CRYSTAL STRUCTURE OF HCV NS3 PROTEASE DOMAIN: NS4A PEPTIDE COMPLEX WITH COVALENTLY BOUND PYRROLIDINE-5,5-TRANSLACTAM INHIBITORCRYSTAL STRUCTURE OF HCV NS3 PROTEASE DOMAIN: NS4A PEPTIDE COMPLEX WITH COVALENTLY BOUND PYRROLIDINE-5,5-TRANSLACTAM INHIBITOR

Structural highlights

1rtl is a 4 chain structure with sequence from Hepatitis c virus. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Ligands:,
Gene:H STRAIN (Hepatitis C virus)
Resources:FirstGlance, OCA, RCSB, PDBsum

Evolutionary Conservation

 

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

Publication Abstract from PubMed

[reaction: see text] In this, the first of two Letters, we describe how a P3/P4 urea linking unit was used to greatly enhance the biochemical and replicon potency of inhibitors based upon the pyrrolidine-5,5-trans-lactam template. Compound 7b demonstrated a 100 nM IC(50) in the replicon cell-based surrogate HCV assay.

Pyrrolidine-5,5-trans-lactams. 4. Incorporation of a P3/P4 urea leads to potent intracellular inhibitors of hepatitis C virus NS3/4A protease.,Slater MJ, Amphlett EM, Andrews DM, Bamborough P, Carey SJ, Johnson MR, Jones PS, Mills G, Parry NR, Somers DO, Stewart AJ, Skarzynski T Org Lett. 2003 Nov 27;5(24):4627-30. PMID:14627400[1]

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.

See Also

References

  1. Slater MJ, Amphlett EM, Andrews DM, Bamborough P, Carey SJ, Johnson MR, Jones PS, Mills G, Parry NR, Somers DO, Stewart AJ, Skarzynski T. Pyrrolidine-5,5-trans-lactams. 4. Incorporation of a P3/P4 urea leads to potent intracellular inhibitors of hepatitis C virus NS3/4A protease. Org Lett. 2003 Nov 27;5(24):4627-30. PMID:14627400 doi:10.1021/ol035826v

1rtl, resolution 2.75Å

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