1cgm
From Proteopedia
(Difference between revisions)
| Line 3: | Line 3: | ||
<StructureSection load='1cgm' size='340' side='right'caption='[[1cgm]], [[Resolution|resolution]] 3.40Å' scene=''> | <StructureSection load='1cgm' size='340' side='right'caption='[[1cgm]], [[Resolution|resolution]] 3.40Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[1cgm]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/ | + | <table><tr><td colspan='2'>[[1cgm]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Cucumber_green_mottle_mosaic_virus Cucumber green mottle mosaic virus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1CGM OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1CGM FirstGlance]. <br> |
| - | </td></tr><tr id=' | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Fiber diffraction, [[Resolution|Resolution]] 3.4Å</td></tr> |
| + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ACE:ACETYL+GROUP'>ACE</scene></td></tr> | ||
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1cgm FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1cgm OCA], [https://pdbe.org/1cgm PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1cgm RCSB], [https://www.ebi.ac.uk/pdbsum/1cgm PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1cgm ProSAT]</span></td></tr> | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1cgm FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1cgm OCA], [https://pdbe.org/1cgm PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1cgm RCSB], [https://www.ebi.ac.uk/pdbsum/1cgm PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1cgm ProSAT]</span></td></tr> | ||
</table> | </table> | ||
== Function == | == Function == | ||
| - | + | [https://www.uniprot.org/uniprot/CAPSD_CGMVW CAPSD_CGMVW] Capsid protein self-assembles to form rod-shaped virions about 18 nm in diameter with a central canal enclosing the viral genomic RNA. | |
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
| Line 19: | Line 20: | ||
</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/main_output.php?pdb_ID=1cgm ConSurf]. | </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/main_output.php?pdb_ID=1cgm ConSurf]. | ||
<div style="clear:both"></div> | <div style="clear:both"></div> | ||
| - | <div style="background-color:#fffaf0;"> | ||
| - | == Publication Abstract from PubMed == | ||
| - | Cucumber green mottle mosaic virus (CGMMV) is a rod-shaped virus of the tobacco mosaic virus (TMV) group. The structure of cucumber green mottle mosaic virus has been determined by fiber diffraction methods at 3.4 A resolution, and refined by molecular dynamics methods to an R factor of 0.093. Disassembly of TMV is driven by the mutual repulsion of intersubunit carboxyl-carboxylate pairs, but one of these pairs is not conserved in CGMMV. An alternative pair, located about 5 A from the site of the TMV pair, has been found in CGMMV. Comparison of the two structures suggests that the carboxylate groups are free to migrate in the subunit interfaces during evolution. | ||
| - | |||
| - | Structure determination of cucumber green mottle mosaic virus by X-ray fiber diffraction. Significance for the evolution of tobamoviruses.,Wang H, Stubbs G J Mol Biol. 1994 Jun 10;239(3):371-84. PMID:8201619<ref>PMID:8201619</ref> | ||
| - | |||
| - | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | ||
| - | </div> | ||
| - | <div class="pdbe-citations 1cgm" style="background-color:#fffaf0;"></div> | ||
==See Also== | ==See Also== | ||
*[[Virus coat proteins 3D structures|Virus coat proteins 3D structures]] | *[[Virus coat proteins 3D structures|Virus coat proteins 3D structures]] | ||
| - | == References == | ||
| - | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
| - | [[Category: | + | [[Category: Cucumber green mottle mosaic virus]] |
[[Category: Large Structures]] | [[Category: Large Structures]] | ||
| - | [[Category: Stubbs | + | [[Category: Stubbs G]] |
| - | [[Category: Wang | + | [[Category: Wang H]] |
| - | + | ||
| - | + | ||
Current revision
STRUCTURE DETERMINATION OF CUCUMBER GREEN MOTTLE MOSAIC VIRUS BY X-RAY FIBER DIFFRACTION. SIGNIFICANCE FOR THE EVOLUTION OF TOBAMOVIRUSES
| |||||||||||
