2k38
From Proteopedia
(Difference between revisions)
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<StructureSection load='2k38' size='340' side='right'caption='[[2k38]], [[NMR_Ensembles_of_Models | 1 NMR models]]' scene=''> | <StructureSection load='2k38' size='340' side='right'caption='[[2k38]], [[NMR_Ensembles_of_Models | 1 NMR models]]' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
- | <table><tr><td colspan='2'>[[2k38]] is a 1 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[2k38]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Cupiennius_salei Cupiennius salei]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2K38 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2K38 FirstGlance]. <br> |
</td></tr><tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=NH2:AMINO+GROUP'>NH2</scene></td></tr> | </td></tr><tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=NH2:AMINO+GROUP'>NH2</scene></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=2k38 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2k38 OCA], [https://pdbe.org/2k38 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2k38 RCSB], [https://www.ebi.ac.uk/pdbsum/2k38 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2k38 ProSAT]</span></td></tr> |
</table> | </table> | ||
== Function == | == Function == | ||
- | [[ | + | [[https://www.uniprot.org/uniprot/TXC1A_CUPSA TXC1A_CUPSA]] Has antimicrobial activity against B.subtilis, E.coli, E.faecalis, P.denitrificans, P.aeruginosa, P.putida, S.aureus, and S.epidermidis. Has insecticidal and hemolytic activities. Probably acts by disturbing membrane function with its amphipathic structure. Synergistically increases the insecticidal activity of CSTX-1, CSTX-9, and CSTX-13 by up to 65%. Also inhibits the formation of nitric oxide by neuronal nitric oxide synthase.<ref>PMID:11792701</ref> <ref>PMID:10669026</ref> <ref>PMID:15914655</ref> <ref>PMID:17313650</ref> |
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
== Publication Abstract from PubMed == | == Publication Abstract from PubMed == |
Revision as of 07:31, 27 January 2022
Cupiennin 1A, NMR, minimized average structure
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Categories: Cupiennius salei | Large Structures | Boland, M P | Bowie, J H | Gehman, J D | Kuhn-Nentwig, L | Pukala, T L | Separovic, F | Amidation | Antibacterial | Antibiotic | Antimicrobial | Antimicrobial protein | Cytolysis | Helix-hinge-helix | Hemolysis | Membrane active | Neurotoxin | Secreted