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8P8G

Nitrogenase MoFe protein from A. vinelandii beta double mutant D353G/D357G

Functional Information from GO Data
ChainGOidnamespacecontents
A0005524molecular_functionATP binding
A0009399biological_processnitrogen fixation
A0016163molecular_functionnitrogenase activity
A0016491molecular_functionoxidoreductase activity
A0016612cellular_componentmolybdenum-iron nitrogenase complex
A0018697molecular_functioncarbonyl sulfide nitrogenase activity
A0046872molecular_functionmetal ion binding
A0051536molecular_functioniron-sulfur cluster binding
B0005524molecular_functionATP binding
B0009399biological_processnitrogen fixation
B0016163molecular_functionnitrogenase activity
B0016491molecular_functionoxidoreductase activity
B0016612cellular_componentmolybdenum-iron nitrogenase complex
B0018697molecular_functioncarbonyl sulfide nitrogenase activity
B0046872molecular_functionmetal ion binding
B0051536molecular_functioniron-sulfur cluster binding
C0005524molecular_functionATP binding
C0009399biological_processnitrogen fixation
C0016163molecular_functionnitrogenase activity
C0016491molecular_functionoxidoreductase activity
C0016612cellular_componentmolybdenum-iron nitrogenase complex
C0018697molecular_functioncarbonyl sulfide nitrogenase activity
C0046872molecular_functionmetal ion binding
C0051536molecular_functioniron-sulfur cluster binding
D0005524molecular_functionATP binding
D0009399biological_processnitrogen fixation
D0016163molecular_functionnitrogenase activity
D0016491molecular_functionoxidoreductase activity
D0016612cellular_componentmolybdenum-iron nitrogenase complex
D0018697molecular_functioncarbonyl sulfide nitrogenase activity
D0046872molecular_functionmetal ion binding
D0051536molecular_functioniron-sulfur cluster binding
Functional Information from PROSITE/UniProt
site_idPS00090
Number of Residues15
DetailsNITROGENASE_1_2 Nitrogenases component 1 alpha and beta subunits signature 2. SECpigliGDDIeSV
ChainResidueDetails
ASER152-VAL166
BTHR151-PHE165

site_idPS00699
Number of Residues8
DetailsNITROGENASE_1_1 Nitrogenases component 1 alpha and beta subunits signature 1. ISHGPVGC
ChainResidueDetails
AILE81-CYS88
BTYR88-CYS95

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues8
DetailsBINDING:
ChainResidueDetails
BCYS70
BCYS95
BCYS153
BSER188
DCYS70
DCYS95
DCYS153
DSER188
CCYS275
CHIS442

Catalytic Information from CSA
site_idMCSA1
Number of Residues2
DetailsM-CSA 212
ChainResidueDetails
BCYS153metal ligand
BVAL157polar interaction, single electron acceptor, single electron donor, single electron relay
AARG96activator, hydrogen bond donor
AHIS195activator, polar interaction

site_idMCSA2
Number of Residues2
DetailsM-CSA 212
ChainResidueDetails
DCYS153metal ligand
DVAL157polar interaction, single electron acceptor, single electron donor, single electron relay
CARG96activator, hydrogen bond donor
CHIS195activator, polar interaction

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PDB entries from 2024-06-12

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