SMTL ID : 1nua.1

Crystal structure of 3-dehydroquinate synthase (DHQS) in complex with ZN2+

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.85 Å

Oligo State

homo-dimer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: D.146, E.194, H.271, H.287 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:E.194, A:H.271, A:H.287 ZN.2: 4 residues within 4Å: Chain B: D.146, E.194, H.271, H.287 4 PLIP interactions: 3 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:E.194, B:H.271, B:H.287, H2O.267

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.3: 3 residues within 4Å: Chain A: K.89 Chain B: K.89, F.123 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Nichols, C.E. et al., Ligand-induced Conformational Changes and a Mechanism for Domain Closure in Aspergillus nidulans Dehydroquinate Synthase. J.MOL.BIOL. (2003)

Release Date

2003-03-18

Peptides

3-DEHYDROQUINATE SYNTHASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

3-DEHYDROQUINATE SYNTHASE

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