G proteins in cellular control.
Curr Opin Cell Biol
; 4(2): 203-11, 1992 Apr.
Article
em En
| MEDLINE
| ID: mdl-1318059
ABSTRACT
In the past year, cDNA cloning has revealed substantial diversity in G protein alpha, beta and gamma subunits. The number of cellular functions recognized to be controlled by G proteins is also increasing. Most G proteins are associated with the cytoplasmic surface of the plasma membrane, and molecular mechanisms for membrane association of certain G protein subunits have been defined recently. Mutations in G protein subunits, both artificially induced and naturally occurring, have provided important insights into G protein structure and function.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Proteínas de Ligação ao GTP
Limite:
Animals
/
Humans
Idioma:
En
Revista:
Curr Opin Cell Biol
Ano de publicação:
1992
Tipo de documento:
Article