SMTL ID : 5u12.1

E. coli dihydropteroate synthase complexed with an 8-mercaptoguanine derivative: 2-azanyl-8-[(2-fluorophenyl)methylsulfanyl]-1,9-dihydropurin-6-one

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.84 Å

Oligo State

homo-dimer

Ligands

2 x 5RU: 2-azanyl-8-[(2-fluorophenyl)methylsulfanyl]-1,9-dihydropurin-6-one(Non-covalent)

5RU.1: 11 residues within 4Å: Chain A: T.64, R.65, N.117, I.119, M.141, D.187, F.192, L.217, G.219, K.223, R.257 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:R.65 Hydrogen bonds: A:T.64, A:T.64, A:N.117, A:N.117, A:K.223 Water bridges: A:G.189, A:F.190 Salt bridges: A:D.187 pi-Cation interactions: A:R.257 5RU.2: 11 residues within 4Å: Chain B: T.64, D.98, N.117, M.141, D.187, G.191, F.192, L.217, G.219, K.223, R.257 15 PLIP interactions: 15 interactions with chain B Hydrophobic interactions: B:F.192, B:K.223, B:K.223 Hydrogen bonds: B:D.98, B:N.117, B:N.117, B:G.219, B:K.223 Water bridges: B:D.187, B:G.219 Salt bridges: B:D.98, B:D.187 pi-Stacking: B:F.192 pi-Cation interactions: B:K.223, B:R.257

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Dennis, M.L. et al., 8-Mercaptoguanine Derivatives as Inhibitors of Dihydropteroate Synthase. Chemistry (2018)

Release Date

2017-12-06

Peptides

Dihydropteroate synthase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Dihydropteroate synthase

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