1n76: Difference between revisions
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== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[1n76]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1N76 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1N76 FirstGlance]. <br> | <table><tr><td colspan='2'>[[1n76]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1N76 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1N76 FirstGlance]. <br> | ||
</td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CO3:CARBONATE+ION'>CO3</scene>, <scene name='pdbligand=FE:FE+(III)+ION'>FE</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene>< | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CO3:CARBONATE+ION'>CO3</scene>, <scene name='pdbligand=FE:FE+(III)+ION'>FE</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene></td></tr> | ||
<tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1n76 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1n76 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1n76 RCSB], [http://www.ebi.ac.uk/pdbsum/1n76 PDBsum]</span></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=1n76 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1n76 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1n76 RCSB], [http://www.ebi.ac.uk/pdbsum/1n76 PDBsum]</span></td></tr> | ||
<table> | </table> | ||
== Function == | |||
[[http://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> | |||
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
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==See Also== | ==See Also== | ||
*[[Lactoferrin|Lactoferrin]] | *[[Lactoferrin|Lactoferrin]] | ||
== References == | |||
<references/> | |||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
[[Category: Homo sapiens]] | [[Category: Homo sapiens]] | ||
[[Category: Betzel, Ch | [[Category: Betzel, Ch]] | ||
[[Category: Bhushan, A | [[Category: Bhushan, A]] | ||
[[Category: Kaur, P | [[Category: Kaur, P]] | ||
[[Category: Kumar, J | [[Category: Kumar, J]] | ||
[[Category: Munchau, S | [[Category: Munchau, S]] | ||
[[Category: Paramsivam, M | [[Category: Paramsivam, M]] | ||
[[Category: Sarvanan, K | [[Category: Sarvanan, K]] | ||
[[Category: Sharma, S | [[Category: Sharma, S]] | ||
[[Category: Singh, S B | [[Category: Singh, S B]] | ||
[[Category: Singh, T P | [[Category: Singh, T P]] | ||
[[Category: Srinivasan, A | [[Category: Srinivasan, A]] | ||
[[Category: Weber, W | [[Category: Weber, W]] | ||
[[Category: Yadav, S | [[Category: Yadav, S]] | ||
[[Category: Antimicrobial protein]] | [[Category: Antimicrobial protein]] | ||
[[Category: Human seminal lactoferrin]] | [[Category: Human seminal lactoferrin]] | ||
Revision as of 09:47, 25 December 2014
CRYSTAL STRUCTURE OF HUMAN SEMINAL LACTOFERRIN AT 3.4 A RESOLUTION
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