G protein - Wikipedia, the free encyclopedia
G proteins were discovered when Alfred G. Gilman and Martin Rodbell investigated stimulation of cells by adrenaline. They found that when a hormone like ...
http://en.wikipedia.org/wiki/G_protein...
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Signal Transduction Cascades
The signal is passed from a 7-helix receptor to an intracellular G-protein (to be discussed below). ...
http://www.rpi.edu/dept/bcbp/molbiochem/MBWeb/mb1/part2/sign...
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G protein-coupled receptor - Wikipedia, the free encyclopedia
G protein-coupled receptors (GPCRs), also known as seven-transmembrane domain receptors, 7TM receptors, heptahelical receptors, serpentine receptor, and G ...
http://en.wikipedia.org/wiki/G_protein-coupled_receptor...
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Cellular and molecular biology of orphan G protein-coupled receptors.
The superfamily of G protein-coupled receptors (GPCRs) is the largest and most diverse group of membrane-spanning proteins. It plays a variety of roles in ...
http://www.ncbi.nlm.nih.gov/pubmed/16984818...
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Heterotrimeric G protein - Wikipedia, the free encyclopedia
18 Oct 2009 ... This heterotrimeric G protein is illustrated with its theoretical lipid anchors. GDP is black. Alpha chain is yellow. ...
http://en.wikipedia.org/wiki/Heterotrimeric_G_protein...
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Inhibition of G-protein-mediated MAP kinase activation by a new ...
Yeast cells stimulated with mating pheromone activate a heterotrimeric G-protein -linked, MAP-kinase-dependent signalling pathway that induces G1-phase ...
http://www.ncbi.nlm.nih.gov/pubmed/8602223...
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GTPase - Wikipedia, the free encyclopedia
Most prominent among the regulatory GTPases are the G proteins. ... These G proteins are made from three subunits, with the G domain located on the largest
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http://en.wikipedia.org/wiki/GTPase...
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Molecular tinkering of G protein-coupled receptors: an ...
Among membrane-bound receptors, the G protein-coupled receptors (GPCRs) are certainly the most diverse. They have been very successful during evolution, ...
http://www.ncbi.nlm.nih.gov/pubmed/10202136...
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Rab (G-protein) - Wikipedia, the free encyclopedia
The Rab family of proteins is a member of the Ras superfamily of monomeric G proteins. Approximately 70 types of Rabs have now been identified in humans. ...
http://en.wikipedia.org/wiki/Rab_(G-protein)...
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A concept for G protein activation by G protein-coupled receptor ...
G protein-coupled receptors (GPCRs) are ubiquitous and essential in modulating virtually all physiological processes. These receptors share a similar ...
http://www.ncbi.nlm.nih.gov/pubmed/15170495...
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