SMTL ID : 3ggg.2 (1 other biounit)

The crystal structure of A. aeolicus prephenate dehydrogenase in complex with tyrosine and NAD+

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.21 Å

Oligo State

homo-dimer

Ligands

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

NAD.1: 27 residues within 4Å: Chain A: G.40, V.41, G.42, F.43, M.44, Y.64, D.65, I.66, N.67, S.70, S.101, S.102, P.103, V.104, T.106, I.110, Q.127, G.128, S.129, H.150, P.151, A.153, G.154, T.155, S.158, G.159, M.261 15 PLIP interactions: 15 interactions with chain A Hydrogen bonds: A:V.41, A:V.41, A:F.43, A:M.44, A:I.66, A:S.70, A:S.70, A:S.102, A:V.104, A:S.129, A:T.155, A:T.155, A:G.159 Water bridges: A:G.42, A:G.45 NAD.2: 26 residues within 4Å: Chain B: G.40, V.41, G.42, F.43, M.44, D.65, I.66, N.67, S.70, S.101, S.102, P.103, V.104, T.106, I.110, Q.127, G.128, S.129, P.151, A.153, G.154, T.155, S.158, G.159, M.261 Ligands: TYR.3 17 PLIP interactions: 15 interactions with chain B, 2 Ligand-Ligand interactions Hydrogen bonds: B:V.41, B:F.43, B:M.44, B:I.66, B:S.70, B:S.70, B:S.102, B:S.129, B:T.155, B:T.155, B:G.159, Y.3 Water bridges: B:G.42, B:G.45, B:V.104, B:M.261 Hydrophobic interactions: Y.3

1 x TYR: TYROSINE(Non-covalent)

TYR.3: 13 residues within 4Å: Chain A: G.245, G.246 Chain B: S.129, H.150, P.151, A.153, G.154, T.155, H.220, R.253, I.254, M.261 Ligands: NAD.2 4 PLIP interactions: 4 interactions with chain B, Hydrogen bonds: B:H.150, B:T.155, B:R.253, B:R.253

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sun, W. et al., The Crystal Structure of Aquifex aeolicus Prephenate Dehydrogenase Reveals the Mode of Tyrosine Inhibition. J.Biol.Chem. (2009)

Release Date

2009-03-10

Peptides

Prephenate dehydrogenase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
C

Prephenate dehydrogenase

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