SMTL ID : 2er6.1

The structure of a synthetic pepsin inhibitor complexed with endothiapepsin.

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

1 x PRO- THR- GLU- PUK- ARG- GLU: H-256 peptide(Non-covalent)

PRO-THR-GLU-PUK-ARG-GLU.1: 23 residues within 4Å: Chain A: D.15, D.33, D.35, G.37, I.77, S.78, Y.79, G.80, D.81, S.83, F.116, L.125, L.133, T.135, F.194, I.217, D.219, G.221, T.222, T.223, Y.226, I.300, I.304 22 PLIP interactions: 22 interactions with chain A Hydrophobic interactions: A:I.77, A:F.116, A:F.116, A:L.125, A:I.217, A:I.300, A:I.304 Hydrogen bonds: A:G.37, A:S.78, A:G.80, A:D.81, A:D.81, A:L.133, A:G.221, A:T.223, A:T.223 Water bridges: A:S.76, A:S.78, A:S.78, A:T.135, A:L.224 pi-Stacking: A:Y.79

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Cooper, J. et al., The structure of a synthetic pepsin inhibitor complexed with endothiapepsin. Eur.J.Biochem. (1987)

Release Date

1991-01-15

Peptides

ENDOTHIAPEPSIN: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
E

ENDOTHIAPEPSIN

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