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==THE CRYSTAL STRUCTURE OF THE SNAKE VENOM TOXIN CONVULXIN==
 
<StructureSection load='1uos' size='340' side='right' caption='[[1uos]], [[Resolution|resolution]] 2.70&Aring;' scene=''>
==The Crystal Structure of the Snake Venom Toxin Convulxin==
<StructureSection load='1uos' size='340' side='right'caption='[[1uos]], [[Resolution|resolution]] 2.70&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[1uos]] is a 4 chain structure with sequence from [http://en.wikipedia.org/wiki/Crodu Crodu]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1UOS OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1UOS FirstGlance]. <br>
<table><tr><td colspan='2'>[[1uos]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Crotalus_durissus_terrificus Crotalus durissus terrificus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1UOS OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1UOS FirstGlance]. <br>
</td></tr><tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1umr|1umr]]</td></tr>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.7&#8491;</td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1uos FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1uos OCA], [http://pdbe.org/1uos PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1uos RCSB], [http://www.ebi.ac.uk/pdbsum/1uos PDBsum]</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=1uos FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1uos OCA], [https://pdbe.org/1uos PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1uos RCSB], [https://www.ebi.ac.uk/pdbsum/1uos PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1uos ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/SLA_CRODU SLA_CRODU]] Snake venom lectin that activates platelets by binding to the platelet collagen receptor glycoprotein VI (GP6) (PubMed:9153205). The indirect activation of integrin alpha-IIb/beta-3 (ITGA2B/ITGB3) also induced by the toxin is upstream the cytoskeletal translocation of GPIb, FcRgamma (FCER1G) and 14-3-3zeta (YWHAZ)(PubMed:16102113).<ref>PMID:9153205</ref> <ref>PMID:16102113</ref>  [[http://www.uniprot.org/uniprot/SLB_CRODU SLB_CRODU]] Snake venom lectin that activates platelets by binding to the platelet collagen receptor glycoprotein VI (GP6) (PubMed:9153205). The indirect activation of integrin alpha-IIb/beta-3 (ITGA2B/ITGB3) also induced by the toxin is upstream the cytoskeletal translocation of GPIb, FcRgamma (FCER1G) and 14-3-3zeta (YWHAZ)(PubMed:16102113).<ref>PMID:9153205</ref> <ref>PMID:16102113</ref>
[https://www.uniprot.org/uniprot/SLA_CRODU SLA_CRODU] Snake venom lectin that activates platelets by binding to the platelet collagen receptor glycoprotein VI (GP6) (PubMed:9153205). The indirect activation of integrin alpha-IIb/beta-3 (ITGA2B/ITGB3) also induced by the toxin is upstream the cytoskeletal translocation of GPIb, FcRgamma (FCER1G) and 14-3-3zeta (YWHAZ)(PubMed:16102113).<ref>PMID:9153205</ref> <ref>PMID:16102113</ref>  
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
Check<jmol>
   <jmolCheckbox>
   <jmolCheckbox>
     <scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/uo/1uos_consurf.spt"</scriptWhenChecked>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/uo/1uos_consurf.spt"</scriptWhenChecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.spt</scriptWhenUnchecked>
     <text>to colour the structure by Evolutionary Conservation</text>
     <text>to colour the structure by Evolutionary Conservation</text>
   </jmolCheckbox>
   </jmolCheckbox>
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__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Crodu]]
[[Category: Crotalus durissus terrificus]]
[[Category: Batuwangala, T]]
[[Category: Large Structures]]
[[Category: Bon, C]]
[[Category: Batuwangala T]]
[[Category: Gibbins, J M]]
[[Category: Bon C]]
[[Category: Jones, E Y]]
[[Category: Gibbins JM]]
[[Category: Leduc, M]]
[[Category: Jones EY]]
[[Category: C-type lectin]]
[[Category: Leduc M]]
[[Category: Convulxin]]
[[Category: Gpvi]]
[[Category: Lectin]]
[[Category: Snake toxin]]
[[Category: Spine]]
[[Category: Structural genomic]]
[[Category: Structural proteomics in europe]]
[[Category: Sugar-binding protein]]

Latest revision as of 00:34, 21 November 2024

The Crystal Structure of the Snake Venom Toxin Convulxin

1uos, resolution 2.70Å

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