View source for 8ffq


==Wildtype rabbit TRPV5 into nanodiscs in the presence of PI(4,5)P2 and ruthenium red==
<StructureSection load='8ffq' size='340' side='right'caption='[[8ffq]], [[Resolution|resolution]] 2.65&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[8ffq]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Oryctolagus_cuniculus Oryctolagus cuniculus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=8FFQ OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=8FFQ 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]] 2.65&#8491;</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CPL:1-PALMITOYL-2-LINOLEOYL-SN-GLYCERO-3-PHOSPHOCHOLINE'>CPL</scene>, <scene name='pdbligand=ERG:ERGOSTEROL'>ERG</scene>, <scene name='pdbligand=R2R:ruthenium(6+)+azanide+pentaamino(oxido)ruthenium+(1/4/2)'>R2R</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=8ffq FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=8ffq OCA], [https://pdbe.org/8ffq PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=8ffq RCSB], [https://www.ebi.ac.uk/pdbsum/8ffq PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=8ffq ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/TRPV5_RABIT TRPV5_RABIT] Constitutively active calcium selective cation channel thought to be involved in Ca(2+) reabsorption in kidney and intestine (PubMed:12574114). Required for normal Ca(2+) reabsorption in the kidney distal convoluted tubules (By similarity). The channel is activated by low internal calcium level and the current exhibits an inward rectification (By similarity). A Ca(2+)-dependent feedback regulation includes fast channel inactivation and slow current decay (By similarity). Heteromeric assembly with TRPV6 seems to modify channel properties. TRPV5-TRPV6 heteromultimeric concatemers exhibit voltage-dependent gating (PubMed:12574114).[UniProtKB:P69744][UniProtKB:Q9NQA5]<ref>PMID:10085067</ref> <ref>PMID:11035011</ref> <ref>PMID:12574114</ref> 
== References ==
<references/>
__TOC__
</StructureSection>
[[Category: Large Structures]]
[[Category: Oryctolagus cuniculus]]
[[Category: De Jesus-Perez JJ]]
[[Category: Fluck EC]]
[[Category: Moiseenkova-Bell VY]]
[[Category: Protopopova AD]]
[[Category: Pumroy RA]]
[[Category: Rocereta JA]]