTIADIRFQGQGC-AISTASASLMTEAVKGKKV   83 (138)
T ss_dssp             HHHHHHHHHHHHSCTTBSCCTTCSEEEEEECTTTCCEEEEEEEEE-TTEEEEEEEEEECC-HHHHHHHHHHHHHHTTSBH
T ss_pred             HHHHHHHHHHHhCCCCCCCCCCCCeEEeeCCCCCCCEEEEEEEEC-CCEEEEEEEEecCC-HHHHHHHHHHHHHHcCCcH
Confidence            4454 45777776654   33333333445577999999988885 676   34444432 6777789999999999999


Q ss_pred             HHHhcCChhHH
Q 039855          150 EEVLGFKTEDL  160 (198)
Q Consensus       150 eEIl~~d~~~l  160 (198)
                      +|++.+...|.
T Consensus        84 ~ea~~i~~~~~   94 (138)
T 2qq4_A           84 AEALELSRKFQ   94 (138)
T ss_dssp             HHHHHHHHHHH
T ss_pred             HHHHHHHHHHH
Confidence            99999887664

>2z7e_A ISCU protein, NIFU-like protein; iron-sulfur cluster, iron, biosynthesis, [2Fe-2S], asymmetric trimer, three conserved Cys; 2.30A {Aquifex aeolicus}

Probab=84.74  E-value=11  Score=29.98  Aligned_cols=102  Identities=15%  Similarity=0.285  Sum_probs=66.6

Q ss_pred             HHHHHHhcCCCCC---CccccccccccCCcccceeeEEEEc-cCCe---EEEEEeCChhhHHHHHHHHHHHhcCCChHHH
Q 039855           80 KRLLDYAAVLPGL---DESGRVQAKKVAGCATQVWLEVVMD-ERGR---MRFRADSDSEISKGFCSCLIMVLDGAEPEEV  152 (198)
Q Consensus        80 ~~LI~lgk~Lp~l---pe~~rt~~n~V~GCqS~VWL~~~~~-~dg~---v~F~aDSDA~IvKGLlALLl~~lnG~tpeEI  152 (198)
                      +.|+++.++....   ++...+....-.-|-..|-|.+.++ ++|+   +.|.++.= .|...-.+++.+.+-|+|.+|+
T Consensus         7 e~Ildh~~nPrn~G~l~~~d~~~~~~np~CGD~i~l~lkvd~~~g~I~d~~F~~~GC-ais~ASaS~mte~v~Gkt~~EA   85 (157)
T 2z7e_A            7 EKVLDHFLNPRNVGVLEDANGVGQCGNPACGAAMLFTIKVNPENDVIEDVRFKTFGC-GSAIAVSSMLTEMVKGKPIQYA   85 (157)
T ss_dssp             HHHHHHHHSCSSBSCCTTCSEEEEEEETTTTEEEEEEEEECTTTCBEEEEEEEEESC-TTHHHHHHHHHHHHTTSBHHHH
T ss_pred             HHHHHHHhCCCCCCCCCCCCeEEEeCCCCCCCEEEEEEEEecCCCeEEEEEEEecCC-HHHHHHHHHHHHHHcCCcHHHH
Confidence            3467777765543   3323333334467999999999885 4675   44554432 5667779999999999999999


Q ss_pred             hcCChhHHH-hcCccccccccCCCCCCcchH----HHHHHHHHHH
Q 039855          153 LGFKTEDLT-EMNVGVGVSHVGIKAGASRVN----TWQNVLLAMQ  192 (198)
Q Consensus       153 l~~d~~~l~-~lgL~~~Ls~~~~~~SpsR~N----Gl~ail~~ik  192 (198)
                      +.+..+.+. .||   .|       .|.|..    +|.++-+.|.
T Consensus        86 ~~i~~~~i~e~Lg---~l-------~p~R~~Ca~La~~Al~~Al~  120 (157)
T 2z7e_A           86 LNLTYKDIFEELG---GL-------PPQKIHCTNLGLETLHVAIK  120 (157)
T ss_dssp             HHCCHHHHHHHHT---CC-------CCSSCCTTCCHHHHHHHHHH
T ss_pred             HHHHhccHHHHhc---cc-------CcchhHhHHHHHHHHHHHHH
Confidence            999887663 453   13       566654    4445544443

---

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	198
d1ni7a_	149	d.224.1.1 (A:) Hypothetical protein YgdK {Escheric	2e-27
d1mzga_	144	d.224.1.1 (A:) SufE (YhnA) {Escherichia coli [TaxI	1e-26

>d1ni7a_ d.224.1.1 (A:) Hypothetical protein YgdK {Escherichia coli [TaxId: 562]} Length = 149

class: Alpha and beta proteins (a+b)
fold: SufE/NifU
superfamily: SufE/NifU
family: SufE-like
domain: Hypothetical protein YgdK
species: Escherichia coli [TaxId: 562]

 Score = 99.1 bits (247), Expect = 2e-27
 Identities = 40/152 (26%), Positives = 69/152 (45%), Gaps = 9/152 (5%)

Query: 48  HERNPEPIATTSTKLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCA 107
            +    P  TT T  + L + F  LT+  D+ ++L+     LP L +  + QAK++AGC 
Sbjct: 4   PQFAGHPFGTTVT-AETLRNTFAPLTQWEDKYRQLIMLGKQLPALPDELKAQAKEIAGCE 62

Query: 108 TQVWLEVVMDERGRMRFRADSDSEISKGFCSCLIMVLDGAEPEEVLGFKTED-LTEMNVG 166
            +VWL   + E G+M F  DS+  I +G  + L+  ++G    E+          E+ + 
Sbjct: 63  NRVWLGYTVAENGKMHFFGDSEGRIVRGLLAVLLTAVEGKTAAELQAQSPLALFDELGLR 122

Query: 167 VGVSHVGIKAGASRVNTWQNVLLAMQKRTRCL 198
             +S       ASR      +  A+   T+ +
Sbjct: 123 AQLS-------ASRSQGLNALSEAIIAATKQV 147

>d1mzga_ d.224.1.1 (A:) SufE (YhnA) {Escherichia coli [TaxId: 562]} Length = 144

class: Alpha and beta proteins (a+b)
fold: SufE/NifU
superfamily: SufE/NifU
family: SufE-like
domain: SufE (YhnA)
species: Escherichia coli [TaxId: 562]

 Score = 97.2 bits (242), Expect = 1e-26
 Identities = 26/135 (19%), Positives = 60/135 (44%), Gaps = 8/135 (5%)

Query: 65  LVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLEVVMDERGRMRF 124
           L+  F       ++   +++    LP L +  R     + GC +QVW+ +  + +G +  
Sbjct: 8   LLRNFLRCANWEEKYLYIIELGQRLPELRDEDRSPQNSIQGCQSQVWIVMRQNAQGIIEL 67

Query: 125 RADSDSEISKGFCSCLIMVLDGAEPEEVLGFKTED-LTEMNVGVGVSHVGIKAGASRVNT 183
           + DSD+ I KG  + + ++ D   P++++ F       +M +   ++        SR   
Sbjct: 68  QGDSDAAIVKGLIAVVFILYDQMTPQDIVNFDVRPWFEKMALTQHLT-------PSRSQG 120

Query: 184 WQNVLLAMQKRTRCL 198
            + ++ A++ +   L
Sbjct: 121 LEAMIRAIRAKAAAL 135

Homologous Domains Detected by HHsearch

Original result of HHsearch against SCOP70(version1.75) database

ID	Length	Definition	Probability
Query	198
d1ni7a_	149	Hypothetical protein YgdK {Escherichia coli [TaxId	100.0
d1mzga_	144	SufE (YhnA) {Escherichia coli [TaxId: 562]}	100.0
d1wfza_	130	Iron-sulfur cluster protein U (IscU) {Mouse (Mus m	93.33
d1r9pa_	134	NifU-like protein HI0377 {Haemophilus influenzae [	92.23

>d1ni7a_ d.224.1.1 (A:) Hypothetical protein YgdK {Escherichia coli [TaxId: 562]}

class: Alpha and beta proteins (a+b)
fold: SufE/NifU
superfamily: SufE/NifU
family: SufE-like
domain: Hypothetical protein YgdK
species: Escherichia coli [TaxId: 562]

Probab=100.00  E-value=3.3e-50  Score=323.81  Aligned_cols=141  Identities=26%  Similarity=0.425  Sum_probs=132.0

Q ss_pred             ccCCCCCCcCCchHHHHHHHHHhcCCCChHHHHHHHHHHhcCCCCCCccccccccccCCcccceeeEEEEccCCeEEEEE
Q 039855           47 VHERNPEPIATTSTKLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLEVVMDERGRMRFRA  126 (198)
Q Consensus        47 ~~~~~p~~~~~~~~~l~~iie~F~~l~dwe~Ry~~LI~lgk~Lp~lpe~~rt~~n~V~GCqS~VWL~~~~~~dg~v~F~a  126 (198)
                      ...+||+|   ....+++|+++|+.++||++||+|||+|||++|+|||++|+++|+|+||||+|||.++.+++|+++|+|
T Consensus         5 ~~~~~p~g---~~~~~~~i~e~f~~~~dweery~~Li~lgk~l~~l~e~~k~d~~~V~GCqS~vWl~~~~~~~g~~~f~a   81 (149)
T d1ni7a_           5 QFAGHPFG---TTVTAETLRNTFAPLTQWEDKYRQLIMLGKQLPALPDELKAQAKEIAGCENRVWLGYTVAENGKMHFFG   81 (149)
T ss_dssp             CCCCCCTT---SSSCHHHHHHHHTTCCSHHHHHHHHHHHHHHSCCCCHHHHHHSEEECSSSSCEEEECCCCSSSCCCCEE
T ss_pred             CCCCCCCC---CccCHHHHHHHHHhCCCHHHHHHHHHHHHhcCCCCChHHhchhheeccceeEEEEEEEEccCCEEEEEe
Confidence            34567888   555578999999999999999999999999999999999999999999999999999887789999999


Q ss_pred             eCChhhHHHHHHHHHHHhcCCChHHHhcCChh-HHHhcCccccccccCCCCCCcchHHHHHHHHHHHHHHhc
Q 039855          127 DSDSEISKGFCSCLIMVLDGAEPEEVLGFKTE-DLTEMNVGVGVSHVGIKAGASRVNTWQNVLLAMQKRTRC  197 (198)
Q Consensus       127 DSDA~IvKGLlALLl~~lnG~tpeEIl~~d~~-~l~~lgL~~~Ls~~~~~~SpsR~NGl~ail~~ikk~a~~  197 (198)
                      ||||.|||||+|||+.+|||+||+||+++++. ++.++||++||       ||+|.||+++|+++||++|+.
T Consensus        82 dSDa~IvkGl~~iL~~~~sg~t~~eI~~~~~~~~~~~lGL~~~L-------s~sR~NGl~~mi~~Ik~~a~~  146 (149)
T d1ni7a_          82 DSEGRIVRGLLAVLLTAVEGKTAAELQAQSPLALFDELGLRAQL-------SASRSQGLNALSEAIIAATKQ  146 (149)
T ss_dssp             EESSHHHHHHHHHHHHHTTTCCHHHHHHSCTHHHHHHHTSSSSS-------CHHHHHHHHHHHHHHHHHHHH
T ss_pred             cccHHHHHHHHHHHHHHHCCCCHHHHHhcCHHHHHHHCCChhhC-------ChhHHHHHHHHHHHHHHHHHH
Confidence            99999999999999999999999999999984 56899999999       999999999999999999975

>d1mzga_ d.224.1.1 (A:) SufE (YhnA) {Escherichia coli [TaxId: 562]}

class: Alpha and beta proteins (a+b)
fold: SufE/NifU
superfamily: SufE/NifU
family: SufE-like
domain: SufE (YhnA)
species: Escherichia coli [TaxId: 562]

Probab=100.00  E-value=6.6e-49  Score=314.50  Aligned_cols=130  Identities=19%  Similarity=0.427  Sum_probs=125.0

Q ss_pred             HHHHHHHHhcCCCChHHHHHHHHHHhcCCCCCCccccccccccCCcccceeeEEEEccCCeEEEEEeCChhhHHHHHHHH
Q 039855           61 KLQLLVSEFDSLTEPIDRVKRLLDYAAVLPGLDESGRVQAKKVAGCATQVWLEVVMDERGRMRFRADSDSEISKGFCSCL  140 (198)
Q Consensus        61 ~l~~iie~F~~l~dwe~Ry~~LI~lgk~Lp~lpe~~rt~~n~V~GCqS~VWL~~~~~~dg~v~F~aDSDA~IvKGLlALL  140 (198)
                      ..++|+++|+.++||++||+|||++||++|+||+++|+++|+|+||||+|||.++.+++|+++|++||||.||||+++||
T Consensus         4 ~~~~l~~~f~~~~dwe~ry~~Li~lgk~lp~lp~~~k~~~n~V~GCqS~vWl~~~~~~~~~~~f~~dSda~IvkGl~ail   83 (144)
T d1mzga_           4 DKEKLLRNFLRCANWEEKYLYIIELGQRLPELRDEDRSPQNSIQGCQSQVWIVMRQNAQGIIELQGDSDAAIVKGLIAVV   83 (144)
T ss_dssp             CHHHHHHHHHHCSSHHHHHHHHHHHHHHSCCCCTTTSSGGGEECSSSSCEEEEEEECSSSCEEEEEEESSHHHHHHHHHH
T ss_pred             CHHHHHHHHHcCCCHHHHHHHHHHHHhcCCCCChHHhhhhheeccceeeEEEeeeeccCCceEEEeeCchHHHHHHHHHH
Confidence            45889999999999999999999999999999999999999999999999999998778999999999999999999999


Q ss_pred             HHHhcCCChHHHhcCChh-HHHhcCccccccccCCCCCCcchHHHHHHHHHHHHHHhc
Q 039855          141 IMVLDGAEPEEVLGFKTE-DLTEMNVGVGVSHVGIKAGASRVNTWQNVLLAMQKRTRC  197 (198)
Q Consensus       141 l~~lnG~tpeEIl~~d~~-~l~~lgL~~~Ls~~~~~~SpsR~NGl~ail~~ikk~a~~  197 (198)
                      +.+|||+||+||+++|+. ++.++||++||       ||+|.||+.+|+++||++|.+
T Consensus        84 ~~~~~g~t~~eI~~~d~~~~~~~lgL~~~L-------s~sR~NGl~~mi~~ik~~A~~  134 (144)
T d1mzga_          84 FILYDQMTPQDIVNFDVRPWFEKMALTQHL-------TPSRSQGLEAMIRAIRAKAAA  134 (144)
T ss_dssp             HHHTTTCCHHHHHHCCCHHHHHHHTHHHHS-------CHHHHHHHHHHHHHHHHHHHH
T ss_pred             HHHHCCCCHHHHHhcChHHHHHHcCCcccc-------CccHHHHHHHHHHHHHHHHHH
Confidence            999999999999999975 67899999999       999999999999999999976

>d1wfza_ d.224.1.2 (A:) Iron-sulfur cluster protein U (IscU) {Mouse (Mus musculus), mitochondrial [TaxId: 10090]}

class: Alpha and beta proteins (a+b)
fold: SufE/NifU
superfamily: SufE/NifU
family: NifU/IscU domain
domain: Iron-sulfur cluster protein U (IscU)
species: Mouse (Mus musculus), mitochondrial [TaxId: 10090]

Probab=93.33  E-value=0.49  Score=34.97  Aligned_cols=78  Identities=19%  Similarity=0.248  Sum_probs=56.8

Q ss_pred             CCcccceeeEEEEccCCe-EEEEEeCCh-hhHHHHHHHHHHHhcCCChHHHhcCChhHHH-hcCccccccccCCCCCCcc
Q 039855          104 AGCATQVWLEVVMDERGR-MRFRADSDS-EISKGFCSCLIMVLDGAEPEEVLGFKTEDLT-EMNVGVGVSHVGIKAGASR  180 (198)
Q Consensus       104 ~GCqS~VWL~~~~~~dg~-v~F~aDSDA-~IvKGLlALLl~~lnG~tpeEIl~~d~~~l~-~lgL~~~Ls~~~~~~SpsR  180 (198)
                      +.|--.|.|++.++++|+ ..+....+. .|...-++++.+.+.|++.+|+..++.+++. .+|    |       .|.|
T Consensus        31 P~CGD~i~i~l~v~~~~~I~di~F~~~GC~is~AsaS~~tel~~Gkt~~ea~~i~~~~i~~~l~----l-------~p~R   99 (130)
T d1wfza_          31 PACGDVMKLQIQVDEKGKIVDARFKTFGCGSAIASSSLATEWVKGKTVEEALTIKNTDIAKELC----L-------PPVK   99 (130)
T ss_dssp             TTTTEEEEEEEEECSSSBEEEEEEECCSCHHHHHHHHHHHHHHTTSBHHHHHHCCHHHHHHHHT----C-------CGGG
T ss_pred             CCcCcEEEEEEEecCCCeEEEEEEEeeCCchhHHHHHHHHHHHhccCHHHHHhcCcHHHHHHcC----C-------Ccch
Confidence            569999999998865555 334444443 6788889999999999999999999988874 442    4       7888


Q ss_pred             hHHHHHHHHHHH
Q 039855          181 VNTWQNVLLAMQ  192 (198)
Q Consensus       181 ~NGl~ail~~ik  192 (198)
                      .+=-.-...+++
T Consensus       100 ~~CA~La~~aL~  111 (130)
T d1wfza_         100 LHCSMLAEDAIK  111 (130)
T ss_dssp             HHHHHHHHHHHH
T ss_pred             hhHHHHHHHHHH
Confidence            874333333333

>d1r9pa_ d.224.1.2 (A:) NifU-like protein HI0377 {Haemophilus influenzae [TaxId: 727]}

class: Alpha and beta proteins (a+b)
fold: SufE/NifU
superfamily: SufE/NifU
family: NifU/IscU domain
domain: NifU-like protein HI0377
species: Haemophilus influenzae [TaxId: 727]

Probab=92.23  E-value=0.37  Score=35.37  Aligned_cols=71  Identities=17%  Similarity=0.258  Sum_probs=54.5

Q ss_pred             cCCcccceeeEEEEccCCe---EEEEEeCChhhHHHHHHHHHHHhcCCChHHHhcCChhHHHhcCccccccccCCCCCCc
Q 039855          103 VAGCATQVWLEVVMDERGR---MRFRADSDSEISKGFCSCLIMVLDGAEPEEVLGFKTEDLTEMNVGVGVSHVGIKAGAS  179 (198)
Q Consensus       103 V~GCqS~VWL~~~~~~dg~---v~F~aDSDA~IvKGLlALLl~~lnG~tpeEIl~~d~~~l~~lgL~~~Ls~~~~~~Sps  179 (198)
                      -+.|--.|.|.+.++++|.   +.|.+..= .|...-++++.+.+.|+|.+|+..+..+++.+. |  .+       .|+
T Consensus        34 np~CGD~v~i~l~i~~~~~I~di~f~~~GC-ais~Asas~~~e~i~Gkt~~ea~~i~~~~i~e~-l--~~-------~p~  102 (134)
T d1r9pa_          34 APACGDVMQLQIKVDDNGIIEDAKFKTYGC-GSAIASSSLITEWVKGKSLEEAGAIKNSQIAEE-L--EL-------PPV  102 (134)
T ss_dssp             ETTTTEEEEEEEEECSSSBEEEEEEEEESS-SSHHHHHHHHHHHSSSSBHHHHTTSHHHHHHHH-H--TC-------CST
T ss_pred             CCCcccEEEEEEEEcCCceEEEEEEEeccC-cccHhHHHHHHHHHHhCCHHHHHHhcchHHHHh-h--cC-------CCc
Confidence            3479999999999876674   55665443 567778999999999999999999988887543 2  24       789


Q ss_pred             chHHH
Q 039855          180 RVNTW  184 (198)
Q Consensus       180 R~NGl  184 (198)
                      |.+=-
T Consensus       103 r~~Ca  107 (134)
T d1r9pa_         103 KVHCS  107 (134)
T ss_dssp             THHHH
T ss_pred             hhHHH
Confidence            98763