SMTL ID : 3puo.1

Crystal structure of dihydrodipicolinate synthase from Pseudomonas aeruginosa(PsDHDPS)complexed with L-lysine at 2.65A resolution

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.65 Å

Oligo State

homo-dimer

Ligands

3 x LYS: LYSINE(Non-covalent)

LYS.1: 10 residues within 4Å: Chain A: S.48, A.49, L.51, D.52, V.53, H.56, Y.106 Chain B: N.80, E.84 Ligands: LYS.4 7 PLIP interactions: 1 Ligand-Ligand interactions, 5 interactions with chain A, 1 interactions with chain B Water bridges: K.1 Hydrogen bonds: A:L.51, A:D.52, A:Y.106, A:Y.106, B:N.80 Salt bridges: A:H.56 LYS.3: 7 residues within 4Å: Chain A: I.266, R.267, L.268, L.270, T.271, W.272 Chain B: Q.117 7 PLIP interactions: 2 interactions with chain A, 4 interactions with chain B, 1 Ligand-Ligand interactions Hydrogen bonds: A:L.268, A:W.272, B:Q.117, B:Q.117 Water bridges: B:Q.117, B:Q.117, K.3 LYS.4: 10 residues within 4Å: Chain A: N.80, E.84 Chain B: S.48, A.49, L.51, D.52, V.53, E.84, L.88 Ligands: LYS.1 7 PLIP interactions: 4 interactions with chain A, 2 Ligand-Ligand interactions, 1 interactions with chain B Hydrogen bonds: A:N.80, A:E.84, A:E.84, K.4 Water bridges: A:N.80 Salt bridges: K.1 Hydrophobic interactions: B:V.53

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 2 residues within 4Å: Chain A: R.212, D.216 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.212, A:R.212

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kaur, N. et al., Biochemical studies and crystal structure determination of dihydrodipicolinate synthase from Pseudomonas aeruginosa. Int.J.Biol.Macromol. (2011)

Release Date

2010-12-29

Peptides

Dihydrodipicolinate synthase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Dihydrodipicolinate synthase

Related Entries With Identical Sequence