5uw7

X-ray diffraction
2.37Å resolution

PCY1 Y481F Variant in Complex with Follower Peptide

Released:
Source organism: Gypsophila vaccaria

Function and Biology Details

Reaction catalysed:
Hydrolysis of --Pro-|- and to a lesser extent --Ala-|- in oligopeptides.
Biochemical function:
Biological process:
Cellular component:

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-123624 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Prolyl endopeptidase Chains: A, B
Molecule details ›
Chains: A, B
Length: 750 amino acids
Theoretical weight: 85.58 KDa
Source organism: Gypsophila vaccaria
Expression system: Escherichia coli
UniProt:
  • Canonical: R4P353 (Residues: 1-724; Coverage: 100%)
Gene name: Pcy1
Sequence domains:
Structure domains:
Presegetalin A1 Chains: C, D
Molecule details ›
Chains: C, D
Length: 19 amino acids
Theoretical weight: 1.99 KDa
Source organism: Gypsophila vaccaria
Expression system: Not provided
UniProt:
  • Canonical: F6LNL5 (Residues: 14-32; Coverage: 59%)

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 21-ID-D
Spacegroup: P2
Unit cell:
a: 86.947Å b: 59.629Å c: 134.164Å
α: 90° β: 93.12° γ: 90°
R-values:
R R work R free
0.239 0.236 0.284
Expression systems:
  • Escherichia coli
  • Not provided