9EEU image
Deposition Date 2024-11-19
Release Date 2026-04-15
Last Version Date 2026-04-15
Entry Detail
PDB ID:
9EEU
Title:
Cryo-EM model of E. coli aspartate transcarbamoylase in the T-state complexed with CP, ATP, and Mg2+
Biological Source:
Source Organism(s):
Escherichia coli (Taxon ID: 562)
Expression System(s):
Method Details:
Experimental Method:
Resolution:
3.27 Å
Aggregation State:
PARTICLE
Reconstruction Method:
SINGLE PARTICLE
Macromolecular Entities
Polymer Type:polypeptide(L)
Molecule:Aspartate carbamoyltransferas
Chain IDs:G (auth: A), H (auth: K), I (auth: B), J (auth: C), K (auth: F), L (auth: G)
Chain Length:310
Number of Molecules:6
Biological Source:Escherichia coli
Polymer Type:polypeptide(L)
Molecule:Aspartate carbamoyltransferas
Chain IDs:A (auth: D), B (auth: E), C (auth: H), D (auth: I), E (auth: J), F (auth: 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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