8x5b

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Current revision (07:21, 3 July 2024) (edit) (undo)
 
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'''Unreleased structure'''
 
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The entry 8x5b is ON HOLD until Paper Publication
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==Cryo-EM structures of human XPR1 in closed states==
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<StructureSection load='8x5b' size='340' side='right'caption='[[8x5b]], [[Resolution|resolution]] 2.84&Aring;' scene=''>
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Authors:
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== Structural highlights ==
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<table><tr><td colspan='2'>[[8x5b]] 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=8X5B OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=8X5B FirstGlance]. <br>
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Description:
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Electron Microscopy, [[Resolution|Resolution]] 2.84&#8491;</td></tr>
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[[Category: Unreleased Structures]]
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CLR:CHOLESTEROL'>CLR</scene>, <scene name='pdbligand=PO4:PHOSPHATE+ION'>PO4</scene>, <scene name='pdbligand=POV:(2S)-3-(HEXADECANOYLOXY)-2-[(9Z)-OCTADEC-9-ENOYLOXY]PROPYL+2-(TRIMETHYLAMMONIO)ETHYL+PHOSPHATE'>POV</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=8x5b FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=8x5b OCA], [https://pdbe.org/8x5b PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=8x5b RCSB], [https://www.ebi.ac.uk/pdbsum/8x5b PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=8x5b ProSAT]</span></td></tr>
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</table>
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== Disease ==
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[https://www.uniprot.org/uniprot/S53A1_HUMAN S53A1_HUMAN] Bilateral striopallidodentate calcinosis. The disease is caused by variants affecting the gene represented in this entry.
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== Function ==
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[https://www.uniprot.org/uniprot/S53A1_HUMAN S53A1_HUMAN] Inorganic ion transporter that mediates phosphate ion export across plasma membrane. Plays a major role in phosphate homeostasis, preventing intracellular phosphate accumulation and possible calcium phosphate precipitation, ultimately preserving calcium signaling. The molecular mechanism of phosphate transport, whether electrogenic, electroneutral or coupled to other ions, remains to be elucidated (By similarity) (PubMed:23791524, PubMed:25938945, PubMed:31043717). Binds inositol hexakisphosphate (Ins6P) and similar inositol polyphosphates, such as 5-diphospho-inositol pentakisphosphate (5-InsP7), important intracellular signaling molecules involved in regulation of phosphate flux (PubMed:27080106).[UniProtKB:Q9Z0U0]<ref>PMID:23791524</ref> <ref>PMID:25938945</ref> <ref>PMID:27080106</ref> <ref>PMID:31043717</ref>
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== References ==
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<references/>
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__TOC__
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</StructureSection>
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[[Category: Homo sapiens]]
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[[Category: Large Structures]]
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[[Category: Jiang DH]]
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[[Category: Yan R]]

Current revision

Cryo-EM structures of human XPR1 in closed states

PDB ID 8x5b

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