Search results for abx001811

Rap Guanine Nucleotide Exchange Factor 3 (RAPGEF3) Antibody, Abbexa, abx001811

RAPGEF3 Antibody is a Rabbit Polyclonal antibody against RAPGEF3. EPAC1 and EPAC2 (exchange proteins activated by cyclic AMP) are guanine nucleotide exchange factors (GEFs) that catalyze the exchange of GDP for GTP, activating Rap1 and Rap2 small GTPases. Rap activation by EPAC is cAMP-dependent and mediates cAMP signaling in part through protein kinase A (PKA) (reviewed in 1). EPAC signaling plays a significant role in a number of cellular processes including migration and focal adhesion formation (2), exocytosis (3), insulin signaling (4), axon growth and guidance (5) and neurotransmitter release (6).