View source for 2ig7

==Crystal structure of Human Choline Kinase B==
<StructureSection load='2ig7' size='340' side='right' caption='[[2ig7]], [[Resolution|resolution]] 1.80&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[2ig7]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Human Human]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2IG7 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2IG7 FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=UNX:UNKNOWN+ATOM+OR+ION'>UNX</scene></td></tr>
<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene></td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">CHKB, CHETK, CHKL ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</td></tr>
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Choline_kinase Choline kinase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.1.32 2.7.1.32] </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=2ig7 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2ig7 OCA], [http://pdbe.org/2ig7 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=2ig7 RCSB], [http://www.ebi.ac.uk/pdbsum/2ig7 PDBsum]</span></td></tr>
</table>
== Function ==
[[http://www.uniprot.org/uniprot/CHKB_HUMAN CHKB_HUMAN]] Has a key role in phospholipid biosynthesis. Catalyzes the first step in phosphatidylethanolamine biosynthesis. Phosphorylates ethanolamine, and can also act on choline (in vitro). Has higher activity with ethanolamine. May not significantly contribute to in vivo phosphatidylcholine biosynthesis.<ref>PMID:19915674</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/ig/2ig7_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=2ig7 ConSurf].
<div style="clear:both"></div>

==See Also==
*[[Choline kinase|Choline kinase]]
== References ==
<references/>
__TOC__
</StructureSection>
[[Category: Choline kinase]]
[[Category: Human]]
[[Category: Arrowsmith, C H]]
[[Category: Bochkarev, A]]
[[Category: Edwards, A M]]
[[Category: Landry, R]]
[[Category: Nedyalkova, L]]
[[Category: Park, H]]
[[Category: Rabeh, W M]]
[[Category: Structural genomic]]
[[Category: Sundstrom, M]]
[[Category: Tempel, W]]
[[Category: Vedadi, M]]
[[Category: Wasney, G]]
[[Category: Weigelt, J]]
[[Category: Non-protein kinase]]
[[Category: Sgc]]
[[Category: Transferase]]