SMTL ID : 1f2b.1

CRYSTAL STRUCTURE ANALYSIS OF CRUZAIN BOUND TO VINYL SULFONE DERIVED INHIBITOR (III)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

1 x VS3: 3-[N-[BENZYLOXYCARBONYL]-PHENYLALANINYL-AMINO]-5-PHENYL-PENTANE-1-SULFONIC ACID 4-NITRO-PHENYL ESTER(Covalent)

VS3.1: 20 residues within 4Å: Chain A: Q.19, G.23, C.25, W.26, S.61, C.63, S.64, G.65, G.66, L.67, M.68, A.138, A.141, S.142, M.145, L.160, D.161, H.162, W.184, E.208 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:L.67, A:L.67, A:A.138, A:A.141, A:L.160, A:H.162, A:W.184 Hydrogen bonds: A:G.66, A:G.66, A:D.161 Salt bridges: A:H.162

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Brinen, L.S. et al., A target within the target: probing cruzain's P1' site to define structural determinants for the Chagas' disease protease. Structure Fold.Des. (2000)

Release Date

2000-07-26

Peptides

CRUZAIN: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

CRUZAIN

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