Structure of PDB 4rkm Chain J

Receptor sequence
>4rkmJ (length=659) Species: 273121 (Wolinella succinogenes DSM 1740) [Search protein sequence]
MQMTKEAREIIAHPKGTKESRGVISLQDYIVEEQAMYDWLFKNHPIFTKY
GGKTVGKLVVKDRGEEWIEEGRGNDFSKASKRSGGEGFSSMMYRVARNST
LQYPNKFIGPEKCGECHPAQYETWSRSRHATTIRFPGEHPEVNNKLNDPV
FDKDTASILPQGITPDVVYCTVGHIRTKFGFFDAWLLRGTYHVEGGLLKN
GTGQIVAGGNQWQRTWALNLSPEVAKKIKKWVPDFPVTLEEYGDNGGYVR
GLASYAAKYKKSMSFQASTSYCEVCHPWKFDFKNESEFYAALGNAKELQK
HTISKGVSCEECHGAGGHLEGGSGLLISNCERCHQRFSYSPDLMRNNPLN
AGKPDLALSSKFKSMGPGCGSEGSQTYFTAHYEKGMRCATCHDPHDVTGN
VTGEKGIKGVSYNSEQGYLSSLYSKPKLKKECTDCHKEQAYIQSKADTHS
KNSCASCHMPFMMSCENFYAIQFQDQAGFDTQRRAHIWKIDVDPARKSLV
AGSTSKDPRDGKDWHFERNEEGRNFVDLMWACARTTWADKDQAEAKGCHS
PVVSELKETLHFKDQKQVYNEVMGWQTPVKDKFTQVKVGIQGLYSLLEVK
KLAPSDKTRVYELIEKAQDTVDLIEKDGSWGMHGFKYTKQRLDAAVEYIN
EAQRIMKKS
3D structure
PDB4rkm The octahaem MccA is a haem c-copper sulfite reductase.
ChainJ
Resolution2.2 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 1.8.99.-
Interaction with ligand
Gene Ontology
Molecular Function
GO:0016002 sulfite reductase activity
GO:0020037 heme binding
Biological Process
GO:0070814 hydrogen sulfide biosynthetic process

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Molecular Function
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Biological Process
External links
PDB RCSB:4rkm, PDBe:4rkm, PDBj:4rkm
PDBsum4rkm
PubMed25642962
UniProtQ7MSJ8|MCCA_WOLSU Dissimilatory sulfite reductase MccA (Gene Name=mccA)

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