ISDA

Deposition Date 2005-02-15

Release Date 2005-04-19

Last Version Date 2024-02-14

Entry Detail

PDB ID:

1YVF

Keywords:

TRANSFERASE

Title:

Hepatitis C virus NS5B RNA-dependent RNA polymerase complex with inhibitor PHA-00729145

Biological Source:

Source Organism:

Hepatitis C virus (Taxon ID: 11103)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.50 Å

R-Value Free:

0.30

R-Value Work:

0.24

R-Value Observed:

0.24

Space Group:

P 32 2 1

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:HCV NS5B POLYMERASE
Chain IDs:A
Chain Length:577
Number of Molecules:1
Biological Source:Hepatitis C virus

UniProt ID:O93077 Pfam ID:PF00998

Ligand Molecules

GOL

PH7

PO4

Primary Citation

Inhibitors of HCV NS5B polymerase. Part 1: Evaluation of the southern region of (2Z)-2-(benzoylamino)-3-(5-phenyl-2-furyl)acrylic acid.

Pfefferkorn, J.A, Greene, M.L, Nugent, R.A, Gross, R.J, Mitchell, M.A, Finzel, B.C, Harris, M.S, Wells, P.A, Shelly, J.A, Anstadt, R.A, Kilkuskie, R.E, Kopta, L.A, Schwende, F.J, Pfefferkorn, J.A, Nugent, R.A, Gross, R.J, Greene, M.L, Mitchell, M.A, Reding, M.T, Funk, L.A, Anderson, R, Wells, P.A, Shelly, J.A.Show

Bioorg.Med.Chem.Lett. 15 2481 2486 (2005)

PMID: 15863301 DOI: 10.1016/j.bmcl.2005.03.066

Abstact

A novel series of nonnucleoside HCV NS5B polymerase inhibitors were prepared from (2Z)-2-(benzoylamino)-3-(5-phenyl-2-furyl)acrylic acid, a high throughput screening lead. SAR studies combined with structure based drug design focusing on the southern heterobiaryl region of the template led to the synthesis of several potent and orally bioavailable lead compounds. X-ray crystallography studies were also performed to understand the interaction of these inhibitors with HCV NS5B polymerase.

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Primary Citation of related structures