Protein
Alpha-1A adrenergic receptor
Organism
Oryctolagus cuniculus
Function
This alpha-adrenergic receptor mediates its action by association with G proteins that activate a phosphatidylinositol-calcium second messenger system. Its effect is mediated by G(q) and G(11) proteins. Nuclear ADRA1A-ADRA1B heterooligomers regulate phenylephrine (PE)-stimulated ERK signaling in cardiac myocytes (By similarity).
Similarity
Belongs to the G-protein coupled receptor 1 family. Adrenergic receptor subfamily. ADRA1A sub-subfamily.
Sequence
MVFLSGNASDSSNCTHPPAPVNISKAILLGVILGGLILFGVLGNILVILSVACHRHLHSVTHYYIVNLAVADLLLTSTVLPFSAIFEILGYWAFGRVFCNIWAAVDVLCCTASIISLCVISIDRYIGVSYPLRYPTIVTQRRGLRALLCVWAFSLVISVGPLFGWRQPAPDDETICQINEEPGYVLFSALGSFYVPLTIILAMYCRVYVVAKRESRGLKSGLKTDKSDSEQVTLRIHRKNAPAGGSGVASAKNKTHFSVRLLKFSREKKAAKTLGIVVGCFVLCWLPFFLVMPIGSFFPDFKPPETVFKIVFWLGYLNSCINPIIYPCSSQEFKKAFQNVLKIQCLRRKQSSKHALGYTLHAPSQALEGQHKDMVRIPVGSGETFYKISKTDGVCEWKFFSSMPRGSARITVPKDQSACTTARVRSKSFLQVCCCVGPSTPNPGENHQVPTIKIHTISLSENGEEV