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Cat No | BMA-891 |
Conjugate | |
Type | 重组兔多抗 |
Source | Rabbit |
Size | 50 uL |
Application | WB |
Format | Liquid |
Concentration | Please refer to the vial lable for the specific concentration. |
Buffer | Supplied in PBS with 0.02% sodium azide,0.05% BSA,50% glycerol,pH7.3. |
Species | Human |
Storage | Store at -20℃. Avoid freeze / thaw cycles. |
Synonyms | ARRB1;ARB1;ARR1 |
Purification | Affinity purification |
MolecularWeight | 51KDa |
Description | |
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. 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. |