4rlv: Difference between revisions
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==Crystal Structure of AnkB 24 Ankyrin Repeats in Complex with AnkR Autoinhibition Segment== | ==Crystal Structure of AnkB 24 Ankyrin Repeats in Complex with AnkR Autoinhibition Segment== | ||
<StructureSection load='4rlv' size='340' side='right' caption='[[4rlv]], [[Resolution|resolution]] 3.49Å' scene=''> | <StructureSection load='4rlv' size='340' side='right'caption='[[4rlv]], [[Resolution|resolution]] 3.49Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[4rlv]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4RLV OCA]. For a <b>guided tour on the structure components</b> use [ | <table><tr><td colspan='2'>[[4rlv]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens] and [https://en.wikipedia.org/wiki/Mus_musculus Mus musculus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4RLV OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4RLV 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]] 3.4945Å</td></tr> | ||
<tr id=' | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</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'>[https://proteopedia.org/fgij/fg.htm?mol=4rlv FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4rlv OCA], [https://pdbe.org/4rlv PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4rlv RCSB], [https://www.ebi.ac.uk/pdbsum/4rlv PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4rlv ProSAT]</span></td></tr> | |||
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | |||
</table> | </table> | ||
== Disease == | |||
[https://www.uniprot.org/uniprot/ANK2_HUMAN ANK2_HUMAN] Romano-Ward syndrome. Long QT syndrome 4 (LQT4) [MIM:[https://omim.org/entry/600919 600919]: A heart disorder characterized by a prolonged QT interval on the ECG and polymorphic ventricular arrhythmias. They cause syncope and sudden death in response to exercise or emotional stress, and can present with a sentinel event of sudden cardiac death in infancy. Long QT syndrome type 4 shows many atypical features compared to classical long QT syndromes, including pronounced sinus bradycardia, polyphasic T waves and atrial fibrillation. Cardiac repolarization defects may be not as severe as in classical LQT syndromes and prolonged QT interval on EKG is not a consistent feature. Note=The disease is caused by mutations affecting the gene represented in this entry.<ref>PMID:12571597</ref> <ref>PMID:15178757</ref> | |||
== Function == | |||
[https://www.uniprot.org/uniprot/ANK2_HUMAN ANK2_HUMAN] In skeletal muscle, required for proper localization of DMD and DCTN4 and for the formation and/or stability of a special subset of microtubules associated with costameres and neuromuscular junctions (By similarity). Attaches integral membrane proteins to cytoskeletal elements. Also binds to cytoskeletal proteins. Required for coordinate assembly of Na/Ca exchanger, Na/K ATPase and InsP3 receptor at sarcoplasmic reticulum sites in cardiomyocytes. Required for the coordinated expression of the Na/K ATPase, Na/Ca exchanger and beta-2-spectrin (SPTBN1) in the inner segment of rod photoreceptors. Required for expression and targeting of SPTBN1 in neonatal cardiomyocytes and for the regulation of neonatal cardiomyocyte contraction rate.<ref>PMID:12571597</ref> | |||
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
== Publication Abstract from PubMed == | == Publication Abstract from PubMed == | ||
| Line 16: | Line 20: | ||
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | ||
</div> | </div> | ||
<div class="pdbe-citations 4rlv" style="background-color:#fffaf0;"></div> | |||
==See Also== | |||
*[[Ankyrin 3D structures|Ankyrin 3D structures]] | |||
== References == | == References == | ||
<references/> | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
[[Category: | [[Category: Homo sapiens]] | ||
[[Category: | [[Category: Large Structures]] | ||
[[Category: | [[Category: Mus musculus]] | ||
[[Category: | [[Category: Wang C]] | ||
[[Category: | [[Category: Wei Z]] | ||
[[Category: | [[Category: Zhang M]] | ||
