View source for 3f2n


==Crystal Structure of Human Haspin with an Imidazo-pyridazine ligand==
<StructureSection load='3f2n' size='340' side='right'caption='[[3f2n]], [[Resolution|resolution]] 1.80&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[3f2n]] is a 1 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=3F2N OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3F2N FirstGlance]. <br>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.8&#8491;</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene>, <scene name='pdbligand=IZZ:(2S)-2-{[3-(3-AMINOPHENYL)IMIDAZO[1,2-B]PYRIDAZIN-6-YL]AMINO}-3-METHYLBUTAN-1-OL'>IZZ</scene>, <scene name='pdbligand=PO4:PHOSPHATE+ION'>PO4</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=3f2n FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3f2n OCA], [https://pdbe.org/3f2n PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3f2n RCSB], [https://www.ebi.ac.uk/pdbsum/3f2n PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3f2n ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/HASP_HUMAN HASP_HUMAN] Serine/threonine-protein kinase that phosphorylates histone H3 at 'Ser-3' (H3T3ph) during mitosis. This positions and activates AURKB and other components of the chromosomal passenger complex (CPC) at centromeres to ensure proper chromatid cohesion, metaphase alignment and normal progression through the cell cycle.<ref>PMID:11228240</ref> <ref>PMID:15681610</ref> <ref>PMID:17084365</ref> <ref>PMID:20705812</ref> <ref>PMID:20929775</ref> 
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
  <jmolCheckbox>
    <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/f2/3f2n_consurf.spt"</scriptWhenChecked>
    <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
    <text>to colour the structure by Evolutionary Conservation</text>
  </jmolCheckbox>
</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=3f2n ConSurf].
<div style="clear:both"></div>

==See Also==
*[[Serine/threonine protein kinase 3D structures|Serine/threonine protein kinase 3D structures]]
== References ==
<references/>
__TOC__
</StructureSection>
[[Category: Homo sapiens]]
[[Category: Large Structures]]
[[Category: Arrowsmith CH]]
[[Category: Bountra C]]
[[Category: Burgess-Brown N]]
[[Category: Edwards AM]]
[[Category: Eswaran J]]
[[Category: Fedorov O]]
[[Category: Filippakopoulos P]]
[[Category: Keates T]]
[[Category: Knapp S]]
[[Category: Murray JW]]
[[Category: Pike ACW]]
[[Category: Von Delft F]]
[[Category: Weigelt J]]
[[Category: Yue WW]]