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(-) Description

Title :  CRYSTAL STRUCTURE OF A METHYL-COENZYME M REDUCTASE PURIFIED FROM BLACK SEA MATS
 
Authors :  S. Shima, M. Krueger, T. Weinert, U. Demmer, R. K. Thauer, U. Ermler
Date :  05 Jul 11  (Deposition) - 30 Nov 11  (Release) - 27 May 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.10
Chains :  Asym. Unit :  A,B,C,D,E,F,G,H,I
Biol. Unit 1:  A,B,C,D,E,F  (1x)
Biol. Unit 2:  G,H,I  (2x)
Keywords :  Anaerobic Methane Oxidation, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  S. Shima, M. Krueger, T. Weinert, U. Demmer, J. Kahnt, R. K. Thauer, U. Ermler
Structure Of A Methyl-Coenzyme M Reductase From Black Sea Mats That Oxidize Methane Anaerobically.
Nature V. 481 98 2011
PubMed-ID: 22121022  |  Reference-DOI: 10.1038/NATURE10663

(-) Compounds

Molecule 1 - METHYL COENZYME M REDUCTASE, ALPHA SUBUNIT
    Chains: A, D, G
    EC Number: 2.8.4.1
    Organism Scientific: UNCULTURED ARCHAEON
    Organism Taxid: 115547
    Strain: ANME-1
 
Molecule 2 - METHYL-COENZYME M REDUCTASE, BETA SUBUNIT
    Chains: B, E, H
    EC Number: 2.8.4.1
    Organism Scientific: UNCULTURED ARCHAEON
    Organism Taxid: 115547
    Strain: ANME-1
 
Molecule 3 - METHYL-COENZYME M REDUCTASE, GAMMA SUBUNIT
    Chains: C, F, I
    EC Number: 2.8.4.1
    Organism Scientific: UNCULTURED ARCHAEON
    Organism Taxid: 115547
    Strain: ANME-1

 Structural Features

(-) Chains, Units

  123456789
Asymmetric Unit : ABCDEFGHI
Biological Unit 1 (1x): ABCDEF   
Biological Unit 2 (2x):       GHI

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (14, 48)

Asymmetric Unit (14, 48)
No.NameCountTypeFull Name
10AF3Mod. Amino Acid7-HYDROXY-L-TRYPTOPHAN
21PE6Ligand/IonPENTAETHYLENE GLYCOL
3CA2Ligand/IonCALCIUM ION
4CL1Ligand/IonCHLORIDE ION
5COM3Ligand/Ion1-THIOETHANESULFONIC ACID
6GL33Mod. Amino AcidTHIOGLYCIN
7GOL2Ligand/IonGLYCEROL
8M433Ligand/Ion(17[2]S)-17[2]-METHYLTHIO-COENZYME F43
9MHO3Mod. Amino AcidS-OXYMETHIONINE
10MHS3Mod. Amino AcidN1-METHYLATED HISTIDINE
11P6G1Ligand/IonHEXAETHYLENE GLYCOL
12PGE6Ligand/IonTRIETHYLENE GLYCOL
13SO49Ligand/IonSULFATE ION
14TP73Ligand/IonCOENZYME B
Biological Unit 1 (12, 32)
No.NameCountTypeFull Name
10AF2Mod. Amino Acid7-HYDROXY-L-TRYPTOPHAN
21PE4Ligand/IonPENTAETHYLENE GLYCOL
3CA-1Ligand/IonCALCIUM ION
4CL-1Ligand/IonCHLORIDE ION
5COM2Ligand/Ion1-THIOETHANESULFONIC ACID
6GL32Mod. Amino AcidTHIOGLYCIN
7GOL2Ligand/IonGLYCEROL
8M432Ligand/Ion(17[2]S)-17[2]-METHYLTHIO-COENZYME F43
9MHO2Mod. Amino AcidS-OXYMETHIONINE
10MHS2Mod. Amino AcidN1-METHYLATED HISTIDINE
11P6G1Ligand/IonHEXAETHYLENE GLYCOL
12PGE4Ligand/IonTRIETHYLENE GLYCOL
13SO47Ligand/IonSULFATE ION
14TP72Ligand/IonCOENZYME B
Biological Unit 2 (10, 26)
No.NameCountTypeFull Name
10AF2Mod. Amino Acid7-HYDROXY-L-TRYPTOPHAN
21PE4Ligand/IonPENTAETHYLENE GLYCOL
3CA-1Ligand/IonCALCIUM ION
4CL-1Ligand/IonCHLORIDE ION
5COM2Ligand/Ion1-THIOETHANESULFONIC ACID
6GL32Mod. Amino AcidTHIOGLYCIN
7GOL-1Ligand/IonGLYCEROL
8M432Ligand/Ion(17[2]S)-17[2]-METHYLTHIO-COENZYME F43
9MHO2Mod. Amino AcidS-OXYMETHIONINE
10MHS2Mod. Amino AcidN1-METHYLATED HISTIDINE
11P6G-1Ligand/IonHEXAETHYLENE GLYCOL
12PGE4Ligand/IonTRIETHYLENE GLYCOL
13SO44Ligand/IonSULFATE ION
14TP72Ligand/IonCOENZYME B

(-) Sites  (36, 36)

Asymmetric Unit (36, 36)
No.NameEvidenceResiduesDescription
01AC1SOFTWARELYS A:284 , PHE A:334 , MET A:338 , PHE A:344 , PHE A:462 , MHO A:499 , ASN A:500 , VAL A:501 , HOH A:597 , HOH A:652 , HOH A:748 , HOH A:908 , PHE B:358 , TYR B:363 , GLY B:364 , GLY B:365 , HIS B:375 , VAL B:377 , HOH B:452 , ARG D:239 , LYS D:270 , MHS D:271BINDING SITE FOR RESIDUE TP7 A 1002
02AC2SOFTWARETYR A:347 , PHE A:462 , PHE A:463 , PHE B:357 , TYR B:363 , LEU C:117 , ARG C:120 , M43 D:1001BINDING SITE FOR RESIDUE COM A 1003
03AC3SOFTWAREALA A:152 , VAL A:153 , ILE A:154 , GLN A:155 , MET A:158 , GLN A:244 , MET A:247 , ALA A:257 , HOH A:638 , HOH A:647 , HOH A:650 , HOH A:660 , HOH A:670 , HOH A:698 , HOH A:782 , GLY D:340 , VAL D:342 , GLY D:343 , PHE D:344 , THR D:345 , GLN D:346 , TYR D:347 , PHE D:415 , GLY D:416 , GLY D:461 , PHE D:462 , COM D:1003 , SER E:361 , ILE E:362 , TYR E:363 , LEU F:117 , SER F:118 , GLY F:119 , ARG F:153 , THR F:154 , VAL F:155 , HIS F:156 , GLY F:157 , HIS F:158 , HOH F:380BINDING SITE FOR RESIDUE M43 A 1001
04AC4SOFTWAREARG A:239 , LYS A:270 , MHS A:271 , HOH A:612 , HOH A:615 , HOH A:668 , HOH A:680 , HOH A:716 , LYS D:284 , PHE D:334 , MET D:338 , PHE D:344 , PHE D:462 , MHO D:499 , ASN D:500 , TYR E:363 , GLY E:364 , GLY E:365 , HIS E:375 , VAL E:377BINDING SITE FOR RESIDUE TP7 A 580
05AC5SOFTWAREASP A:16 , PHE A:18 , ALA A:19 , GLU A:20 , THR A:27 , TYR A:32 , TYR A:76 , ARG A:186 , PGE A:582 , ARG C:161 , VAL D:58 , ASN D:59BINDING SITE FOR RESIDUE 1PE A 581
06AC6SOFTWARETHR A:31 , TYR A:32 , 1PE A:581BINDING SITE FOR RESIDUE PGE A 582
07AC7SOFTWARELYS A:38 , PRO A:79 , MET A:88 , ASN A:90 , ASN A:553 , VAL D:58BINDING SITE FOR RESIDUE PGE A 583
08AC8SOFTWAREGLU A:20 , LYS A:21 , SER A:24BINDING SITE FOR RESIDUE SO4 A 584
09AC9SOFTWARELYS A:130 , GLU A:131BINDING SITE FOR RESIDUE SO4 A 585
10BC1SOFTWAREHIS A:121 , TYR A:140 , TYR A:253BINDING SITE FOR RESIDUE CL A 586
11BC2SOFTWAREALA A:229 , ARG A:230 , THR A:232 , ALA D:229 , ARG D:230 , THR D:232BINDING SITE FOR RESIDUE CA A 587
12BC3SOFTWAREGLY B:166 , LYS B:171 , MET B:172 , LEU B:173 , VAL B:174 , ASP B:175 , ASN B:189 , PRO B:191 , HIS B:194 , TYR B:372 , THR B:407 , TYR B:411 , HOH B:952 , HOH B:1577 , HOH B:1691 , TYR D:267BINDING SITE FOR RESIDUE P6G B 434
13BC4SOFTWAREALA B:48 , LYS B:107 , ARG B:108BINDING SITE FOR RESIDUE SO4 B 435
14BC5SOFTWAREARG B:62 , HOH B:1902BINDING SITE FOR RESIDUE SO4 B 436
15BC6SOFTWARETYR C:109 , LYS C:110BINDING SITE FOR RESIDUE GOL C 281
16BC7SOFTWAREARG C:128 , LYS C:197 , HOH C:1497BINDING SITE FOR RESIDUE SO4 C 282
17BC8SOFTWAREGLY A:340 , GLY A:341 , VAL A:342 , GLY A:343 , PHE A:344 , THR A:345 , GLN A:346 , TYR A:347 , PHE A:415 , GLY A:416 , GLY A:461 , PHE A:462 , HOH A:661 , COM A:1003 , SER B:361 , ILE B:362 , TYR B:363 , LEU C:117 , SER C:118 , GLY C:119 , ARG C:153 , THR C:154 , VAL C:155 , HIS C:156 , GLY C:157 , HIS C:158 , HOH C:293 , ALA D:152 , VAL D:153 , ILE D:154 , GLN D:155 , GLN D:244 , MET D:247 , ALA D:257 , HOH D:593 , HOH D:615 , HOH D:635 , HOH D:641 , HOH D:688BINDING SITE FOR RESIDUE M43 D 1001
18BC9SOFTWAREM43 A:1001 , TYR D:347 , PHE D:462 , PHE D:463 , PHE E:357 , SER E:361 , TYR E:363 , LEU F:117 , ARG F:120BINDING SITE FOR RESIDUE COM D 1003
19CC1SOFTWAREASP D:16 , PHE D:18 , ALA D:19 , GLU D:20 , TYR D:76 , ARG F:161 , VAL G:58 , ASN G:59 , ARG G:186BINDING SITE FOR RESIDUE 1PE D 580
20CC2SOFTWARELYS D:38 , PRO D:79 , MET D:88 , ASN D:90 , ASN D:553 , HOH D:1035BINDING SITE FOR RESIDUE PGE D 581
21CC3SOFTWAREPRO D:134 , ASP D:177 , LEU D:180 , LYS D:216 , ILE D:218BINDING SITE FOR RESIDUE PGE D 582
22CC4SOFTWARELYS D:130 , GLU D:131 , HOH D:1501BINDING SITE FOR RESIDUE SO4 D 583
23CC5SOFTWAREGLY B:68 , HOH B:1017 , LYS D:380 , ASN D:518BINDING SITE FOR RESIDUE SO4 D 584
24CC6SOFTWARETYR A:267 , MET E:172 , ASP E:175 , PRO E:191 , HIS E:194 , VAL E:370 , TYR E:372 , THR E:407 , TYR E:411 , HOH E:1309 , HOH E:1664BINDING SITE FOR RESIDUE 1PE E 434
25CC7SOFTWAREILE B:118 , SER B:120 , ILE E:118BINDING SITE FOR RESIDUE GOL E 435
26CC8SOFTWAREARG F:43 , GLY F:46 , GLU F:47BINDING SITE FOR RESIDUE 1PE F 281
27CC9SOFTWAREALA G:152 , VAL G:153 , ILE G:154 , GLN G:155 , GLN G:244 , MET G:247 , ALA G:257 , GLY G:340 , VAL G:342 , GLY G:343 , PHE G:344 , THR G:345 , GLN G:346 , TYR G:347 , PHE G:415 , GLY G:416 , GLY G:461 , PHE G:462 , HOH G:599 , HOH G:618 , HOH G:625 , HOH G:626 , HOH G:692 , HOH G:702 , HOH G:706 , HOH G:929 , COM G:1003 , SER H:361 , ILE H:362 , TYR H:363 , LEU I:117 , SER I:118 , GLY I:119 , ARG I:153 , THR I:154 , VAL I:155 , HIS I:156 , GLY I:157 , HIS I:158BINDING SITE FOR RESIDUE M43 G 1001
28DC1SOFTWAREARG G:239 , LYS G:270 , MHS G:271 , LYS G:284 , PHE G:334 , MET G:338 , PHE G:462 , MHO G:499 , ASN G:500 , VAL G:501 , HOH G:585 , HOH G:608 , HOH G:1225 , HOH G:1251 , HOH G:1985 , TYR H:363 , GLY H:364 , GLY H:365 , HIS H:375 , VAL H:377 , HOH H:902BINDING SITE FOR RESIDUE TP7 G 1002
29DC2SOFTWARETYR G:347 , PHE G:462 , PHE G:463 , M43 G:1001 , PHE H:357 , SER H:361 , TYR H:363 , HOH H:1344 , LEU I:117 , ARG I:120BINDING SITE FOR RESIDUE COM G 1003
30DC3SOFTWAREVAL A:58 , ASN A:59 , ARG D:186 , ASP G:16 , PHE G:18 , ALA G:19 , GLU G:20 , THR G:27 , ARG I:161BINDING SITE FOR RESIDUE 1PE G 580
31DC4SOFTWARELYS G:38 , MET G:88 , ASN G:90 , ASN G:553 , HOH G:1266 , HOH G:1357BINDING SITE FOR RESIDUE PGE G 581
32DC5SOFTWARETHR G:31 , TYR G:32 , HOH G:1736BINDING SITE FOR RESIDUE PGE G 582
33DC6SOFTWAREALA G:229 , ARG G:230 , THR G:232BINDING SITE FOR RESIDUE CA G 583
34DC7SOFTWARETYR G:267 , HOH G:751 , LYS H:171 , MET H:172 , LEU H:173 , VAL H:174 , ASP H:175 , ASN H:189 , PRO H:191 , HIS H:194 , TYR H:372 , TYR H:411 , HOH H:1900BINDING SITE FOR RESIDUE 1PE H 434
35DC8SOFTWAREARG H:62BINDING SITE FOR RESIDUE SO4 H 435
36DC9SOFTWAREARG I:276 , HOH I:1117BINDING SITE FOR RESIDUE SO4 I 281

(-) SS Bonds  (3, 3)

Asymmetric Unit
No.Residues
1A:365 -A:434
2D:365 -D:434
3G:365 -G:434

(-) Cis Peptide Bonds  (3, 3)

Asymmetric Unit
No.Residues
1Tyr B:159 -Pro B:160
2Tyr E:159 -Pro E:160
3Tyr H:159 -Pro H:160

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3SQG)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3SQG)

(-) Exons   (0, 0)

(no "Exon" information available for 3SQG)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:578
 aligned with D1JBK4_9ARCH | D1JBK4 from UniProtKB/TrEMBL  Length:579

    Alignment length:578
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421       431       441       451       461       471       481       491       501       511       521       531       541       551       561       571        
         D1JBK4_9ARCH     2 PYNDIQHNFLKAMSDKFAEKPESTATEFYTYGGIAQKGGMRKREFIAEASKIVDSRVNSTPAYNPDAGMPQGQRYLMPYMMNHTDIMVNADDLHWINNAAMQQAWDDMKRGIVLGLDDAHGLLEARLGKEVTPDTISNYMEVLNHALPGGAVIQEHMVETKPMLVNDSYAKIFSGDDDLVDSVDRRFILDINKEFAAGYDKPGEQADQLKDAIGKKIWQILWMPTVVARQTDGGTMFRWVGMQVGMTMINAYKLCAGESVTGEFAYYAKHAAVVQLSNYMPVKRARSHNEPGGMPLGINADSTRSPALFPNDPIRAELESIAVAAMVYDQLWFGTYMSGGVGFTQYASATYTDNILEDFCYKGCEIGLDYAGGKMASIKGDKLNMDILEEIIRAENDYALTQYEAYPTVAESHFGGSVRACCAAAGCGSAVACATGLAQPALSAWSLSMLGHYERVGRLGFFGYDLQDQCTACGSYSYQSDEGMPFEMRGVNYPNYAMNVGHQSAYAGLVAGAHSANHDAWVLSPLWKVAFSDRDLPFDRGYVTREYGLGANREYTKVAGERDLIIAGHYGREPGAKL 579
               SCOP domains d3sqga1 A:2-283 automated matches                                                                                                                                                                                                                                                         d3sqga2 A:284-579 automated matches                                                                                                                                                                                                                                                                      SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ........hhhhhhhhh..............hhhhhhhhhhhhhhhhhhhhhhhhh.......hhhhh..........ee......eehhhhhhhhhhhhhhhhhhhhhheeeeehhhhhhhhhhhhh...hhhhhhhhhhhhhhhh.............hhhhh...eeeeee.hhhhhhhhhhhhh.hhhhhh.......hhhhhhhhhhhh..eeeeee.hhhhhhhh..hhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhh..ee......hhhhh....hhhhhhhhhhhhh.hhhhhh..hhhhhhhhhhhhhhhhhh.............hhhhhhh....hhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhh........hhhhh...hhhhh....hhhhhhhhhhhhhhhh......hhhhhhhh..........hhhhhhhhhhh.........hhhhh............ Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3sqg A   2 PYNDIQHNFLKAMSDKFAEKPESTATEFYTYGGIAQKGGMRKREFIAEASKIVDSRVNSTPAYNPDAGMPQGQRYLMPYMMNHTDIMVNADDLHWINNAAMQQAWDDMKRGIVLGLDDAHGLLEARLGKEVTPDTISNYMEVLNHALPGGAVIQEHMVETKPMLVNDSYAKIFSGDDDLVDSVDRRFILDINKEFAAGYDKPGEQADQLKDAIGKKIWQILWMPTVVARQTDGGTMFRWVGMQVGMTMINAYKLCAGESVTGEFAYYAKhAAVVQLSNYMPVKRARSHNEPGGMPLGINADSTRSPALFPNDPIRAELESIAVAAMVYDQLwFGTYMSGGVGFTQYASATYTDNILEDFCYKGCEIGLDYAGGKMASIKGDKLNMDILEEIIRAENDYALTQYEAYPTVAESHFGGSVRACCAAAGCGSAVACATGLAQPALSAWSLSMLGHYERVGRLGFFgYDLQDQCTACGSYSYQSDEGMPFEMRGVNYPNYAmNVGHQSAYAGLVAGAHSANHDAWVLSPLWKVAFSDRDLPFDRGYVTREYGLGANREYTKVAGERDLIIAGHYGREPGAKL 579
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331 |     341       351       361       371       381       391       401       411       421       431       441       451       461  |    471       481       491       501       511       521       531       541       551       561       571        
                                                                                                                                                                                                                                                                                                       271-MHS                                                       333-0AF                                                                                                                            464-GL3                            499-MHO                                                                            


Chain B from PDB  Type:PROTEIN  Length:431
 aligned with D1JBK2_9ARCH | D1JBK2 from UniProtKB/TrEMBL  Length:433

    Alignment length:431
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402       412       422       432 
         D1JBK2_9ARCH     3 DEIDLYDDKGKKLAAGVPLQNISPLKNAAIKKIVNLTIRTGAVDLAGLEKKFATGAIAGRGMVIRGVNRNLPIVDKAKEIAKAVEDMLRVESGDDTNVELIAGGKRMMVQPPTARILSDYSVGLTASMGALTHAIIDVCNVSMWDAPYVHAGVWGMYPQNPDPGDGAVKMLVDIPMKNEGPGFTLRNIPVNHLAATVRKRAMQGAGLTMILEEAAQFEMGNCMGPHERGHLLDLAYEGLNANNLLYSLIKDNGQDGSLGDVIYAAVEKAKADGVIKSLKKMPSGFTVYDADDMQLWNAYACTAMLAGVCVNCASMRAGQPVPGNIMQACCLIERETGLPGPDFGMAQGASVSSSFFSHSIYGGGGPGVFYGNHIVTRHAKGQFIPCFCAAMCIDADTMYFSPARTSALYGEVLGAIPEFAEPMRAVAEAAK 433
               SCOP domains d3sqgb1 B:3-183 automated matches                                                                                                                                                    d3sqgb2 B:184-433 automated matches                                                                                                                                                                                                                        SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee.....eeeeeee.hhhh...hhhhhhhhhhhhhheeeehhhhhhhhhhh....................hhhhhhhhhhhhhh.......eeeee....eeeee.hhhhh....hhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhh......hhhhh.ee....hhhhh....hhhhh.hhhhhhhhh..hhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhh..hhhhhhhhhhh...hhhhhhhhhhhhhhhh...eeeee.....eeee..hhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhh........hhhhh.............hhhhhhhhhhhh......hhhhhhhhhhhhhh.hhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3sqg B   3 DEIDLYDDKGKKLAAGVPLQNISPLKNAAIKKIVNLTIRTGAVDLAGLEKKFATGAIAGRGMVIRGVNRNLPIVDKAKEIAKAVEDMLRVESGDDTNVELIAGGKRMMVQPPTARILSDYSVGLTASMGALTHAIIDVCNVSMWDAPYVHAGVWGMYPQNPDPGDGAVKMLVDIPMKNEGPGFTLRNIPVNHLAATVRKRAMQGAGLTMILEEAAQFEMGNCMGPHERGHLLDLAYEGLNANNLLYSLIKDNGQDGSLGDVIYAAVEKAKADGVIKSLKKMPSGFTVYDADDMQLWNAYACTAMLAGVCVNCASMRAGQPVPGNIMQACCLIERETGLPGPDFGMAQGASVSSSFFSHSIYGGGGPGVFYGNHIVTRHAKGQFIPCFCAAMCIDADTMYFSPARTSALYGEVLGAIPEFAEPMRAVAEAAK 433
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402       412       422       432 


Chain C from PDB  Type:PROTEIN  Length:278
 aligned with D1JBK3_9ARCH | D1JBK3 from UniProtKB/TrEMBL  Length:279

    Alignment length:278
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271        
         D1JBK3_9ARCH     2 PQFTAGNSHVAQNRRNYMDPSYKLEKLRDIPEEDIVRLLAHRAPGEEYKSIHPPLEEMEEPDCAVRQIVKPTEGAAAGDRIRYVQYTDSMFFSPITPYQRAWEALNRYKGVDPGVLSGRTIIEARERDIEKIAKIEVDCELYDTARTGLRGRTVHGHAVRLDKDGMMFDALRRWSRGADGTVTYVKDMIGGAMDKEVTLGKPLSDAELLKKTTMYRNAQGGVWQEADDPESMDVTAQIHWKRSVGGFQPWAKMKDIKGGKKDVGVKNLKLFTPRGGVE 279
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......hhhhhhhhhhhh...........hhhhhhhhhh.............hhhhh....hhhhhhh..hhhhhhh..eeeeeeee.......hhhhhhhhhhhhh...eeee....eeeeeehhhhhhhhhhhhhh.......eee........................eee.....eee............eeee...hhhhhhhhh..........hhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhh...................... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3sqg C   2 PQFTAGNSHVAQNRRNYMDPSYKLEKLRDIPEEDIVRLLAHRAPGEEYKSIHPPLEEMEEPDCAVRQIVKPTEGAAAGDRIRYVQYTDSMFFSPITPYQRAWEALNRYKGVDPGVLSGRTIIEARERDIEKIAKIEVDCELYDTARTGLRGRTVHGHAVRLDKDGMMFDALRRWSRGADGTVTYVKDMIGGAMDKEVTLGKPLSDAELLKKTTMYRNAQGGVWQEADDPESMDVTAQIHWKRSVGGFQPWAKMKDIKGGKKDVGVKNLKLFTPRGGVE 280
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       182       192       202       212       222       232       242       252       262       272        
                                                                                                                                                                                                           179|                                                                                                   
                                                                                                                                                                                                            181                                                                                                   


Chain D from PDB  Type:PROTEIN  Length:578
 aligned with D1JBK4_9ARCH | D1JBK4 from UniProtKB/TrEMBL  Length:579

    Alignment length:578
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421       431       441       451       461       471       481       491       501       511       521       531       541       551       561       571        
         D1JBK4_9ARCH     2 PYNDIQHNFLKAMSDKFAEKPESTATEFYTYGGIAQKGGMRKREFIAEASKIVDSRVNSTPAYNPDAGMPQGQRYLMPYMMNHTDIMVNADDLHWINNAAMQQAWDDMKRGIVLGLDDAHGLLEARLGKEVTPDTISNYMEVLNHALPGGAVIQEHMVETKPMLVNDSYAKIFSGDDDLVDSVDRRFILDINKEFAAGYDKPGEQADQLKDAIGKKIWQILWMPTVVARQTDGGTMFRWVGMQVGMTMINAYKLCAGESVTGEFAYYAKHAAVVQLSNYMPVKRARSHNEPGGMPLGINADSTRSPALFPNDPIRAELESIAVAAMVYDQLWFGTYMSGGVGFTQYASATYTDNILEDFCYKGCEIGLDYAGGKMASIKGDKLNMDILEEIIRAENDYALTQYEAYPTVAESHFGGSVRACCAAAGCGSAVACATGLAQPALSAWSLSMLGHYERVGRLGFFGYDLQDQCTACGSYSYQSDEGMPFEMRGVNYPNYAMNVGHQSAYAGLVAGAHSANHDAWVLSPLWKVAFSDRDLPFDRGYVTREYGLGANREYTKVAGERDLIIAGHYGREPGAKL 579
               SCOP domains d3sqgd1 D:2-283 automated matches                                                                                                                                                                                                                                                         d3sqgd2 D:284-579 automated matches                                                                                                                                                                                                                                                                      SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ........hhhhhhhhh..............hhhhhhhhhhhhhhhhhhhhhhhhh.......hhhhh..........ee......eehhhhhhhhhhhhhhhhhhhhhheeeeehhhhhhhhhhhhh...hhhhhhhhhhhhhhhh.............hhhhh...eeeeee.hhhhhhhhhhhhh.hhhhhh.......hhhhhhhhhhhh..eeeeee.hhhhhhhh..hhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhh..ee......hhhhh....hhhhhhhhhhhhh.hhhhhh..hhhhhhhhhhhhhhhhhh.............hhhhhhh....hhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhh........hhhhh...hhhhh....hhhhhhhhhhhhhhhh......hhhhhhhh..........hhhhhhhhhhh.........hhhhh............ Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3sqg D   2 PYNDIQHNFLKAMSDKFAEKPESTATEFYTYGGIAQKGGMRKREFIAEASKIVDSRVNSTPAYNPDAGMPQGQRYLMPYMMNHTDIMVNADDLHWINNAAMQQAWDDMKRGIVLGLDDAHGLLEARLGKEVTPDTISNYMEVLNHALPGGAVIQEHMVETKPMLVNDSYAKIFSGDDDLVDSVDRRFILDINKEFAAGYDKPGEQADQLKDAIGKKIWQILWMPTVVARQTDGGTMFRWVGMQVGMTMINAYKLCAGESVTGEFAYYAKhAAVVQLSNYMPVKRARSHNEPGGMPLGINADSTRSPALFPNDPIRAELESIAVAAMVYDQLwFGTYMSGGVGFTQYASATYTDNILEDFCYKGCEIGLDYAGGKMASIKGDKLNMDILEEIIRAENDYALTQYEAYPTVAESHFGGSVRACCAAAGCGSAVACATGLAQPALSAWSLSMLGHYERVGRLGFFgYDLQDQCTACGSYSYQSDEGMPFEMRGVNYPNYAmNVGHQSAYAGLVAGAHSANHDAWVLSPLWKVAFSDRDLPFDRGYVTREYGLGANREYTKVAGERDLIIAGHYGREPGAKL 579
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331 |     341       351       361       371       381       391       401       411       421       431       441       451       461  |    471       481       491       501       511       521       531       541       551       561       571        
                                                                                                                                                                                                                                                                                                       271-MHS                                                       333-0AF                                                                                                                            464-GL3                            499-MHO                                                                            


Chain E from PDB  Type:PROTEIN  Length:431
 aligned with D1JBK2_9ARCH | D1JBK2 from UniProtKB/TrEMBL  Length:433

    Alignment length:431
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402       412       422       432 
         D1JBK2_9ARCH     3 DEIDLYDDKGKKLAAGVPLQNISPLKNAAIKKIVNLTIRTGAVDLAGLEKKFATGAIAGRGMVIRGVNRNLPIVDKAKEIAKAVEDMLRVESGDDTNVELIAGGKRMMVQPPTARILSDYSVGLTASMGALTHAIIDVCNVSMWDAPYVHAGVWGMYPQNPDPGDGAVKMLVDIPMKNEGPGFTLRNIPVNHLAATVRKRAMQGAGLTMILEEAAQFEMGNCMGPHERGHLLDLAYEGLNANNLLYSLIKDNGQDGSLGDVIYAAVEKAKADGVIKSLKKMPSGFTVYDADDMQLWNAYACTAMLAGVCVNCASMRAGQPVPGNIMQACCLIERETGLPGPDFGMAQGASVSSSFFSHSIYGGGGPGVFYGNHIVTRHAKGQFIPCFCAAMCIDADTMYFSPARTSALYGEVLGAIPEFAEPMRAVAEAAK 433
               SCOP domains d3sqge1 E:3-183 automated matches                                                                                                                                                    d3sqge2 E:184-433 automated matches                                                                                                                                                                                                                        SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee.....eeeeeee.hhhh...hhhhhhhhhhhhhheeeehhhhhhhhhhh....................hhhhhhhhhhhhhh.......eeeee....eeeee.hhhhh....hhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhh............ee....hhhhh....hhhhh.hhhhhhhhh..hhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhh..hhhhhhhhhhhhhh...hhhhhhhhhhhhhhhh...eeeee.....eeee..hhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhh........hhhhh.............hhhhhhhhhhhh......hhhhhhhhhhhhhh.hhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3sqg E   3 DEIDLYDDKGKKLAAGVPLQNISPLKNAAIKKIVNLTIRTGAVDLAGLEKKFATGAIAGRGMVIRGVNRNLPIVDKAKEIAKAVEDMLRVESGDDTNVELIAGGKRMMVQPPTARILSDYSVGLTASMGALTHAIIDVCNVSMWDAPYVHAGVWGMYPQNPDPGDGAVKMLVDIPMKNEGPGFTLRNIPVNHLAATVRKRAMQGAGLTMILEEAAQFEMGNCMGPHERGHLLDLAYEGLNANNLLYSLIKDNGQDGSLGDVIYAAVEKAKADGVIKSLKKMPSGFTVYDADDMQLWNAYACTAMLAGVCVNCASMRAGQPVPGNIMQACCLIERETGLPGPDFGMAQGASVSSSFFSHSIYGGGGPGVFYGNHIVTRHAKGQFIPCFCAAMCIDADTMYFSPARTSALYGEVLGAIPEFAEPMRAVAEAAK 433
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402       412       422       432 


Chain F from PDB  Type:PROTEIN  Length:278
 aligned with D1JBK3_9ARCH | D1JBK3 from UniProtKB/TrEMBL  Length:279

    Alignment length:278
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271        
         D1JBK3_9ARCH     2 PQFTAGNSHVAQNRRNYMDPSYKLEKLRDIPEEDIVRLLAHRAPGEEYKSIHPPLEEMEEPDCAVRQIVKPTEGAAAGDRIRYVQYTDSMFFSPITPYQRAWEALNRYKGVDPGVLSGRTIIEARERDIEKIAKIEVDCELYDTARTGLRGRTVHGHAVRLDKDGMMFDALRRWSRGADGTVTYVKDMIGGAMDKEVTLGKPLSDAELLKKTTMYRNAQGGVWQEADDPESMDVTAQIHWKRSVGGFQPWAKMKDIKGGKKDVGVKNLKLFTPRGGVE 279
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......hhhhhhhhhhhh...........hhhhhhhhhh.............hhhhh....hhhhhhh..hhhhhhh..eeeeeeee.......hhhhhhhhhhhhh...eeee....eeeeeehhhhhhhhhhhhhh.......eee........................eee.....eeeee.....eeeeeeeee...hhhhhhhhh..........hhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhh...................... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3sqg F   2 PQFTAGNSHVAQNRRNYMDPSYKLEKLRDIPEEDIVRLLAHRAPGEEYKSIHPPLEEMEEPDCAVRQIVKPTEGAAAGDRIRYVQYTDSMFFSPITPYQRAWEALNRYKGVDPGVLSGRTIIEARERDIEKIAKIEVDCELYDTARTGLRGRTVHGHAVRLDKDGMMFDALRRWSRGADGTVTYVKDMIGGAMDKEVTLGKPLSDAELLKKTTMYRNAQGGVWQEADDPESMDVTAQIHWKRSVGGFQPWAKMKDIKGGKKDVGVKNLKLFTPRGGVE 280
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       182       192       202       212       222       232       242       252       262       272        
                                                                                                                                                                                                           179|                                                                                                   
                                                                                                                                                                                                            181                                                                                                   


Chain G from PDB  Type:PROTEIN  Length:578
 aligned with D1JBK4_9ARCH | D1JBK4 from UniProtKB/TrEMBL  Length:579

    Alignment length:578
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421       431       441       451       461       471       481       491       501       511       521       531       541       551       561       571        
         D1JBK4_9ARCH     2 PYNDIQHNFLKAMSDKFAEKPESTATEFYTYGGIAQKGGMRKREFIAEASKIVDSRVNSTPAYNPDAGMPQGQRYLMPYMMNHTDIMVNADDLHWINNAAMQQAWDDMKRGIVLGLDDAHGLLEARLGKEVTPDTISNYMEVLNHALPGGAVIQEHMVETKPMLVNDSYAKIFSGDDDLVDSVDRRFILDINKEFAAGYDKPGEQADQLKDAIGKKIWQILWMPTVVARQTDGGTMFRWVGMQVGMTMINAYKLCAGESVTGEFAYYAKHAAVVQLSNYMPVKRARSHNEPGGMPLGINADSTRSPALFPNDPIRAELESIAVAAMVYDQLWFGTYMSGGVGFTQYASATYTDNILEDFCYKGCEIGLDYAGGKMASIKGDKLNMDILEEIIRAENDYALTQYEAYPTVAESHFGGSVRACCAAAGCGSAVACATGLAQPALSAWSLSMLGHYERVGRLGFFGYDLQDQCTACGSYSYQSDEGMPFEMRGVNYPNYAMNVGHQSAYAGLVAGAHSANHDAWVLSPLWKVAFSDRDLPFDRGYVTREYGLGANREYTKVAGERDLIIAGHYGREPGAKL 579
               SCOP domains d3sqgg1 G:2-283 automated matches                                                                                                                                                                                                                                                         d3sqgg2 G:284-579 automated matches                                                                                                                                                                                                                                                                      SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ........hhhhhhhhh..............hhhhhhhhhhhhhhhhhhhhhhhhh.......hhhhh..........ee......eehhhhhhhhhhhhhhhhhhhhhheeeeehhhhhhhhhhhhh...hhhhhhhhhhhhhhhh.............hhhhh...eeeeee.hhhhhhhhhhhhh.hhhhhh.......hhhhhhhhhhhh..eeeeee.hhhhhhhh..hhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhh..ee......hhhhh....hhhhhhhhhhhhh.hhhhhh..hhhhhhhhhhhhhhhhhh.............hhhhhhh....hhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhh........hhhhh...hhhhh....hhhhhhhhhhhhhhhh......hhhhhhhh..........hhhhhhhhhhh.........hhhhh............ Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3sqg G   2 PYNDIQHNFLKAMSDKFAEKPESTATEFYTYGGIAQKGGMRKREFIAEASKIVDSRVNSTPAYNPDAGMPQGQRYLMPYMMNHTDIMVNADDLHWINNAAMQQAWDDMKRGIVLGLDDAHGLLEARLGKEVTPDTISNYMEVLNHALPGGAVIQEHMVETKPMLVNDSYAKIFSGDDDLVDSVDRRFILDINKEFAAGYDKPGEQADQLKDAIGKKIWQILWMPTVVARQTDGGTMFRWVGMQVGMTMINAYKLCAGESVTGEFAYYAKhAAVVQLSNYMPVKRARSHNEPGGMPLGINADSTRSPALFPNDPIRAELESIAVAAMVYDQLwFGTYMSGGVGFTQYASATYTDNILEDFCYKGCEIGLDYAGGKMASIKGDKLNMDILEEIIRAENDYALTQYEAYPTVAESHFGGSVRACCAAAGCGSAVACATGLAQPALSAWSLSMLGHYERVGRLGFFgYDLQDQCTACGSYSYQSDEGMPFEMRGVNYPNYAmNVGHQSAYAGLVAGAHSANHDAWVLSPLWKVAFSDRDLPFDRGYVTREYGLGANREYTKVAGERDLIIAGHYGREPGAKL 579
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331 |     341       351       361       371       381       391       401       411       421       431       441       451       461  |    471       481       491       501       511       521       531       541       551       561       571        
                                                                                                                                                                                                                                                                                                       271-MHS                                                       333-0AF                                                                                                                            464-GL3                            499-MHO                                                                            


Chain H from PDB  Type:PROTEIN  Length:431
 aligned with D1JBK2_9ARCH | D1JBK2 from UniProtKB/TrEMBL  Length:433

    Alignment length:431
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402       412       422       432 
         D1JBK2_9ARCH     3 DEIDLYDDKGKKLAAGVPLQNISPLKNAAIKKIVNLTIRTGAVDLAGLEKKFATGAIAGRGMVIRGVNRNLPIVDKAKEIAKAVEDMLRVESGDDTNVELIAGGKRMMVQPPTARILSDYSVGLTASMGALTHAIIDVCNVSMWDAPYVHAGVWGMYPQNPDPGDGAVKMLVDIPMKNEGPGFTLRNIPVNHLAATVRKRAMQGAGLTMILEEAAQFEMGNCMGPHERGHLLDLAYEGLNANNLLYSLIKDNGQDGSLGDVIYAAVEKAKADGVIKSLKKMPSGFTVYDADDMQLWNAYACTAMLAGVCVNCASMRAGQPVPGNIMQACCLIERETGLPGPDFGMAQGASVSSSFFSHSIYGGGGPGVFYGNHIVTRHAKGQFIPCFCAAMCIDADTMYFSPARTSALYGEVLGAIPEFAEPMRAVAEAAK 433
               SCOP domains d3sqgh1 H:3-183 automated matches                                                                                                                                                    d3sqgh2 H:184-433 automated matches                                                                                                                                                                                                                        SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee.....eeeeeee.hhhh...hhhhhhhhhhhhhheeeehhhhhhhhhhh....................hhhhhhhhhhhhhh.......eeeee....eeeee.hhhhh....hhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhh..................hhhhh....hhhhh.hhhhhhhhh..hhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhh..hhhhhhhhhhh...hhhhhhhhhhhhhhhh...eeeee.....eeee..hhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhh........hhhhh.............hhhhhhhhhhhh......hhhhhhhhhhhhhh.hhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3sqg H   3 DEIDLYDDKGKKLAAGVPLQNISPLKNAAIKKIVNLTIRTGAVDLAGLEKKFATGAIAGRGMVIRGVNRNLPIVDKAKEIAKAVEDMLRVESGDDTNVELIAGGKRMMVQPPTARILSDYSVGLTASMGALTHAIIDVCNVSMWDAPYVHAGVWGMYPQNPDPGDGAVKMLVDIPMKNEGPGFTLRNIPVNHLAATVRKRAMQGAGLTMILEEAAQFEMGNCMGPHERGHLLDLAYEGLNANNLLYSLIKDNGQDGSLGDVIYAAVEKAKADGVIKSLKKMPSGFTVYDADDMQLWNAYACTAMLAGVCVNCASMRAGQPVPGNIMQACCLIERETGLPGPDFGMAQGASVSSSFFSHSIYGGGGPGVFYGNHIVTRHAKGQFIPCFCAAMCIDADTMYFSPARTSALYGEVLGAIPEFAEPMRAVAEAAK 433
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402       412       422       432 


Chain I from PDB  Type:PROTEIN  Length:278
 aligned with D1JBK3_9ARCH | D1JBK3 from UniProtKB/TrEMBL  Length:279

    Alignment length:278
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271        
         D1JBK3_9ARCH     2 PQFTAGNSHVAQNRRNYMDPSYKLEKLRDIPEEDIVRLLAHRAPGEEYKSIHPPLEEMEEPDCAVRQIVKPTEGAAAGDRIRYVQYTDSMFFSPITPYQRAWEALNRYKGVDPGVLSGRTIIEARERDIEKIAKIEVDCELYDTARTGLRGRTVHGHAVRLDKDGMMFDALRRWSRGADGTVTYVKDMIGGAMDKEVTLGKPLSDAELLKKTTMYRNAQGGVWQEADDPESMDVTAQIHWKRSVGGFQPWAKMKDIKGGKKDVGVKNLKLFTPRGGVE 279
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......hhhhhhhhhhhh...........hhhhhhhhhh.............hhhhh....hhhhhhh..hhhhhhh..eeeeeeee.......hhhhhhhhhhhhh...eeee....eeeeeehhhhhhhhhhhhhh.......eee........................eee.....eeeee.....eeeeeeeee...hhhhhhhhh..........hhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhh...................... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3sqg I   2 PQFTAGNSHVAQNRRNYMDPSYKLEKLRDIPEEDIVRLLAHRAPGEEYKSIHPPLEEMEEPDCAVRQIVKPTEGAAAGDRIRYVQYTDSMFFSPITPYQRAWEALNRYKGVDPGVLSGRTIIEARERDIEKIAKIEVDCELYDTARTGLRGRTVHGHAVRLDKDGMMFDALRRWSRGADGTVTYVKDMIGGAMDKEVTLGKPLSDAELLKKTTMYRNAQGGVWQEADDPESMDVTAQIHWKRSVGGFQPWAKMKDIKGGKKDVGVKNLKLFTPRGGVE 280
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       182       192       202       212       222       232       242       252       262       272        
                                                                                                                                                                                                           179|                                                                                                   
                                                                                                                                                                                                            181
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (2, 12)

Asymmetric Unit
(-)
Class: All alpha proteins (14657)
(-)
Class: Alpha and beta proteins (a+b) (23004)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3SQG)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3SQG)

(-) Gene Ontology  (4, 10)

Asymmetric Unit(hide GO term definitions)
Chain A,D,G   (D1JBK4_9ARCH | D1JBK4)
molecular function
    GO:0050524    coenzyme-B sulfoethylthiotransferase activity    Catalysis of the reaction: coenzyme B + methyl-coenzyme M = coenzyme M-coenzyme B heterodisulfide + methane. Methyl-CoM is also known as 2-(methylthio)ethanesulfonate, coenzyme B as N-(7-mercaptoheptanoyl)threonine 3-O-phosphate, and coenzyme M-coenzyme B heterodisulfide as CoM-S-S-CoB.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0016740    transferase activity    Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
biological process
    GO:0015948    methanogenesis    The chemical reactions and pathways resulting in the formation of methane, a colorless, odorless, flammable gas with the formula CH4. It is the simplest of the alkanes.

Chain B,E,H   (D1JBK2_9ARCH | D1JBK2)
molecular function
    GO:0050524    coenzyme-B sulfoethylthiotransferase activity    Catalysis of the reaction: coenzyme B + methyl-coenzyme M = coenzyme M-coenzyme B heterodisulfide + methane. Methyl-CoM is also known as 2-(methylthio)ethanesulfonate, coenzyme B as N-(7-mercaptoheptanoyl)threonine 3-O-phosphate, and coenzyme M-coenzyme B heterodisulfide as CoM-S-S-CoB.
    GO:0016740    transferase activity    Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
biological process
    GO:0015948    methanogenesis    The chemical reactions and pathways resulting in the formation of methane, a colorless, odorless, flammable gas with the formula CH4. It is the simplest of the alkanes.

Chain C,F,I   (D1JBK3_9ARCH | D1JBK3)
molecular function
    GO:0050524    coenzyme-B sulfoethylthiotransferase activity    Catalysis of the reaction: coenzyme B + methyl-coenzyme M = coenzyme M-coenzyme B heterodisulfide + methane. Methyl-CoM is also known as 2-(methylthio)ethanesulfonate, coenzyme B as N-(7-mercaptoheptanoyl)threonine 3-O-phosphate, and coenzyme M-coenzyme B heterodisulfide as CoM-S-S-CoB.
    GO:0016740    transferase activity    Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
biological process
    GO:0015948    methanogenesis    The chemical reactions and pathways resulting in the formation of methane, a colorless, odorless, flammable gas with the formula CH4. It is the simplest of the alkanes.

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1hbn 3m1v 3pot