ARRB1 Antibody (Phospho-Ser412)

• Gene Name:

  Arrestin, beta 1

• Gene Aliases:

  ARB1, ARR1

• Gene ID:

  408

• Reactivity:

  Human, Monkey

• Immunogen:

  Synthesized peptide derived from human Arrestin-Beta-1 around the phosphorylation site of S412. Location: 350-430aa.

• Target:

  Members of arrestin/beta-arrestin protein family are thought to participate in agonist-mediated desensitization of G-protein-coupled receptors and cause specific dampening of cellular responses to stimuli such as hormones, neurotransmitters, or sensory signals. Arrestin beta 1 is a cytosolic protein and acts as a cofactor in the beta-adrenergic receptor kinase (BARK) mediated desensitization of beta-adrenergic receptors. Besides the central nervous system, it is expressed at high levels in peripheral blood leukocytes, and thus the BARK/beta-arrestin system is believed to play a major role in regulating receptor-mediated immune functions. Alternatively spliced transcripts encoding different isoforms of arrestin beta 1 have been described.

• Clonality:

  Polyclonal

• Type:

  Polyclonal Antibody

• Applications:

  WB, IHC

• Purification:

  The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.

• Assay Protocol:

  Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Reconstitution & Storage Instructions Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Antibody Array (AA) Protocol

• Concentration:

  1 mg/ml

• Format:

  Liquid. 1 mg/mL in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.

• Reconstitution:

  Store at -20C. Avoid repeated freeze/thaw cycles.

• Molecular Weight:

  47 kDa

• Fragment:

  IgG

• Specificity:

  Phospho-Arrestin-Beta-1 (S412) Polyclonal Antibody detects endogenous levels of Arrestin-Beta-1 protein only when phosphorylated at S412.

• NCBI Gene Symbol:

  ARRB1

• Host or Source:

  Rabbit

• Gene Name URL:

  ARRB1

• CAS Number:

  9007-83-4