A ubiquitously expressed family of heterotrimeric GTP-binding protein alpha subunits that signal through interactions with a variety of second messengers as GTPASE-ACTIVATING PROTEINS; GUANINE NUCLEOTIDE EXCHANGE FACTORS; and HEAT SHOCK PROTEINS. The G12-G13 part of the name is also spelled G12/G13. (mesh:D044365)



Synonym Reference Specificity
G-protein α-12 Exact
Gα12 Exact
G-protein alpha-12 Exact
Ga12 Exact
Galpha12 Exact

Incoming Relations

Identifier Name Relation
HGNC:4380 GNA12 isa
HGNC:4381 GNA13 isa

Outgoing Relations

Relation Identifier Name
partof FPLX:G_12 G_12
isa FPLX:G_alpha G_alpha