1aol: Difference between revisions
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[[Image: | ==FRIEND MURINE LEUKEMIA VIRUS RECEPTOR-BINDING DOMAIN== | ||
<StructureSection load='1aol' size='340' side='right' caption='[[1aol]], [[Resolution|resolution]] 2.00Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[1aol]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Friend_murine_leukemia_virus Friend murine leukemia virus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1AOL OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1AOL FirstGlance]. <br> | |||
</td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene><br> | |||
<tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1aol FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1aol OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1aol RCSB], [http://www.ebi.ac.uk/pdbsum/1aol PDBsum]</span></td></tr> | |||
<table> | |||
== Evolutionary Conservation == | |||
[[Image:Consurf_key_small.gif|200px|right]] | |||
Check<jmol> | |||
<jmolCheckbox> | |||
<scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/ao/1aol_consurf.spt"</scriptWhenChecked> | |||
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked> | |||
<text>to colour the structure by Evolutionary Conservation</text> | |||
</jmolCheckbox> | |||
</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/chain_selection.php?pdb_ID=2ata ConSurf]. | |||
<div style="clear:both"></div> | |||
<div style="background-color:#fffaf0;"> | |||
== Publication Abstract from PubMed == | |||
An essential step in retrovirus infection is the binding of the virus to its receptor on a target cell. The structure of the receptor-binding domain of the envelope glycoprotein from Friend murine leukemia virus was determined to 2.0 angstrom resolution by x-ray crystallography. The core of the domain is an antiparallel beta sandwich, with two interstrand loops forming a helical subdomain atop the sandwich. The residues in the helical region, but not in the beta sandwich, are highly variable among mammalian C-type retroviruses with distinct tropisms, indicating that the helical subdomain determines the receptor specificity of the virus. | |||
Structure of a murine leukemia virus receptor-binding glycoprotein at 2.0 angstrom resolution.,Fass D, Davey RA, Hamson CA, Kim PS, Cunningham JM, Berger JM Science. 1997 Sep 12;277(5332):1662-6. PMID:9287219<ref>PMID:9287219</ref> | |||
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | |||
</div> | |||
== References == | |||
<references/> | |||
__TOC__ | |||
</StructureSection> | |||
== | |||
< | |||
[[Category: Friend murine leukemia virus]] | [[Category: Friend murine leukemia virus]] | ||
[[Category: Berger, J M.]] | [[Category: Berger, J M.]] | ||
Revision as of 11:17, 30 July 2014
FRIEND MURINE LEUKEMIA VIRUS RECEPTOR-BINDING DOMAINFRIEND MURINE LEUKEMIA VIRUS RECEPTOR-BINDING DOMAIN
Structural highlights
Evolutionary Conservation Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf. Publication Abstract from PubMedAn essential step in retrovirus infection is the binding of the virus to its receptor on a target cell. The structure of the receptor-binding domain of the envelope glycoprotein from Friend murine leukemia virus was determined to 2.0 angstrom resolution by x-ray crystallography. The core of the domain is an antiparallel beta sandwich, with two interstrand loops forming a helical subdomain atop the sandwich. The residues in the helical region, but not in the beta sandwich, are highly variable among mammalian C-type retroviruses with distinct tropisms, indicating that the helical subdomain determines the receptor specificity of the virus. Structure of a murine leukemia virus receptor-binding glycoprotein at 2.0 angstrom resolution.,Fass D, Davey RA, Hamson CA, Kim PS, Cunningham JM, Berger JM Science. 1997 Sep 12;277(5332):1662-6. PMID:9287219[1] From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine. References |
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