1xv4: Difference between revisions
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==Solution structure of antimicrobial and endotoxin-neutralizing peptide Lf11 in SDS micelles== | ==Solution structure of antimicrobial and endotoxin-neutralizing peptide Lf11 in SDS micelles== | ||
<StructureSection load='1xv4' size='340' side='right'caption='[[1xv4 | <StructureSection load='1xv4' size='340' side='right'caption='[[1xv4]]' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[1xv4]] is a 1 chain structure. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1XV4 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1XV4 FirstGlance]. <br> | <table><tr><td colspan='2'>[[1xv4]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1XV4 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1XV4 FirstGlance]. <br> | ||
</td></tr><tr id=' | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Solution NMR</td></tr> | ||
<tr id=' | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><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'>[https://proteopedia.org/fgij/fg.htm?mol=1xv4 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1xv4 OCA], [https://pdbe.org/1xv4 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1xv4 RCSB], [https://www.ebi.ac.uk/pdbsum/1xv4 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1xv4 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=1xv4 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1xv4 OCA], [https://pdbe.org/1xv4 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1xv4 RCSB], [https://www.ebi.ac.uk/pdbsum/1xv4 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1xv4 ProSAT]</span></td></tr> | ||
</table> | </table> | ||
== Function == | |||
[https://www.uniprot.org/uniprot/TRFL_HUMAN TRFL_HUMAN] Transferrins are iron binding transport proteins which can bind two Fe(3+) ions in association with the binding of an anion, usually bicarbonate.<ref>PMID:12535064</ref> <ref>PMID:22320386</ref> Lactotransferrin has antimicrobial activity which depends on the extracellular cation concentration.<ref>PMID:12535064</ref> <ref>PMID:22320386</ref> Lactoferroxins A, B and C have opioid antagonist activity. Lactoferroxin A shows preference for mu-receptors, while lactoferroxin B and C have somewhat higher degrees of preference for kappa-receptors than for mu-receptors.<ref>PMID:12535064</ref> <ref>PMID:22320386</ref> The lactotransferrin transferrin-like domain 1 functions as a serine protease of the peptidase S60 family that cuts arginine rich regions. This function contributes to the antimicrobial activity.<ref>PMID:12535064</ref> <ref>PMID:22320386</ref> Isoform DeltaLf: transcription factor with antiproliferative properties and inducing cell cycle arrest. Binds to DeltaLf response element found in the SKP1, BAX, DCPS, and SELH promoters.<ref>PMID:12535064</ref> <ref>PMID:22320386</ref> | |||
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
== Publication Abstract from PubMed == | == Publication Abstract from PubMed == | ||
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__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
[[Category: Homo sapiens]] | |||
[[Category: Large Structures]] | [[Category: Large Structures]] | ||
[[Category: Japelj | [[Category: Japelj B]] | ||
[[Category: Jerala | [[Category: Jerala R]] | ||
[[Category: Majerle | [[Category: Majerle A]] | ||
[[Category: Pristovsek | [[Category: Pristovsek P]] | ||