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Association of heterotrimeric GTP binding regulatory protein (Go) with mitosis.

Laboratory investigation; a journal of technical methods and pathology, 1994
The heterotrimeric GTP-binding regulatory proteins (or G proteins) play an important role in regulation of membrane signal transduction. Previously, we have identified the beta-subunit of G proteins (G beta) to be closely associated with mitotic spindles. In the present study, we have conducted experiments to examine whether the G alpha subunit is also
H C, Wu, C T, Lin
openaire   +1 more source

[Role of heterotrimeric GTP-binding proteins in cellular signaling].

Nihon yakurigaku zasshi. Folia pharmacologica Japonica, 1994
The GTP-binding protein (G protein) is a heterotrimeric protein composed of an alpha-, a beta- and a gamma-subunit. The G protein is functionally located between membrane receptors whose structures are characterized by seven membrane-spanning domains and effectors that are enzymes responsible for the generation of intracellular second messengers or ...
openaire   +1 more source

Assembly and Intracellular Targeting of the βγ Subunits of Heterotrimeric G Proteins

Journal of Cell Biology, 1997
Hidde L Ploegh, Ploegh Hidde L
exaly  

Characterization of heterotrimeric nucleotide-depleted Gαi-proteins by Bodipy-FL-GTPγS fluorescence anisotropy

Archives of Biochemistry and Biophysics, 2012
Sergei Kopanchuk, Ago Rinken
exaly  

Interaction of G protein Gβγ dimers with small GTP-binding proteins of the Rho family

FEBS Letters, 1996
R Harhammer   +2 more
exaly  

The Role of GTP-Binding Proteins in Transport along the Exocytic Pathway

Annual Review of Cell Biology, 1993
Susan Ferro-Novick, Peter Novick
exaly  

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