1vrt
From Proteopedia
| Line 4: | Line 4: | ||
|PDB= 1vrt |SIZE=350|CAPTION= <scene name='initialview01'>1vrt</scene>, resolution 2.2Å | |PDB= 1vrt |SIZE=350|CAPTION= <scene name='initialview01'>1vrt</scene>, resolution 2.2Å | ||
|SITE= | |SITE= | ||
| - | |LIGAND= <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=CYA:TWO+OXYGEN+ATOMS+BOUND+TO+SG+OF+CYS'>CYA</scene> and <scene name='pdbligand=NVP:11-CYCLOPROPYL-5,11-DIHYDRO-4-METHYL-6H-DIPYRIDO[3,2-B | + | |LIGAND= <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=CYA:TWO+OXYGEN+ATOMS+BOUND+TO+SG+OF+CYS'>CYA</scene> and <scene name='pdbligand=NVP:11-CYCLOPROPYL-5,11-DIHYDRO-4-METHYL-6H-DIPYRIDO[3,2-B:2',3'-E][1,4]DIAZEPIN-6-ONE'>NVP</scene> |
|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] | |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] | ||
|GENE= HIV-1 POL ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=11676 Human immunodeficiency virus 1]) | |GENE= HIV-1 POL ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=11676 Human immunodeficiency virus 1]) | ||
| Line 39: | Line 39: | ||
[[Category: hiv-1 reverse transcriptase]] | [[Category: hiv-1 reverse transcriptase]] | ||
| - | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on | + | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sun Mar 23 14:02:03 2008'' |
Revision as of 12:02, 23 March 2008
| |||||||
| , resolution 2.2Å | |||||||
|---|---|---|---|---|---|---|---|
| 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
1VRT 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
Page seeded by OCA on Sun Mar 23 14:02:03 2008
