5jtb
From Proteopedia
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| - | '''Unreleased structure''' | ||
| - | + | ==Crystal structure of the chimeric protein of A2aAR-BRIL with bound iodide ions== | |
| + | <StructureSection load='5jtb' size='340' side='right'caption='[[5jtb]], [[Resolution|resolution]] 2.80Å' scene=''> | ||
| + | == Structural highlights == | ||
| + | <table><tr><td colspan='2'>[[5jtb]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli] and [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5JTB OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5JTB FirstGlance]. <br> | ||
| + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.8Å</td></tr> | ||
| + | <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=IOD:IODIDE+ION'>IOD</scene>, <scene name='pdbligand=OLA:OLEIC+ACID'>OLA</scene>, <scene name='pdbligand=OLB:(2S)-2,3-DIHYDROXYPROPYL+(9Z)-OCTADEC-9-ENOATE'>OLB</scene>, <scene name='pdbligand=OLC:(2R)-2,3-DIHYDROXYPROPYL+(9Z)-OCTADEC-9-ENOATE'>OLC</scene>, <scene name='pdbligand=PEG:DI(HYDROXYETHYL)ETHER'>PEG</scene>, <scene name='pdbligand=ZMA:4-{2-[(7-AMINO-2-FURAN-2-YL[1,2,4]TRIAZOLO[1,5-A][1,3,5]TRIAZIN-5-YL)AMINO]ETHYL}PHENOL'>ZMA</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=5jtb FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5jtb OCA], [https://pdbe.org/5jtb PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5jtb RCSB], [https://www.ebi.ac.uk/pdbsum/5jtb PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5jtb ProSAT]</span></td></tr> | ||
| + | </table> | ||
| + | == Function == | ||
| + | [https://www.uniprot.org/uniprot/AA2AR_HUMAN AA2AR_HUMAN] Receptor for adenosine. The activity of this receptor is mediated by G proteins which activate adenylyl cyclase.[https://www.uniprot.org/uniprot/C562_ECOLX C562_ECOLX] Electron-transport protein of unknown function. | ||
| + | <div style="background-color:#fffaf0;"> | ||
| + | == Publication Abstract from PubMed == | ||
| + | We describe a fast, easy, and potentially universal method for the de novo solution of the crystal structures of membrane proteins via iodide-single-wavelength anomalous diffraction (I-SAD). The potential universality of the method is based on a common feature of membrane proteins-the availability at the hydrophobic-hydrophilic interface of positively charged amino acid residues with which iodide strongly interacts. We demonstrate the solution using I-SAD of four crystal structures representing different classes of membrane proteins, including a human G protein-coupled receptor (GPCR), and we show that I-SAD can be applied using data collection strategies based on either standard or serial x-ray crystallography techniques. | ||
| - | + | Fast iodide-SAD phasing for high-throughput membrane protein structure determination.,Melnikov I, Polovinkin V, Kovalev K, Gushchin I, Shevtsov M, Shevchenko V, Mishin A, Alekseev A, Rodriguez-Valera F, Borshchevskiy V, Cherezov V, Leonard GA, Gordeliy V, Popov A Sci Adv. 2017 May 12;3(5):e1602952. doi: 10.1126/sciadv.1602952. eCollection 2017, May. PMID:28508075<ref>PMID:28508075</ref> | |
| - | + | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | |
| - | [[Category: | + | </div> |
| + | <div class="pdbe-citations 5jtb" style="background-color:#fffaf0;"></div> | ||
| + | |||
| + | ==See Also== | ||
| + | *[[Adenosine A2A receptor 3D structures|Adenosine A2A receptor 3D structures]] | ||
| + | == References == | ||
| + | <references/> | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Escherichia coli]] | ||
| + | [[Category: Homo sapiens]] | ||
| + | [[Category: Large Structures]] | ||
| + | [[Category: Borshchevskiy V]] | ||
| + | [[Category: Cherezov V]] | ||
| + | [[Category: Gordeliy V]] | ||
| + | [[Category: Melnikov I]] | ||
| + | [[Category: Polovinkin V]] | ||
| + | [[Category: Popov A]] | ||
| + | [[Category: Shevtsov M]] | ||
Current revision
Crystal structure of the chimeric protein of A2aAR-BRIL with bound iodide ions
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