SMTL ID : 8try.1 (1 other biounit)

Crystal Structure of Mtb Pks13 Thioesterase domain in complex with inhibitor X20348

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.35 Å

Oligo State

monomer

Ligands

2 x QU0: N-{(2S,3S)-4-[3-(dimethylamino)-1,2,4-oxadiazol-5-yl]-3-hydroxy-1-phenylbutan-2-yl}-4-(2-methylbutan-2-yl)benzene-1-sulfonamide

QU0.1: 21 residues within 4Å: Chain A: A.30, S.86, L.87, V.90, A.114, V.115, R.116, Y.135, F.138, S.189, Y.190, N.193, I.196, Y.216, H.217, A.220, F.223, Y.227, W.236, H.252 Ligands: QU0.2 18 PLIP interactions: 18 interactions with chain A Hydrophobic interactions: A:A.30, A:Y.135, A:F.138, A:F.138, A:Y.190, A:N.193, A:I.196, A:Y.216, A:A.220, A:F.223, A:F.223, A:F.223 Hydrogen bonds: A:V.115, A:N.193, A:Y.227, A:Y.227 Water bridges: A:A.30 pi-Stacking: A:H.217 QU0.2: 13 residues within 4Å: Chain A: P.29, G.31, G.32, V.36, W.85, F.138, T.142, F.143, I.182, H.185, Q.186, I.253 Ligands: QU0.1 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:P.29, A:V.36, A:W.85, A:T.142, A:F.143, A:I.182, A:I.253 Water bridges: A:D.219 pi-Stacking: A:H.185

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Krieger, I.V. et al., Inhibitors of the Thioesterase Activity of Mycobacterium tuberculosis Pks13 Discovered Using DNA-Encoded Chemical Library Screening. Acs Infect Dis. (2024)

Release Date

2024-04-24

Peptides

Polyketide synthase Pks13: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Polyketide synthase Pks13

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