Structure of PDB 7bi7 Chain B

Receptor sequence
>7bi7B (length=271) Species: 187420 (Methanothermobacter thermautotrophicus str. Delta H) [Search protein sequence]
TRFAHITKAHPCFNEKLHDRVGRVHVPIAPRCNIHCKFCTRDINECERRP
GVTGRLMTADDAIKHVEKVKEEMPISVIGVAGPGDALANEETFEFFKKAS
KKFPDLLKCMSTNGLLLPDRADELAELGINTVTVTVNAVDPEIGEKIYSF
VVYKDKVYHGREAFEVLSRNQLEGIEKLAERGIIVKVNSVLIPGLNDEHI
VDIAREVKKRGASLMNIIPLIPMGEMKDYPRPTCEQIERVRNEVEKIIPV
FRACTQCRADAYGIPGKKEAD
3D structure
PDB7bi7 An unexpected P-cluster like intermediate en route to the nitrogenase FeMo-co.
ChainB
Resolution3.0 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 SF4 B C38 I40 H41 C42 C45 R47 C32 I34 H35 C36 C39 R41
BS02 CLF B H16 C18 H24 R29 H31 C115 K192 C260 T261 Q262 C263 H10 C12 H18 R23 H25 C109 K186 C254 T255 Q256 C257
Gene Ontology
Molecular Function
GO:0003824 catalytic activity
GO:0046872 metal ion binding
GO:0051536 iron-sulfur cluster binding
GO:0051539 4 iron, 4 sulfur cluster binding

View graph for
Molecular Function
External links
PDB RCSB:7bi7, PDBe:7bi7, PDBj:7bi7
PDBsum7bi7
PubMed34168778
UniProtO27899

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