8sho

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Current revision (09:08, 4 June 2025) (edit) (undo)
 
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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=8sho FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=8sho OCA], [https://pdbe.org/8sho PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=8sho RCSB], [https://www.ebi.ac.uk/pdbsum/8sho PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=8sho 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=8sho FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=8sho OCA], [https://pdbe.org/8sho PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=8sho RCSB], [https://www.ebi.ac.uk/pdbsum/8sho PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=8sho ProSAT]</span></td></tr>
</table>
</table>
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== Disease ==
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[https://www.uniprot.org/uniprot/GNB5_HUMAN GNB5_HUMAN] GNB5-related intellectual disability-cardiac arrhythmia syndrome. The disease is caused by variants affecting the gene represented in this entry. The disease is caused by variants affecting the gene represented in this entry.
== Function ==
== Function ==
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[https://www.uniprot.org/uniprot/PHLP_HUMAN PHLP_HUMAN] Acts as a positive regulator of hedgehog signaling and regulates ciliary function.[UniProtKB:Q9DBX2] Functions as a co-chaperone for CCT in the assembly of heterotrimeric G protein complexes, facilitates the assembly of both Gbeta-Ggamma and RGS-Gbeta5 heterodimers. Acts as a negative regulator of heterotrimeric G proteins assembly by trapping the preloaded G beta subunits inside the CCT chaperonin.
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[https://www.uniprot.org/uniprot/GNB5_HUMAN GNB5_HUMAN] Enhances GTPase-activating protein (GAP) activity of regulator of G protein signaling (RGS) proteins, such as RGS7 and RGS9, hence involved in the termination of the signaling initiated by the G protein coupled receptors (GPCRs) by accelerating the GTP hydrolysis on the G-alpha subunits, thereby promoting their inactivation (PubMed:27677260). Increases RGS7 GTPase-activating protein (GAP) activity, thereby regulating mood and cognition (By similarity). Increases RGS9 GTPase-activating protein (GAP) activity, hence contributes to the deactivation of G protein signaling initiated by D(2) dopamine receptors (PubMed:27677260). May play an important role in neuronal signaling, including in the parasympathetic, but not sympathetic, control of heart rate (By similarity).[UniProtKB:A1L271][UniProtKB:P62881]<ref>PMID:27677260</ref>
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==See Also==
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*[[Transducin 3D structures|Transducin 3D structures]]
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== References ==
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<references/>
__TOC__
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</StructureSection>
</StructureSection>

Current revision

CCT G beta 5 complex close state 11

PDB ID 8sho

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