B0002882 Trimeric G protein/adenylate cycl. surf.pot.
Credit: T.Blundell & N Campillo. Wellcome Images
Surface potential of G alpha (a trimeric G
protein) in complex with adenylate cyclase,

The trimeric guanine nucleotide-binding proteins
are involved as transducers in various
transmembrane signalling systems. The G alpha (s)
protein is involved in hormonal regulation of
adenylate cyclase: it activates the cyclase in
response to beta- adrenergic stimuli.
Published: –

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