SMTL ID : 1b0e.1

CRYSTAL STRUCTURE OF PORCINE PANCREATIC ELASTASE WITH MDL 101,146

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

1 x CA: CALCIUM ION(Non-covalent)

CA.1: 5 residues within 4Å: Chain A: E.59, N.61, Q.64, N.66, E.69 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.59, A:N.61, A:Q.64, A:E.69, H2O.1

1 x SEI: 1-{3-METHYL-2-[4-(MORPHOLINE-4-CARBONYL)-BENZOYLAMINO]-BUTYRYL}-PYRROLIDINE-2-CARBOXYLIC ACID (3,3,4,4,4-PENTAFLUORO-1-ISOPROPYL-2-OXO-BUTYL)-AMIDE(Covalent)

SEI.2: 17 residues within 4Å: Chain A: T.29, C.30, H.45, A.89, W.164, T.167, C.184, Q.185, G.186, D.187, S.188, T.206, S.207, F.208, V.209, S.210, R.211 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:W.164, A:T.206, A:F.208, A:V.209, A:R.211 Hydrogen bonds: A:T.167, A:G.186, A:D.187, A:S.188, A:S.207, A:V.209, A:V.209

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Cregge, R.J. et al., Inhibition of human neutrophil elastase. 4. Design, synthesis, X-ray crystallographic analysis, and structure-activity relationships for a series of P2-modified, orally active peptidyl pentafluoroethyl ketones. J.Med.Chem. (1998)

Release Date

1998-11-18

Peptides

PROTEIN (ELASTASE): A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

PROTEIN (ELASTASE)

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