SMTL ID : 4hnn.1 (3 other biounits)

Dihydrodipicolinate Synthase from the common grapevine with pyruvate and lysine

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

homo-dimer

Ligands

2 x LYS: LYSINE(Non-covalent)

LYS.1: 10 residues within 4Å: Chain A: G.92, Q.93, M.95, W.97, H.100, N.124, Y.150 Chain B: N.124, E.128 Ligands: LYS.2 11 PLIP interactions: 4 Ligand-Ligand interactions, 5 interactions with chain A, 2 interactions with chain B Hydrogen bonds: K.2, K.2, A:H.100, A:Y.150, B:N.124, B:E.128 Water bridges: K.1, K.1, A:G.92, A:N.120, A:G.122 LYS.2: 10 residues within 4Å: Chain A: N.124, E.128 Chain B: G.92, Q.93, M.95, W.97, H.100, N.124, Y.150 Ligands: LYS.1 12 PLIP interactions: 6 interactions with chain B, 3 interactions with chain A, 3 Ligand-Ligand interactions Hydrophobic interactions: B:W.97 Hydrogen bonds: B:Q.93, B:H.100, A:N.124, A:E.128, K.1, K.1, K.2 Water bridges: B:G.122, B:G.122, B:Y.150, A:Y.150

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Atkinson, S.C. et al., Structural, kinetic and computational investigation of Vitis vinifera DHDPS reveals new insight into the mechanism of lysine-mediated allosteric inhibition. Plant Mol.Biol. (2013)

Release Date

2013-09-04

Peptides

Dihydrodipicolinate synthase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Dihydrodipicolinate synthase

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