› 2zqs

X-ray diffraction
1.9Å resolution

Crystal structure of a mutant PIN1 PEPTIDYL-PROLYL CIS-TRANS ISOMERASE

Released:
DOI: 10.2210/pdb2zqs/pdb
PDB entry 2zqs coloured by chain, front view.
PDB entry 2zqs coloured by chain, side view.
PDB entry 2zqs coloured by chain, top view.
Source organism: Homo sapiens
Entry authors: Jobichen C, Liou YC, 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: 18.24 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 SO4 1 x SO4
Ligand 1PG 1 x 1PG
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU
Spacegroup: P43212
Unit cell:
a: 48.758Å b: 48.758Å c: 137.98Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.244 0.238 0.284
Expression system: Escherichia coli

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