SMTL ID : 1bty.1

Crystal structure of beta-trypsin in complex with benzamidine

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

monomer

Ligands

1 x CA: CALCIUM ION(Non-covalent)

CA.1: 8 residues within 4Å: Chain A: E.58, D.59, N.60, I.61, V.63, V.64, E.65, E.68 6 PLIP interactions: 4 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:E.58, A:N.60, A:V.63, A:E.68, H2O.1, H2O.1

1 x BEN: BENZAMIDINE(Non-functional Binders)

BEN.2: 16 residues within 4Å: Chain A: D.177, S.178, C.179, Q.180, D.182, S.183, V.197, S.198, W.199, G.200, G.202, C.203, A.204, G.210, V.211, Y.212 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:V.197 Hydrogen bonds: A:D.177, A:S.178, A:G.202 Water bridges: A:V.211

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Katz, B.A. et al., Episelection: novel Ki approximately nanomolar inhibitors of serine proteases selected by binding or chemistry on an enzyme surface. Biochemistry (1995)

Release Date

1995-10-15

Peptides

BETA-TRYPSIN: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

BETA-TRYPSIN

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