SMTL ID : 2dcm.1

The Crystal Structure of S603A Mutated Prolyl Tripeptidyl Aminopeptidase Complexed with Substrate

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.90 Å

Oligo State

homo-dimer

Ligands

2 x GA0: GLYCYLALANYL-N-2-NAPHTHYL-L-PROLINEAMIDE(Non-covalent)

GA0.1: 10 residues within 4Å: Chain A: Q.177, E.179, Y.492, A.577, Y.578, Y.609, E.610, Y.613, V.654, H.684 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:A.577 Hydrogen bonds: A:Q.177, A:E.179, A:Y.492, A:Y.609 GA0.2: 10 residues within 4Å: Chain B: Q.177, E.179, Y.492, A.577, Y.578, Y.609, E.610, Y.613, V.654, H.684 4 PLIP interactions: 4 interactions with chain B Hydrophobic interactions: B:A.577 Hydrogen bonds: B:Q.177, B:Y.492, B:Y.492

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ito, K. et al., Crystal Structure and Mechanism of Tripeptidyl Activity of Prolyl Tripeptidyl Aminopeptidase from Porphyromonas gingivalis. J.Mol.Biol. (2006)

Release Date

2006-09-19

Peptides

dipeptidyl aminopeptidase IV, putative: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

dipeptidyl aminopeptidase IV, putative