1ajx: Difference between revisions
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[[Image:1ajx.gif|left|200px]] | [[Image:1ajx.gif|left|200px]] | ||
'''HIV-1 PROTEASE IN COMPLEX WITH THE CYCLIC UREA INHIBITOR AHA001''' | {{Structure | ||
|PDB= 1ajx |SIZE=350|CAPTION= <scene name='initialview01'>1ajx</scene>, resolution 2.00Å | |||
|SITE= | |||
|LIGAND= <scene name='pdbligand=AH1:AHA001'>AH1</scene> | |||
|ACTIVITY= [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] | |||
|GENE= PROTEASE ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=11676 Human immunodeficiency virus 1]) | |||
}} | |||
'''HIV-1 PROTEASE IN COMPLEX WITH THE CYCLIC UREA INHIBITOR AHA001''' | |||
==Overview== | ==Overview== | ||
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==About this Structure== | ==About this Structure== | ||
1AJX is a [ | 1AJX is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Human_immunodeficiency_virus_1 Human immunodeficiency virus 1]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1AJX OCA]. | ||
==Reference== | ==Reference== | ||
Unexpected binding mode of a cyclic sulfamide HIV-1 protease inhibitor., Backbro K, Lowgren S, Osterlund K, Atepo J, Unge T, Hulten J, Bonham NM, Schaal W, Karlen A, Hallberg A, J Med Chem. 1997 Mar 14;40(6):898-902. PMID:[http:// | Unexpected binding mode of a cyclic sulfamide HIV-1 protease inhibitor., Backbro K, Lowgren S, Osterlund K, Atepo J, Unge T, Hulten J, Bonham NM, Schaal W, Karlen A, Hallberg A, J Med Chem. 1997 Mar 14;40(6):898-902. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/9083478 9083478] | ||
[[Category: HIV-1 retropepsin]] | [[Category: HIV-1 retropepsin]] | ||
[[Category: Human immunodeficiency virus 1]] | [[Category: Human immunodeficiency virus 1]] | ||
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[[Category: protease]] | [[Category: protease]] | ||
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Mar 20 09:58:38 2008'' | ||
Revision as of 07:58, 20 March 2008
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| 1ajx, resolution 2.00Å | |||||||||||||
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| Ligands: | AH1 | ||||||||||||
| Gene: | PROTEASE (Human immunodeficiency virus 1) | ||||||||||||
| Activity: | HIV-1 retropepsin, with EC number 3.4.23.16 | ||||||||||||
| Coordinates: | save as pdb, mmCIF, xml | ||||||||||||
HIV-1 PROTEASE IN COMPLEX WITH THE CYCLIC UREA INHIBITOR AHA001
Overview
Two cyclic, C2-symmetric HIV-1 protease inhibitors, one sulfamide and one urea derivative, both comprising phenyl ether groups in the P1/P1' positions, were cocrystallized with HIV-1 protease, and the crystal structures were determined to 2.0 A resolution. The structure of the urea 2 showed a conformation similar to that reported for the related urea 3 by Lam et al., while the sulfamide 1 adopted an unanticipated conformation in which the P1' and P2' side chains were transposed.
About this Structure
1AJX is a Single protein structure of sequence from Human immunodeficiency virus 1. Full crystallographic information is available from OCA.
Reference
Unexpected binding mode of a cyclic sulfamide HIV-1 protease inhibitor., Backbro K, Lowgren S, Osterlund K, Atepo J, Unge T, Hulten J, Bonham NM, Schaal W, Karlen A, Hallberg A, J Med Chem. 1997 Mar 14;40(6):898-902. PMID:9083478
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