SMTL ID : 3co9.1 (1 other biounit)

Crystal structure of HCV NS5B polymerase with a novel pyridazinone inhibitor

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

monomer

Ligands

1 x 3MS: N-{3-[4-hydroxy-1-(3-methylbutyl)-2-oxo-1,2-dihydropyrrolo[1,2-b]pyridazin-3-yl]-1,1-dioxido-2H-1,2,4-benzothiadiazin-7 -yl}methanesulfonamide(Non-covalent)

3MS.1: 18 residues within 4Å: Chain A: F.193, P.197, R.200, S.288, N.291, N.316, G.317, D.318, C.366, S.368, L.384, N.411, M.414, Y.415, I.447, Y.448, G.449, S.556 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:P.197, A:M.414, A:Y.448, A:Y.448 Hydrogen bonds: A:N.291, A:D.318, A:D.318, A:Y.448, A:G.449 Water bridges: A:S.556, A:S.556 pi-Stacking: A:F.193

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ruebsam, F. et al., Pyrrolo[1,2-b]pyridazin-2-ones as potent inhibitors of HCV NS5B polymerase. Bioorg.Med.Chem.Lett. (2008)

Release Date

2009-02-10

Peptides

RNA-directed RNA polymerase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

RNA-directed RNA polymerase

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