2cej

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[[Image:2cej.gif|left|200px]]
[[Image:2cej.gif|left|200px]]
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{{Structure
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<!--
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|PDB= 2cej |SIZE=350|CAPTION= <scene name='initialview01'>2cej</scene>, resolution 2.5&Aring;
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The line below this paragraph, containing "STRUCTURE_2cej", creates the "Structure Box" on the page.
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|SITE= <scene name='pdbsite=AC1:1ah+Binding+Site+For+Chain+B'>AC1</scene>
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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=1AH:3-AMINO-3-BENZYL-[4.3.0]BICYCLO-1,6-DIAZANONAN-2-ONE'>1AH</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/HIV-1_retropepsin HIV-1 retropepsin], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.4.23.16 3.4.23.16] </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_2cej| PDB=2cej | 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=2cej FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2cej OCA], [http://www.ebi.ac.uk/pdbsum/2cej PDBsum], [http://www.rcsb.org/pdb/explore.do?structureId=2cej RCSB]</span>
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}}
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'''P1' EXTENDED HIV-1 PROTEASE INHIBITORS ENCOMPASSING A TERTIARY ALCOHOL IN THE TRANSITION-STATE MIMICKING SCAFFOLD'''
'''P1' EXTENDED HIV-1 PROTEASE INHIBITORS ENCOMPASSING A TERTIARY ALCOHOL IN THE TRANSITION-STATE MIMICKING SCAFFOLD'''
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[[Category: Unge, T.]]
[[Category: Unge, T.]]
[[Category: Wallberg, H.]]
[[Category: Wallberg, H.]]
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[[Category: aspartyl protease]]
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[[Category: Aspartyl protease]]
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[[Category: hiv-1]]
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[[Category: Hiv-1]]
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[[Category: hydrolase]]
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[[Category: Hydrolase]]
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[[Category: inhibitor]]
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[[Category: Inhibitor]]
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[[Category: protease]]
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[[Category: Protease]]
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sat May 3 21:56:31 2008''
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Mon Mar 31 02:20:21 2008''
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Revision as of 18:56, 3 May 2008

Image:2cej.gif

Template:STRUCTURE 2cej

P1' EXTENDED HIV-1 PROTEASE INHIBITORS ENCOMPASSING A TERTIARY ALCOHOL IN THE TRANSITION-STATE MIMICKING SCAFFOLD


Overview

Two series of P1'-extended HIV-1 protease inhibitors comprising a tertiary alcohol in the transition-state mimic exhibiting Ki values ranging from 2.1 to 93 nM have been synthesized. Microwave-accelerated palladium-catalyzed cross-couplings were utilized to rapidly optimize the P1' side chain. High cellular antiviral potencies were encountered when the P1' benzyl group was elongated with a 3- or 4-pyridyl substituent (EC50 = 0.18-0.22 microM). X-ray crystallographic data were obtained for three inhibitors cocrystallized with the enzyme.

About this Structure

2CEJ is a Single protein structure of sequence from Human immunodeficiency virus 1. Full crystallographic information is available from OCA.

Reference

Microwave-accelerated synthesis of P1'-extended HIV-1 protease inhibitors encompassing a tertiary alcohol in the transition-state mimicking scaffold., Ekegren JK, Ginman N, Johansson A, Wallberg H, Larhed M, Samuelsson B, Unge T, Hallberg A, J Med Chem. 2006 Mar 9;49(5):1828-32. PMID:16509598 Page seeded by OCA on Sat May 3 21:56:31 2008

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OCA

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