Trimeric G protein/adenylate cycl. surf.pot.
- T.Blundell & N Campillo
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Description
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.