SMTL ID : 1zg7.1 (2 other biounits)

Crystal Structure of 2-(5-{[amino(imino)methyl]amino}-2-chlorophenyl)-3-sulfanylpropanoic acid Bound to Activated Porcine Pancreatic Carboxypeptidase B

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.75 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: H.66, E.69, H.194 Ligands: P20.2 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.66, A:E.69, A:E.69, A:H.194

1 x P20: 2-(5-{[AMINO(IMINO)METHYL]AMINO}-2-CHLOROPHENYL)-3-SULFANYLPROPANOIC ACID(Non-covalent)

P20.2: 16 residues within 4Å: Chain A: H.66, E.69, R.124, N.141, R.142, H.194, L.201, S.205, I.245, A.248, G.251, D.253, D.254, T.266, E.268 Ligands: ZN.1 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:L.201, A:I.245, A:T.266 Hydrogen bonds: A:N.141, A:S.205, A:A.248, A:A.248 Water bridges: A:R.142, A:Y.206, A:S.252 Salt bridges: A:H.66, A:R.124, A:R.142, A:D.253, A:D.254 Halogen bonds: A:E.268

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Adler, M. et al., Crystal structures of potent thiol-based inhibitors bound to carboxypeptidase b. Biochemistry (2005)

Release Date

2005-07-12

Peptides

procarboxypeptidase B: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

procarboxypeptidase B

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