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]], [[NMR_Ensembles_of_Models | 7 NMR models]]' scene=''>
<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='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='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Solution NMR</td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[1xv7|1xv7]]</div></td></tr>
<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>
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<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, B]]
[[Category: Japelj B]]
[[Category: Jerala, R]]
[[Category: Jerala R]]
[[Category: Majerle, A]]
[[Category: Majerle A]]
[[Category: Pristovsek, P]]
[[Category: Pristovsek P]]
[[Category: Hydrophobic core]]
[[Category: Loop]]
[[Category: Metal transport]]

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