10ZN image
Deposition Date 2026-02-12
Release Date 2026-07-15
Last Version Date 2026-07-15
Entry Detail
PDB ID:
10ZN
Keywords:
OXIDOREDUCTASE
Title:
CryoEM structure of Heterologous nitrogenase complex (2:1 A. vinelandii-FeP:G. diazotrophicus-MoFeP) inhibited by BeFx (C2 symmetry)
Biological Source:
Source Organism(s):
Gluconacetobacter diazotrophicus PA1 5 (Taxon ID: 272568)
Azotobacter vinelandii DJ (Taxon ID: 322710)
Method Details:
Experimental Method:
ELECTRON MICROSCOPY
Resolution:
2.92 Å
Aggregation State:
PARTICLE
Reconstruction Method:
SINGLE PARTICLE
10ZN validation report missing
Macromolecular Entities
Structures with similar UniProt ID
Structural Superimposition Protein Blast
Polymer Type:polypeptide(L)
Molecule:Nitrogenase MoFe protein alph
Gene (Uniprot):nifD
Chain IDs:A, C
Chain Length:499
Number of Molecules:2
Biological Source:Gluconacetobacter diazotrophicus PA1 5
UniProt ID:A9H5W5 Pfam ID:PF00148 EC:1.18.6.1
Structures with similar UniProt ID
Structural Superimposition Protein Blast
Polymer Type:polypeptide(L)
Molecule:Nitrogenase MoFe protein beta
Gene (Uniprot):nifK
Chain IDs:B, D
Chain Length:511
Number of Molecules:2
Biological Source:Gluconacetobacter diazotrophicus PA1 5
UniProt ID:A9H5W8 Pfam ID:PF11844, PF00148 EC:1.18.6.1
Structures with similar UniProt ID
Structural Superimposition Protein Blast
Polymer Type:polypeptide(L)
Molecule:Nitrogenase iron protein NifH
Gene (Uniprot):nifH
Chain IDs:E (auth: F), F (auth: E), G, H
Chain Length:290
Number of Molecules:4
Biological Source:Azotobacter vinelandii DJ
UniProt ID:C1DGZ6 EC:1.18.6.1
Ligand Molecules
0BE
ADP
CLF
FE
HCA
ICS
MG
SF4
Primary Citation
Structural and Functional Characterization of Heterologous Nitrogenase Complexes.
Biochemistry ? ? ? (2026)
PMID: 42390130 DOI: 10.1021/acs.biochem.6c00360
Primary Citation of related structures
10ZN
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