9EEO image
Deposition Date 2024-11-19
Release Date 2026-04-15
Last Version Date 2026-04-15
Entry Detail
PDB ID:
9EEO
Title:
Cryo-EM model of E. coli aspartate transcarbamoylase in the R-state complexed with CP, succinate, CTP, and Mg2+
Biological Source:
Source Organism(s):
Escherichia coli (Taxon ID: 562)
Expression System(s):
Method Details:
Experimental Method:
Resolution:
3.53 Å
Aggregation State:
PARTICLE
Reconstruction Method:
SINGLE PARTICLE
Macromolecular Entities
Polymer Type:polypeptide(L)
Molecule:Aspartate carbamoyltransferas
Chain IDs:A, B, C, F, G, K
Chain Length:310
Number of Molecules:6
Biological Source:Escherichia coli
Polymer Type:polypeptide(L)
Molecule:Aspartate carbamoyltransferas
Chain IDs:D, E, H, I, J, L
Chain Length:153
Number of Molecules:6
Biological Source:Escherichia coli
Primary Citation
Cooperativity in E. coli aspartate transcarbamoylase is tuned by allosteric breathing.
Nat Commun ? ? ? (2026)
PMID: 41862478 DOI: 10.1038/s41467-026-70909-y
Primary Citation of related structures
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