SMTL ID : 1n1d.2 (1 other biounit)

Glycerol-3-phosphate cytidylyltransferase complexed with CDP-glycerol

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-dimer

Ligands

2 x C2G: [CYTIDINE-5'-PHOSPHATE] GLYCERYLPHOSPHORIC ACID ESTER(Non-covalent)

C2G.1: 22 residues within 4Å: Chain A: Y.7, G.8, T.9, F.10, H.14, H.17, L.20, S.36, F.40, K.44, K.46, E.71, W.74, K.77, M.91, G.92, D.94, W.95, F.99, R.113, T.114, I.117 17 PLIP interactions: 17 interactions with chain A Hydrogen bonds: A:T.9, A:F.10, A:K.44, A:E.71, A:K.77, A:K.77, A:G.92, A:D.94, A:T.114, A:I.117 Water bridges: A:T.119, A:T.119 Salt bridges: A:H.17, A:K.44, A:K.46, A:K.46 pi-Cation interactions: A:R.113 C2G.3: 21 residues within 4Å: Chain B: Y.7, G.8, T.9, F.10, H.17, S.36, F.40, K.44, K.46, E.71, W.74, K.77, M.91, G.92, D.94, W.95, F.99, R.113, T.114, I.117 Ligands: SO4.2 22 PLIP interactions: 22 interactions with chain B Hydrogen bonds: B:T.9, B:T.9, B:F.10, B:K.44, B:E.71, B:K.77, B:K.77, B:G.92, B:T.114, B:T.114 Water bridges: B:R.23, B:K.46, B:K.46, B:R.113, B:R.113, B:T.114, B:T.119 Salt bridges: B:H.17, B:K.44, B:K.46, B:K.46 pi-Cation interactions: B:R.113

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 6 residues within 4Å: Chain B: H.14, R.113, S.118, T.119, T.120 Ligands: C2G.3 7 PLIP interactions: 7 interactions with chain B Hydrogen bonds: B:T.119, B:T.120 Water bridges: B:R.113, B:T.119, B:T.119, B:T.120 Salt bridges: B:R.113

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pattridge, K.A. et al., Glycerol-3-phosphate cytidylyltransferase. Structural changes induced by binding of CDP-glycerol and the role of lysine residues in catalysis. J.Biol.Chem. (2003)

Release Date

2003-11-11

Peptides

glycerol-3-phosphate cytidylyltransferase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

glycerol-3-phosphate cytidylyltransferase

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