|  Post Translational Modifications  |   C-terminal Ser or Thr residues may be phosphorylated.  |  
  |  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.  |  
  |  Protein Name  |   Alpha-1a Adrenergic ReceptorAlpha-1a AdrenoreceptorAlpha-1a AdrenoceptorAlpha-1c Adrenergic ReceptorAlpha-Adrenergic Receptor 1c  |  
  |  Database Links  |   Reactome: R-HSA-390696Reactome: R-HSA-416476Reactome: R-HSA-416482  |  
  |  Cellular Localisation  |   Nucleus MembraneMulti-Pass Membrane ProteinCell MembraneCytoplasmMembraneCaveolaLocation At The Nuclear Membrane Facilitates Heterooligomerization And Regulates Erk-Mediated Signaling In Cardiac MyocytesColocalizes With GnaqPlcb1 As Well As Lap2 At The Nuclear Membrane Of Cardiac Myocytes  |  
  |  Alternative Antibody Names  |   Anti-Alpha-1a Adrenergic Receptor antibodyAnti-Alpha-1a Adrenoreceptor antibodyAnti-Alpha-1a Adrenoceptor antibodyAnti-Alpha-1c Adrenergic Receptor antibodyAnti-Alpha-Adrenergic Receptor 1c antibodyAnti-ADRA1A antibodyAnti-ADRA1C antibody  |  
 
Information sourced from Uniprot.org