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7n7n

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Current revision (15:22, 4 October 2023) (edit) (undo)
 
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<StructureSection load='7n7n' size='340' side='right'caption='[[7n7n]], [[Resolution|resolution]] 2.30&Aring;' scene=''>
<StructureSection load='7n7n' size='340' side='right'caption='[[7n7n]], [[Resolution|resolution]] 2.30&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[7n7n]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Human Human]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7N7N OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7N7N FirstGlance]. <br>
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<table><tr><td colspan='2'>[[7n7n]] 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=7N7N OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7N7N FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=IBI:N-{TRANS-4-[4-(CYCLOPROPYLMETHYL)PIPERAZIN-1-YL]CYCLOHEXYL}-4-{[(7R)-7-ETHYL-5-METHYL-8-(1-METHYLETHYL)-6-OXO-5,6,7,8-TETRAHYDROPTERIDIN-2-YL]AMINO}-3-METHOXYBENZAMIDE'>IBI</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.3&#8491;</td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">PIP4K2A, PI5P4KA, PIP5K2, PIP5K2A ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=IBI:N-{TRANS-4-[4-(CYCLOPROPYLMETHYL)PIPERAZIN-1-YL]CYCLOHEXYL}-4-{[(7R)-7-ETHYL-5-METHYL-8-(1-METHYLETHYL)-6-OXO-5,6,7,8-TETRAHYDROPTERIDIN-2-YL]AMINO}-3-METHOXYBENZAMIDE'>IBI</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
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<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[https://en.wikipedia.org/wiki/1-phosphatidylinositol-5-phosphate_4-kinase 1-phosphatidylinositol-5-phosphate 4-kinase], with EC number [https://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.1.149 2.7.1.149] </span></td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=7n7n FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7n7n OCA], [https://pdbe.org/7n7n PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7n7n RCSB], [https://www.ebi.ac.uk/pdbsum/7n7n PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7n7n ProSAT]</span></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=7n7n FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7n7n OCA], [https://pdbe.org/7n7n PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7n7n RCSB], [https://www.ebi.ac.uk/pdbsum/7n7n PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7n7n ProSAT]</span></td></tr>
</table>
</table>
== Disease ==
== Disease ==
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[[https://www.uniprot.org/uniprot/PI42A_HUMAN PI42A_HUMAN]] Precursor B-cell acute lymphoblastic leukemia.
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[https://www.uniprot.org/uniprot/PI42A_HUMAN PI42A_HUMAN] Precursor B-cell acute lymphoblastic leukemia.
== Function ==
== Function ==
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[[https://www.uniprot.org/uniprot/PI42A_HUMAN PI42A_HUMAN]] Catalyzes the phosphorylation of phosphatidylinositol 5-phosphate (PtdIns5P) on the fourth hydroxyl of the myo-inositol ring, to form phosphatidylinositol 4,5-bisphosphate (PtdIns(4,5)P2). May exert its function by regulating the levels of PtdIns5P, which functions in the cytosol by increasing AKT activity and in the nucleus signals through ING2. May regulate the pool of cytosolic PtdIns5P in response to the activation of tyrosine phosphorylation. May negatively regulate insulin-stimulated glucose uptake by lowering the levels of PtdIns5P. May be involved in thrombopoiesis, and the terminal maturation of megakaryocytes and regulation of their size.<ref>PMID:18364242</ref>
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[https://www.uniprot.org/uniprot/PI42A_HUMAN PI42A_HUMAN] Catalyzes the phosphorylation of phosphatidylinositol 5-phosphate (PtdIns5P) on the fourth hydroxyl of the myo-inositol ring, to form phosphatidylinositol 4,5-bisphosphate (PtdIns(4,5)P2). May exert its function by regulating the levels of PtdIns5P, which functions in the cytosol by increasing AKT activity and in the nucleus signals through ING2. May regulate the pool of cytosolic PtdIns5P in response to the activation of tyrosine phosphorylation. May negatively regulate insulin-stimulated glucose uptake by lowering the levels of PtdIns5P. May be involved in thrombopoiesis, and the terminal maturation of megakaryocytes and regulation of their size.<ref>PMID:18364242</ref>
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
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__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: 1-phosphatidylinositol-5-phosphate 4-kinase]]
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[[Category: Homo sapiens]]
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[[Category: Human]]
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[[Category: Large Structures]]
[[Category: Large Structures]]
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[[Category: Chen, S]]
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[[Category: Chen S]]
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[[Category: Ha, Y]]
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[[Category: Ha Y]]
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[[Category: Kinase]]
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[[Category: Transferase-transferase inhibitor complex]]
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Current revision

Crystal Structure of PI5P4KIIAlpha complex with Volasertib

PDB ID 7n7n

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