SMTL ID : 3n2e.1 (2 other biounits)

Crystal structure of Helicobactor pylori shikimate kinase in complex with NSC162535

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.53 Å

Oligo State

monomer

Ligands

1 x OSA: 7-amino-4-hydroxy-3-[(E)-(5-hydroxy-7-sulfonaphthalen-2-yl)diazenyl]naphthalene-2-sulfonic acid(Non-covalent)

OSA.1: 18 residues within 4Å: Chain A: F.9, M.10, R.45, F.48, E.53, R.57, G.80, G.81, V.83, M.84, E.112, K.115, R.116, R.132, L.135, Y.136 Ligands: TLA.2, TLA.3 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:F.48, A:R.132, A:L.135 Hydrogen bonds: A:M.10, A:R.57, A:G.80, A:K.115, A:R.132, A:R.132 Water bridges: A:G.81, A:G.81 Salt bridges: A:R.45, A:R.116, A:R.132 pi-Cation interactions: A:R.132, A:R.132

2 x TLA: L(+)-TARTARIC ACID(Non-covalent)

TLA.2: 5 residues within 4Å: Chain A: E.53, R.116, L.118, R.132 Ligands: OSA.1 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:E.53, A:R.132 Salt bridges: A:R.116, A:R.132 TLA.3: 11 residues within 4Å: Chain A: F.9, M.10, F.101, I.105, R.116, L.119, A.125, L.128, F.129, R.132 Ligands: OSA.1 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:F.129, A:R.132 Salt bridges: A:R.116

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Cheng, W.C. et al., Structures of Helicobacter pylori shikimate kinase reveal a selective inhibitor-induced-fit mechanism. Plos One (2012)

Release Date

2011-05-18

Peptides

Shikimate kinase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Shikimate kinase

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