Product Detail
Product NameGRK2 Rabbit mAb
Clone No.ST05-60
Host SpeciesRecombinant Rabbit
Clonality Monoclonal
PurificationProA affinity purified
ApplicationsWB, IHC
Species ReactivityHu, Ms, Rt
Immunogen Descrecombinant protein
ConjugateUnconjugated
Other NamesADRBK1 antibody Adrenergic beta receptor kinase 1 antibody ARBK1_HUMAN antibody BARK antibody BARK1 antibody Beta adrenergic receptor kinase 1 antibody Beta ARK 1 antibody Beta ARK1 antibody Beta-adrenergic receptor kinase 1 antibody Beta-ARK-1 antibody FLJ16718 antibody G protein coupled receptor kinase 2 antibody G-protein coupled receptor kinase 2 antibody GRK2 antibody
Accession NoSwiss-Prot#:P25098
Uniprot
P25098
Gene ID
156;
Calculated MW80 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: 1:50-1:200
Western blot analysis of GRK2 on Hela cell lysates using anti-GRK2 antibody at 1/1,000 dilution.
Immunohistochemical analysis of paraffin-embedded human tonsil tissue using anti-GRK2 antibody. Counter stained with hematoxylin.
Immunohistochemical analysis of paraffin-embedded human spleen tissue using anti-GRK2 antibody. Counter stained with hematoxylin.
Immunohistochemical analysis of paraffin-embedded mouse brain tissue using anti-GRK2 antibody. Counter stained with hematoxylin.
Immunohistochemical analysis of paraffin-embedded mouse spleen tissue using anti-GRK2 antibody. Counter stained with hematoxylin.
Heterotrimeric G protein-mediated signal transduction is a dynamically regulated process with the intensity of signal decreasing over time despite the continued presence of the agonist. This phenomenon, referred to as agonist-mediated desensitization, involves phosphorylation of the receptor by two classes of enzymes. The first class is comprised of the second messenger-regulated kinases, such as c-AMP dependent protein kinase A and protein kinase C. The second class includes the G protein-coupled receptor kinases (GRKs). At least seven members of the GRK family have been identified. These include rhodopsin kinase (GRK 1), two forms of beta-adrenergic receptor kinase: GRK 2 (betaARK, betaARK1) and GRK 3 (betaARK2), IT-11 (GRK 4), GRK 5, GRK 6 and GRK 7. Phosphorylation of receptors by GRKs appears to be strictly dependent on the receptor being in its agonist-activated state.
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