SMTL ID : 4mwz.2 (1 other biounit)

Crystal structure of N-methyl transferase from Plasmodium vivax complexed with S-adenosyl methionine, phosphate and amodiaquine

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

monomer

Ligands

1 x SAM: S-ADENOSYLMETHIONINE(Non-covalent)

SAM.1: 20 residues within 4Å: Chain A: V.9, Y.19, Y.35, I.36, S.37, G.63, G.65, D.85, I.86, C.87, M.90, K.109, D.110, I.111, R.127, D.128, S.129, H.132, L.133 Ligands: BME.4 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:I.36 Hydrogen bonds: A:I.36, A:G.63, A:I.86, A:C.87, A:D.110, A:I.111, A:R.127, A:S.129 Water bridges: A:R.127

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

PO4.2: 7 residues within 4Å: Chain A: Q.18, Y.27, Y.160, Y.175, R.179, Y.181, K.247 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:Q.18, A:Y.27, A:Y.181, A:Y.181 Water bridges: A:Y.160, A:Y.160, A:R.179, A:R.179 Salt bridges: A:R.179, A:K.247

1 x CQA: 4-[(7-CHLOROQUINOLIN-4-YL)AMINO]-2-[(DIETHYLAMINO)METHYL]PHENOL(Non-covalent)

CQA.3: 12 residues within 4Å: Chain A: F.29, I.30, F.31, G.32, G.39, G.40, I.42, E.212, L.213, L.216, E.217, K.220 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:I.42, A:L.213, A:L.216, A:E.217, A:K.220 Hydrogen bonds: A:G.39, A:E.212, A:E.217

1 x BME: BETA-MERCAPTOETHANOL(Non-functional Binders)

BME.4: 7 residues within 4Å: Chain A: I.11, L.14, E.15, Y.19, I.86, C.87 Ligands: SAM.1 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lukk, T. et al., Phosphoethanolamine N-methyl transferase is a Malarial drug target. to be published

Release Date

2014-10-01

Peptides

Phosphoethanolamine N-methyltransferase, putative: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Phosphoethanolamine N-methyltransferase, putative

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