Nitrogenase molybdenum-iron protein beta chain

Gene:

nifK Enzyme: EC 1.18.6.1 This enzyme has known catalytic activity involved in reaction: N2 + 8 reduced [2Fe-2S]-[ferredoxin] + 16 ATP + 16 H2O = H2 + 8 oxidized [2Fe-2S]-[ferredoxin] + 2 NH4(+) + 16 ADP + 16 phosphate + 6 H(+)

Organism:

Azotobacter vinelandii

Uniprot:

P07329go to UniProt

Biological function:

This molybdenum-iron protein is part of the nitrogenase complex that catalyzes the key enzymatic reactions in nitrogen fixationgo to UniProt

Representative structure for UniProt P07329

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PDB 3u7q chain D (observed residues)
PDB 3u7q chain D (observed residues)

PDB chain shown: 3u7q D go to PDBe

UniProt residues 1 - 523

Coverage: 100%

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Structures

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15
Similarity

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252
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