› › Structure analysis

CRYSTAL STRUCTURE OF ACTIVATED PORCINE PANCREATIC CARBOXYPEPTIDASE B [((R)-1-Benzyloxycarbonylamino-hexyl)-hydroxy-phosphinoyloxy]-(3-guanidino-phenyl)-acetic acid COMPLEX

X-ray diffraction
1.65Å resolution
PDB entry 2pj5 coloured by chain, front view.
PDB entry 2pj5 coloured by chain, side view.
PDB entry 2pj5 coloured by chain, top view.
Source organism: Sus scrofa
Assembly composition:
monomeric (preferred)
Entry contents: 1 distinct polypeptide molecule

Quick links

Assemblies

Assembly 1 (preferred)
Download    3D Visualisation
Assembly Name: Carboxypeptidase B
hide full assembly name
Multimeric state: monomeric
Accessible surface area: 11538.45 Å2
Buried surface area: 1066.38 Å2
Dissociation area: 496.88 Å2
Dissociation energy (ΔGdiss): 14.65 kcal/mol
Dissociation entropy (TΔSdiss): 5.52 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-140836
Assembly 2
Download    3D Visualisation
Assembly Name: Carboxypeptidase B
hide full assembly name
Multimeric state: monomeric
Accessible surface area: 11517.66 Å2
Buried surface area: 1080.9 Å2
Dissociation area: 504.03 Å2
Dissociation energy (ΔGdiss): 15.11 kcal/mol
Dissociation entropy (TΔSdiss): 5.51 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-140836
Assembly 3
Download    3D Visualisation
Assembly Name: Carboxypeptidase B
hide full assembly name
Multimeric state: monomeric
Accessible surface area: 11829.58 Å2
Buried surface area: 1066.09 Å2
Dissociation area: 497.17 Å2
Dissociation energy (ΔGdiss): 15.34 kcal/mol
Dissociation entropy (TΔSdiss): 5.52 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-140836

Macromolecules

Carboxypeptidase B
Chains: A, B, C
Length: 306 amino acids
Theoretical weight: 34.74 KDa
Source organism: Sus scrofa
UniProt:
  • Canonical: P09955 (Residues: 111-416; Coverage: 76%)
Gene names: CPB, CPB1
Pfam: Zinc carboxypeptidase
InterPro:
CATH: Zn peptidases
SCOP: Pancreatic carboxypeptidases
Carboxypeptidase B in PDB entry 2pj5, assembly 1, front view.
Carboxypeptidase B in PDB entry 2pj5, assembly 1, side view.
Carboxypeptidase B in PDB entry 2pj5, assembly 1, top view.
Molecule details ›

Search similar proteins

Quick links