Structure and functional properties of GTP-binding proteins of plasma membranes
Usatiuk, S.A.; Kurs'kyĭ, M.D.
Ukrainskii Biokhimicheskii Zhurnal 67(1): 14-25
1995
ISSN/ISBN: 0201-8470 PMID: 8588248 Document Number: 451358
Recent data about the molecular structure and functional properties of G-proteins as well as evidence about its influence on the regulation of biochemical and molecular genetic processes in different cells are presented. The alteration of G-proteins activity is shown to take place both when affected by uncovalent modulators and as a result of covalent modification to phosphorylation or ADP-ribosylation with bacterial toxins.