5c28

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==PDE10 complexed with 6-chloro-2-cyclopropyl-5-methyl-pyrimidin-4-amine==
==PDE10 complexed with 6-chloro-2-cyclopropyl-5-methyl-pyrimidin-4-amine==
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<StructureSection load='5c28' size='340' side='right' caption='[[5c28]], [[Resolution|resolution]] 1.56&Aring;' scene=''>
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<StructureSection load='5c28' size='340' side='right'caption='[[5c28]], [[Resolution|resolution]] 1.56&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[5c28]] is a 2 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5C28 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=5C28 FirstGlance]. <br>
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<table><tr><td colspan='2'>[[5c28]] is a 2 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=5C28 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5C28 FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=4XV:6-CHLORO-2-CYCLOPROPYL-5-METHYLPYRIMIDIN-4-AMINE'>4XV</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</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]] 1.56&#8491;</td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[5c1w|5c1w]], [[5c29|5c29]], [[5c2a|5c2a]], [[5c2e|5c2e]], [[5c2h|5c2h]]</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=4XV:6-CHLORO-2-CYCLOPROPYL-5-METHYLPYRIMIDIN-4-AMINE'>4XV</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>
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<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=5c28 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5c28 OCA], [http://pdbe.org/5c28 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=5c28 RCSB], [http://www.ebi.ac.uk/pdbsum/5c28 PDBsum]</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=5c28 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5c28 OCA], [https://pdbe.org/5c28 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5c28 RCSB], [https://www.ebi.ac.uk/pdbsum/5c28 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5c28 ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/PDE10_HUMAN PDE10_HUMAN]] Plays a role in signal transduction by regulating the intracellular concentration of cyclic nucleotides. Can hydrolyze both cAMP and cGMP, but has higher affinity for cAMP and is more efficient with cAMP as substrate.<ref>PMID:17389385</ref>
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[https://www.uniprot.org/uniprot/PDE10_HUMAN PDE10_HUMAN] Plays a role in signal transduction by regulating the intracellular concentration of cyclic nucleotides. Can hydrolyze both cAMP and cGMP, but has higher affinity for cAMP and is more efficient with cAMP as substrate.<ref>PMID:17389385</ref>
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<div style="background-color:#fffaf0;">
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== Publication Abstract from PubMed ==
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Screening of a fragment library for PDE10A inhibitors identified a low molecular weight pyrimidine hit with PDE10A Ki of 8700 nM and LE of 0.59. Initial optimization by catalog followed by iterative parallel synthesis guided by X-ray cocrystal structures resulted in rapid potency improvements with minimal loss of ligand efficiency. Compound 15h, with PDE10A Ki of 8.2 pM, LE of 0.49, and &gt;5000-fold selectivity over other PDEs, fully attenuates MK-801-induced hyperlocomotor activity after ip dosing.
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Discovery and Optimization of a Series of Pyrimidine-Based Phosphodiesterase 10A (PDE10A) Inhibitors through Fragment Screening, Structure-Based Design, and Parallel Synthesis.,Shipe WD, Sharik SS, Barrow JC, McGaughey GB, Theberge CR, Uslaner JM, Yan Y, Renger JJ, Smith SM, Coleman PJ, Cox CD J Med Chem. 2015 Sep 25. PMID:26378882<ref>PMID:26378882</ref>
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
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==See Also==
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</div>
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*[[Phosphodiesterase 3D structures|Phosphodiesterase 3D structures]]
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<div class="pdbe-citations 5c28" style="background-color:#fffaf0;"></div>
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== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Yan, Y]]
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[[Category: Homo sapiens]]
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[[Category: Complex]]
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[[Category: Large Structures]]
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[[Category: Hydrolase-hydrolase inhibitor complex]]
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[[Category: Yan Y]]
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[[Category: Inhibitor]]
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[[Category: Phosphodiesterase]]
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Current revision

PDE10 complexed with 6-chloro-2-cyclopropyl-5-methyl-pyrimidin-4-amine

PDB ID 5c28

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