SMTL ID : 7agc.4 (3 other biounits)

Protease Sapp1p from Candida parapsilosis in complex with KB74

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.35 Å

Oligo State

monomer

Ligands

1 x ZQN- VAL- PSA- ALA: KB74(Non-covalent)

ZQN-VAL-PSA-ALA.1: 23 residues within 4Å: Chain A: P.12, S.13, I.30, D.32, G.34, S.35, I.76, Y.78, G.79, D.80, S.82, V.113, I.117, N.125, D.220, G.222, T.223, T.224, L.225, Y.227, Y.285, I.303 Ligands: FOR.2 23 PLIP interactions: 23 interactions with chain A Hydrophobic interactions: A:I.30, A:I.76, A:Y.78, A:V.113, A:I.117, A:T.224, A:L.225, A:Y.227, A:Y.285, A:I.303 Hydrogen bonds: A:D.32, A:G.34, A:G.79, A:D.80, A:D.80, A:D.80, A:N.125, A:G.222, A:T.224, A:T.224, A:T.224 Water bridges: A:L.225 pi-Stacking: A:Y.78

1 x FOR: FORMYL GROUP(Non-covalent)

FOR.2: 2 residues within 4Å: Chain A: N.125 Ligands: ZQN-VAL-PSA-ALA.1 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Dostal, J. et al., Structural determinants for subnanomolar inhibition of the secreted aspartic protease Sapp1p from Candida parapsilosis . J Enzyme Inhib Med Chem (2021)

Release Date

2021-04-21

Peptides

Candidapepsin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
F

Candidapepsin

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