SMTL ID : 1apt.1

CRYSTALLOGRAPHIC ANALYSIS OF A PEPSTATIN ANALOGUE BINDING TO THE ASPARTYL PROTEINASE PENICILLOPEPSIN AT 1.8 ANGSTROMS RESOLUTION

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

1 x IVA- VAL- VAL- LTA: INHIBITOR ISOVALERYL (IVA)-VAL-VAL-LYSTA-O-ET (LYSTA IS A LYSYL SIDE CHAIN ANALOGUE OF STATIN(Non-covalent)

IVA-VAL-VAL-LTA.1: 17 residues within 4Å: Chain A: E.15, D.33, G.35, Y.75, G.76, D.77, S.79, F.112, L.121, I.211, D.213, G.215, T.216, T.217, L.218, Y.274, L.284 20 PLIP interactions: 20 interactions with chain A Hydrophobic interactions: A:E.15, A:Y.75, A:Y.75, A:D.77, A:L.121, A:I.211, A:L.218, A:Y.274, A:L.284 Hydrogen bonds: A:D.33, A:G.76, A:D.77, A:D.77, A:D.77, A:S.79, A:G.215, A:T.216, A:T.217, A:T.217 Water bridges: A:L.218

1 x MAN: alpha-D-mannopyranose(Post Translational Modification)

MAN.2: 2 residues within 4Å: Chain A: A.1, S.3 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

James, M.N.G. et al., Crystallographic Analysis of a Pepstatin Analogue Binding to the Aspartyl Proteinase Penicillopepsin at 1.8 Angstroms Resolution. Peptides: Structure and Function, Proceedings of the of the Eighth American Peptide Symposium (1983)

Release Date

1994-01-31

Peptides

PENICILLOPEPSIN: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
E

PENICILLOPEPSIN

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