› 5t9d

X-ray diffraction
3.27Å resolution

Structure of PCNA acetylated on K20

Released:
DOI: 10.2210/pdb5t9d/pdb
PDB entry 5t9d coloured by chain, front view.
PDB entry 5t9d coloured by chain, side view.
PDB entry 5t9d coloured by chain, top view.
Source organism: Saccharomyces cerevisiae S288C
Entry authors: Couture JF, Tremblay V, Brunzelle JS

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
homo trimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-147511 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Proliferating cell nuclear antigen Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 258 amino acids
Theoretical weight: 28.91 KDa
Source organism: Saccharomyces cerevisiae S288C
Expression system: Escherichia coli
UniProt:
  • Canonical: P15873 (Residues: 2-258; Coverage: 100%)
Gene names: POL30, YBR0811, YBR088C
Sequence domains:
Structure domains: Proliferating Cell Nuclear Antigen

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 17-ID
Spacegroup: P212121
Unit cell:
a: 122.22Å b: 122.38Å c: 122.24Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.214 0.213 0.231
Expression system: Escherichia coli

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