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1rti

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[[Image:1rti.jpg|left|200px]]<br /><applet load="1rti" size="350" color="white" frame="true" align="right" spinBox="true"
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[[Image:1rti.jpg|left|200px]]
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caption="1rti, resolution 3.0&Aring;" />
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'''HIGH RESOLUTION STRUCTURES OF HIV-1 RT FROM FOUR RT-INHIBITOR COMPLEXES'''<br />
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{{Structure
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|PDB= 1rti |SIZE=350|CAPTION= <scene name='initialview01'>1rti</scene>, resolution 3.0&Aring;
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|SITE=
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|LIGAND= <scene name='pdbligand=CYA:TWO+OXYGEN+ATOMS+BOUND+TO+SG+OF+CYS'>CYA</scene> and <scene name='pdbligand=HEF:1-(2-HYDROXYETHYLOXYMETHYL)-6-PHENYL THIOTHYMINE'>HEF</scene>
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|ACTIVITY= [http://en.wikipedia.org/wiki/RNA-directed_DNA_polymerase RNA-directed DNA polymerase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.7.49 2.7.7.49]
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|GENE= HIV-1 POL ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=11676 Human immunodeficiency virus 1])
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}}
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'''HIGH RESOLUTION STRUCTURES OF HIV-1 RT FROM FOUR RT-INHIBITOR COMPLEXES'''
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==Overview==
==Overview==
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==About this Structure==
==About this Structure==
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1RTI is a [http://en.wikipedia.org/wiki/Protein_complex Protein complex] structure of sequences from [http://en.wikipedia.org/wiki/Human_immunodeficiency_virus_1 Human immunodeficiency virus 1] with <scene name='pdbligand=CYA:'>CYA</scene> and <scene name='pdbligand=HEF:'>HEF</scene> as [http://en.wikipedia.org/wiki/ligands ligands]. Active as [http://en.wikipedia.org/wiki/RNA-directed_DNA_polymerase RNA-directed DNA polymerase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.7.49 2.7.7.49] Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1RTI OCA].
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1RTI is a [[Protein complex]] structure of sequences 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=1RTI OCA].
==Reference==
==Reference==
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High resolution structures of HIV-1 RT from four RT-inhibitor complexes., Ren J, Esnouf R, Garman E, Somers D, Ross C, Kirby I, Keeling J, Darby G, Jones Y, Stuart D, et al., Nat Struct Biol. 1995 Apr;2(4):293-302. PMID:[http://ispc.weizmann.ac.il//pmbin/getpm?pmid=7540934 7540934]
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High resolution structures of HIV-1 RT from four RT-inhibitor complexes., Ren J, Esnouf R, Garman E, Somers D, Ross C, Kirby I, Keeling J, Darby G, Jones Y, Stuart D, et al., Nat Struct Biol. 1995 Apr;2(4):293-302. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/7540934 7540934]
[[Category: Human immunodeficiency virus 1]]
[[Category: Human immunodeficiency virus 1]]
[[Category: Protein complex]]
[[Category: Protein complex]]
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[[Category: hiv-1 reverse transcriptase]]
[[Category: hiv-1 reverse transcriptase]]
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Feb 21 14:54:20 2008''
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Mar 20 13:56:00 2008''

Revision as of 11:56, 20 March 2008

Image:1rti.jpg


PDB ID 1rti

Drag the structure with the mouse to rotate
, resolution 3.0Å
Ligands: and
Gene: HIV-1 POL (Human immunodeficiency virus 1)
Activity: RNA-directed DNA polymerase, with EC number 2.7.7.49
Coordinates: save as pdb, mmCIF, xml



HIGH RESOLUTION STRUCTURES OF HIV-1 RT FROM FOUR RT-INHIBITOR COMPLEXES


Overview

We have determined the structures of four complexes of HIV-1 reverse transcriptase with non-nucleoside inhibitors, three fully refined at high resolution. The highest resolution structure is of the RT-nevirapine complex which has an R-factor of 0.186 and a root-mean-square bond length deviation of 0.015 A for all data to 2.2 A. The structures reveal a common mode of binding for these chemically diverse compounds. The common features of binding are largely hydrophobic interactions and arise from induced shape complementarity achieved by conformational rearrangement of the enzyme and conformational/configurational rearrangement of the compounds.

About this Structure

1RTI is a Protein complex structure of sequences from Human immunodeficiency virus 1. Full crystallographic information is available from OCA.

Reference

High resolution structures of HIV-1 RT from four RT-inhibitor complexes., Ren J, Esnouf R, Garman E, Somers D, Ross C, Kirby I, Keeling J, Darby G, Jones Y, Stuart D, et al., Nat Struct Biol. 1995 Apr;2(4):293-302. PMID:7540934

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