SMTL ID : 8tqg.1

Crystal Structure of Mtb Pks13 Thioesterase domain in complex with inhibitor X20419

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

monomer

Ligands

1 x JR0: N-benzyl-2-{4-[4-(4,5-dimethoxy-1H-indole-2-carbonyl)piperazine-1-carbonyl]piperidin-1-yl}-6-methylpyrimidine-4-carboxamide

JR0.1: 26 residues within 4Å: Chain A: S.86, L.87, V.90, A.114, V.115, R.116, R.131, W.132, Y.135, F.138, Y.190, N.193, R.194, I.196, D.197, I.201, Y.216, D.219, A.220, F.223, Y.227, G.234, G.235, W.236, Y.239, H.252 14 PLIP interactions: 14 interactions with chain A Hydrophobic interactions: A:R.116, A:R.116, A:R.131, A:W.132, A:Y.135, A:Y.135, A:F.138, A:Y.190, A:A.220, A:F.223, A:F.223, A:W.236 Hydrogen bonds: A:N.193 pi-Stacking: A:F.223

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 1 residues within 4Å: Chain A: R.100 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.100 SO4.3: 1 residues within 4Å: Chain A: R.43 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.43

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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