Incorrect this question was inttenb sapling learning chuan xiao at university of

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Question

Incorrect this question was inttenb sapling learning chuan xiao at university of Texas at El Paso Refer to Lehninger, Box 12.2 (G Proteins: Binary switches in Health and Disease). Note: Two items will not be used. One item is duplicated and both will be used. Guanosine nucleotide Regulators of G protein G proteins exchange factors signaling GTPase activator proteins Modulate how long Increase GTPase activity Modulate how long G protein signal lasts (copy 2) of small G proteins G protein signal lasts (copy 1) inhibit GTPase activity Bind GTP, GAPs, GEFs Large family of proteins Generate GTP pool with GTPase activity to serve as energy source of small G proteins Increase GTPase activity Stimulate the replacement of of heterotrimeric G proteins GDP with GTP in G proteins G Previous ® Give up s View salution Check Answer 0 Next Exi

Explanation / Answer

G proteins

Guanosine nucleotide exchange factor

Regulation of G protein signaling

GTPase activator proteins

Largest family of proteins with GTPase activity

Modulate how long G protein signal last

Stimulates the replacement of GDP with GTP in G proteins

Generate GTP pool to serve energy source

Increase GTPase activity of hetereotrimeric G proteins

Inhibits the GTPase activity