Product Detail
                                
                                                                        Product Namebeta Arrestin 1 Rabbit mAb
                                        Clone No.ST51-08
                                         Host SpeciesRecombinant Rabbit
                                         Clonality Monoclonal
                                                                                PurificationProA affinity purified
                                        ApplicationsWB, ICC/IF, IHC, IP, FC
                                        Species ReactivityHu, Ms, Rt
                                                                                                                         Immunogen Descrecombinant protein
                                                                                 ConjugateUnconjugated
                                                                                 Other NamesARB1 antibody
  ARR1 antibody
  ARRB1 antibody
  ARRB1_HUMAN antibody
  Arrestin 2 antibody
  Arrestin beta 1 antibody
  Arrestin beta-1 antibody
  Beta-arrestin-1 antibody
                                        Accession NoSwiss-Prot#:P49407
                                        Uniprot
                                        P49407
                                        
                                        Gene ID
                                        408;
                                        
                                        Calculated MW50 kDa
                                                                                                                         Formulation1*TBS (pH7.4), 1%BSA, 40%Glycerol. Preservative: 0.05% Sodium Azide.
                                        StorageStore at -20˚C
                                                                                                                                                         
                                Application Details
                                WB: 1:1,000-1:2,000 
IHC: 1:50-1:100 
ICC: 1:50-1:200
FC: 1:50-1:100
                             
                            
                                                                
                                    
                                    Western blot analysis of beta Arrestin 1 on different lysates using anti-beta Arrestin 1 antibody at 1/1,000 dilution.  Positive control: 
  Lane 1: PC12 
  Lane 2: Jurkat
                                 
                                                                
                                    
                                    Immunohistochemical analysis of paraffin-embedded human lung tissue using anti-beta Arrestin 1 antibody. Counter stained with hematoxylin.
                                 
                                                                
                                    
                                    Immunohistochemical analysis of paraffin-embedded human liver cancer tissue using anti-beta Arrestin 1 antibody. Counter stained with hematoxylin.
                                 
                                                                
                                    
                                    Immunohistochemical analysis of paraffin-embedded human breast carcinoma tissue using anti-beta Arrestin 1 antibody. Counter stained with hematoxylin.
                                 
                                                                
                                    
                                    Immunohistochemical analysis of paraffin-embedded mouse lung tissue using anti-beta Arrestin 1 antibody. Counter stained with hematoxylin.
                                 
                                                                
                                    
                                    Immunohistochemical analysis of paraffin-embedded mouse brain tissue using anti-beta Arrestin 1 antibody. Counter stained with hematoxylin.
                                 
                                                                
                                    
                                    ICC staining beta Arrestin 1 in Hela cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.
                                 
                                                                
                                    
                                    ICC staining beta Arrestin 1 in A549 cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.
                                 
                                                                
                                    
                                    ICC staining beta Arrestin 1 in PC12 cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.
                                 
                                                                
                                    
                                    Flow cytometric analysis of Hela cells with beta Arrestin 1 antibody at 1/50 dilution (blue) compared with an unlabelled control (cells without incubation with primary antibody; red). Alexa Fluor 488-conjugated goat anti rabbit IgG was used as the secondary antibody.
                                 
                                                             
                            
                                The members of the G protein coupled receptor family are distinguished by their slow transmitting response to ligand binding. These seven transmembrane proteins include the adrenergic, serotonin and dopamine receptors. The effect of the signaling molecule can be excitatory or inhibitory depending on the type of receptor to which it binds. Members of theβ-Arrestin family regulate receptor binding to G proteins. β-Arrestins have been found to be located at postsynaptic sites, where they are thought to act in concert withβARK (βARK1, also designated GRK 2, orβARK2, also designated GRK 3 to regulate G protein-coupled neurotransmitter receptors. Expression ofβ-Arrestin-1 and b-Arrestin-2 is seen predominantly in spleen and neuronal tissues. It has been shown thatβ-Arrestin-1 expression is modulated by intracellular cAMP, which may be a novel mechanism for the regulation of receptor-mediated responses.
                            
                            
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