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(-) Description

Title :  IODOACETAMIDE INHIBITED SULFUR OXYGENASE REDUCTASE
 
Authors :  A. Veith, T. Urich, K. Seyfarth, J. Protze, C. Frazao, A. Kletzin
Date :  25 Feb 11  (Deposition) - 21 Dec 11  (Release) - 21 Dec 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.80
Chains :  Asym. Unit :  A,B,C,D,E,F
Biol. Unit 1:  A,B,C,D,E,F  (4x)
Keywords :  Oxidoreductase, Mononuclear Non-Heme Iron, Biogeochemical Sulfur Cycle, Thermophilic, Cysteine Persulphide, Icosatetramer (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  A. Veith, T. Urich, K. Seyfarth, J. Protze, C. Frazao, A. Kletzin
Substrate Pathways And Mechanisms Of Inhibition In The Sulfur Oxygenase Reductase Of Acidianus Ambivalens.
Front. Microbiol. V. 2 37 2011
PubMed-ID: 21747782  |  Reference-DOI: 10.3389/FMICB.2011.00037
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - SULFUR OXYGENASE/REDUCTASE
    Chains: A, D, E
    EC Number: 1.13.11.55
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Expression System Vector: PASK75
    Fragment: RESIDUES 1-308
    Organism Scientific: ACIDIANUS AMBIVALENS
    Organism Taxid: 2283
    Synonym: SULFUR OXYGENASE REDUCTASE, SOR
 
Molecule 2 - SULFUR OXYGENASE/REDUCTASE
    Chains: B, C, F
    EC Number: 1.13.11.55
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Expression System Vector: PASK75
    Fragment: RESIDUES 1-308
    Organism Scientific: ACIDIANUS AMBIVALENS
    Organism Taxid: 2283
    Synonym: SULFUR OXYGENASE REDUCTASE, SOR

 Structural Features

(-) Chains, Units

  123456
Asymmetric Unit : ABCDEF
Biological Unit 1 (4x): ABCDEF

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 15)

Asymmetric Unit (3, 15)
No.NameCountTypeFull Name
1CSS6Mod. Amino AcidS-MERCAPTOCYSTEINE
2FE6Ligand/IonFE (III) ION
3YCM3Mod. Amino AcidS-(2-AMINO-2-OXOETHYL)-L-CYSTEINE
Biological Unit 1 (2, 36)
No.NameCountTypeFull Name
1CSS24Mod. Amino AcidS-MERCAPTOCYSTEINE
2FE-1Ligand/IonFE (III) ION
3YCM12Mod. Amino AcidS-(2-AMINO-2-OXOETHYL)-L-CYSTEINE

(-) Sites  (6, 6)

Asymmetric Unit (6, 6)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:86 , HIS A:90 , GLU A:114 , HOH A:2015 , HOH A:2018BINDING SITE FOR RESIDUE FE A1309
2AC2SOFTWAREHIS B:86 , HIS B:90 , GLU B:114 , HOH B:2020 , HOH B:2023BINDING SITE FOR RESIDUE FE B1309
3AC3SOFTWAREHIS C:86 , HIS C:90 , GLU C:114 , HOH C:2017 , HOH C:2024BINDING SITE FOR RESIDUE FE C1309
4AC4SOFTWAREHIS D:86 , HIS D:90 , GLU D:114 , HOH D:2020 , HOH D:2024BINDING SITE FOR RESIDUE FE D1309
5AC5SOFTWAREHIS E:86 , HIS E:90 , GLU E:114 , HOH E:2018 , HOH E:2023BINDING SITE FOR RESIDUE FE E1309
6AC6SOFTWAREHIS F:86 , HIS F:90 , GLU F:114 , HOH F:2015 , HOH F:2025BINDING SITE FOR RESIDUE FE F1309

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2YAX)

(-) Cis Peptide Bonds  (18, 18)

Asymmetric Unit
No.Residues
1Gly A:111 -Pro A:112
2Thr A:244 -Pro A:245
3Gly A:287 -Pro A:288
4Gly B:111 -Pro B:112
5Thr B:244 -Pro B:245
6Gly B:287 -Pro B:288
7Gly C:111 -Pro C:112
8Thr C:244 -Pro C:245
9Gly C:287 -Pro C:288
10Gly D:111 -Pro D:112
11Thr D:244 -Pro D:245
12Gly D:287 -Pro D:288
13Gly E:111 -Pro E:112
14Thr E:244 -Pro E:245
15Gly E:287 -Pro E:288
16Gly F:111 -Pro F:112
17Thr F:244 -Pro F:245
18Gly F:287 -Pro F:288

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2YAX)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2YAX)

(-) Exons   (0, 0)

(no "Exon" information available for 2YAX)

(-) 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:307
 aligned with SOR_ACIAM | P29082 from UniProtKB/Swiss-Prot  Length:309

    Alignment length:307
                                    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       
            SOR_ACIAM     2 PKPYVAINMAELKNEPKTFEMFASVGPKVCMVTARHPGFVGFQNHIQIGILPFGNRYGGAKMDMTKESSTVRVLQYTFWKDWKDHEEMHRQNWSYLFRLCYSCASQMIWGPWEPIYEIIYANMPINTEMTDFTAVVGKKFAEGKPLDIPVISQPYGKRVVAFAEHSVIPGKEKQFEDAIVRTLEMLKKAPGFLGAMVLKEIGVSGIGSMQFGAKGFHQVLENPGSLEPDPNNVMYSVPEAKNTPQQYIVHVEWANTDALMFGMGRVLLYPELRQVHDEVLDTLVYGPYIRILNPMMEGTFWREYLNE 308
               SCOP domains d2yaxa_ A: automated matches                                                                                                                                                                                                                                                                                        SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeeeeeee.hhhhhhhhhhhhhhhhhhhh....eeeeeeeeeeee...................eeeeeeeeee.hhhhhhhhhhhhhhhhhhhhhhhhh.eeeeee.eeeeeeeee........hhhhhhhhhhhh.hhhhh..........eeeeeeeee...hhhhhhhhhhhhhhhhh....eeeeeeeeeeee........hhhhhhhhhh.......hhhhh...hhhhh...eeeeeeeee.hhhhhhhhhhhhhhhhhhhhhhhhhhh.eeeeeeeeeeeeeeee.hhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2yax A   2 PKPYVAINMAELKNEPKTFEMFASVGPKVcMVTARHPGFVGFQNHIQIGILPFGNRYGGAKMDMTKESSTVRVLQYTFWKDWKDHEEMHRQNWSYLFRLCYSCASQMIWGPWEPIYEIIYANMPINTEMTDFTAVVGKKFAEGKPLDIPVISQPYGKRVVAFAEHSVIPGKEKQFEDAIVRTLEMLKKAPGFLGAMVLKEIGVSGIGSMQFGAKGFHQVLENPGSLEPDPNNVMYSVPEAKNTPQQYIVHVEWANTDALMFGMGRVLLYPELRQVHDEVLDTLVYGPYIRILNPMMEGTFWREYLNE 308
                                    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       
                                                        31-CSS                                                                                                                                                                                                                                                                                 


Chain B from PDB  Type:PROTEIN  Length:307
 aligned with SOR_ACIAM | P29082 from UniProtKB/Swiss-Prot  Length:309

    Alignment length:307
                                    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       
            SOR_ACIAM     2 PKPYVAINMAELKNEPKTFEMFASVGPKVCMVTARHPGFVGFQNHIQIGILPFGNRYGGAKMDMTKESSTVRVLQYTFWKDWKDHEEMHRQNWSYLFRLCYSCASQMIWGPWEPIYEIIYANMPINTEMTDFTAVVGKKFAEGKPLDIPVISQPYGKRVVAFAEHSVIPGKEKQFEDAIVRTLEMLKKAPGFLGAMVLKEIGVSGIGSMQFGAKGFHQVLENPGSLEPDPNNVMYSVPEAKNTPQQYIVHVEWANTDALMFGMGRVLLYPELRQVHDEVLDTLVYGPYIRILNPMMEGTFWREYLNE 308
               SCOP domains d2yaxb_ B: automated matches                                                                                                                                                                                                                                                                                        SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeeeeeee.hhhhhhhhhhhhhhhhhhhh....eeeeeeeeeeee...................eeeeeeeeee.hhhhhhhhhhhhhhhhhhhhhhhhh.eeeeee.eeeeeeeee........hhhhhhhhhhhh.hhhhh..........eeeeeeeee...hhhhhhhhhhhhhhhhh....eeeeeeeeeeee........hhhhhhhhhh.......hhhhh...hhhhh...eeeeeeeee.hhhhhhhhhhhhhhhhhhhhhhhhhhh.eeeeeeeeeeeeeeee.hhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2yax B   2 PKPYVAINMAELKNEPKTFEMFASVGPKVcMVTARHPGFVGFQNHIQIGILPFGNRYGGAKMDMTKESSTVRVLQYTFWKDWKDHEEMHRQNWSYLFRLcYSCASQMIWGPWEPIYEIIYANMPINTEMTDFTAVVGKKFAEGKPLDIPVISQPYGKRVVAFAEHSVIPGKEKQFEDAIVRTLEMLKKAPGFLGAMVLKEIGVSGIGSMQFGAKGFHQVLENPGSLEPDPNNVMYSVPEAKNTPQQYIVHVEWANTDALMFGMGRVLLYPELRQVHDEVLDTLVYGPYIRILNPMMEGTFWREYLNE 308
                                    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       
                                                        31-CSS                                                               101-YCM                                                                                                                                                                                                           


Chain C from PDB  Type:PROTEIN  Length:307
 aligned with SOR_ACIAM | P29082 from UniProtKB/Swiss-Prot  Length:309

    Alignment length:307
                                    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       
            SOR_ACIAM     2 PKPYVAINMAELKNEPKTFEMFASVGPKVCMVTARHPGFVGFQNHIQIGILPFGNRYGGAKMDMTKESSTVRVLQYTFWKDWKDHEEMHRQNWSYLFRLCYSCASQMIWGPWEPIYEIIYANMPINTEMTDFTAVVGKKFAEGKPLDIPVISQPYGKRVVAFAEHSVIPGKEKQFEDAIVRTLEMLKKAPGFLGAMVLKEIGVSGIGSMQFGAKGFHQVLENPGSLEPDPNNVMYSVPEAKNTPQQYIVHVEWANTDALMFGMGRVLLYPELRQVHDEVLDTLVYGPYIRILNPMMEGTFWREYLNE 308
               SCOP domains d2yaxc_ C: automated matches                                                                                                                                                                                                                                                                                        SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeeeeeee.hhhhhhhhhhhhhhhhhhhh....eeeeeeeeeeee...................eeeeeeeeee.hhhhhhhhhhhhhhhhhhhhhhhhh.eeeeee.eeeeeeeee........hhhhhhhhhhhh.hhhhh..........eeeeeeeee...hhhhhhhhhhhhhhhhh....eeeeeeeeeeee........hhhhhhhhhh.......hhhhh...hhhhh...eeeeeeeee.hhhhhhhhhhhhhhhhhhhhhhhhhhh.eeeeeeeeeeeeeeee.hhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2yax C   2 PKPYVAINMAELKNEPKTFEMFASVGPKVcMVTARHPGFVGFQNHIQIGILPFGNRYGGAKMDMTKESSTVRVLQYTFWKDWKDHEEMHRQNWSYLFRLcYSCASQMIWGPWEPIYEIIYANMPINTEMTDFTAVVGKKFAEGKPLDIPVISQPYGKRVVAFAEHSVIPGKEKQFEDAIVRTLEMLKKAPGFLGAMVLKEIGVSGIGSMQFGAKGFHQVLENPGSLEPDPNNVMYSVPEAKNTPQQYIVHVEWANTDALMFGMGRVLLYPELRQVHDEVLDTLVYGPYIRILNPMMEGTFWREYLNE 308
                                    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       
                                                        31-CSS                                                               101-YCM                                                                                                                                                                                                           


Chain D from PDB  Type:PROTEIN  Length:307
 aligned with SOR_ACIAM | P29082 from UniProtKB/Swiss-Prot  Length:309

    Alignment length:307
                                    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       
            SOR_ACIAM     2 PKPYVAINMAELKNEPKTFEMFASVGPKVCMVTARHPGFVGFQNHIQIGILPFGNRYGGAKMDMTKESSTVRVLQYTFWKDWKDHEEMHRQNWSYLFRLCYSCASQMIWGPWEPIYEIIYANMPINTEMTDFTAVVGKKFAEGKPLDIPVISQPYGKRVVAFAEHSVIPGKEKQFEDAIVRTLEMLKKAPGFLGAMVLKEIGVSGIGSMQFGAKGFHQVLENPGSLEPDPNNVMYSVPEAKNTPQQYIVHVEWANTDALMFGMGRVLLYPELRQVHDEVLDTLVYGPYIRILNPMMEGTFWREYLNE 308
               SCOP domains d2yaxd_ D: automated matches                                                                                                                                                                                                                                                                                        SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeeeeeee.hhhhhhhhhhhhhhhhhhhh....eeeeeeeeeeee...................eeeeeeeeee.hhhhhhhhhhhhhhhhhhhhhhhhh.eeeeee.eeeeeeeee........hhhhhhhhhhhh.hhhhh..........eeeeeeeee...hhhhhhhhhhhhhhhhh....eeeeeeeeeeee........hhhhhhhhhh.......hhhhh...hhhhh...eeeeeeeee.hhhhhhhhhhhhhhhhhhhhhhhhhhh.eeeeeeeeeeeeeeee.hhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2yax D   2 PKPYVAINMAELKNEPKTFEMFASVGPKVcMVTARHPGFVGFQNHIQIGILPFGNRYGGAKMDMTKESSTVRVLQYTFWKDWKDHEEMHRQNWSYLFRLCYSCASQMIWGPWEPIYEIIYANMPINTEMTDFTAVVGKKFAEGKPLDIPVISQPYGKRVVAFAEHSVIPGKEKQFEDAIVRTLEMLKKAPGFLGAMVLKEIGVSGIGSMQFGAKGFHQVLENPGSLEPDPNNVMYSVPEAKNTPQQYIVHVEWANTDALMFGMGRVLLYPELRQVHDEVLDTLVYGPYIRILNPMMEGTFWREYLNE 308
                                    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       
                                                        31-CSS                                                                                                                                                                                                                                                                                 


Chain E from PDB  Type:PROTEIN  Length:307
 aligned with SOR_ACIAM | P29082 from UniProtKB/Swiss-Prot  Length:309

    Alignment length:307
                                    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       
            SOR_ACIAM     2 PKPYVAINMAELKNEPKTFEMFASVGPKVCMVTARHPGFVGFQNHIQIGILPFGNRYGGAKMDMTKESSTVRVLQYTFWKDWKDHEEMHRQNWSYLFRLCYSCASQMIWGPWEPIYEIIYANMPINTEMTDFTAVVGKKFAEGKPLDIPVISQPYGKRVVAFAEHSVIPGKEKQFEDAIVRTLEMLKKAPGFLGAMVLKEIGVSGIGSMQFGAKGFHQVLENPGSLEPDPNNVMYSVPEAKNTPQQYIVHVEWANTDALMFGMGRVLLYPELRQVHDEVLDTLVYGPYIRILNPMMEGTFWREYLNE 308
               SCOP domains d2yaxe_ E: automated matches                                                                                                                                                                                                                                                                                        SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeeeeeee.hhhhhhhhhhhhhhhhhhhh....eeeeeeeeeeee...................eeeeeeeeee.hhhhhhhhhhhhhhhhhhhhhhhhh.eeeeee.eeeeeeeee........hhhhhhhhhhhh.hhhhh..........eeeeeeeee...hhhhhhhhhhhhhhhhh....eeeeeeeeeeee........hhhhhhhhhh.......hhhhh...hhhhh...eeeeeeeee.hhhhhhhhhhhhhhhhhhhhhhhhhhh.eeeeeeeeeeeeeeee.hhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2yax E   2 PKPYVAINMAELKNEPKTFEMFASVGPKVcMVTARHPGFVGFQNHIQIGILPFGNRYGGAKMDMTKESSTVRVLQYTFWKDWKDHEEMHRQNWSYLFRLCYSCASQMIWGPWEPIYEIIYANMPINTEMTDFTAVVGKKFAEGKPLDIPVISQPYGKRVVAFAEHSVIPGKEKQFEDAIVRTLEMLKKAPGFLGAMVLKEIGVSGIGSMQFGAKGFHQVLENPGSLEPDPNNVMYSVPEAKNTPQQYIVHVEWANTDALMFGMGRVLLYPELRQVHDEVLDTLVYGPYIRILNPMMEGTFWREYLNE 308
                                    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       
                                                        31-CSS                                                                                                                                                                                                                                                                                 


Chain F from PDB  Type:PROTEIN  Length:307
 aligned with SOR_ACIAM | P29082 from UniProtKB/Swiss-Prot  Length:309

    Alignment length:307
                                    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       
            SOR_ACIAM     2 PKPYVAINMAELKNEPKTFEMFASVGPKVCMVTARHPGFVGFQNHIQIGILPFGNRYGGAKMDMTKESSTVRVLQYTFWKDWKDHEEMHRQNWSYLFRLCYSCASQMIWGPWEPIYEIIYANMPINTEMTDFTAVVGKKFAEGKPLDIPVISQPYGKRVVAFAEHSVIPGKEKQFEDAIVRTLEMLKKAPGFLGAMVLKEIGVSGIGSMQFGAKGFHQVLENPGSLEPDPNNVMYSVPEAKNTPQQYIVHVEWANTDALMFGMGRVLLYPELRQVHDEVLDTLVYGPYIRILNPMMEGTFWREYLNE 308
               SCOP domains d2yaxf_ F: automated matches                                                                                                                                                                                                                                                                                        SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeeeeeee.hhhhhhhhhhhhhhhhhhhh....eeeeeeeeeeee...................eeeeeeeeee.hhhhhhhhhhhhhhhhhhhhhhhhh.eeeeee.eeeeeeeee........hhhhhhhhhhhh.hhhhh..........eeeeeeeee...hhhhhhhhhhhhhhhhh....eeeeeeeeeeee........hhhhhhhhhh.......hhhhh...hhhhh...eeeeeeeee.hhhhhhhhhhhhhhhhhhhhhhhhhhh.eeeeeeeeeeeeeeee.hhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2yax F   2 PKPYVAINMAELKNEPKTFEMFASVGPKVcMVTARHPGFVGFQNHIQIGILPFGNRYGGAKMDMTKESSTVRVLQYTFWKDWKDHEEMHRQNWSYLFRLcYSCASQMIWGPWEPIYEIIYANMPINTEMTDFTAVVGKKFAEGKPLDIPVISQPYGKRVVAFAEHSVIPGKEKQFEDAIVRTLEMLKKAPGFLGAMVLKEIGVSGIGSMQFGAKGFHQVLENPGSLEPDPNNVMYSVPEAKNTPQQYIVHVEWANTDALMFGMGRVLLYPELRQVHDEVLDTLVYGPYIRILNPMMEGTFWREYLNE 308
                                    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       
                                                        31-CSS                                                               101-YCM
   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  (1, 6)

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

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2YAX)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2YAX)

(-) Gene Ontology  (5, 5)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C,D,E,F   (SOR_ACIAM | P29082)
molecular function
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0016491    oxidoreductase activity    Catalysis of an oxidation-reduction (redox) reaction, a reversible chemical reaction in which the oxidation state of an atom or atoms within a molecule is altered. One substrate acts as a hydrogen or electron donor and becomes oxidized, while the other acts as hydrogen or electron acceptor and becomes reduced.
    GO:0033755    sulfur oxygenase/reductase activity    Catalysis of the reaction: 4 sulfur + 4 H2O + O2 = 2 hydrogen sulfide + 2 bisulfite + 2 H+.
biological process
    GO:0055114    oxidation-reduction process    A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.
cellular component
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

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  Cis Peptide Bonds
    Gly A:111 - Pro A:112   [ RasMol ]  
    Gly A:287 - Pro A:288   [ RasMol ]  
    Gly B:111 - Pro B:112   [ RasMol ]  
    Gly B:287 - Pro B:288   [ RasMol ]  
    Gly C:111 - Pro C:112   [ RasMol ]  
    Gly C:287 - Pro C:288   [ RasMol ]  
    Gly D:111 - Pro D:112   [ RasMol ]  
    Gly D:287 - Pro D:288   [ RasMol ]  
    Gly E:111 - Pro E:112   [ RasMol ]  
    Gly E:287 - Pro E:288   [ RasMol ]  
    Gly F:111 - Pro F:112   [ RasMol ]  
    Gly F:287 - Pro F:288   [ RasMol ]  
    Thr A:244 - Pro A:245   [ RasMol ]  
    Thr B:244 - Pro B:245   [ RasMol ]  
    Thr C:244 - Pro C:245   [ RasMol ]  
    Thr D:244 - Pro D:245   [ RasMol ]  
    Thr E:244 - Pro E:245   [ RasMol ]  
    Thr F:244 - Pro F:245   [ RasMol ]  
 
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  2yax
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  SOR_ACIAM | P29082
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  1.13.11.55
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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        SOR_ACIAM | P29082: 2cb2 2yav 2yaw

(-) Related Entries Specified in the PDB File

2cb2 SULFUR OXYGENASE REDUCTASE FROM ACIDIANUS AMBIVALENS
2yav ZN INHIBITED SULFUR OXYGENASE REDUCTASE
2yaw HG INHIBITED SULFUR OXYGENASE REDUCTASE