SMTL ID : 5u11.1

E. coli dihydropteroate synthase complexed with an 8-mercaptoguanine derivative: 2-[(2-amino-6-oxo-6,9-dihydro-1H-purin-8-yl)sulfanyl]-N-methylacetamide

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.99 Å

Oligo State

homo-dimer

Ligands

2 x 7PS: 2-[(2-amino-6-oxo-6,9-dihydro-1H-purin-8-yl)sulfanyl]-N-methylacetamide(Non-covalent)

7PS.1: 12 residues within 4Å: Chain A: T.64, R.65, D.98, N.117, I.119, M.141, D.187, F.192, L.217, G.219, K.223, R.257 14 PLIP interactions: 14 interactions with chain A Hydrogen bonds: A:D.98, A:N.117, A:N.117, A:G.219, A:K.223, A:R.257, A:R.257 Water bridges: A:R.65, A:R.65, A:G.189, A:F.190, A:K.223 Salt bridges: A:D.187 pi-Cation interactions: A:R.257 7PS.2: 10 residues within 4Å: Chain B: R.65, N.117, I.119, M.141, D.187, F.192, L.217, G.219, K.223, R.257 9 PLIP interactions: 9 interactions with chain B Hydrogen bonds: B:N.117, B:N.117, B:K.223, B:R.257 Water bridges: B:G.189, B:F.190, B:R.257 Salt bridges: B:D.187 pi-Cation interactions: 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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