SMTL ID : 2g5t.1

Crystal structure of human dipeptidyl peptidase IV (DPPIV) complexed with cyanopyrrolidine (C5-pro-pro) inhibitor 21ag

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

homo-dimer

Ligands

1 x ACF: 3-{[(2R,5S)-5-{[(2S)-2-(AMINOMETHYL)PYRROLIDIN-1-YL]CARBONYL}PYRROLIDIN-2-YL]METHOXY}-4-CHLOROBENZOIC ACID(Covalent)

ACF.1: 12 residues within 4Å: Chain A: R.87, H.88, E.167, E.168, Y.509, S.592, Y.593, V.618, W.621, Y.624, Y.628, N.672 20 PLIP interactions: 20 interactions with chain A Hydrophobic interactions: A:Y.593, A:Y.593, A:V.618, A:W.621, A:Y.624, A:Y.628, A:Y.628, A:Y.628 Hydrogen bonds: A:R.87, A:E.167, A:Y.509, A:Y.509, A:Y.593, A:N.672 Water bridges: A:R.87, A:R.87 Salt bridges: A:R.87, A:H.88 pi-Cation interactions: A:R.87 Halogen bonds: A:Y.509

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pei, Z. et al., Discovery, structure-activity relationship, and pharmacological evaluation of (5-substituted-pyrrolidinyl-2-carbonyl)-2-cyanopyrrolidines as potent dipeptidyl peptidase IV inhibitors. J.Med.Chem. (2006)

Release Date

2006-07-04

Peptides

Dipeptidyl peptidase 4: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Dipeptidyl peptidase 4

Related Entries With Identical Sequence