4b2v: Difference between revisions
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<StructureSection load='4b2v' size='340' side='right'caption='[[4b2v]], [[NMR_Ensembles_of_Models | 20 NMR models]]' scene=''> | <StructureSection load='4b2v' size='340' side='right'caption='[[4b2v]], [[NMR_Ensembles_of_Models | 20 NMR models]]' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[4b2v]] is a 1 chain structure with sequence from [ | <table><tr><td colspan='2'>[[4b2v]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Sicarius_dolichocephalus Sicarius dolichocephalus]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4B2V OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4B2V FirstGlance]. <br> | ||
</td></tr><tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[4b2u|4b2u]]</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;'>[[4b2u|4b2u]]</div></td></tr> | ||
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=4b2v FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4b2v OCA], [https://pdbe.org/4b2v PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4b2v RCSB], [https://www.ebi.ac.uk/pdbsum/4b2v PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4b2v ProSAT]</span></td></tr> | ||
</table> | </table> | ||
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
Latest revision as of 09:57, 31 August 2022
S64, a spider venom toxin peptide from Sicarius dolichocephalusS64, a spider venom toxin peptide from Sicarius dolichocephalus
Structural highlights
Publication Abstract from PubMedWe present solution-state NMR structures for two putative venom peptides from Sicarius dolichocephalus. These peptides were identified from cDNA libraries created from venom gland mRNA and then recombinantly expressed. They are the first structures from any species of Sicarius spiders, and the first peptide structures for any haplogyne spiders. These peptides are homologous to one another, and while they have at most only 20% sequence identity with known venom peptides their structures follow the inhibitor cystine knot motif that has been found in a broad range of venom peptides. Solution Structures of Two Homologous Venom Peptides from Sicarius dolichocephalus.,Loening NM, Wilson ZN, Zobel-Thropp PA, Binford GJ PLoS One. 2013;8(1):e54401. doi: 10.1371/journal.pone.0054401. Epub 2013 Jan 14. PMID:23342149[1] From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine. References
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