3lkk: Difference between revisions
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==Crystal structure of the isopentenyl phosphate kinase substrate complex== | |||
<StructureSection load='3lkk' size='340' side='right'caption='[[3lkk]], [[Resolution|resolution]] 2.00Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[3lkk]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Thermoplasma_acidophilum_DSM_1728 Thermoplasma acidophilum DSM 1728]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3LKK OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3LKK 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]] 2.001Å</td></tr> | |||
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ATP:ADENOSINE-5-TRIPHOSPHATE'>ATP</scene>, <scene name='pdbligand=IP8:ISOPENTENYL+PHOSPHATE'>IP8</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=3lkk FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3lkk OCA], [https://pdbe.org/3lkk PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3lkk RCSB], [https://www.ebi.ac.uk/pdbsum/3lkk PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3lkk ProSAT]</span></td></tr> | |||
</table> | |||
== Function == | |||
[https://www.uniprot.org/uniprot/IPK_THEAC IPK_THEAC] Catalyzes the formation of isopentenyl diphosphate (IPP), the building block of all isoprenoids. Has lower activity with isopentenyl thiolophosphate (ISP). Has low activity with dimethylallyl phosphate (DMAP), 1-butyl phosphate (BP) and 3-buten-1-yl phosphate (BEP). Has no significant activity with geranyl phosphate (in vitro).<ref>PMID:19928876</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/lk/3lkk_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=3lkk ConSurf]. | |||
<div style="clear:both"></div> | |||
== References == | |||
<references/> | |||
__TOC__ | |||
</StructureSection> | |||
[[Category: Large Structures]] | |||
[[Category: Thermoplasma acidophilum DSM 1728]] | |||
[[Category: Hill CP]] | |||
[[Category: Mabanglo MF]] | |||
Latest revision as of 10:21, 21 February 2024
Crystal structure of the isopentenyl phosphate kinase substrate complex
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