SMTL ID : 5ld8.1

GSK3011724A cocrystallised with Mycobacterium tuberculosis H37Rv KasA

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.13 Å

Oligo State

homo-dimer

Ligands

2 x NA: SODIUM ION(Non-functional Binders)

NA.1: 6 residues within 4Å: Chain A: N.328, A.329, H.330, E.373, N.418, N.419 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:E.373, A:E.373, A:N.419 NA.5: 6 residues within 4Å: Chain B: N.328, A.329, H.330, E.373, N.418, N.419 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:N.419, B:N.419 Water bridges: B:K.359

2 x 6U5: ~{N}-(1-methylindazol-6-yl)butane-1-sulfonamide(Non-covalent)

6U5.2: 12 residues within 4Å: Chain A: G.136, E.139, E.218, G.219, P.220, I.221, E.222, P.225, F.258, E.260, I.366 Ligands: PG4.3 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:E.218, A:I.221, A:F.258, A:F.258, A:E.260, A:I.366 Hydrogen bonds: A:E.218, A:E.218 6U5.6: 13 residues within 4Å: Chain B: G.136, E.139, E.218, G.219, P.220, I.221, E.222, P.225, F.229, F.258, E.260, I.366 Ligands: PG4.4 5 PLIP interactions: 5 interactions with chain B Hydrophobic interactions: B:E.218, B:I.221, B:F.258, B:E.260 Hydrogen bonds: B:E.218

2 x PG4: TETRAETHYLENE GLYCOL(Non-functional Binders)

PG4.3: 12 residues within 4Å: Chain A: G.134, L.135, A.138, E.139, V.142, L.224, P.225, A.228, F.229 Chain B: I.164, M.165 Ligands: 6U5.2 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:G.134 PG4.4: 8 residues within 4Å: Chain A: V.161, I.164 Chain B: G.134, L.224, P.225, A.228, F.229 Ligands: 6U5.6 1 PLIP interactions: 1 interactions with chain B Water bridges: B:G.134

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Abrahams, K.A. et al., Identification of KasA as the cellular target of an anti-tubercular scaffold. Nat Commun (2016)

Release Date

2016-09-21

Peptides

3-oxoacyl-[acyl-carrier-protein] synthase 1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

3-oxoacyl-[acyl-carrier-protein] synthase 1

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