This website uses cookies to ensure you get the best experience on our website.
- Table of Contents
ARRB1 antibody (PA2155) performs well in IHC, WB and shows reactivity with Human, Mouse, Rat.
- Validated for inter-lot consistency, specificity, and reproducibility
- Committed to quality since 1993
Filter:
Anti-beta Arrestin 1 antibody, PA2155, IHC(P)
IHC(P): Human Mammary Cancer Tissue
IHC(P): Human Mammary Cancer Tissue
Bundle Save
Anti-beta Arrestin 1/ARRB1 Antibody Picoband®
ARRB1 antibody
| Reactive Species | Host | Application |
|---|---|---|
| Human, Mouse, Rat | Rabbit | IHC, WB |
Tested Applications
ARRB1 antibody was positively detected by WB in:
Rat Lung Tissue, Rat Skeletal Muscle Tissue, SW620 Cell,
Suggested blocking solution with 5% non-fat milk or BSA; (*)Recommended protein loading: 20-40 ug per lane
ARRB1 antibody was positively detected by IHC in:
Human Mammary Cancer Tissue
Use TE buffer pH 9.0 for antigen retrieval; (*) citrate buffer pH 6.0 is an alternative.
Recommend Dilution
Application
Dilution
Species
Immunohistochemistry (Paraffin-embedded Section)
0.5-1μg/ml
Human, Rat, Mouse
Western blot
0.1-0.5μg/ml
Human, Rat, Mouse
* It is recommended to optimize the amount of this reagent in each experimental system to achieve the best results.
Reactive Data
Filter:
Boster Guarantee:What is this?
WB
IHC
IF
Rat
Tested
Human
Tested
Recommend
Mouse
Predicted
Predicted
Predicted
Rabbit
Predicted
Predicted
Predicted
Bovine
Predicted
Predicted
Predicted
Sheep
Predicted
Predicted
Predicted
Dog
Predicted
Predicted
Predicted
Monkey
Predicted
Predicted
Predicted
Product Information
Product Name
Anti-beta Arrestin 1/ARRB1 Antibody Picoband®
View all ARRB1 Antibodies
View all ARRB1 Antibodies
Form
Lyophilized
Uniprot
Gene ID
Storage & Handling
Store at -20˚C for one year from date of receipt. After reconstitution, at 4˚C for one month. It can also be aliquotted and stored frozen at -20˚C for six months. Avoid repeated freeze-thaw cycles.
Host
Rabbit
Contents
Each vial contains antibody formulated with stabilizing components, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg Thimerosal, 0.05mg NaN3.
*This antibody is supplied in a stabilized formulation. Compatibility with conjugation reactions depends on the chemistry of the conjugation method used. For conjugation methods that are not compatible with the stabilizing components present in this formulation, a carrier-free antibody format is required.
*This antibody is supplied in a stabilized formulation. Compatibility with conjugation reactions depends on the chemistry of the conjugation method used. For conjugation methods that are not compatible with the stabilizing components present in this formulation, a carrier-free antibody format is required.
Clonality
Polyclonal
Isotype
Rabbit IgG
Immunogen
A synthetic peptide corresponding to a sequence at the N-terminus of human beta Arrestin 1, identical to the related rat and mouse sequences.
Cross-Reactivity
No cross-reactivity with other proteins
Reconstitution
Add 0.2ml of distilled water will yield a concentration of 500ug/ml.
Observed Molecular Weight
18 kDa
Calculated Molecular Weight
47.1 kDa
Background of ARRB1
Arrestin, beta 1, also known as ARRB1, is a protein which in humans is encoded by the ARRB1 gene. Members of arrestin/beta-arrestin protein family are though 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. By fluorescence in situ hybridization, this gene is mapped to 11q13.4. 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.
Cite This Product
Anti-beta Arrestin 1/ARRB1 Antibody Picoband® (Boster Biological Technology, Pleasanton CA, USA, Catalog # PA2155)
Antibody Homology Across Species
The results generated by this homology analysis tool for commonly used animal species are shown below. For unlisted species, please refer to the homology analysis between the immunogen sequence and the corresponding species.
A homology of ≥90% is recommended. Generally, higher homology indicates a greater potential for cross-species reactivity. However, protein expression levels may vary among different species, tissues, and cell types. Therefore, the homology analysis results are for reference only and do not guarantee antibody cross-reactivity or experimental performance.
Human
100%
High Homology
Mouse
100%
High Homology
Rat
100%
High Homology
Rabbit
100%
High Homology
Cow
100%
High Homology
Sheep
100%
High Homology
Dog
100%
High Homology
Monkey
100%
High Homology
Zebrafish
77%
Moderate Homology
Drosophila
55%
Low homology
Homology ≥ 90%High Homology
70% ≤ Homology < 90%Moderate Homology
Homology < 70%Low homology
Protocols
Western Blot protocol for ARRB1 antibody
Immunohistochemistry (IHC) protocol for ARRB1 antibody
Review
Have you used Anti-beta Arrestin 1/ARRB1 Antibody Picoband®?
Submit a review and receive $370 in product credits, a $185 Amazon gift card, or our carefully curated gift bundles.
Product Promise
We promise Anti-beta Arrestin 1/ARRB1 Antibody Picoband® performs excellently in relevant applications for IHC, WB. If it doesn't perform as promised, we will refund the product. Learn more
In stock
Order Product
PA2155
Buy one primary antibody get one 0.5ml HRP or Biotin secondary antibody for free.
*Sample sizes are prepared on demand and will take extra lead time. (cannot be conjugated)
$370.00
Troubleshooting
Boster Guarantee
Guaranteed product quality
We promise all of our products perform as described in datasheets.
This product is for Research Use Only. Not for use in diagnostic procedures.
Update date:
Oct 6, 2026