3ca1: Difference between revisions
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== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[3ca1]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Sambucus_nigra Sambucus nigra]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3CA1 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3CA1 FirstGlance]. <br> | <table><tr><td colspan='2'>[[3ca1]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Sambucus_nigra Sambucus nigra]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3CA1 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3CA1 FirstGlance]. <br> | ||
</td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=ACT:ACETATE+ION'>ACT</scene>, <scene name='pdbligand=GLA:ALPHA+D-GALACTOSE'>GLA</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene>, <scene name='pdbligand=FUC:ALPHA-L-FUCOSE'>FUC</scene>< | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=ACT:ACETATE+ION'>ACT</scene>, <scene name='pdbligand=GLA:ALPHA+D-GALACTOSE'>GLA</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene>, <scene name='pdbligand=FUC:ALPHA-L-FUCOSE'>FUC</scene></td></tr> | ||
<tr><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[3c9z|3c9z]], [[3ca0|3ca0]], [[3ca3|3ca3]], [[3ca4|3ca4]], [[3ca5|3ca5]], [[3ca6|3ca6]], [[3cah|3cah]]</td></tr> | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[3c9z|3c9z]], [[3ca0|3ca0]], [[3ca3|3ca3]], [[3ca4|3ca4]], [[3ca5|3ca5]], [[3ca6|3ca6]], [[3cah|3cah]]</td></tr> | ||
<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=3ca1 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3ca1 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3ca1 RCSB], [http://www.ebi.ac.uk/pdbsum/3ca1 PDBsum]</span></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=3ca1 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3ca1 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3ca1 RCSB], [http://www.ebi.ac.uk/pdbsum/3ca1 PDBsum]</span></td></tr> | ||
<table> | </table> | ||
== Function == | |||
[[http://www.uniprot.org/uniprot/NIGB_SAMNI NIGB_SAMNI]] Non-toxic type 2 RIP which strongly inhibits mammalian protein synthesis but does not affect plant nor bacterial protein synthesis. The A chain is responsible for inhibiting protein synthesis through the catalytic inactivation of 60S ribosomal subunits by removing adenine from position 4,324 of 28S rRNA. The B chain is a galactose-specific lectin that facilitates the binding of nigrin b to the cell membrane that precedes endocytosis. | |||
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
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</StructureSection> | </StructureSection> | ||
[[Category: Sambucus nigra]] | [[Category: Sambucus nigra]] | ||
[[Category: Maveyraud, L | [[Category: Maveyraud, L]] | ||
[[Category: Mourey, L | [[Category: Mourey, L]] | ||
[[Category: Beta-trefoil]] | [[Category: Beta-trefoil]] | ||
[[Category: Glycoprotein]] | [[Category: Glycoprotein]] | ||