SMTL ID : 7qc1.2 (2 other biounits)

Crystal Structure of Prolyl-tRNA synthetase (ProRS, Proline-tRNA ligase) from Plasmodium falciparum in complex with MAT436

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.51 Å

Oligo State

monomer

Ligands

1 x 9XM: [(2~{R},3~{S})-2-[3-(7-bromanyl-6-chloranyl-4-oxidanylidene-quinazolin-3-yl)-2-oxidanylidene-propyl]piperidin-3-yl] ~{N}-[4-[[3-(2,3-dihydro-1~{H}-inden-2-ylcarbamoyl)pyrazin-2-yl]carbamoyl]piperazin-1-yl]sulfonylcarbamate(Non-covalent)

9XM.1: 26 residues within 4Å: Chain A: S.94, E.96, V.97, P.116, T.117, E.119, R.148, E.150, K.152, Q.153, F.157, I.158, R.159, T.160, R.161, F.163, W.165, E.167, F.212, Q.233, T.236, H.238, W.267, G.268, T.270, R.272 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:T.117, A:E.150, A:K.152, A:R.159, A:R.161, A:F.212 Hydrogen bonds: A:T.117, A:T.117, A:R.148, A:R.148, A:T.160, A:T.160, A:T.236, A:T.270 pi-Stacking: A:F.163

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

EDO.2: 3 residues within 4Å: Chain A: T.242, K.246, H.263 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:T.242, A:K.246, A:K.246 EDO.3: 8 residues within 4Å: Chain A: A.48, Y.51, L.289, V.293, S.294, K.295, Y.296, I.353 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.295, A:Y.296

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Johansson, C. et al., Crystal Structure of Prolyl-tRNA synthetase (ProRS, Proline-tRNA ligase) from Plasmodium falciparum in complex with MAT436. To Be Published

Release Date

2021-12-08

Peptides

Proline--tRNA ligase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
D

Proline--tRNA ligase

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