Beta-arrestin 1, a member of arrestin family, is a cofactor of beta-adrenergic receptor kinase (BARK) in beta-adrenergic receptor desensitization and resensitization process. Beta-arrestin 1 acts as endocytic adapter for internalization of many G-protein coupled receptors. Beta-arrestin 1 is also associated with many other cellular processes like ubiquitination and down-regulation of the insulin-like growth factor-1 receptor, synaptic transmission in photoreceptor cells, working as a scaffold protein in G-protein coupled receptor signaling pathways. Two isoforms of beta-arrestin 1 have been identified, isoform 1 (47 kDa) and isoform 2 (46 kDa). Beta-arrestin 1 is highly expressed in liver, kidney, lungs and testes.
Productname
Polyclonal Antibody to Beta-arrestin 1
11-8059
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Productname
Polyclonal Antibody to Beta-arrestin 1
11-8059
By filling out this form, you request a sample. You will receive an order confirmation within one working day. The order cannot be modified after receipt of the order confirmation.
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