SMTL ID : 4crj.1

Staphylococcus aureus 7,8-Dihydro-6-hydroxymethylpterin- pyrophosphokinase in complex with AMPCPP and an inhibitor

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

1 x APC: DIPHOSPHOMETHYLPHOSPHONIC ACID ADENOSYL ESTER(Non-covalent)

APC.1: 17 residues within 4Å: Chain A: L.74, L.78, R.86, R.91, R.95, D.98, D.100, I.101, K.113, L.114, S.115, V.116, H.118, R.120, R.124 Ligands: MG.2, MG.3 20 PLIP interactions: 20 interactions with chain A Hydrogen bonds: A:R.86, A:R.86, A:R.91, A:R.95, A:R.95, A:I.101, A:I.101, A:S.115 Water bridges: A:K.89, A:K.89, A:R.91, A:R.91, A:D.98, A:R.120, A:R.120, A:R.124 Salt bridges: A:R.91, A:H.118, A:R.120, A:R.124

2 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 4 residues within 4Å: Chain A: D.98, D.100 Ligands: APC.1, MG.3 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.98, A:D.100, H2O.2, H2O.2 MG.3: 4 residues within 4Å: Chain A: D.98, D.100 Ligands: APC.1, MG.2 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.98, A:D.100, H2O.2, H2O.2

1 x NO3: NITRATE ION(Non-functional Binders)

NO3.4: 8 residues within 4Å: Chain A: I.15, H.85, R.86, I.87, R.88, P.94, R.95, T.96 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:I.87, A:R.88, A:R.88, A:T.96

1 x YH5: 2-amino-8-{[2-(4-methoxyphenyl)-2-oxoethyl]sulfanyl}-1,9-dihydro-6H-purin-6-one(Non-covalent)

YH5.5: 10 residues within 4Å: Chain A: T.46, A.47, P.48, V.49, G.50, F.57, N.59, R.91, R.124, F.126 14 PLIP interactions: 14 interactions with chain A Hydrophobic interactions: A:V.49 Hydrogen bonds: A:T.46, A:A.47, A:V.49, A:V.49, A:N.59, A:N.59 Water bridges: A:A.47, A:R.95, A:R.124 pi-Stacking: A:F.57, A:F.126 pi-Cation interactions: A:F.57, A:F.126

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Dennis, M.L. et al., Structure-Based Design and Development of Functionalized Mercaptoguanine Derivatives as Inhibitors of the Folate Biosynthesis Pathway Enzyme 6-Hydroxymethyl-7,8-Dihydropterin Pyrophosphokinase from Staphylococcus Aureus. J.Med.Chem. (2014)

Release Date

2015-01-28

Peptides

7,8-DIHYDRO-6-HYDROXYMETHYLPTERIN-PYROPHOSPHOKINASE (HPPK): A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

7,8-DIHYDRO-6-HYDROXYMETHYLPTERIN-PYROPHOSPHOKINASE (HPPK)

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