3dry

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{{Seed}}
 
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[[Image:3dry.png|left|200px]]
 
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==X-ray crystal structure of human KCTD5 protein crystallized in low-salt buffer==
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The line below this paragraph, containing "STRUCTURE_3dry", creates the "Structure Box" on the page.
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<StructureSection load='3dry' size='340' side='right'caption='[[3dry]], [[Resolution|resolution]] 3.30&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'>[[3dry]] is a 5 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=3DRY OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3DRY 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]] 3.3&#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=3dry FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3dry OCA], [https://pdbe.org/3dry PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3dry RCSB], [https://www.ebi.ac.uk/pdbsum/3dry PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3dry ProSAT]</span></td></tr>
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{{STRUCTURE_3dry| PDB=3dry | SCENE= }}
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/KCTD5_HUMAN KCTD5_HUMAN] Its interaction with CUL3 suggests that it may act as a substrate adapter in some E3 ligase complex. Does not affect the function of Kv channel Kv2.1/KCNB1, Kv1.2/KCNA2, Kv4.2/KCND2 and Kv3.4/KCNC4.<ref>PMID:18573101</ref>
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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/dr/3dry_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=3dry 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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We report the X-ray crystal structure of human potassium channel tetramerization domain-containing protein 5 (KCTD5), the first member of the family to be so characterized. Four findings were unexpected. First, the structure reveals assemblies of five subunits while tetramers were anticipated; pentameric stoichiometry is observed also in solution by scanning transmission electron microscopy mass analysis and analytical ultracentrifugation. Second, the same BTB (bric-a-brac, tramtrack, broad complex) domain surface mediates the assembly of five KCTD5 and four voltage-gated K(+) (Kv) channel subunits; four amino acid differences appear crucial. Third, KCTD5 complexes have well-defined N- and C-terminal modules separated by a flexible linker that swivels by approximately 30 degrees; the C-module shows a new fold and is required to bind Golgi reassembly stacking protein 55 with approximately 1 microM affinity, as judged by surface plasmon resonance and ultracentrifugation. Fourth, despite the homology reflected in its name, KCTD5 does not impact the operation of Kv4.2, Kv3.4, Kv2.1, or Kv1.2 channels.
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===X-ray crystal structure of human KCTD5 protein crystallized in low-salt buffer===
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Pentameric assembly of potassium channel tetramerization domain-containing protein 5.,Dementieva IS, Tereshko V, McCrossan ZA, Solomaha E, Araki D, Xu C, Grigorieff N, Goldstein SA J Mol Biol. 2009 Mar 20;387(1):175-91. Epub 2009 Jan 23. PMID:19361449<ref>PMID:19361449</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_19361449}}, adds the Publication Abstract to the page
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<div class="pdbe-citations 3dry" style="background-color:#fffaf0;"></div>
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(as it appears on PubMed at http://www.pubmed.gov), where 19361449 is the PubMed ID number.
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== References ==
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<references/>
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{{ABSTRACT_PUBMED_19361449}}
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__TOC__
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</StructureSection>
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==About this Structure==
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3DRY is a 5 chains structure of sequences 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=3DRY OCA].
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==Reference==
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<ref group="xtra">PMID:19361449</ref><references group="xtra"/>
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[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
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[[Category: Dementieva, I.]]
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[[Category: Large Structures]]
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[[Category: Goldstein, S A.N.]]
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[[Category: Dementieva I]]
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[[Category: Tereshko, V.]]
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[[Category: Goldstein SAN]]
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[[Category: Btb/poz]]
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[[Category: Tereshko V]]
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[[Category: Cytoplasm]]
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[[Category: Golgi]]
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[[Category: Grasp55]]
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[[Category: Host-virus interaction]]
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[[Category: Kctd5]]
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[[Category: Nucleus]]
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[[Category: Pentameric assembly]]
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[[Category: Potassium channel domain t1]]
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[[Category: Unknown function]]
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Wed May 6 09:21:44 2009''
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Current revision

X-ray crystal structure of human KCTD5 protein crystallized in low-salt buffer

PDB ID 3dry

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