Structure of PDB 7bkc Chain H Binding Site BS03

Receptor Information
>7bkc Chain H (length=438) Species: 323259 (Methanospirillum hungatei JF-1) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
PKVIENVGCPYCGCSCDDVRITVSDDGKDILEVENVCAIGTEIFKHGCSK
DRIRLPRMRQPDGSMKDISYEEAIDWTARHLLKAKKPLMYGFGSTNCEGQ
AAAARVMEIAGGMLDNCATICHGPSFLAIFDNGYPSCTLGEVKNRADVIV
YWGSNPAHAHPRHMSRYSIFPRGFFTGKGQKKRTVIVIDPRFTDTANVAD
YHLQVKQGHDYELFNAFRMVIHGHGKDLPDEVAGIKKETILEVAEIMKNA
RFGTTFFGMGLTHTDGRNHNIDIAISLTRDLNKISKWTIMAMRGHYNIAG
PGVVWSWTFGFPYCLDLTKQNHAHMNPGETSSVDMAMRDEVDMFINIGTD
AAAHFPIPAVKQLKKHPWVTIDPSINMASEISDLHIPVCICGVDVGGIVY
RMDNVPIQFRKVIEPPEGVMDDETLLNKIADRMEELKA
Ligand information
Ligand IDSF4
InChIInChI=1S/4Fe.4S
InChIKeyLJBDFODJNLIPKO-UHFFFAOYSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 2.0.7[S]12[Fe]3[S]4[Fe]1[S]5[Fe]2[S]3[Fe]45
CACTVS 3.385S1[Fe]S[Fe]1.S2[Fe]S[Fe]2
FormulaFe4 S4
NameIRON/SULFUR CLUSTER
ChEMBL
DrugBank
ZINC
PDB chain7bkc Chain H Residue 504 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB7bkc Three-megadalton complex of methanogenic electron-bifurcating and CO 2 -fixing enzymes.
Resolution3.0 Å
Binding residue
(original residue number in PDB)		C10 C13 C15 C17 C38 R163
Binding residue
(residue number reindexed from 1)		C9 C12 C14 C16 C37 R162
Annotation score1
Enzymatic activity
Enzyme Commision number 1.2.7.12: formylmethanofuran dehydrogenase.
Gene Ontology
Molecular Function
GO:0016491 oxidoreductase activity
GO:0018493 formylmethanofuran dehydrogenase activity
Biological Process
GO:0015948 methanogenesis
GO:0019386 methanogenesis, from carbon dioxide

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:7bkc, PDBe:7bkc, PDBj:7bkc
PDBsum7bkc
PubMed34516836
UniProtQ2FRM0

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