1sn1: Difference between revisions

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<StructureSection load='1sn1' size='340' side='right'caption='[[1sn1]], [[Resolution|resolution]] 1.70&Aring;' scene=''>
<StructureSection load='1sn1' size='340' side='right'caption='[[1sn1]], [[Resolution|resolution]] 1.70&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[1sn1]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Mesobuthus_martensii Mesobuthus martensii]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1SN1 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1SN1 FirstGlance]. <br>
<table><tr><td colspan='2'>[[1sn1]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Mesobuthus_martensii Mesobuthus martensii]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1SN1 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1SN1 FirstGlance]. <br>
</td></tr><tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1sn4|1sn4]]</td></tr>
</td></tr><tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[1sn4|1sn4]]</div></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=1sn1 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1sn1 OCA], [http://pdbe.org/1sn1 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1sn1 RCSB], [http://www.ebi.ac.uk/pdbsum/1sn1 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=1sn1 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=1sn1 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1sn1 OCA], [https://pdbe.org/1sn1 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1sn1 RCSB], [https://www.ebi.ac.uk/pdbsum/1sn1 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1sn1 ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/SCX1_MESMA SCX1_MESMA]] This alpha-like toxin binds voltage-dependently sodium channels and inhibits the inactivation of the activated channels, thereby blocking neuronal transmission. This toxin is active against mammals and insects. Is active on Nav1.4/SCN4A and Nav1.5/SCN5A. Acts as a cardiotoxin. Is 6-fold more toxic than BmK-M2.<ref>PMID:11322948</ref> <ref>PMID:12705833</ref>   
[[https://www.uniprot.org/uniprot/SCX1_MESMA SCX1_MESMA]] This alpha-like toxin binds voltage-dependently sodium channels and inhibits the inactivation of the activated channels, thereby blocking neuronal transmission. This toxin is active against mammals and insects. Is active on Nav1.4/SCN4A and Nav1.5/SCN5A. Acts as a cardiotoxin. Is 6-fold more toxic than BmK-M2.<ref>PMID:11322948</ref> <ref>PMID:12705833</ref>   
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]

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