› 2zr4

X-ray diffraction
2Å resolution

Crystal structure of a mutant PIN1 peptidyl-prolyl cis-trans isomerase

Released:
DOI: 10.2210/pdb2zr4/pdb
PDB entry 2zr4 coloured by chain, front view.
PDB entry 2zr4 coloured by chain, side view.
PDB entry 2zr4 coloured by chain, top view.
Source organism: Homo sapiens
Entry authors: Jobichen C, Yih-Cherng L, Sivaraman J

Function and Biology Details

Reaction catalysed: 
Peptidylproline (omega=180) = peptidylproline (omega=0)
Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-171737 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 Chain: A
Molecule details ›
Chain: A
Length: 163 amino acids
Theoretical weight: 18.26 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: Q13526 (Residues: 1-163; Coverage: 100%)
Gene name: PIN1
Sequence domains:
Structure domains:

Ligands and Environments

2 bound ligands:
Ligand 1PG 1 x 1PG
Ligand SO4 1 x SO4
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU
Spacegroup: P43212
Unit cell:
a: 48.586Å b: 48.586Å c: 139.765Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.237 0.237 0.266
Expression system: Escherichia coli

Quick links