SMTL ID : 1xai.1 (1 other biounit)

CRYSTAL STRUCTURE OF STAPHLYOCOCCUS AUREUS 3-DEHYDROQUINATE SYNTHASE (DHQS) IN COMPLEX WITH ZN2+, NAD+ AND CARBAPHOSPHONATE

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: D.130, E.178, H.242, H.256 Ligands: CRB.2 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:E.178, A:H.242, A:H.256

1 x CRB: [1R-(1ALPHA,3BETA,4ALPHA,5BETA)]-5-(PHOSPHONOMETHYL)-1,3,4-TRIHYDROXYCYCLOHEXANE-1-CARBOXYLIC ACID(Non-covalent)

CRB.2: 14 residues within 4Å: Chain A: D.130, K.136, N.146, E.178, K.181, K.221, R.235, L.238, N.239, H.242, H.246, H.256, K.314 Ligands: ZN.1 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:K.136, A:L.238 Hydrogen bonds: A:K.136, A:K.136, A:N.146, A:K.181, A:L.238, A:N.239, A:K.314 Water bridges: A:D.130, A:D.130, A:R.235 Salt bridges: A:K.136, A:K.221, A:R.235

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Nichols, C.E. et al., Comparison of ligand induced conformational changes and domain closure mechanisms, between prokaryotic and eukaryotic dehydroquinate synthases. J.Mol.Biol. (2004)

Release Date

2005-03-01

Peptides

3-dehydroquinate synthase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

3-dehydroquinate synthase

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