beta Arrestin 1 antibody (AA 368-418)

Catalog No. ABIN7454956

The Rabbit Polyclonal anti-beta Arrestin 1 antibody has been validated for WB, IP and IHC (fp). It is suitable to detect beta Arrestin 1 in samples from Human.

Quick Overview for beta Arrestin 1 antibody (AA 368-418) (ABIN7454956)

Target: beta Arrestin 1 (ARRB1) (Arrestin, beta 1 (ARRB1))

Reactivity: Human

Host: Rabbit

Clonality: Polyclonal

Conjugate: This beta Arrestin 1 antibody is un-conjugated

Application: Western Blotting (WB), Immunoprecipitation (IP), Immunohistochemistry (Formalin-fixed Paraffin-embedded Sections) (IHC (fp))

Product Details anti-beta Arrestin 1 Antibody

Binding Specificity: AA 368-418

Purpose: Rabbit anti-Beta-Arrestin 1 Antibody, Affinity Purified

Purification: Affinity Purified

Immunogen: Between AA 368 and 418

Isotype: IgG

Application Details

Application Notes:

IHC: 1:500 - 1:2,000. Epitope retrieval with citrate buffer pH 6.0 is recommended for FFPE tissue sections.

IP: 2 - 10 μg/mg lysate

WB: 1:2,000 - 1:10,000

Restrictions: For Research Use only

Handling

Concentration: 1000 μg/mL

Buffer: Tris-citrate/phosphate buffer, pH 7 to 8 containing 0.09 % Sodium Azide

Preservative: Sodium azide

Precaution of Use: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Storage: 4 °C

Expiry Date: 12 months

Target Details for beta Arrestin 1

Target: beta Arrestin 1 (ARRB1) (Arrestin, beta 1 (ARRB1))

Alternative Name: Beta-Arrestin 1

Background: Background: 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. Beta-arrestin 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 [taken from NCBI Entrez Gene (Gene ID: 408)].

Gene ID: 408

NCBI Accession: NP_004032

UniProt: P49407

Pathways: Positive Regulation of Peptide Hormone Secretion, Nuclear Hormone Receptor Binding, cAMP Metabolic Process, Myometrial Relaxation and Contraction, Synaptic Membrane, Regulation of G-Protein Coupled Receptor Protein Signaling, Phototransduction