Structure of PDB 8q50 Chain A

Receptor sequence
>8q50A (length=277) Species: 523845 (Methanothermococcus thermolithotrophicus DSM 2095) [Search protein sequence]
EIAPDAKKVAIYGKGGIGKSTTTQNTAAALAYFFDKKVMIHGCDPKADST
RMILHGKPQDTVMDVLREEGEEAVTLEKVRKIGFKDILCVESGGPEPGVG
CAGRGVITAVDMMRELEGYPDDLDNLFFDVLGDVVCGGFAMPLRDGLAQE
IYIVTSGEMMALYAANNIAKGILKYAEQSGVRLGGIICNARNVDGEKELM
DEFCDKLGTKLIHYVPRDNIVQKAEFNKMTVIEFDPECNQAKEYRTLAKN
IDENDELVKPTPMTMDELEELVVKYGL
3D structure
PDB8q50 Structural comparison of (hyper-)thermophilic nitrogenase reductases from three marine Methanococcales.
ChainA
Resolution1.91 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 1.18.6.1: nitrogenase.
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 FES A C105 A106 C140 G142 C101 A102 C136 G138
Gene Ontology
Molecular Function
GO:0005524 ATP binding
GO:0016163 nitrogenase activity
GO:0016491 oxidoreductase activity
GO:0046872 metal ion binding
GO:0051539 4 iron, 4 sulfur cluster binding
Biological Process
GO:0009399 nitrogen fixation

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Molecular Function
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Biological Process
External links
PDB RCSB:8q50, PDBe:8q50, PDBj:8q50
PDBsum8q50
PubMed38696373
UniProtP25767|NIFH1_METTL Nitrogenase iron protein 1 (Gene Name=nifH1)

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