SMTL ID : 1bma.1

BENZYL METHYL AMINIMIDE INHIBITOR COMPLEXED TO PORCINE PANCREATIC ELASTASE

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.3

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 4 residues within 4Å: Chain A: G.118, R.225, S.227, A.228 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:G.118 Salt bridges: A:R.225

1 x 0QH: (1R)-1-benzyl-1-methyl-1-(2-{[4-(1-methylethyl)phenyl]amino}-2-oxoethyl)-2-{(2S)-4-methyl-2-[(trifluoroacetyl)amino]pentanoyl}diazanium(Non-covalent)

0QH.3: 17 residues within 4Å: Chain A: H.45, V.88, A.89, T.137, T.167, C.184, Q.185, D.187, S.188, T.206, S.207, F.208, V.209, S.210, R.211, G.213, C.214 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:V.88, A:V.88, A:A.89, A:T.137, A:T.167, A:F.208, A:F.208, A:V.209 Hydrogen bonds: A:H.45, A:Q.185, A:V.209, A:V.209 Water bridges: A:G.186

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Peisach, E. et al., Interaction of a peptidomimetic aminimide inhibitor with elastase. Science (1995)

Release Date

1995-12-07

Peptides

Chymotrypsin-like elastase family member 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Chymotrypsin-like elastase family member 1

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