2rj9: Difference between revisions

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[[Image:2rj9.png|left|200px]]


{{STRUCTURE_2rj9|  PDB=2rj9  |  SCENE=  }}
==B-specific alpha-1,3-galactosyltransferase (GTB) + UDP+ Amino-deoxy-acceptor==
 
<StructureSection load='2rj9' size='340' side='right'caption='[[2rj9]], [[Resolution|resolution]] 1.69&Aring;' scene=''>
===B-specific alpha-1,3-galactosyltransferase (GTB) + UDP+ Amino-deoxy-acceptor===
== Structural highlights ==
 
<table><tr><td colspan='2'>[[2rj9]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2RJ9 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2RJ9 FirstGlance]. <br>
{{ABSTRACT_PUBMED_18192272}}
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.69&#8491;</td></tr>
 
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=AD7:OCTYL+3-AMINO-3-DEOXY-2-O-(2,6-DIDEOXY-ALPHA-L-LYXO-HEXOPYRANOSYL)-BETA-D-GALACTOPYRANOSIDE'>AD7</scene>, <scene name='pdbligand=MN:MANGANESE+(II)+ION'>MN</scene>, <scene name='pdbligand=UDP:URIDINE-5-DIPHOSPHATE'>UDP</scene></td></tr>
==About this Structure==
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2rj9 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2rj9 OCA], [https://pdbe.org/2rj9 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2rj9 RCSB], [https://www.ebi.ac.uk/pdbsum/2rj9 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2rj9 ProSAT]</span></td></tr>
[[2rj9]] is a 1 chain structure of [[Galactosyltransferase]] 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=2RJ9 OCA].  
</table>
== Function ==
[https://www.uniprot.org/uniprot/BGAT_HUMAN BGAT_HUMAN] This protein is the basis of the ABO blood group system. The histo-blood group ABO involves three carbohydrate antigens: A, B, and H. A, B, and AB individuals express a glycosyltransferase activity that converts the H antigen to the A antigen (by addition of UDP-GalNAc) or to the B antigen (by addition of UDP-Gal), whereas O individuals lack such activity.
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
  <jmolCheckbox>
    <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/rj/2rj9_consurf.spt"</scriptWhenChecked>
    <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
    <text>to colour the structure by Evolutionary Conservation</text>
  </jmolCheckbox>
</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=2rj9 ConSurf].
<div style="clear:both"></div>


==See Also==
==See Also==
*[[Galactosyltransferase|Galactosyltransferase]]
*[[Glycosyltransferase 3D structures|Glycosyltransferase 3D structures]]
 
__TOC__
==Reference==
</StructureSection>
<ref group="xtra">PMID:018192272</ref><references group="xtra"/>
[[Category: Fucosylgalactoside 3-alpha-galactosyltransferase]]
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
[[Category: Alfaro, J A.]]
[[Category: Large Structures]]
[[Category: Evans, S V.]]
[[Category: Alfaro JA]]
[[Category: Blood group antigen]]
[[Category: Evans SV]]
[[Category: Glycoprotein]]
[[Category: Glycosyltransferase]]
[[Category: Golgi apparatus]]
[[Category: Gtb abo rossman fold bbbb + udp + ada]]
[[Category: Manganese]]
[[Category: Membrane]]
[[Category: Metal-binding]]
[[Category: Secreted]]
[[Category: Signal-anchor]]
[[Category: Transferase]]
[[Category: Transmembrane]]

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