SMTL ID : 4zcp.1

Crystal structure of the C-terminal catalytic domain of Plasmodium falciparum CTP:phosphocholine cytidylyltransferase in complex with CMP

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.98 Å

Oligo State

homo-dimer

Ligands

2 x C5P: CYTIDINE-5'-MONOPHOSPHATE(Non-covalent)

C5P.1: 12 residues within 4Å: Chain A: G.47, V.48, Y.49, H.53, G.55, H.56, Q.59, H.132, D.133, Q.159, R.160, T.161 17 PLIP interactions: 17 interactions with chain A Hydrogen bonds: A:V.48, A:Y.49, A:D.133, A:D.133, A:R.160, A:R.160, A:T.161, A:T.161 Water bridges: A:D.46, A:D.50, A:H.56, A:Q.59, A:Q.62, A:T.158, A:T.161 Salt bridges: A:H.56 pi-Cation interactions: A:R.160 C5P.2: 12 residues within 4Å: Chain B: G.47, V.48, Y.49, H.53, G.55, H.56, Q.59, H.132, D.133, Q.159, R.160, T.161 17 PLIP interactions: 17 interactions with chain B Hydrogen bonds: B:V.48, B:Y.49, B:D.133, B:D.133, B:R.160, B:R.160, B:T.161, B:T.161 Water bridges: B:D.46, B:D.50, B:H.56, B:Q.59, B:Q.62, B:T.158, B:T.161 Salt bridges: B:H.56 pi-Cation interactions: B:R.160

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Guca, E. et al., Structural determinants of the catalytic mechanism of Plasmodium CCT, a key enzyme of malaria lipid biosynthesis. Sci Rep (2018)

Release Date

2016-09-14

Peptides

Cholinephosphate cytidylyltransferase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Cholinephosphate cytidylyltransferase

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