Structure of PDB 3mmb Chain E

Receptor sequence
>3mmbE (length=363) Species: 2234 (Archaeoglobus fulgidus) [Search protein sequence]
EGVKTDFGPPYFRDLLHPVIAKNYGKWKYHEVVKPGVIKRVAESGDVIYV
VRFGTPRLLSIYTVRELCDIADKYSDGYLRWTSRNNVEFFVTDESKIDDL
INEVQERVGFPCGGTWDAVKGEYGLSNIVHTQGWIHCHTPAIDASGIVKA
VMDELYEYFTDHKLPAMCRISLACCANMCGAVHASDIAIVGIHRTPPIPN
DEAIRKTCEIPSTVAACPTGALKPDMKNKTIKVDVEKCMYCGNCYTMCPG
MPLFDPENDGAAIMVGGKLSEARRMPELSKVVVPWVPNEPPRWPTLVKYV
KQILEAWAANANKHERLIEWVDRIGWERFFELTGLEFTQHLIDDYRITPY
FYSEFRASTQFKW
3D structure
PDB3mmb Reaction cycle of the dissimilatory sulfite reductase from Archaeoglobus fulgidus.
ChainE
Resolution2.3 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 1.8.1.22: dissimilatory sulfite reductase.
Interaction with ligand
Gene Ontology
Molecular Function
GO:0009055 electron transfer activity
GO:0016002 sulfite reductase activity
GO:0016491 oxidoreductase activity
GO:0018551 dissimilatory sulfite reductase activity
GO:0020037 heme binding
GO:0046872 metal ion binding
GO:0050311 sulfite reductase (ferredoxin) activity
GO:0051536 iron-sulfur cluster binding
GO:0051539 4 iron, 4 sulfur cluster binding
Biological Process
GO:0000103 sulfate assimilation
GO:0006790 sulfur compound metabolic process
Cellular Component
GO:0009337 sulfite reductase complex (NADPH)
GO:0016020 membrane

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:3mmb, PDBe:3mmb, PDBj:3mmb
PDBsum3mmb
PubMed20822098
UniProtQ59110|DSRB_ARCFU Sulfite reductase, dissimilatory-type subunit beta (Gene Name=dsrB)

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