Guanine
nucleotide-
binding protein
G(I)/G(S)/G(O)
subunit
gamma-12
Gβ
Guanine
nucleotide-
binding protein
G(s) subunit
alpha isoforms
short
cAMP-dependent
protein kinase
catalytic
subunit beta
Follicle-
stimulating
hormone
receptor
Vasopressin V2
receptor
Guanine
nucleotide-
binding protein
G(I)/G(S)/G(O)
subunit
gamma-12
Guanine
nucleotide-
binding protein
G(s) subunit
alpha isoforms
short
Gβ
Vasopressin V2
receptor
Guanine
nucleotide-
binding protein
G(s) subunit
alpha isoforms
short
Guanine
nucleotide-
binding protein
G(I)/G(S)/G(O)
subunit
gamma-12
Gβ
Adenylate
cyclase type 2
Adenylate
cyclase type 2
Guanine
nucleotide-
binding protein
G(s) subunit
alpha isoforms
short
cAMP-dependent
protein kinase
catalytic
subunit beta
Vasopressin
Vasopressin
GTP
GDP
Adenosine triphosphate
cAMP
PPi
cAMP
GDP
Magnesium
GDP
GTP
GTP
Magnesium
Magnesium
Urine
Concentration
and Water
Homeostasis
Extracellular Space
Intracellular Space
Regulatory Subunits
Regulatory Subunits
Activation
Activation
Activation