2r55

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[[Image:2r55.png|left|200px]]
 
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==Human StAR-related lipid transfer protein 5==
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The line below this paragraph, containing "STRUCTURE_2r55", creates the "Structure Box" on the page.
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<StructureSection load='2r55' size='340' side='right'caption='[[2r55]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
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You may change the PDB parameter (which sets the PDB file loaded into the applet)
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== Structural highlights ==
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or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
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<table><tr><td colspan='2'>[[2r55]] 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=2R55 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2R55 FirstGlance]. <br>
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or leave the SCENE parameter empty for the default display.
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.5&#8491;</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=2r55 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2r55 OCA], [https://pdbe.org/2r55 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2r55 RCSB], [https://www.ebi.ac.uk/pdbsum/2r55 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2r55 ProSAT]</span></td></tr>
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{{STRUCTURE_2r55| PDB=2r55 | SCENE= }}
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/STAR5_HUMAN STAR5_HUMAN] May be involved in the intracellular transport of sterols or other lipids. May bind cholesterol or other sterols (By similarity).
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== Evolutionary Conservation ==
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[[Image:Consurf_key_small.gif|200px|right]]
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Check<jmol>
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<jmolCheckbox>
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/r5/2r55_consurf.spt"</scriptWhenChecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
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<text>to colour the structure by Evolutionary Conservation</text>
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</jmolCheckbox>
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</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=2r55 ConSurf].
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<div style="clear:both"></div>
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<div style="background-color:#fffaf0;">
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== Publication Abstract from PubMed ==
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BACKGROUND: Steroidogenic acute regulatory (StAR) protein related lipid transfer (START) domains are small globular modules that form a cavity where lipids and lipid hormones bind. These domains can transport ligands to facilitate lipid exchange between biological membranes, and they have been postulated to modulate the activity of other domains of the protein in response to ligand binding. More than a dozen human genes encode START domains, and several of them are implicated in a disease. PRINCIPAL FINDINGS: We report crystal structures of the human STARD1, STARD5, STARD13 and STARD14 lipid transfer domains. These represent four of the six functional classes of START domains. SIGNIFICANCE: Sequence alignments based on these and previously reported crystal structures define the structural determinants of human START domains, both those related to structural framework and those involved in ligand specificity. ENHANCED VERSION: This article can also be viewed as an enhanced version in which the text of the article is integrated with interactive 3D representations and animated transitions. Please note that a web plugin is required to access this enhanced functionality. Instructions for the installation and use of the web plugin are available in Text S1.
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===Human StAR-related lipid transfer protein 5===
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Comparative structural analysis of lipid binding START domains.,Thorsell AG, Lee WH, Persson C, Siponen MI, Nilsson M, Busam RD, Kotenyova T, Schuler H, Lehtio L PLoS One. 2011;6(6):e19521. Epub 2011 Jun 30. PMID:21738568<ref>PMID:21738568</ref>
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
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</div>
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The line below this paragraph, {{ABSTRACT_PUBMED_21738568}}, adds the Publication Abstract to the page
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<div class="pdbe-citations 2r55" style="background-color:#fffaf0;"></div>
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(as it appears on PubMed at http://www.pubmed.gov), where 21738568 is the PubMed ID number.
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== References ==
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-->
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<references/>
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{{ABSTRACT_PUBMED_21738568}}
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__TOC__
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</StructureSection>
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==About this Structure==
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[[2r55]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2R55 OCA].
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==Reference==
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<ref group="xtra">PMID:021738568</ref><references group="xtra"/>
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[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
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[[Category: Arrowsmith, C H.]]
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[[Category: Large Structures]]
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[[Category: Berg, S Van Den.]]
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[[Category: Arrowsmith CH]]
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[[Category: Berglund, H.]]
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[[Category: Berglund H]]
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[[Category: Busam, R D.]]
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[[Category: Busam RD]]
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[[Category: Collins, R.]]
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[[Category: Collins R]]
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[[Category: Dahlgren, L G.]]
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[[Category: Dahlgren LG]]
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[[Category: Edwards, A M.]]
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[[Category: Edwards AM]]
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[[Category: Flodin, S.]]
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[[Category: Flodin S]]
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[[Category: Flores, A.]]
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[[Category: Flores A]]
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[[Category: Graslund, S.]]
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[[Category: Graslund S]]
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[[Category: Hallberg, B M.]]
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[[Category: Hallberg BM]]
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[[Category: Hammarstrom, M.]]
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[[Category: Hammarstrom M]]
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[[Category: Herman, M D.]]
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[[Category: Herman MD]]
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[[Category: Johansson, I.]]
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[[Category: Johansson I]]
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[[Category: Kallas, A.]]
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[[Category: Kallas A]]
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[[Category: Karlberg, T.]]
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[[Category: Karlberg T]]
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[[Category: Kotenyova, T.]]
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[[Category: Kotenyova T]]
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[[Category: Lehtio, L.]]
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[[Category: Lehtio L]]
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[[Category: Moche, M.]]
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[[Category: Moche M]]
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[[Category: Nordlund, P.]]
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[[Category: Nordlund P]]
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[[Category: Nyman, T.]]
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[[Category: Nyman T]]
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[[Category: Persson, C.]]
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[[Category: Persson C]]
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[[Category: SGC, Structural Genomics Consortium.]]
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[[Category: Sagemark J]]
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[[Category: Sagemark, J.]]
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[[Category: Sundstrom M]]
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[[Category: Sundstrom, M.]]
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[[Category: Thorsell AG]]
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[[Category: Thorsell, A G.]]
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[[Category: Tresaugues L]]
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[[Category: Tresaugues, L.]]
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[[Category: Van Den Berg S]]
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[[Category: Weigelt, J.]]
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[[Category: Weigelt J]]
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[[Category: Welin, M.]]
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[[Category: Welin M]]
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[[Category: Alpha and beta protein]]
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[[Category: Cholesterol binding]]
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[[Category: Lipid transport]]
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[[Category: Lipid-binding]]
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[[Category: Sgc]]
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[[Category: Structural genomic]]
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[[Category: Structural genomics consortium]]
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[[Category: Transport]]
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[[Category: Transport protein]]
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Current revision

Human StAR-related lipid transfer protein 5

PDB ID 2r55

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Proteopedia Page Contributors and Editors (what is this?)

OCA

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