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8qd0
From Proteopedia
(Difference between revisions)
(New page: '''Unreleased structure''' The entry 8qd0 is ON HOLD Authors: Description: Category: Unreleased Structures) |
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| - | '''Unreleased structure''' | ||
| - | + | ==Cryo-EM structure of the inward-facing choline-bound FLVCR2== | |
| - | + | <StructureSection load='8qd0' size='340' side='right'caption='[[8qd0]], [[Resolution|resolution]] 2.80Å' scene=''> | |
| - | + | == Structural highlights == | |
| - | + | <table><tr><td colspan='2'>[[8qd0]] 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=8QD0 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=8QD0 FirstGlance]. <br> | |
| - | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Electron Microscopy, [[Resolution|Resolution]] 2.8Å</td></tr> | |
| - | [[Category: | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CHT:CHOLINE+ION'>CHT</scene></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=8qd0 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=8qd0 OCA], [https://pdbe.org/8qd0 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=8qd0 RCSB], [https://www.ebi.ac.uk/pdbsum/8qd0 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=8qd0 ProSAT]</span></td></tr> | ||
| + | </table> | ||
| + | == Disease == | ||
| + | [https://www.uniprot.org/uniprot/FLVC2_HUMAN FLVC2_HUMAN] Fowler vasculopathy. The disease is caused by variants affecting the gene represented in this entry. | ||
| + | == Function == | ||
| + | [https://www.uniprot.org/uniprot/FLVC2_HUMAN FLVC2_HUMAN] Putative heme b importer/sensor involved in heme homeostasis in response to the metabolic state of the cell and to diet. May act as a sensor of cytosolic and/or mitochondrial heme levels to regulate mitochondrial respiration processes, ATP synthesis and thermogenesis. At low heme levels, interacts with components of electron transfer chain (ETC) complexes and ATP2A2, leading to ubiquitin-mediated degradation of ATP2A2 and inhibition of thermogenesis. Upon heme binding, dissociates from ETC complexes to allow switching from mitochondrial ATP synthesis to thermogenesis. Alternatively, in coordination with ATP2A2 may mediate calcium transport and signaling in response to heme.<ref>PMID:20823265</ref> <ref>PMID:32973183</ref> | ||
| + | == References == | ||
| + | <references/> | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Homo sapiens]] | ||
| + | [[Category: Large Structures]] | ||
| + | [[Category: Safarian S]] | ||
| + | [[Category: Weng T-H]] | ||
| + | [[Category: Wu D]] | ||
Current revision
Cryo-EM structure of the inward-facing choline-bound FLVCR2
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