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
|
| MeSH Number(s) |
D12.644.360.360.520 D12.776.157.325.332.520 D12.776.476.375.520 D12.776.543.325.450
|
| 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
|
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 |
|---|
| 2005 | 1 | 0 | 1 |
| 2007 | 1 | 0 | 1 |
| 2008 | 0 | 1 | 1 |
| 2009 | 1 | 0 | 1 |
| 2014 | 1 | 0 | 1 |
| 2018 | 1 | 0 | 1 |
| 2021 | 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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Sierra-Fonseca JA, Miranda M, Das S, Roychowdhury S. The ?? subunit of heterotrimeric G proteins interacts with actin filaments during neuronal differentiation. Biochem Biophys Res Commun. 2021 04 16; 549:98-104.
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Sierra-Fonseca JA, Bracamontes C, Saldecke J, Das S, Roychowdhury S. Activation of ?- and a2-adrenergic receptors stimulate tubulin polymerization and promote the association of G?? with microtubules in cultured NIH3T3 cells. Biochem Biophys Res Commun. 2018 09 03; 503(1):102-108.
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Sierra-Fonseca JA, Najera O, Martinez-Jurado J, Walker EM, Varela-Ramirez A, Khan AM, Miranda M, Lamango NS, Roychowdhury S. Nerve growth factor induces neurite outgrowth of PC12 cells by promoting G??-microtubule interaction. BMC Neurosci. 2014 Dec 31; 15:132.
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Xiong Y, Zhou Y, Jarrett HW. Dystrophin glycoprotein complex-associated Gbetagamma subunits activate phosphatidylinositol-3-kinase/Akt signaling in skeletal muscle in a laminin-dependent manner. J Cell Physiol. 2009 May; 219(2):402-14.
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Roychowdhury S, Rasenick MM. Submembraneous microtubule cytoskeleton: regulation of microtubule assembly by heterotrimeric Gproteins. FEBS J. 2008 Oct; 275(19):4654-63.
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Montoya V, Gutierrez C, Najera O, Leony D, Varela-Ramirez A, Popova J, Rasenick MM, Das S, Roychowdhury S. G protein betagamma subunits interact with alphabeta- and gamma-tubulin and play a role in microtubule assembly in PC12 cells. Cell Motil Cytoskeleton. 2007 Dec; 64(12):936-50.
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Roychowdhury S, Martinez L, Salgado L, Das S, Rasenick MM. G protein activation is prerequisite for functional coupling between Galpha/Gbetagamma and tubulin/microtubules. Biochem Biophys Res Commun. 2006 Feb 10; 340(2):441-8.