SMTL ID : 1fmu.1

STRUCTURE OF NATIVE PROTEINASE A IN P3221 SPACE GROUP.

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

monomer

Ligands

5 x MAN: alpha-D-mannopyranose(Non-covalent)(Non-functional Binders)

MAN.1: 2 residues within 4Å: Chain A: Q.143 Ligands: MAN.3 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Q.143 MAN.2: 3 residues within 4Å: Chain A: V.135 Ligands: MAN.3, NAG.5 No protein-ligand interaction detected (PLIP) MAN.3: 6 residues within 4Å: Chain A: D.127, V.135, Q.143 Ligands: MAN.1, MAN.2, MAN.4 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.127, A:D.127 MAN.4: 2 residues within 4Å: Ligands: MAN.3, NAG.5 1 PLIP interactions: 1 interactions with chain A Water bridges: A:K.133 MAN.7: 1 residues within 4Å: Ligands: NAG.8 No protein-ligand interaction detected (PLIP)

2 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Non-covalent)

NAG.5: 6 residues within 4Å: Chain A: D.132, K.133, V.135 Ligands: MAN.2, MAN.4, NDG.6 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.132 Water bridges: A:V.135 NAG.8: 5 residues within 4Å: Chain A: Y.207, I.262, G.267, N.269 Ligands: MAN.7 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Y.207, A:N.264, A:N.269

1 x NDG: 2-acetamido-2-deoxy-alpha-D-glucopyranose(Non-covalent)

NDG.6: 6 residues within 4Å: Chain A: N.68, T.70, D.101, D.132, V.134 Ligands: NAG.5 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.68, A:T.70 Water bridges: A:V.135

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gustchina, A. et al., An unusual orientation for Tyr75 in the active site of the aspartic proteinase from Saccharomyces cerevisiae. Biochem.Biophys.Res.Commun. (2002)

Release Date

2002-07-31

Peptides

SACCHAROPEPSIN: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

SACCHAROPEPSIN

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