Structure of PDB 6o7m Chain C

Receptor sequence
>6o7mC (length=478) Species: 354 (Azotobacter vinelandii) [Search protein sequence]
GMSREEVESLIQEVLEVYPEKARKDRNKHLAVNDPAVTQSKKCIISNKKS
QPGLMTIRGCAYAGSKGVVWGPIKDMIHISHGPVGCGQYSRAGRRNYYIG
TTGVNAFVTMNFTSDFQEKDIVFGGDKKLAKLIDEVETLFPLNKGISVQS
ECPIGLIGDDIESVSKVKGAELSKTIVPVRCEGFRGVSQSLGHHIANDAV
RDWVLGKRDEDTTFASTPYDVAIIGDYNIGGDAWSSRILLEEMGLRCVAQ
WSGDGSISEIELTPKVKLNLVHCYRSMNYISRHMEEKYGIPWMEYNFFGP
TKTIESLRAIAAKFDESIQKKCEEVIAKYKPEWEAVVAKYRPRLEGKRVM
LYIGGLRPRHVIGAYEDLGMEVVGTGYEFAHNDDYDRTMKEMGDSTLLYD
DVTGYEFEEFVKRIKPDLIGSGIKEKFIFQKMGIPFREMHSWDYSGPYHG
FDGFAIFARDMDMTLNNPCWKKLQAPWE
3D structure
PDB6o7m Redox-Dependent Metastability of the Nitrogenase P-Cluster.
ChainC
Resolution1.4 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) C62 A65 R96 H195
Catalytic site (residue number reindexed from 1) C60 A63 R94 H193
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 ICS C V70 R96 H195 Y229 C275 S278 I355 G356 G357 L358 R359 F381 H442 V68 R94 H193 Y227 C273 S276 I353 G354 G355 L356 R357 F379 H440
BS02 CLF C C62 Y64 P85 G87 C88 Y91 C154 G185 C60 Y62 P83 G85 C86 Y89 C152 G183
Gene Ontology
Molecular Function
GO:0005524 ATP binding
GO:0016163 nitrogenase activity
GO:0016491 oxidoreductase activity
GO:0046872 metal ion binding
GO:0051536 iron-sulfur cluster binding
Biological Process
GO:0009399 nitrogen fixation
Cellular Component
GO:0016612 molybdenum-iron nitrogenase complex

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:6o7m, PDBe:6o7m, PDBj:6o7m
PDBsum6o7m
PubMed31146522
UniProtP07328|NIFD_AZOVI Nitrogenase molybdenum-iron protein alpha chain (Gene Name=nifD)

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