SMTL ID : 1apu.1 (1 other biounit)

Crystallographic analysis of a pepstatin analogue binding to the aspartyl proteinase penicillopepsin at 1.8 angstroms resolution

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

1 x IVA- VAL- VAL- 32L: PEPSTATIN ANALOGUE ISOVALERYL-VAL-VAL-STA-O-ET(Non-covalent)

IVA-VAL-VAL-32L.1: 18 residues within 4Å: Chain A: E.15, N.31, D.33, G.35, Y.75, G.76, D.77, S.79, F.190, I.211, D.213, G.215, T.216, T.217, L.218, L.220, L.284, I.297 19 PLIP interactions: 19 interactions with chain A Hydrophobic interactions: A:E.15, A:Y.75, A:D.77, A:F.190, A:I.211, A:L.218, A:L.220, A:L.284, A:I.297 Hydrogen bonds: A:D.33, A:G.76, A:D.77, A:D.77, A:G.215, A:T.216, A:T.217, 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 Transition State Mimics Bound to Penicillopepsin: Difluorostatine-and Difluorostatone-Containing Peptides. Biochemistry (1992)

Release Date

1994-01-31

Peptides

PROTEIN (PENICILLOPEPSIN): A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
E

PROTEIN (PENICILLOPEPSIN)

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