GTP-Binding Protein beta Subunits
"GTP-Binding Protein beta Subunits" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
Heterotrimeric GTP-binding protein subunits that tightly associate with GTP-BINDING PROTEIN GAMMA SUBUNITS. A dimer of beta and gamma subunits is formed when the GTP-BINDING PROTEIN ALPHA SUBUNIT dissociates from the GTP-binding protein heterotrimeric complex. The beta-gamma dimer can play an important role in signal transduction by interacting with a variety of second messengers.
Descriptor ID |
D044387
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MeSH Number(s) |
D12.644.360.360.520 D12.776.157.325.332.520 D12.776.476.375.520 D12.776.543.325.450
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Concept/Terms |
GTP-Binding Protein beta Subunits- GTP-Binding Protein beta Subunits
- GTP Binding Protein beta Subunits
- G-Protein beta Subunit
- G Protein beta Subunit
- Subunit, G-Protein beta
- beta Subunit, G-Protein
- GTP-Binding Protein beta Subunit
- GTP Binding Protein beta Subunit
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Below are MeSH descriptors whose meaning is more general than "GTP-Binding Protein beta Subunits".
Below are MeSH descriptors whose meaning is more specific than "GTP-Binding Protein beta Subunits".
This graph shows the total number of publications written about "GTP-Binding Protein beta Subunits" by people in this website by year, and whether "GTP-Binding Protein beta Subunits" was a major or minor topic of these publications.
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Year | Major Topic | Minor Topic | Total |
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2006 | 1 | 0 | 1 |
2007 | 1 | 0 | 1 |
2009 | 1 | 1 | 2 |
2017 | 1 | 0 | 1 |
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Below are the most recent publications written about "GTP-Binding Protein beta Subunits" by people in Profiles.
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Novel GNB1 de novo mutation in a patient with neurodevelopmental disorder and cutaneous mastocytosis: Clinical report and literature review. Eur J Med Genet. 2018 Mar; 61(3):157-160.
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Targeted G-protein inhibition as a novel approach to decrease vagal atrial fibrillation by selective parasympathetic attenuation. Cardiovasc Res. 2009 Aug 01; 83(3):481-92.
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Protein kinase A activity controls the regulation of T-type CaV3.2 channels by Gbetagamma dimers. J Biol Chem. 2009 Mar 20; 284(12):7465-73.
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Gbetagamma-mediated prostacyclin production and cAMP-dependent protein kinase activation by endothelin-1 promotes vascular smooth muscle cell hypertrophy through inhibition of glycogen synthase kinase-3. J Biol Chem. 2007 Jul 06; 282(27):19518-25.
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The molecular basis for T-type Ca2+ channel inhibition by G protein beta2gamma2 subunits. Proc Natl Acad Sci U S A. 2006 Sep 26; 103(39):14590-5.
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A sperm component, HSD-3.8 (SPAG1), interacts with G-protein beta 1 subunit and activates extracellular signal-regulated kinases (ERK). Front Biosci. 2006 May 01; 11:1679-89.