SMTL ID : 2ole.1

Crystal Structure Of Human Dipeptidyl Peptidase IV (DPPIV) Complex With Cyclic Hydrazine Derivatives

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

homo-dimer

Ligands

2 x KR2: (2R)-4-(2-BENZOYL-1,2-DIAZEPAN-1-YL)-4-OXO-1-(2,4,5-TRIFLUOROPHENYL)BUTAN-2-AMINE(Non-covalent)

KR2.1: 14 residues within 4Å: Chain A: R.87, E.167, E.168, S.171, F.319, Y.509, S.592, Y.593, V.618, Y.624, Y.628, N.672, V.673, H.702 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:F.319, A:V.673 Hydrogen bonds: A:E.167, A:E.167, A:Y.624 pi-Stacking: A:Y.628 KR2.2: 14 residues within 4Å: Chain B: R.87, E.167, E.168, S.171, F.319, Y.509, S.592, Y.593, V.618, Y.624, Y.628, N.672, V.673, H.702 6 PLIP interactions: 6 interactions with chain B Hydrophobic interactions: B:F.319, B:Y.624, B:V.673 Hydrogen bonds: B:E.167 Water bridges: B:S.171 pi-Stacking: B:Y.628

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ahn, J.H. et al., Synthesis, biological evaluation and structural determination of beta-aminoacyl-containing cyclic hydrazine derivatives as dipeptidyl peptidase IV (DPP-IV) inhibitors. Bioorg.Med.Chem.Lett. (2007)

Release Date

2008-01-22

Peptides

Dipeptidyl peptidase 4: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Dipeptidyl peptidase 4

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