3szs

<table><tr><td colspan='2'>[[3szs]] is a 7 chain structure with sequence from [http://en.wikipedia.org/wiki/Helleborus_purpurascens Helleborus purpurascens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3SZS OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3SZS FirstGlance]. <br>

</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene></td></tr>

<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1nbl|1nbl]]</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=3szs FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3szs OCA], [http://pdbe.org/3szs PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3szs RCSB], [http://www.ebi.ac.uk/pdbsum/3szs PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=3szs ProSAT]</span></td></tr>

[[http://www.uniprot.org/uniprot/THND_HELPU THND_HELPU]] Thionins are small plant proteins which are toxic to animal cells. They seem to exert their toxic effect at the level of the cell membrane. Their precise function is not known.