SMTL ID : 4iv8.1

Crystal structure of N-methyl transferase from Plasmodium knowlesi complexed with S-adenosyl methionine

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-dimer

Ligands

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

SAM.1: 14 residues within 4Å: Chain A: G.80, G.82, D.102, I.103, C.104, M.107, M.126, D.127, I.128, R.144, D.145, A.146, H.149, L.150 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:G.80, A:I.103, A:C.104, A:D.127, A:I.128, A:R.144 Water bridges: A:R.144, A:R.144 SAM.3: 15 residues within 4Å: Chain B: G.80, S.81, G.82, D.102, I.103, C.104, M.107, M.126, D.127, I.128, R.144, D.145, A.146, H.149, L.150 13 PLIP interactions: 13 interactions with chain B Hydrogen bonds: B:S.81, B:G.82, B:I.103, B:C.104, B:D.127, B:D.127, B:I.128 Water bridges: B:G.56, B:L.83, B:G.85, B:G.86, B:R.144 Salt bridges: B:R.144

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

BME.2: 2 residues within 4Å: Chain A: C.104, K.106 No protein-ligand interaction detected (PLIP) BME.4: 3 residues within 4Å: Chain B: A.43, C.104, K.106 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

2014-02-19

Peptides

Phosphoethanolamine N-methyltransferase,putative: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Phosphoethanolamine N-methyltransferase,putative