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Guanine nucleotide exchange

Cyclic AMP-binding Guanine Nucleotide Exchange Factors... [Pg.398]

Guanine nucleotide exchange factors (GEFs) are proteins which catalyse the release of nucleotide bound to small GTPases. [Pg.571]

Vav proteins are guanine nucleotide exchange factors (GEF) for monomeric GTPases. Tire Vav proteins belong to the DBL family of Rho GEFs and have an important role in regulating early events in receptor signalling. [Pg.1278]

Guanine nucleotide exchange factors other than hSos have also been found to activate Ras, as have other effectors (see Table 8.2). These may interact with unique sequences in the effector loop. The question remains, however, as to how many different effectors can attach to activated Ras and what determines the level of their priority. [Pg.245]

Activators (Guanine Nucleotide Exchanger) Inhibitors (GTPase) Effectors... [Pg.246]


See other pages where Guanine nucleotide exchange is mentioned: [Pg.279]    [Pg.1]    [Pg.3]    [Pg.28]    [Pg.314]    [Pg.400]    [Pg.473]    [Pg.478]    [Pg.567]    [Pg.571]    [Pg.650]    [Pg.968]    [Pg.987]    [Pg.987]    [Pg.1139]    [Pg.1140]    [Pg.1237]    [Pg.1238]    [Pg.1493]    [Pg.50]    [Pg.55]    [Pg.411]    [Pg.501]    [Pg.502]    [Pg.510]    [Pg.62]    [Pg.63]    [Pg.66]    [Pg.243]    [Pg.244]    [Pg.259]    [Pg.259]    [Pg.259]    [Pg.263]    [Pg.263]    [Pg.264]    [Pg.413]    [Pg.414]    [Pg.77]    [Pg.39]   
See also in sourсe #XX -- [ Pg.284 , Pg.288 , Pg.292 , Pg.348 ]




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