SMTL ID : 3fv3.8 (7 other biounits)

Secreted aspartic protease 1 from Candida parapsilosis in complex with pepstatin A

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.85 Å

Oligo State

monomer

Ligands

1 x IVA- VAL- VAL- STA- ALA- STA: pepstatin A(Non-covalent)

IVA-VAL-VAL-STA-ALA-STA.1: 20 residues within 4Å: Chain A: P.12, I.30, D.32, G.34, S.35, Y.78, G.79, D.80, I.117, N.125, L.218, D.220, G.222, T.223, T.224, Y.227, Y.285, D.301, I.303 Ligands: GOL.3 19 PLIP interactions: 19 interactions with chain A Hydrophobic interactions: A:I.30, A:Y.78, A:D.80, A:L.218, A:Y.285 Hydrogen bonds: A:D.32, A:G.34, A:G.79, A:D.80, A:D.80, A:D.80, A:N.125, A:T.223, A:T.223, A:T.224, A:T.224, A:T.224 Water bridges: A:R.77, A:L.225

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

SO4.2: 4 residues within 4Å: Chain A: Y.182, S.183, G.184, K.329 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:G.184 Salt bridges: A:K.329

3 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 5 residues within 4Å: Chain A: G.79, S.299, D.301 Ligands: IVA-VAL-VAL-STA-ALA-STA.1, IVA-VAL-VAL-STA-ALA-STA.1 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:D.301, A:D.301 Water bridges: A:Y.227, A:Q.251, A:D.300 GOL.4: 8 residues within 4Å: Chain A: L.5, K.17, V.18, S.19, T.94, I.95, N.96, G.97 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:T.94, A:N.96, A:G.97 Water bridges: A:K.17 GOL.5: 4 residues within 4Å: Chain A: K.207, G.208, G.264, T.265 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:T.265, A:T.265 Water bridges: A:K.207, A:G.208, A:N.280

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Dostal, J. et al., The crystal structure of the secreted aspartic protease 1 from Candida parapsilosis in complex with pepstatin A. J.Struct.Biol. (2009)

Release Date

2009-05-19

Peptides

Sapp1p-secreted aspartic protease 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Sapp1p-secreted aspartic protease 1

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