PDBe 3ir2

X-ray diffraction
2.25Å resolution

Crystal structure of the APOBEC3G catalytic domain

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
DNA dC->dU-editing enzyme APOBEC-3G Chains: A, B
Molecule details ›
Chains: A, B
Length: 207 amino acids
Theoretical weight: 24.09 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9HC16 (Residues: 191-384; Coverage: 51%)
Gene names: APOBEC3G, MDS019
Sequence domains: APOBEC-like C-terminal domain

Ligands and Environments

3 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 14-BM-C
Spacegroup: P212121
Unit cell:
a: 68.338Å b: 72.532Å c: 97.433Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.168 0.166 0.208
Expression system: Escherichia coli