G proteins are enzymes that bind and hydrolyze GTP to GDP. They are regulated by associated proteins that induce the binding of

Question

mel-nik [20]

3 years ago

8

G proteins are enzymes that bind and hydrolyze GTP to GDP. They are regulated by associated proteins that induce the binding of

GTP and are called ____________ and that induce the hydrolysis of GTP to GDP and are called ___________.

Biology

1 answer:

Naily [24] · Answer 1 · 2022-06-08T12:12:31+03:00

Answer:

Explanation:

(A) Heterotrimeric G-proteins are composed of three distinct subunits (α, β, and γ). Receptor activation causes the binding of the G-protein and the α subunit to exchange GDP for GTP, leading (more...) The second class of GTP-binding proteins are monomeric G-proteins (also called small G-proteins).