11ZK image
Deposition Date 2026-03-19
Release Date 2026-09-23
Last Version Date 2026-09-23
Entry Detail
PDB ID:
11ZK
Keywords:
OXIDOREDUCTASE
Title:
Cryo-EM structure of NifI free Nitrogenase MoFe protein from Methanosarcina acetivorans
Biological Source:
Source Organism(s):
Methanosarcina acetivorans (Taxon ID: 2214)
Expression System(s):
Methanosarcina acetivorans
Method Details:
Experimental Method:
ELECTRON MICROSCOPY
Resolution:
3.02 Å
Aggregation State:
PARTICLE
Reconstruction Method:
SINGLE PARTICLE
11ZK validation report missing
Macromolecular Entities
Structures with similar UniProt ID
Structural Superimposition Protein Blast
Polymer Type:polypeptide(L)
Molecule:Nitrogenase molybdenum-iron p
Gene (Uniprot):nifK
Chain IDs:C (auth: B), D
Chain Length:0
Number of Molecules:2
Biological Source:Methanosarcina acetivorans
UniProt ID:Q8TJ89 Pfam ID:PF00148 EC:1.18.6.1
Structures with similar UniProt ID
Structural Superimposition Protein Blast
Polymer Type:polypeptide(L)
Molecule:Nitrogenase protein alpha cha
Gene (Uniprot):nifD
Chain IDs:A (auth: C), B (auth: A)
Chain Length:0
Number of Molecules:2
Biological Source:Methanosarcina acetivorans
UniProt ID:Q8TJ90 Pfam ID:PF00148 EC:1.18.6.1
Ligand Molecules
CLF
ICS
Primary Citation
Cryo-EM structure of trimeric Nitrogenase MoFe protein from Methanosarcina acetivorans
To Be Published ? ? ? (?)
Primary Citation of related structures
11ZK
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