产品概述
Phospho-beta Arrestin 1 (Ser412) Rabbit Monoclonal Antibody
Rabbit Monoclonal antibody
Rabbit
WB,IHC-P,IP
Human
产品性能
Unconjugated
Phosphorylated
IgG
Monoclonal Antibody
Liquid
Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze/thaw cycles.
50mM Tris-Glycine(pH 7.4), 0.15M NaCl, 40% Glycerol, 0.01% Sodium azide and 0.05% BSA
Affinity Purification
免疫原
ARRB1
ARB1; ARR1; ARRB1; ARRB1_HUMAN; Arrestin 2; Arrestin beta 1; Arrestin beta-1; Beta-arrestin-1.
408
P49407
产品应用
WB: 1:500-1:1000 IHC: 1:50-1:100 IP: 1:20
Calculated MW: 47 kDa; Observed MW: 50 kDa
研究背景
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. [provided by RefSeq, Jan 2011]
研究领域
Signal Transduction
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