Crystal structure of PPEP-1(E143A/Y178F) in complex with substrate peptide Ac-EVAPPVP-NH2

PDB ID: 6R59
Gene source organism: Peptoclostridium difficile
Expression organism: Escherichia coli BL21(DE3) Deposition date: 2019-03-24
Classification: HYDROLASE
Keywords: Pro-Pro endopeptidase 1, zinc metallopeptidase, Clostridium difficile, virulence factor, HYDROLASE
Technique: X-RAY DIFFRACTION
Assembly: 1
Resolution: 1.65
R-value: 0.1914
Metal site idBound amino acidsBound ligands IDs
6R59-ZN-1 E1P1 GLU A.185 PRO E.122