SMTL ID : 1sg6.1 (1 other biounit)

Crystal structure of Aspergillus nidulans 3-dehydroquinate synthase (AnDHQS) in complex with Zn2+ and NAD+, at 1.7D

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

monomer

Ligands

1 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

1 x NAD: NICOTINAMIDE-ADENINE-DINUCLEOTIDE(Non-covalent)

NAD.2: 23 residues within 4Å: Chain A: D.44, N.46, I.47, I.50, P.79, K.84, G.114, G.115, V.116, D.119, T.139, T.140, L.142, D.146, S.147, K.152, N.162, F.179, T.182, L.183, P.184, E.187, N.190 19 PLIP interactions: 19 interactions with chain A Hydrogen bonds: A:D.44, A:N.46, A:K.84, A:G.114, A:G.115, A:V.116, A:D.119, A:D.119, A:T.139, A:T.139, A:N.162, A:T.182, A:N.190 Water bridges: A:E.81, A:K.84, A:I.117, A:K.152, A:D.156, A:E.187

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Nichols, C.E. et al., Structure of the 'open' form of Aspergillus nidulans 3-dehydroquinate synthase at 1.7 A resolution from crystals grown following enzyme turnover. Acta Crystallogr.,Sect.D (2004)

Release Date

2004-08-31

Peptides

Pentafunctional AROM polypeptide: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Pentafunctional AROM polypeptide

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