SMTL ID : 7dpi.1

Plasmodium falciparum cytoplasmic Phenylalanyl-tRNA synthetase in complex with BRD7929

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.60 Å

Oligo State

hetero-2-2-mer

Ligands

2 x B79: (8R,9S,10S)-10-[(dimethylamino)methyl]-N-(4-methoxyphenyl)-9-[4-(2-phenylethynyl)phenyl]-1,6-diazabicyclo[6.2.0]decane-6-carboxamide(Non-covalent)

B79.1: 13 residues within 4Å: Chain A: I.222, E.255, V.256, G.257, N.258, S.259, A.280, W.281, G.282, L.283, S.284, R.287, P.288 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:V.256, A:N.258, A:P.288 Hydrogen bonds: A:G.257, A:S.284 pi-Cation interactions: A:H.190 B79.2: 14 residues within 4Å: Chain B: I.222, T.237, E.255, V.256, G.257, N.258, S.259, W.281, G.282, L.283, S.284, R.287, P.288, I.291 8 PLIP interactions: 8 interactions with chain B Hydrophobic interactions: B:T.237, B:V.256, B:N.258, B:R.287, B:P.288, B:I.291 Hydrogen bonds: B:S.284 pi-Cation interactions: B:H.190

1 x MG: MAGNESIUM ION(Non-covalent)

MG.3: 4 residues within 4Å: Chain A: E.238, P.239 Chain C: D.364, E.367 4 PLIP interactions: 3 interactions with chain C, 1 interactions with chain A Metal complexes: C:D.364, C:E.367, C:E.367, A:E.238

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sharma, M. et al., Inhibition of Plasmodium falciparum phenylalanine tRNA synthetase provides opportunity for antimalarial drug development. Structure (2022)

Release Date

2022-03-23

Peptides

Phenylalanine--tRNA ligase: AB
Phenylalanyl-tRNA synthetase beta subunit: CD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
C

C
B

D
D

Phenylalanine--tRNA ligase

Phenylalanyl-tRNA synthetase beta subunit