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6du8
From Proteopedia
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| - | '''Unreleased structure''' | ||
| - | + | ==Human Polycsytin 2-l1== | |
| + | <SX load='6du8' size='340' side='right' viewer='molstar' caption='[[6du8]], [[Resolution|resolution]] 3.11Å' scene=''> | ||
| + | == Structural highlights == | ||
| + | <table><tr><td colspan='2'>[[6du8]] is a 4 chain structure with sequence from [http://en.wikipedia.org/wiki/Human Human]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6DU8 OCA]. For a <b>guided tour on the structure components</b> use [http://proteopedia.org/fgij/fg.htm?mol=6DU8 FirstGlance]. <br> | ||
| + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene></td></tr> | ||
| + | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">PKD2L1, PKD2L, PKDL, TRPP3 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</td></tr> | ||
| + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://proteopedia.org/fgij/fg.htm?mol=6du8 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6du8 OCA], [http://pdbe.org/6du8 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6du8 RCSB], [http://www.ebi.ac.uk/pdbsum/6du8 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6du8 ProSAT]</span></td></tr> | ||
| + | </table> | ||
| + | == Function == | ||
| + | [[http://www.uniprot.org/uniprot/PK2L1_HUMAN PK2L1_HUMAN]] Pore-forming subunit of a ciliary calcium channel that controls calcium concentration within primary cilia without affecting cytoplasmic calcium concentration. Forms a heterodimer with PKD1L1 in primary cilia and forms a calcium-permeant ciliary channel that regulates sonic hedgehog/SHH signaling and GLI2 transcription. May act as a sour taste receptor by forming a calcium channel with PKD1L3 in gustatory cells; however, its contribution to sour taste perception is unclear in vivo and may be indirect.<ref>PMID:10517637</ref> <ref>PMID:19812697</ref> <ref>PMID:23212381</ref> <ref>PMID:24336289</ref> | ||
| + | <div style="background-color:#fffaf0;"> | ||
| + | == Publication Abstract from PubMed == | ||
| + | We report the near atomic resolution (3.3 A) of the human polycystic kidney disease 2-like 1 (polycystin 2-l1) ion channel. Encoded by PKD2L1, polycystin 2-l1 is a calcium and monovalent cation-permeant ion channel in primary cilia and plasma membranes. The related primary cilium-specific polycystin-2 protein, encoded by PKD2, shares a high degree of sequence similarity, yet has distinct permeability characteristics. Here we show that these differences are reflected in the architecture of polycystin 2-l1. | ||
| - | + | Cryo-EM structure of the polycystin 2-l1 ion channel.,Hulse RE, Li Z, Huang RK, Zhang J, Clapham DE Elife. 2018 Jul 13;7. pii: 36931. doi: 10.7554/eLife.36931. PMID:30004384<ref>PMID:30004384</ref> | |
| - | + | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | |
| - | [[Category: | + | </div> |
| + | <div class="pdbe-citations 6du8" style="background-color:#fffaf0;"></div> | ||
| + | == References == | ||
| + | <references/> | ||
| + | __TOC__ | ||
| + | </SX> | ||
| + | [[Category: Human]] | ||
| + | [[Category: Large Structures]] | ||
| + | [[Category: Clapham, D E]] | ||
| + | [[Category: Huang, R K]] | ||
| + | [[Category: Hulse, R E]] | ||
[[Category: Li, Z]] | [[Category: Li, Z]] | ||
| - | [[Category: Clapham, D.E]] | ||
[[Category: Zhang, J]] | [[Category: Zhang, J]] | ||
| - | [[Category: | + | [[Category: Membrane protein]] |
| - | [[Category: | + | [[Category: Pc2l1]] |
| + | [[Category: Pkd2l1]] | ||
| + | [[Category: Polycystic 2-l1]] | ||
| + | [[Category: Trpp2]] | ||
Current revision
Human Polycsytin 2-l1
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Categories: Human | Large Structures | Clapham, D E | Huang, R K | Hulse, R E | Li, Z | Zhang, J | Membrane protein | Pc2l1 | Pkd2l1 | Polycystic 2-l1 | Trpp2
