2pqf

X-ray diffraction
2.2Å resolution

Human Poly(ADP-Ribose) Polymerase 12, Catalytic fragment in complex with an inhibitor 3-Aminobenzoic acid

Released:

Function and Biology Details

Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assemblies composition:
monomeric (preferred)
homo dimer
PDBe Complex ID:
PDB-CPX-190480 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Protein mono-ADP-ribosyltransferase PARP12 Chains: A, B, C, D, E, F
Molecule details ›
Chains: A, B, C, D, E, F
Length: 198 amino acids
Theoretical weight: 22.82 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9H0J9 (Residues: 489-684; Coverage: 28%)
Gene names: PARP12, ZC3HDC1
Sequence domains: Poly(ADP-ribose) polymerase catalytic domain
Structure domains: Phosphoenolpyruvate Carboxykinase; domain 3

Ligands and Environments

2 bound ligands:
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: BESSY BEAMLINE 14.1
Spacegroup: I4
Unit cell:
a: 206.59Å b: 206.59Å c: 84.73Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.199 0.198 0.244
Expression system: Escherichia coli