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5n1o

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Current revision (17:57, 8 November 2023) (edit) (undo)
 
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<StructureSection load='5n1o' size='340' side='right'caption='[[5n1o]], [[Resolution|resolution]] 1.80&Aring;' scene=''>
<StructureSection load='5n1o' size='340' side='right'caption='[[5n1o]], [[Resolution|resolution]] 1.80&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[5n1o]] is a 2 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5N1O OCA]. For a <b>guided tour on the structure components</b> use [http://proteopedia.org/fgij/fg.htm?mol=5N1O FirstGlance]. <br>
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<table><tr><td colspan='2'>[[5n1o]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Cricetulus_griseus Cricetulus griseus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5N1O OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5N1O 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=8GB:1-[5-chloranyl-3-(chloromethyl)-2-oxidanyl-phenyl]ethanone'>8GB</scene>, <scene name='pdbligand=MPD:(4S)-2-METHYL-2,4-PENTANEDIOL'>MPD</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]] 1.8&#8491;</td></tr>
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<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=SEP:PHOSPHOSERINE'>SEP</scene>, <scene name='pdbligand=TPO:PHOSPHOTHREONINE'>TPO</scene></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=8GB:1-[5-chloranyl-3-(chloromethyl)-2-oxidanyl-phenyl]ethanone'>8GB</scene>, <scene name='pdbligand=MPD:(4S)-2-METHYL-2,4-PENTANEDIOL'>MPD</scene>, <scene name='pdbligand=SEP:PHOSPHOSERINE'>SEP</scene>, <scene name='pdbligand=TPO:PHOSPHOTHREONINE'>TPO</scene></td></tr>
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<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/cAMP-dependent_protein_kinase cAMP-dependent protein kinase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.11.11 2.7.11.11] </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=5n1o FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5n1o OCA], [https://pdbe.org/5n1o PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5n1o RCSB], [https://www.ebi.ac.uk/pdbsum/5n1o PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5n1o ProSAT]</span></td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://proteopedia.org/fgij/fg.htm?mol=5n1o FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5n1o OCA], [http://pdbe.org/5n1o PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=5n1o RCSB], [http://www.ebi.ac.uk/pdbsum/5n1o PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=5n1o ProSAT]</span></td></tr>
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</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/KAPCA_CRIGR KAPCA_CRIGR]] Phosphorylates a large number of substrates in the cytoplasm and the nucleus. Regulates the abundance of compartmentalized pools of its regulatory subunits through phosphorylation of PJA2 which binds and ubiquitinates these subunits, leading to their subsequent proteolysis. Phosphorylates CDC25B, ABL1, NFKB1, CLDN3, PSMC5/RPT6, PJA2, RYR2, RORA and VASP. RORA is activated by phosphorylation. Required for glucose-mediated adipogenic differentiation increase and osteogenic differentiation inhibition from osteoblasts. Involved in the regulation of platelets in response to thrombin and collagen; maintains circulating platelets in a resting state by phosphorylating proteins in numerous platelet inhibitory pathways when in complex with NF-kappa-B (NFKB1 and NFKB2) and I-kappa-B-alpha (NFKBIA), but thrombin and collagen disrupt these complexes and free active PRKACA stimulates platelets and leads to platelet aggregation by phosphorylating VASP. Prevents the antiproliferative and anti-invasive effects of alpha-difluoromethylornithine in breast cancer cells when activated. RYR2 channel activity is potentiated by phosphorylation in presence of luminal Ca(2+), leading to reduced amplitude and increased frequency of store overload-induced Ca(2+) release (SOICR) characterized by an increased rate of Ca(2+) release and propagation velocity of spontaneous Ca(2+) waves, despite reduced wave amplitude and resting cytosolic Ca(2+). PSMC5/RPT6 activation by phosphorylation stimulates proteasome. Negatively regulates tight junctions (TJs) in ovarian cancer cells via CLDN3 phosphorylation. NFKB1 phosphorylation promotes NF-kappa-B p50-p50 DNA binding. Involved in embryonic development by down-regulating the Hedgehog (Hh) signaling pathway that determines embryo pattern formation and morphogenesis. Prevents meiosis resumption in prophase-arrested oocytes via CDC25B inactivation by phosphorylation. May also regulate rapid eye movement (REM) sleep in the pedunculopontine tegmental (PPT) (By similarity). Phosphorylates APOBEC3G and AICDA (By similarity).
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[https://www.uniprot.org/uniprot/G3HK48_CRIGR G3HK48_CRIGR]
==See Also==
==See Also==
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__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Cricetulus griseus]]
[[Category: Large Structures]]
[[Category: Large Structures]]
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[[Category: CAMP-dependent protein kinase]]
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[[Category: Heine A]]
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[[Category: Heine, A]]
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[[Category: Klebe G]]
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[[Category: Klebe, G]]
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[[Category: Siefker C]]
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[[Category: Siefker, C]]
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[[Category: Camp]]
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[[Category: Complex]]
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[[Category: Fragment]]
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[[Category: Kinase]]
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[[Category: Pka]]
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[[Category: Serine threonine kinase]]
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[[Category: Transferase]]
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Current revision

cAMP-dependent Protein Kinase A from Cricetulus griseus in complex with fragment like molecule 2-chloro-4-(chloromethyl)-5-hydroxyphenyl)ethan-1-one

PDB ID 5n1o

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OCA

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