SMTL ID : 3apr.1

BINDING OF A REDUCED PEPTIDE INHIBITOR TO THE ASPARTIC PROTEINASE FROM RHIZOPUS CHINENSIS. IMPLICATIONS FOR A MECHANISM OF ACTION

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

1 x PRO- PHE- HIS- PUK- VAL- TYR: REDUCED PEPTIDE INHIBITOR(Non-covalent)

PRO-PHE-HIS-PUK-VAL-TYR.1: 24 residues within 4Å: Chain A: I.15, E.16, D.33, D.35, G.37, S.38, I.75, S.76, Y.77, G.78, D.79, S.81, F.114, L.122, I.130, W.194, I.216, D.218, G.220, T.221, T.222, I.225, W.294, I.298 23 PLIP interactions: 23 interactions with chain A Hydrophobic interactions: A:I.15, A:I.75, A:Y.77, A:Y.77, A:D.79, A:F.114, A:F.114, A:L.122, A:I.130, A:I.216, A:T.222, A:W.294, A:I.298 Hydrogen bonds: A:G.37, A:G.78, A:D.79, A:D.79, A:D.79, A:G.220, A:T.222, A:T.222, A:T.222 Water bridges: A:L.223

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Suguna, K. et al., Binding of a reduced peptide inhibitor to the aspartic proteinase from Rhizopus chinensis: implications for a mechanism of action. Proc.Natl.Acad.Sci.USA (1987)

Release Date

1988-01-16

Peptides

RHIZOPUSPEPSIN: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
E

RHIZOPUSPEPSIN

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