View source for 5htc


==Crystal structure of haspin (GSG2) in complex with bisubstrate inhibitor ARC-3372==
<StructureSection load='5htc' size='340' side='right'caption='[[5htc]], [[Resolution|resolution]] 1.50&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[5htc]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens] and [https://en.wikipedia.org/wiki/Synthetic_construct Synthetic construct]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5HTC OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5HTC 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]] 1.5&#8491;</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=66M:(2R)-2-{[6-({[(2S,3S,4R,5R)-5-(6-AMINO-9H-PURIN-9-YL)-3,4-DIHYDROXYTETRAHYDROFURAN-2-YL]CARBONYL}AMINO)HEXANOYL]AMINO}BUTANEDIOIC+ACID+(NON-PREFERRED+NAME)'>66M</scene>, <scene name='pdbligand=DMS:DIMETHYL+SULFOXIDE'>DMS</scene>, <scene name='pdbligand=MPD:(4S)-2-METHYL-2,4-PENTANEDIOL'>MPD</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene>, <scene name='pdbligand=NH2:AMINO+GROUP'>NH2</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=5htc FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5htc OCA], [https://pdbe.org/5htc PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5htc RCSB], [https://www.ebi.ac.uk/pdbsum/5htc PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5htc 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> 

==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: Synthetic construct]]
[[Category: Arrowsmith CH]]
[[Category: Bountra C]]
[[Category: Chaikuad A]]
[[Category: Edwards AM]]
[[Category: Heroven C]]
[[Category: Kestav K]]
[[Category: Knapp S]]
[[Category: Lavogina D]]
[[Category: Uri A]]
[[Category: Von Delft F]]