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==Crystal structure of an activated (Thr->Asp) Polo-like kinase 1 (Plk1) catalytic domain in complex with Compound 041==
==Crystal structure of an activated (Thr->Asp) Polo-like kinase 1 (Plk1) catalytic domain in complex with Compound 041==
<StructureSection load='3db8' size='340' side='right' caption='[[3db8]], [[Resolution|resolution]] 3.15&Aring;' scene=''>
<StructureSection load='3db8' size='340' side='right'caption='[[3db8]], [[Resolution|resolution]] 3.15&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[3db8]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Brachidanio_rerio Brachidanio rerio]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3DB8 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3DB8 FirstGlance]. <br>
<table><tr><td colspan='2'>[[3db8]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Danio_rerio Danio rerio]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3DB8 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3DB8 FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=1FR:3-[3-CHLORO-5-(5-{[(1S)-1-PHENYLETHYL]AMINO}ISOXAZOLO[5,4-C]PYRIDIN-3-YL)PHENYL]PROPAN-1-OL'>1FR</scene></td></tr>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 3.15&#8491;</td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[3d5w|3d5w]], [[3db6|3db6]], [[3dbc|3dbc]], [[3dbd|3dbd]], [[3dbe|3dbe]], [[3dbf|3dbf]]</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=1FR:3-[3-CHLORO-5-(5-{[(1S)-1-PHENYLETHYL]AMINO}ISOXAZOLO[5,4-C]PYRIDIN-3-YL)PHENYL]PROPAN-1-OL'>1FR</scene></td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">plk1 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=7955 Brachidanio rerio])</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=3db8 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3db8 OCA], [https://pdbe.org/3db8 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3db8 RCSB], [https://www.ebi.ac.uk/pdbsum/3db8 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3db8 ProSAT]</span></td></tr>
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Polo_kinase Polo kinase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.11.21 2.7.11.21] </span></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3db8 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3db8 OCA], [http://pdbe.org/3db8 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3db8 RCSB], [http://www.ebi.ac.uk/pdbsum/3db8 PDBsum]</span></td></tr>
</table>
</table>
== Function ==
[https://www.uniprot.org/uniprot/Q4KMI8_DANRE Q4KMI8_DANRE]
== 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/db/3db8_consurf.spt"</scriptWhenChecked>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/db/3db8_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>
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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: Brachidanio rerio]]
[[Category: Danio rerio]]
[[Category: Polo kinase]]
[[Category: Large Structures]]
[[Category: Elling, R A]]
[[Category: Elling RA]]
[[Category: Hanan, E J]]
[[Category: Hanan EJ]]
[[Category: Lew, W]]
[[Category: Lew W]]
[[Category: Romanowski, M J]]
[[Category: Romanowski MJ]]
[[Category: Catalytic domain]]
[[Category: Kinase]]
[[Category: Plk1]]
[[Category: Polo-like kinase 1]]
[[Category: Small-molecule inhibitor]]
[[Category: Transferase]]

Latest revision as of 15:44, 30 August 2023

Crystal structure of an activated (Thr->Asp) Polo-like kinase 1 (Plk1) catalytic domain in complex with Compound 041Crystal structure of an activated (Thr->Asp) Polo-like kinase 1 (Plk1) catalytic domain in complex with Compound 041

Structural highlights

3db8 is a 1 chain structure with sequence from Danio rerio. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 3.15Å
Ligands:
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

Q4KMI8_DANRE

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

Publication Abstract from PubMed

A series of 2-amino-isoxazolopyridines was designed and synthesized as Polo-like kinase (Plk) inhibitors. Key SAR and crystallographic data are discussed. More advanced analogues inhibit Plk1 with good enzymatic activity and modest cell-based activity. Differential selectivity among the three Plk isoforms is observed.

Design and synthesis of 2-amino-isoxazolopyridines as Polo-like kinase inhibitors.,Hanan EJ, Fucini RV, Romanowski MJ, Elling RA, Lew W, Purkey HE, VanderPorten EC, Yang W Bioorg Med Chem Lett. 2008 Oct 1;18(19):5186-9. Epub 2008 Aug 29. PMID:18790636[1]

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.

See Also

References

  1. Hanan EJ, Fucini RV, Romanowski MJ, Elling RA, Lew W, Purkey HE, VanderPorten EC, Yang W. Design and synthesis of 2-amino-isoxazolopyridines as Polo-like kinase inhibitors. Bioorg Med Chem Lett. 2008 Oct 1;18(19):5186-9. Epub 2008 Aug 29. PMID:18790636 doi:10.1016/j.bmcl.2008.08.091

3db8, resolution 3.15Å

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OCA