2bki: Difference between revisions
No edit summary |
No edit summary |
||
(2 intermediate revisions by the same user not shown) | |||
Line 1: | Line 1: | ||
==Myosin VI nucleotide-free (MDinsert2-IQ) crystal structure== | ==Myosin VI nucleotide-free (MDinsert2-IQ) crystal structure== | ||
<StructureSection load='2bki' size='340' side='right' caption='[[2bki]], [[Resolution|resolution]] 2.90Å' scene=''> | <StructureSection load='2bki' size='340' side='right'caption='[[2bki]], [[Resolution|resolution]] 2.90Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[2bki]] is a 3 chain structure with sequence from [ | <table><tr><td colspan='2'>[[2bki]] is a 3 chain structure with sequence from [https://en.wikipedia.org/wiki/Gallus_gallus Gallus gallus] and [https://en.wikipedia.org/wiki/Sus_scrofa Sus scrofa]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2BKI OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2BKI FirstGlance]. <br> | ||
</td></tr><tr id=' | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.9Å</td></tr> | ||
<tr id=' | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr> | ||
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2bki FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2bki OCA], [https://pdbe.org/2bki PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2bki RCSB], [https://www.ebi.ac.uk/pdbsum/2bki PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2bki ProSAT]</span></td></tr> | ||
</table> | </table> | ||
== Function == | == Function == | ||
[ | [https://www.uniprot.org/uniprot/MYO6_PIG MYO6_PIG] Myosins are actin-based motor molecules with ATPase activity. Unconventional myosins serve in intracellular movements. Myosin 6 is a reverse-direction motor protein that moves towards the minus-end of actin filaments. Has slow rate of actin-activated ADP release due to weak ATP binding. Functions in a variety of intracellular processes such as vesicular membrane trafficking and cell migration. Required for the structural integrity of the Golgi apparatus via the p53-dependent pro-survival pathway. Appears to be involved in a very early step of clathrin-mediated endocytosis in polarized epithelial cells. May act as a regulator of F-actin dynamics. May play a role in transporting DAB2 from the plasma membrane to specific cellular targets. Required for structural integrity of inner ear hair cells (By similarity).<ref>PMID:16917816</ref> | ||
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
Check<jmol> | Check<jmol> | ||
<jmolCheckbox> | <jmolCheckbox> | ||
<scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/bk/2bki_consurf.spt"</scriptWhenChecked> | <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/bk/2bki_consurf.spt"</scriptWhenChecked> | ||
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked> | <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked> | ||
<text>to colour the structure by Evolutionary Conservation</text> | <text>to colour the structure by Evolutionary Conservation</text> | ||
Line 29: | Line 29: | ||
</div> | </div> | ||
<div class="pdbe-citations 2bki" style="background-color:#fffaf0;"></div> | <div class="pdbe-citations 2bki" style="background-color:#fffaf0;"></div> | ||
==See Also== | |||
*[[Calmodulin 3D structures|Calmodulin 3D structures]] | |||
*[[Myosin 3D Structures|Myosin 3D Structures]] | |||
== References == | == References == | ||
<references/> | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
[[Category: | [[Category: Gallus gallus]] | ||
[[Category: | [[Category: Large Structures]] | ||
[[Category: Bahloul | [[Category: Sus scrofa]] | ||
[[Category: Houdusse | [[Category: Bahloul A]] | ||
[[Category: Menetrey | [[Category: Houdusse A]] | ||
[[Category: Morris | [[Category: Menetrey J]] | ||
[[Category: Sweeney | [[Category: Morris C]] | ||
[[Category: Wells | [[Category: Sweeney HL]] | ||
[[Category: Yengo | [[Category: Wells A]] | ||
[[Category: Yengo C]] | |||