29UP image
Deposition Date 2026-04-08
Release Date 2026-09-02
Last Version Date 2026-09-02
Entry Detail
PDB ID:
29UP
Keywords:
OXIDOREDUCTASE
Title:
Mo-Nitrogenase, MoFe protein, P2+ redox state, +50 mV
Biological Source:
Source Organism(s):
Azotobacter vinelandii DJ (Taxon ID: 322710)
Expression System(s):
Azotobacter vinelandii dj
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
1.90 Å
R-Value Free:
0.22
R-Value Work:
0.19
R-Value Observed:
0.19
Space Group:
P 1 21 1
29UP validation report missing
Macromolecular Entities
Polymer Type:polypeptide(L)
Molecule:Nitrogenase molybdenum-iron p
Chain IDs:A (auth: E), C (auth: A), E (auth: C), G
Chain Length:505
Number of Molecules:4
Biological Source:Azotobacter vinelandii DJ
Polymer Type:polypeptide(L)
Molecule:Nitrogenase molybdenum-iron p
Chain IDs:B (auth: F), D (auth: B), F (auth: D), H
Chain Length:523
Number of Molecules:4
Biological Source:Azotobacter vinelandii DJ
Ligand Molecules
1CL
ACT
CL
GOL
HCA
ICS
PEG
Primary Citation
Structural Characterization of Four Redox States of the P-cluster in Molybdenum Nitrogenase via Electrochemical Control of Crystals
J.Am.Chem.Soc. ? ? ? (2026)
DOI: 10.1021/jacs.6c08522
Primary Citation of related structures
29UP
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