4k55

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==Structure of the extracellular domain of butyrophilin BTN3A1 in complex with (E)-4-hydroxy-3-methyl-but-2-enyl pyrophosphate (HMBPP)==
==Structure of the extracellular domain of butyrophilin BTN3A1 in complex with (E)-4-hydroxy-3-methyl-but-2-enyl pyrophosphate (HMBPP)==
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<StructureSection load='4k55' size='340' side='right' caption='[[4k55]], [[Resolution|resolution]] 1.91&Aring;' scene=''>
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<StructureSection load='4k55' size='340' side='right'caption='[[4k55]], [[Resolution|resolution]] 1.91&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[4k55]] 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=4K55 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4K55 FirstGlance]. <br>
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<table><tr><td colspan='2'>[[4k55]] 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=4K55 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4K55 FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=H6P:(2E)-4-HYDROXY-3-METHYLBUT-2-EN-1-YL+TRIHYDROGEN+DIPHOSPHATE'>H6P</scene></td></tr>
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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]] 1.91&#8491;</td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[4jkw|4jkw]]</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=H6P:(2E)-4-HYDROXY-3-METHYLBUT-2-EN-1-YL+TRIHYDROGEN+DIPHOSPHATE'>H6P</scene></td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">BT3.2, BTF3, BTF4, BTF5, BTN3A1, BTN3A2, Butyrophilin subfamily 3 member A1 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 Homo sapiens])</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=4k55 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4k55 OCA], [https://pdbe.org/4k55 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4k55 RCSB], [https://www.ebi.ac.uk/pdbsum/4k55 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4k55 ProSAT]</span></td></tr>
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<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=4k55 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4k55 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=4k55 RCSB], [http://www.ebi.ac.uk/pdbsum/4k55 PDBsum]</span></td></tr>
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</table>
</table>
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== Function ==
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[https://www.uniprot.org/uniprot/BT3A1_HUMAN BT3A1_HUMAN] Plays a role in T-cell activation and in the adaptive immune response. Regulates the proliferation of activated T-cells. Regulates the release of cytokines and IFNG by activated T-cells. Mediates the response of T-cells toward infected and transformed cells that are characterized by high levels of phosphorylated metabolites, such as isopentenyl pyrophosphate.<ref>PMID:21113407</ref> <ref>PMID:21918970</ref> <ref>PMID:22767497</ref> <ref>PMID:22846996</ref>
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
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</div>
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<div class="pdbe-citations 4k55" style="background-color:#fffaf0;"></div>
== References ==
== References ==
<references/>
<references/>
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</StructureSection>
</StructureSection>
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
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[[Category: Kumar, A]]
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[[Category: Large Structures]]
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[[Category: Libero, G De]]
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[[Category: De Libero G]]
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[[Category: Mori, L]]
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[[Category: Kumar A]]
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[[Category: Immunoglobulin superfamily]]
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[[Category: Mori L]]
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[[Category: Signaling protein]]
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Current revision

Structure of the extracellular domain of butyrophilin BTN3A1 in complex with (E)-4-hydroxy-3-methyl-but-2-enyl pyrophosphate (HMBPP)

PDB ID 4k55

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