SMTL ID : 1h2y.1

PROLYL OLIGOPEPTIDASE FROM PORCINE BRAIN, Y473F MUTANT WITH COVALENTLY BOUND INHIBITOR Z-PRO-PROLINAL

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.78 Å

Oligo State

monomer

Ligands

1 x ZPR: N-BENZYLOXYCARBONYL-L-PROLYL-L-PROLINAL(Covalent)

ZPR.1: 16 residues within 4Å: Chain A: F.173, M.235, G.254, C.255, F.473, F.476, S.554, N.555, V.580, I.591, A.594, W.595, Y.599, R.643, V.644, H.680 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:F.173, A:F.476, A:V.580, A:I.591, A:A.594, A:W.595, A:W.595, A:V.644 Hydrogen bonds: A:N.555, A:R.643

5 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 4 residues within 4Å: Chain A: I.118, L.119, S.120, D.121 No protein-ligand interaction detected (PLIP) GOL.3: 10 residues within 4Å: Chain A: P.568, D.569, F.571, G.572, D.627, I.628, Q.629, Y.630, P.631, N.668 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:F.571, A:F.571, A:D.627, A:Q.629, A:Y.630, A:N.668 Water bridges: A:Q.629, A:Q.629 GOL.4: 3 residues within 4Å: Chain A: E.239, D.291, Y.292 2 PLIP interactions: 2 interactions with chain A Water bridges: A:E.239, A:Y.292 GOL.5: 5 residues within 4Å: Chain A: L.282, I.283, N.285, R.306, E.323 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:N.285, A:R.306 Water bridges: A:N.285, A:Y.290 GOL.6: 6 residues within 4Å: Chain A: A.226, E.227, F.228, W.262, I.276, K.281 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:E.227, A:E.227, A:K.281, A:K.281

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Szeltner, Z. et al., Electrostatic Effects and Binding Determinants in the Catalysis of Prolyl Oligopeptidase: Site Specific Mutagenesis at the Oxyanion Binding Site. J.Biol.Chem. (2002)

Release Date

2002-11-11

Peptides

PROLYL ENDOPEPTIDASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

PROLYL ENDOPEPTIDASE

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