SMTL ID : 1pxv.1 (3 other biounits)

The staphostatin-staphopain complex: a forward binding inhibitor in complex with its target cysteine protease

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

hetero-1-1-mer

Ligands

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

SO4.1: 2 residues within 4Å: Chain A: K.22, R.24 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:K.22, A:R.24 SO4.2: 5 residues within 4Å: Chain A: N.171, R.172, D.173 Chain B: H.64, R.66 4 PLIP interactions: 2 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:N.171, A:D.173 Salt bridges: B:H.64, B:R.66 SO4.3: 4 residues within 4Å: Chain A: H.3, H.4, H.5, H.7 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:H.3, A:H.5 Salt bridges: A:H.5, A:H.7

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Filipek, R. et al., The Staphostatin-Staphopain Complex: A FORWARD BINDING INHIBITOR IN COMPLEX WITH ITS TARGET CYSTEINE PROTEASE. J.Biol.Chem. (2003)

Release Date

2003-10-21

Peptides

cysteine protease: A
cysteine protease Inhibitor: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
C

cysteine protease

cysteine protease Inhibitor

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