SMTL ID : 1ppk.1

CRYSTALLOGRAPHIC ANALYSIS OF TRANSITION STATE MIMICS BOUND TO PENICILLOPEPSIN: PHOSPHOROUS-CONTAINING PEPTIDE ANALOGUES

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

1 x IVV: N-(3-methylbutanoyl)-L-valyl-N-{(1R)-1-[(R)-(2-ethoxy-2-oxoethyl)(hydroxy)phosphoryl]-3-methylbutyl}-L-valinamide(Non-covalent)

IVV.1: 19 residues within 4Å: Chain A: E.15, N.31, D.33, G.35, S.36, Y.75, G.76, D.77, S.79, L.121, D.213, G.215, T.216, T.217, L.218, L.220, Y.274, L.284 Ligands: DMF.5 17 PLIP interactions: 17 interactions with chain A Hydrophobic interactions: A:E.15, A:Y.75, A:D.77, A:L.121, A:L.218, A:L.220, A:Y.274, A:L.284 Hydrogen bonds: 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: S.3, A.149 No protein-ligand interaction detected (PLIP)

1 x HSY: alpha-L-xylopyranose(Post Translational Modification)

HSY.3: 2 residues within 4Å: Chain A: V.5, T.7 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:T.7

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.4: 4 residues within 4Å: Chain A: Y.175, G.177, S.178, L.179 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Y.175, A:L.179 Water bridges: A:Y.175

1 x DMF: DIMETHYLFORMAMIDE(Non-covalent)

DMF.5: 4 residues within 4Å: Chain A: G.76, I.293, I.297 Ligands: IVV.1 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Fraser, M.E. et al., Crystallographic analysis of transition-state mimics bound to penicillopepsin: phosphorus-containing peptide analogues. Biochemistry (1992)

Release Date

1994-05-31

Peptides

PENICILLOPEPSIN: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
E

PENICILLOPEPSIN

Related Entries With Identical Sequence