SMTL ID : 6za6.2 (3 other biounits)

M. tuberculosis salicylate synthase MbtI in complex with Ba2+

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 7 residues within 4Å: Chain A: V.216, P.217, F.218, A.219, G.414, R.415, T.416 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:T.416, A:T.416, A:T.416 Water bridges: A:T.416

1 x BA: BARIUM ION(Non-covalent)

BA.2: 5 residues within 4Å: Chain A: E.299, G.423, E.433, E.436 Ligands: PO4.3 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.299, A:E.299, A:G.423, A:E.436, H2O.3

1 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.3: 10 residues within 4Å: Chain A: K.207, A.271, G.272, T.273, E.299, A.422, G.423, E.436, K.440 Ligands: BA.2 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:G.272, A:T.273, A:T.273, A:G.423, A:E.436 Water bridges: A:K.207, A:K.440 Salt bridges: A:K.207, A:K.440

2 x CL: CHLORIDE ION(Non-functional Binders)

CL.4: 5 residues within 4Å: Chain A: L.406, R.407, A.420, G.421, K.440 Ligand excluded by PLIP CL.5: 1 residues within 4Å: Chain A: R.191 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mori, M. et al., Shedding X-ray Light on the Role of Magnesium in the Activity ofMycobacterium tuberculosisSalicylate Synthase (MbtI) for Drug Design. J.Med.Chem. (2020)

Release Date

2020-07-01

Peptides

Salicylate synthase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Salicylate synthase

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