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9NSV

CryoEM structure of ancestral nitrogenase MoFe-protein

Functional Information from GO Data
ChainGOidnamespacecontents
A0009399biological_processnitrogen fixation
A0016163molecular_functionnitrogenase activity
A0016491molecular_functionoxidoreductase activity
A0016612cellular_componentmolybdenum-iron nitrogenase complex
A0051536molecular_functioniron-sulfur cluster binding
B0009399biological_processnitrogen fixation
B0016163molecular_functionnitrogenase activity
B0016491molecular_functionoxidoreductase activity
B0016612cellular_componentmolybdenum-iron nitrogenase complex
C0009399biological_processnitrogen fixation
C0016163molecular_functionnitrogenase activity
C0016491molecular_functionoxidoreductase activity
C0016612cellular_componentmolybdenum-iron nitrogenase complex
C0051536molecular_functioniron-sulfur cluster binding
D0009399biological_processnitrogen fixation
D0016163molecular_functionnitrogenase activity
D0016491molecular_functionoxidoreductase activity
D0016612cellular_componentmolybdenum-iron nitrogenase complex
Functional Information from PROSITE/UniProt
site_idPS00090
Number of Residues15
DetailsNITROGENASE_1_2 Nitrogenases component 1 alpha and beta subunits signature 2. TTCmaeviGDDLnAF
ChainResidueDetails
BTHR150-PHE164
ASER152-VAL166

site_idPS00699
Number of Residues8
DetailsNITROGENASE_1_1 Nitrogenases component 1 alpha and beta subunits signature 1. YVHGSQGC
ChainResidueDetails
BTYR87-CYS94
AILE81-CYS88

253795

PDB entries from 2026-05-20

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