2n1o

Solution NMR

PIN1 WW domain in complex with a phosphorylated CPEB1 derived peptide

Released:

Function and Biology Details

Reaction catalysed:
Peptidylproline (omega=180) = peptidylproline (omega=0)
Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domains:

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-171739 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 Chain: A
Molecule details ›
Chain: A
Length: 33 amino acids
Theoretical weight: 3.9 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: Q13526 (Residues: 7-39; Coverage: 20%)
Gene name: PIN1
Sequence domains: WW domain
Cytoplasmic polyadenylation element-binding protein 1 Chain: B
Molecule details ›
Chain: B
Length: 8 amino acids
Theoretical weight: 1.01 KDa
Source organism: Homo sapiens
Expression system: Not provided
UniProt:
  • Canonical: Q9BZB8 (Residues: 206-213; Coverage: 1%)
Gene names: CPEB, CPEB1

Ligands and Environments

No bound ligands
1 modified residue:

Experiments and Validation Details

Entry percentile scores
Chemical shift assignment: 36%
Refinement method: DGSA-distance geometry simulated annealing
Expression systems:
  • Escherichia coli
  • Not provided