SMTL ID : 4bd9.1

Structure of the complex between SmCI and human carboxypeptidase A4

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

hetero-1-1-mer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: H.70, E.73, H.197 Chain B: I.1 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.70, A:E.73, A:E.73, A:H.197, H2O.2

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Alonso Del Rivero, M. et al., A Noncanonical Mechanism of Carboxypeptidase Inhibition Revealed by the Crystal Structure of the Tri-Kunitz Smci in Complex with Human Cpa4. Structure (2013)

Release Date

2013-07-17

Peptides

CARBOXYPEPTIDASE A4: A
CARBOXYPEPTIDASE INHIBITOR SMCI: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

CARBOXYPEPTIDASE A4

CARBOXYPEPTIDASE INHIBITOR SMCI

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