3d2k: Difference between revisions
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==Crystal structure of mouse Aurora A (Asn186->Gly, Lys240->Arg, Met302->Leu) in complex with [7-(2-{2-[3-(3-chloro-phenyl)-ureido]-thiazol-5-yl}-ethylamino)-pyrazolo[4,3-d]pyrimidin-1-yl]-acetic acid== | ==Crystal structure of mouse Aurora A (Asn186->Gly, Lys240->Arg, Met302->Leu) in complex with [7-(2-{2-[3-(3-chloro-phenyl)-ureido]-thiazol-5-yl}-ethylamino)-pyrazolo[4,3-d]pyrimidin-1-yl]-acetic acid== | ||
<StructureSection load='3d2k' size='340' side='right' caption='[[3d2k]], [[Resolution|resolution]] 2.50Å' scene=''> | <StructureSection load='3d2k' size='340' side='right'caption='[[3d2k]], [[Resolution|resolution]] 2.50Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[3d2k]] is a 1 chain structure with sequence from [ | <table><tr><td colspan='2'>[[3d2k]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Lk3_transgenic_mice Lk3 transgenic mice]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3D2K OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3D2K FirstGlance]. <br> | ||
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=AK4:(7-{[2-(2-{[(3-CHLOROPHENYL)CARBAMOYL]AMINO}-1,3-THIAZOL-5-YL)ETHYL]AMINO}-1H-PYRAZOLO[4,3-D]PYRIMIDIN-1-YL)ACETIC+ACID'>AK4</scene></td></tr> | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=AK4:(7-{[2-(2-{[(3-CHLOROPHENYL)CARBAMOYL]AMINO}-1,3-THIAZOL-5-YL)ETHYL]AMINO}-1H-PYRAZOLO[4,3-D]PYRIMIDIN-1-YL)ACETIC+ACID'>AK4</scene></td></tr> | ||
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[3d14|3d14]], [[3d15|3d15]], [[3d2i|3d2i]]</td></tr> | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[3d14|3d14]], [[3d15|3d15]], [[3d2i|3d2i]]</div></td></tr> | ||
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">Aurka, Stk6 ([ | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">Aurka, Stk6 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=10090 LK3 transgenic mice])</td></tr> | ||
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[ | <tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[https://en.wikipedia.org/wiki/Non-specific_serine/threonine_protein_kinase Non-specific serine/threonine protein kinase], with EC number [https://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.11.1 2.7.11.1] </span></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=3d2k FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3d2k OCA], [https://pdbe.org/3d2k PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3d2k RCSB], [https://www.ebi.ac.uk/pdbsum/3d2k PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3d2k ProSAT]</span></td></tr> | ||
</table> | </table> | ||
== Function == | == Function == | ||
[[ | [[https://www.uniprot.org/uniprot/AURKA_MOUSE AURKA_MOUSE]] Mitotic serine/threonine kinases that contributes to the regulation of cell cycle progression. Associates with the centrosome and the spindle microtubules during mitosis and plays a critical role in various mitotic events including the establishment of mitotic spindle, centrosome duplication, centrosome separation as well as maturation, chromosomal alignment, spindle assembly checkpoint, and cytokinesis. Required for initial activation of CDK1 at centrosomes. Phosphorylates numerous target proteins, including ARHGEF2, BORA, BRCA1, CDC25B, DLGP5, HDAC6, KIF2A, LATS2, NDEL1, PARD3, PPP1R2, PLK1, RASSF1, TACC3, p53/TP53 and TPX2. Regulates KIF2A tubulin depolymerase activity. Required for normal axon formation. Plays a role in microtubule remodeling during neurite extension. Important for microtubule formation and/or stabilization. Also acts as a key regulatory component of the p53/TP53 pathway, and particularly the checkpoint-response pathways critical for oncogenic transformation of cells, by phosphorylating and stabilizing p53/TP53. Phosphorylates its own inhibitors, the protein phosphatase type 1 (PP1) isoforms, to inhibit their activity. Necessary for proper cilia disassembly prior to mitosis.<ref>PMID:9245792</ref> <ref>PMID:19075002</ref> <ref>PMID:19668197</ref> <ref>PMID:20643351</ref> | ||
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
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==See Also== | ==See Also== | ||
*[[Serine/threonine protein kinase|Serine/threonine protein kinase]] | *[[Serine/threonine protein kinase 3D structures|Serine/threonine protein kinase 3D structures]] | ||
== References == | == References == | ||
<references/> | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
[[Category: Large Structures]] | |||
[[Category: Lk3 transgenic mice]] | [[Category: Lk3 transgenic mice]] | ||
[[Category: Non-specific serine/threonine protein kinase]] | [[Category: Non-specific serine/threonine protein kinase]] | ||