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RAP2A antibody (A03547-2) performs well in WB and shows reactivity with Mouse, Rat.
- Validated for inter-lot consistency, specificity, and reproducibility
- Committed to quality since 1993
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Western blot analysis of RAP2A using anti-RAP2A antibody (A03547-2).
Electrophoresis was performed on a 12% SDS-PAGE gel at 80V (Stacking gel) / 120V (Resolving gel) for 2 hours. The sample well of each lane was loaded with 30 ug of sample under reducing conditions.
Lane 1: rat brain tissue lysates,
Lane 2: rat lung tissue lysates,
Lane 3: mouse brain tissue lysates,
Lane 4: mouse lung tissue lysates.
After electrophoresis, proteins were transferred to a nitrocellulose membrane at 150 mA for 50-90 minutes. Blocked the membrane with 5% non-fat milk/TBS for 1.5 hour at RT. The membrane was incubated with rabbit anti-RAP2A antigen affinity purified polyclonal antibody (A03547-2) at 0.5 μg/mL overnight at 4°C, then washed with TBS-0.1%Tween 3 times with 5 minutes each and probed with a goat anti-rabbit IgG-HRP secondary antibody at a dilution of 1:5000 for 1.5 hour at RT. The signal is developed using an ECL Plus Western Blotting Substrate (Catalog # AR1196-200) with Tanon 5200 system. A specific band was detected for RAP2A at approximately 18 kDa. The expected band size for RAP2A is at 21 kDa.
Electrophoresis was performed on a 12% SDS-PAGE gel at 80V (Stacking gel) / 120V (Resolving gel) for 2 hours. The sample well of each lane was loaded with 30 ug of sample under reducing conditions.
Lane 1: rat brain tissue lysates,
Lane 2: rat lung tissue lysates,
Lane 3: mouse brain tissue lysates,
Lane 4: mouse lung tissue lysates.
After electrophoresis, proteins were transferred to a nitrocellulose membrane at 150 mA for 50-90 minutes. Blocked the membrane with 5% non-fat milk/TBS for 1.5 hour at RT. The membrane was incubated with rabbit anti-RAP2A antigen affinity purified polyclonal antibody (A03547-2) at 0.5 μg/mL overnight at 4°C, then washed with TBS-0.1%Tween 3 times with 5 minutes each and probed with a goat anti-rabbit IgG-HRP secondary antibody at a dilution of 1:5000 for 1.5 hour at RT. The signal is developed using an ECL Plus Western Blotting Substrate (Catalog # AR1196-200) with Tanon 5200 system. A specific band was detected for RAP2A at approximately 18 kDa. The expected band size for RAP2A is at 21 kDa.
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Anti-RAP2A Antibody Picoband®
RAP2A antibody
| Reactive Species | Host | Application |
|---|---|---|
| Mouse, Rat | Rabbit | WB |
Tested Applications
RAP2A antibody was positively detected by WB in:
rat brain tissue, rat lung tissue, mouse brain tissue, mouse lung tissue
Suggested blocking solution with 5% non-fat milk or BSA; (*)Recommended protein loading: 20-40 ug per lane
Recommend Dilution
Application
Dilution
Species
Western blot
0.25-0.5 μg/ml
Mouse, Rat
* It is recommended to optimize the amount of this reagent in each experimental system to achieve the best results.
Reactive Data
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WB
Rat
Tested
Mouse
Tested
Human
Predicted
Bovine
Predicted
Sheep
Predicted
Dog
Predicted
Monkey
Predicted
Zebrafish
Predicted
Product Information
Product Name
Anti-RAP2A Antibody Picoband®
View all RAP2A Antibodies
View all RAP2A Antibodies
Form
Lyophilized
Uniprot
Gene ID
Storage & Handling
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 freezing and thawing.
Host
Rabbit
Contents
Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2 mg Na2HPO4.
Clonality
Polyclonal
Immunogen
A synthetic peptide corresponding to a sequence at the C-terminus of human RAP2A.
Reconstitution
Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.
Observed Molecular Weight
18 kDa
Calculated Molecular Weight
20.6 kDa
Background of RAP2A
Enables GTPase activity; guanyl ribonucleotide binding activity; and magnesium ion binding activity. Involved in several processes, including microvillus assembly; positive regulation of protein autophosphorylation; and regulation of dendrite morphogenesis. Acts upstream of or within establishment of protein localization. Located in plasma membrane and recycling endosome membrane. Is active in Schaffer collateral - CA1 synapse.
Cite This Product
Anti-RAP2A Antibody Picoband® (Boster Biological Technology, Pleasanton CA, USA, Catalog # A03547-2)
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
Cow
100%
High Homology
Sheep
100%
High Homology
Dog
100%
High Homology
Monkey
100%
High Homology
Zebrafish
96%
High Homology
Rabbit
78%
Moderate Homology
Drosophila
43%
Low homology
Homology ≥ 90%High Homology
70% ≤ Homology < 90%Moderate Homology
Homology < 70%Low homology
Protocols
Western Blot protocol for RAP2A antibody
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Product Promise
We promise Anti-RAP2A Antibody Picoband® performs excellently in relevant applications for WB. If it doesn't perform as promised, we will refund the product. Learn more
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A03547-2
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
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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 20, 2026