SMTL ID : 7ne5.1

catalytically non active S532A mutant of oligopeptidase B from S. proteomaculans with modified hinge region

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.88 Å

Oligo State

monomer

Ligands

2 x SPM: SPERMINE(Non-covalent)

SPM.1: 8 residues within 4Å: Chain A: Y.449, Y.451, S.456, M.458, G.530, A.531, Q.554, V.555 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:A.531 Hydrogen bonds: A:Y.449, A:Y.449 Water bridges: A:Q.554 SPM.2: 3 residues within 4Å: Chain A: Y.99, L.131, Y.365 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:Y.99, A:L.131

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Petrenko, D.E. et al., First Crystal Structure of Bacterial Oligopeptidase B in an Intermediate State: The Roles of the Hinge Region Modification and Spermine. Biology (Basel) (2021)

Release Date

2021-03-31

Peptides

Oligopeptidase B: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Oligopeptidase B