Purified Rabbit Polyclonal Antibody
| 货号 | 规格 | 价格 |
|---|---|---|
| P100239 | ||
| 20µL | ¥588.00 | |
| 50µL | ¥1080.00 | |
| 100µL | ¥1780.00 |
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| Product Name | Anti-beta Arrestin 1 Rabbit pAb |
|---|---|
| Description | Purified Rabbit Polyclonal Antibody |
Application
|
WB, IHC-P/IF (Tissue-P), IF (Cell)/ICC, IP, ELISA |
| Dilution | WB 1:500~1:1,000; IHC-P 1:50~1:200; IF 1:50~1:200; IP 0.5μg-4μg antibody for 200μg-400μg extracts of whole cells |
| Reactivity | Human, Mouse, Rat |
| Host | Rabbit |
| Clonality | Polyclonal |
| Isotype | IgG |
| Label | Unconjugated |
| Immunogen | Recombinant fusion protein containing a sequence corresponding to amino acids 169-418 of human β-arrestin1 (NP_004032.2). |
| Format | Affinity purified polyclonal antibody supplied in PBS with 0.02% sodium azide and 50% glycerol, pH 7.3. |
| Synonyms | ARB1; ARR1; β-arrestin1. |
|---|---|
| Molecular weight | Calculated MW: 47 kDa; Observed MW: 51 kDa |
| Uniprot ID | P49407 |
| Gene ID | 408 |
| Storage | Shipped on wet ice. Store at -20℃. Stable for 24 months from date of receipt. Aliquoting is unnecessary for -20℃ storage. |
| Precautions | Anti-beta Arrestin 1 Rabbit pAb is for research use only and not for use in diagnostic or therapeutic procedures. |
| 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. |
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