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==Crystal structure of the Mycobacterium tuberculosis PknB mutant kinase domain in complex with KT5720==
==Crystal structure of the Mycobacterium tuberculosis PknB mutant kinase domain in complex with KT5720==
<StructureSection load='3f69' size='340' side='right' caption='[[3f69]], [[Resolution|resolution]] 2.80&Aring;' scene=''>
<StructureSection load='3f69' size='340' side='right'caption='[[3f69]], [[Resolution|resolution]] 2.80&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[3f69]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/"bacillus_tuberculosis"_(zopf_1883)_klein_1884 "bacillus tuberculosis" (zopf 1883) klein 1884]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3F69 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3F69 FirstGlance]. <br>
<table><tr><td colspan='2'>[[3f69]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Mycobacterium_tuberculosis Mycobacterium tuberculosis]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3F69 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3F69 FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene>, <scene name='pdbligand=XDR:HEXYL+(5S,6R,8R)-6-HYDROXY-5-METHYL-13-OXO-5,6,7,8-TETRAHYDRO-13H-5,8-EPOXY-4B,8A,14-TRIAZADIBENZO[B,H]CYCLOOCTA[1,2,3,4-JKL]CYCLOPENTA[E]-AS-INDACENE-6-CARBOXYLATE'>XDR</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]] 2.8&#8491;</td></tr>
<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=TPO:PHOSPHOTHREONINE'>TPO</scene></td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene>, <scene name='pdbligand=TPO:PHOSPHOTHREONINE'>TPO</scene>, <scene name='pdbligand=XDR:HEXYL+(5S,6R,8R)-6-HYDROXY-5-METHYL-13-OXO-5,6,7,8-TETRAHYDRO-13H-5,8-EPOXY-4B,8A,14-TRIAZADIBENZO[B,H]CYCLOOCTA[1,2,3,4-JKL]CYCLOPENTA[E]-AS-INDACENE-6-CARBOXYLATE'>XDR</scene></td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">MT0017, MTCY10H4.14c, pknB, Rv0014c ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=1773 "Bacillus tuberculosis" (Zopf 1883) Klein 1884])</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=3f69 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3f69 OCA], [https://pdbe.org/3f69 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3f69 RCSB], [https://www.ebi.ac.uk/pdbsum/3f69 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3f69 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/Non-specific_serine/threonine_protein_kinase Non-specific serine/threonine protein kinase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.11.1 2.7.11.1] </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=3f69 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3f69 OCA], [http://pdbe.org/3f69 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3f69 RCSB], [http://www.ebi.ac.uk/pdbsum/3f69 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=3f69 ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/PKNB_MYCTU PKNB_MYCTU]] Key component of a signal transduction pathway that regulates cell growth and cell division via phosphorylation of target proteins such as GarA, GlmU, PapA5, PbpA, FhaB (Rv0019c), FhaA (Rv0020c), MviN, PstP, EmbR, Rv1422, Rv1747 and RseA. Shows a strong preference for Thr versus Ser as the phosphoacceptor.<ref>PMID:15985609</ref> <ref>PMID:15978616</ref> <ref>PMID:15987910</ref> <ref>PMID:16817899</ref> <ref>PMID:16980473</ref> <ref>PMID:16436437</ref> <ref>PMID:19826007</ref> <ref>PMID:19121323</ref> <ref>PMID:20025669</ref> <ref>PMID:21423706</ref> <ref>PMID:22275220</ref>
[https://www.uniprot.org/uniprot/PKNB_MYCTU PKNB_MYCTU] Key component of a signal transduction pathway that regulates cell growth and cell division via phosphorylation of target proteins such as GarA, GlmU, PapA5, PbpA, FhaB (Rv0019c), FhaA (Rv0020c), MviN, PstP, EmbR, Rv1422, Rv1747 and RseA. Shows a strong preference for Thr versus Ser as the phosphoacceptor.<ref>PMID:15985609</ref> <ref>PMID:15978616</ref> <ref>PMID:15987910</ref> <ref>PMID:16817899</ref> <ref>PMID:16980473</ref> <ref>PMID:16436437</ref> <ref>PMID:19826007</ref> <ref>PMID:19121323</ref> <ref>PMID:20025669</ref> <ref>PMID:21423706</ref> <ref>PMID:22275220</ref>  
== 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/f6/3f69_consurf.spt"</scriptWhenChecked>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/f6/3f69_consurf.spt"</scriptWhenChecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.spt</scriptWhenUnchecked>
     <text>to colour the structure by Evolutionary Conservation</text>
     <text>to colour the structure by Evolutionary Conservation</text>
   </jmolCheckbox>
   </jmolCheckbox>
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</div>
</div>
<div class="pdbe-citations 3f69" style="background-color:#fffaf0;"></div>
<div class="pdbe-citations 3f69" style="background-color:#fffaf0;"></div>
==See Also==
*[[Serine/threonine protein kinase 3D structures|Serine/threonine protein kinase 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Non-specific serine/threonine protein kinase]]
[[Category: Large Structures]]
[[Category: Alber, T]]
[[Category: Mieczkowski, C A]]
[[Category: Structural genomic]]
[[Category: Atp-binding]]
[[Category: Cocrystallization of pknb kinase domain and inhibitor]]
[[Category: Kinase]]
[[Category: Kt5720]]
[[Category: Magnesium]]
[[Category: Metal-binding]]
[[Category: Mycobacterium tuberculosis]]
[[Category: Mycobacterium tuberculosis]]
[[Category: Nucleotide-binding]]
[[Category: Alber T]]
[[Category: Phosphoprotein]]
[[Category: Mieczkowski CA]]
[[Category: Pknb]]
[[Category: Protein kinase]]
[[Category: Serine/threonine-protein kinase]]
[[Category: Tbsgc]]
[[Category: Transferase]]

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