2o5d

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[[Image:2o5d.jpg|left|200px]]
[[Image:2o5d.jpg|left|200px]]
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{{Structure
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<!--
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|PDB= 2o5d |SIZE=350|CAPTION= <scene name='initialview01'>2o5d</scene>, resolution 2.20&Aring;
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The line below this paragraph, containing "STRUCTURE_2o5d", creates the "Structure Box" on the page.
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|SITE=
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You may change the PDB parameter (which sets the PDB file loaded into the applet)
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|LIGAND= <scene name='pdbligand=VR1:(2S)-2-({(5Z)-5-[(5-ETHYL-2-FURYL)METHYLENE]-4-OXO-4,5-DIHYDRO-1,3-THIAZOL-2-YL}AMINO)-2-(4-FLUOROPHENYL)-N-[(4-NITROPHENYL)SULFONYL]ACETAMIDE'>VR1</scene>
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or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
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|ACTIVITY= <span class='plainlinks'>[http://en.wikipedia.org/wiki/RNA-directed_RNA_polymerase RNA-directed RNA polymerase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.7.48 2.7.7.48] </span>
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or leave the SCENE parameter empty for the default display.
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|GENE=
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-->
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|DOMAIN=
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{{STRUCTURE_2o5d| PDB=2o5d | SCENE= }}
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|RELATEDENTRY=
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|RESOURCES=<span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2o5d FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2o5d OCA], [http://www.ebi.ac.uk/pdbsum/2o5d PDBsum], [http://www.rcsb.org/pdb/explore.do?structureId=2o5d RCSB]</span>
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}}
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'''Thiazolone-acylsulfonamides as novel HCV NS5B polymerase allosteric inhibitors: Convergence of structure-based drug design and X-ray crystallographic study'''
'''Thiazolone-acylsulfonamides as novel HCV NS5B polymerase allosteric inhibitors: Convergence of structure-based drug design and X-ray crystallographic study'''
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==About this Structure==
==About this Structure==
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2O5D is a [[Protein complex]] structure of sequences from [http://en.wikipedia.org/wiki/Hepatitis_c_virus Hepatitis c virus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2O5D OCA].
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Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2O5D OCA].
==Reference==
==Reference==
Thiazolone-acylsulfonamides as novel HCV NS5B polymerase allosteric inhibitors: convergence of structure-based drug design and X-ray crystallographic study., Yan S, Appleby T, Larson G, Wu JZ, Hamatake RK, Hong Z, Yao N, Bioorg Med Chem Lett. 2007 Apr 1;17(7):1991-5. Epub 2007 Jan 19. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/17276060 17276060]
Thiazolone-acylsulfonamides as novel HCV NS5B polymerase allosteric inhibitors: convergence of structure-based drug design and X-ray crystallographic study., Yan S, Appleby T, Larson G, Wu JZ, Hamatake RK, Hong Z, Yao N, Bioorg Med Chem Lett. 2007 Apr 1;17(7):1991-5. Epub 2007 Jan 19. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/17276060 17276060]
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[[Category: Hepatitis c virus]]
 
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[[Category: Protein complex]]
 
[[Category: RNA-directed RNA polymerase]]
[[Category: RNA-directed RNA polymerase]]
[[Category: Yao, N.]]
[[Category: Yao, N.]]
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[[Category: allosteric inhibitor]]
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[[Category: Allosteric inhibitor]]
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[[Category: hcv]]
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[[Category: Hcv]]
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[[Category: hcv inhibitor complex]]
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[[Category: Hcv inhibitor complex]]
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[[Category: ns5b]]
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[[Category: Ns5b]]
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[[Category: rdrp]]
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[[Category: Rdrp]]
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[[Category: structure-based drug design]]
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[[Category: Structure-based drug design]]
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[[Category: viral rna-directed rna polymerase]]
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[[Category: Viral rna-directed rna polymerase]]
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sun May 4 10:20:54 2008''
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Mon Mar 31 04:13:02 2008''
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Revision as of 07:20, 4 May 2008

Template:STRUCTURE 2o5d

Thiazolone-acylsulfonamides as novel HCV NS5B polymerase allosteric inhibitors: Convergence of structure-based drug design and X-ray crystallographic study


Overview

A novel series of thiazolone-acylsulfonamides were designed as HCV NS5B polymerase allosteric inhibitors. The structure based drug designs (SBDD) were guided by docking results that revealed the potential to explore an additional pocket in the allosteric site. In particular, the designed molecules contain moieties of previously described thiazolone and a newly designed acylsulfonamide linker that is in turn connected with a substituted aromatic ring. The selected compounds were synthesized and demonstrated low muM activity. The X-ray complex structure was determined at a 2.2A resolution and converged with the SBDD principle.

About this Structure

Full crystallographic information is available from OCA.

Reference

Thiazolone-acylsulfonamides as novel HCV NS5B polymerase allosteric inhibitors: convergence of structure-based drug design and X-ray crystallographic study., Yan S, Appleby T, Larson G, Wu JZ, Hamatake RK, Hong Z, Yao N, Bioorg Med Chem Lett. 2007 Apr 1;17(7):1991-5. Epub 2007 Jan 19. PMID:17276060 Page seeded by OCA on Sun May 4 10:20:54 2008

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