2n7b: Difference between revisions
No edit summary |
No edit summary |
||
Line 1: | Line 1: | ||
==Solution structure of the human Siglec-8 lectin domain in complex with 6'sulfo sialyl Lewisx== | ==Solution structure of the human Siglec-8 lectin domain in complex with 6'sulfo sialyl Lewisx== | ||
<StructureSection load='2n7b' size='340' side='right' caption='[[2n7b]], [[NMR_Ensembles_of_Models | 20 NMR models]]' scene=''> | <StructureSection load='2n7b' size='340' side='right'caption='[[2n7b]], [[NMR_Ensembles_of_Models | 20 NMR models]]' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[2n7b]] is a 1 chain structure with sequence from [ | <table><tr><td colspan='2'>[[2n7b]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Human Human]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2N7B OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2N7B FirstGlance]. <br> | ||
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=0D8:3-AMINOPROPAN-1-OL'>0D8</scene>, <scene name='pdbligand=FUC:ALPHA-L-FUCOSE'>FUC</scene>, <scene name='pdbligand=G6S:D-GALACTOSE-6-SULFATE'>G6S</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene> | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=0D8:3-AMINOPROPAN-1-OL'>0D8</scene>, <scene name='pdbligand=FUC:ALPHA-L-FUCOSE'>FUC</scene>, <scene name='pdbligand=G6S:D-GALACTOSE-6-SULFATE'>G6S</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene></td></tr> | ||
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2n7a|2n7a]]</td></tr> | <tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=SIA:O-SIALIC+ACID'>SIA</scene></td></tr> | ||
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">SIGLEC8, SAF2 ([ | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[2n7a|2n7a]]</div></td></tr> | ||
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">SIGLEC8, SAF2 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</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=2n7b FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2n7b OCA], [https://pdbe.org/2n7b PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2n7b RCSB], [https://www.ebi.ac.uk/pdbsum/2n7b PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2n7b ProSAT]</span></td></tr> | |||
</table> | </table> | ||
== Function == | == Function == | ||
[[ | [[https://www.uniprot.org/uniprot/SIGL8_HUMAN SIGL8_HUMAN]] Putative adhesion molecule that mediates sialic-acid dependent binding to cells. Preferentially binds to alpha-2,3-linked sialic acid. Also binds to alpha-2,6-linked sialic acid. The sialic acid recognition site may be masked by cis interactions with sialic acids on the same cell surface. | ||
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
== Publication Abstract from PubMed == | == Publication Abstract from PubMed == | ||
Line 28: | Line 29: | ||
</StructureSection> | </StructureSection> | ||
[[Category: Human]] | [[Category: Human]] | ||
[[Category: Large Structures]] | |||
[[Category: Allain, F H.T]] | [[Category: Allain, F H.T]] | ||
[[Category: Ernst, B]] | [[Category: Ernst, B]] |