3v0m

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{{STRUCTURE_3v0m| PDB=3v0m | SCENE= }}
 
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===Crystal structure of the Fucosylgalactoside alpha N-acetylgalactosaminyltransferase (GTA, cisAB mutant L266G, G268A) in complex with a novel UDP-Gal derived inhibitor (5GW) and H-antigen acceptor===
 
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{{ABSTRACT_PUBMED_23836908}}
 
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==Function==
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==Crystal structure of the Fucosylgalactoside alpha N-acetylgalactosaminyltransferase (GTA, cisAB mutant L266G, G268A) in complex with a novel UDP-Gal derived inhibitor (5GW) and H-antigen acceptor==
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[[http://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.
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<StructureSection load='3v0m' size='340' side='right'caption='[[3v0m]], [[Resolution|resolution]] 1.68&Aring;' scene=''>
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== Structural highlights ==
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<table><tr><td colspan='2'>[[3v0m]] is a 2 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=3V0M OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3V0M FirstGlance]. <br>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.68&#8491;</td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=5GW:5-PHENYLURIDINE+5-(TRIHYDROGEN+DIPHOSPHATE)'>5GW</scene>, <scene name='pdbligand=BHE:OCTYL+2-O-(6-DEOXY-ALPHA-L-GALACTOPYRANOSYL)-BETA-D-GALACTOPYRANOSIDE'>BHE</scene>, <scene name='pdbligand=MN:MANGANESE+(II)+ION'>MN</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3v0m FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3v0m OCA], [https://pdbe.org/3v0m PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3v0m RCSB], [https://www.ebi.ac.uk/pdbsum/3v0m PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3v0m ProSAT]</span></td></tr>
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</table>
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== Function ==
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[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.
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==About this Structure==
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==See Also==
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[[3v0m]] is a 2 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=3V0M OCA].
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*[[Glycosyltransferase 3D structures|Glycosyltransferase 3D structures]]
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__TOC__
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==Reference==
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</StructureSection>
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<ref group="xtra">PMID:023836908</ref><references group="xtra"/><references/>
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[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
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[[Category: Jorgensen, R.]]
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[[Category: Large Structures]]
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[[Category: Palcic, M M.]]
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[[Category: Jorgensen R]]
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[[Category: Closed conformation]]
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[[Category: Palcic MM]]
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[[Category: Abo]]
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[[Category: Blood group antigen]]
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[[Category: Cisab mutant]]
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[[Category: Glycoprotein]]
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[[Category: Glycosylation]]
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[[Category: Glycosyltransferase]]
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[[Category: Golgi apparatus]]
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[[Category: Gta]]
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[[Category: Manganese]]
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[[Category: Metal-binding]]
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[[Category: Rossman fold]]
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[[Category: Secreted]]
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[[Category: Signal-anchor]]
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[[Category: Transferase-transferase inhibitor complex]]
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[[Category: Transmembrane]]
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[[Category: Udp-galnac]]
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Current revision

Crystal structure of the Fucosylgalactoside alpha N-acetylgalactosaminyltransferase (GTA, cisAB mutant L266G, G268A) in complex with a novel UDP-Gal derived inhibitor (5GW) and H-antigen acceptor

PDB ID 3v0m

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