SMTL ID : 4fwl.1

Crystal structure of Salmonella typhimurium propionate kinase (TdcD) in complex with Phosphate (PO4)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

homo-dimer

Ligands

2 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.1: 6 residues within 4Å: Chain A: H.188, G.220, M.236, P.240, R.249 Ligands: PO4.2 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.99, A:R.249, A:R.249 EDO.3: 6 residues within 4Å: Chain B: H.188, G.220, M.236, P.240, R.249 Ligands: PO4.4 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:R.99, B:R.249, B:R.249

2 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.2: 6 residues within 4Å: Chain A: H.188, H.216, G.218, N.219, G.220 Ligands: EDO.1 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:N.219, A:G.220, A:G.220 Water bridges: A:R.249 Salt bridges: A:H.188, A:H.216 PO4.4: 6 residues within 4Å: Chain B: H.188, H.216, G.218, N.219, G.220 Ligands: EDO.3 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:N.219, B:G.220, B:G.220 Water bridges: B:R.249 Salt bridges: B:H.188, B:H.216

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chittori, S. et al., Mechanistic features of Salmonella typhimurium propionate kinase (TdcD): insights from kinetic and crystallographic studies. Biochim.Biophys.Acta (2013)

Release Date

2013-06-19

Peptides

Propionate kinase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Propionate kinase

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