Product Info Summary
| SKU: | A06544 |
|---|---|
| Size: | 100 μg/vial |
| Reactive Species: | Human, Mouse, Rat |
| Host: | Rabbit |
| Application: | WB |
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Product info
Product Name
Anti-AP2B1 Antibody Picoband®
SKU/Catalog Number
A06544
Size
100 μg/vial
Form
Lyophilized
Description
AP2B1 is a large subunit of the AP-2 adaptor complex central to clathrin-mediated endocytosis, linking clathrin coats to membrane cargo receptors (GO:0030119 clathrin-coated vesicle; vesicle-mediated transport). Assay context: antibody tested for Western blotting (per product listing); functionally relevant to receptor internalization pathways that intersect with lipid metabolism (e.g., LDLR trafficking impacted by PCSK9, putative) and can be paired with transporter readouts such as ABCG4 in membrane-traffic studies (putative).
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.
Cite This Product
Anti-AP2B1 Antibody Picoband® (Boster Biological Technology, Pleasanton CA, USA, Catalog # A06544)
Host
Rabbit
Contents
Each vial contains antibody formulated with stabilizing components, 0.9 mg NaCl, 0.2 mg Na2HPO4, and 0.05 mg 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.
Clonality
Polyclonal
Isotype
Rabbit IgG
Immunogen
E. coli-derived human AP2B1 recombinant protein (Position: Q311-R522). Human AP2B1 shares 100% amino acid (aa) sequence identity with both mouse and rat AP2B1.
Cross-reactivity
No cross-reactivity with other proteins.
Reactive Species
A06544 is reactive to AP2B1 in Human, Mouse, Rat
Observed Molecular Weight
105 kDa
Calculated molecular weight
104.6 kDa
Background of AP2B1
AP-2 complex subunit beta is a protein that in humans is encoded by the AP2B1 gene. It is mapped to 17q12. The protein encoded by this gene is one of two large chain components of the assembly protein complex 2, which serves to link clathrin to receptors in coated vesicles. The encoded protein is found on the cytoplasmic face of coated vesicles in the plasma membrane. Two transcript variants encoding different isoforms have been found for this gene.
Antibody Validation
Boster validates all antibodies on WB, IHC, ICC, Immunofluorescence, and ELISA with known positive control and negative samples to ensure specificity and high affinity, including thorough antibody incubations.
Application & Images
Applications
A06544 is guaranteed for WB Boster Guarantee
Assay Dilutions Recommendation
The recommendations below provide a starting point for assay optimization. The actual working concentration varies and should be decided by the user.
Western blot, 0.1-0.5μg/ml, Human, Mouse, Rat
Positive Control
WB: human A549 whole cell, human K562 whole cell, rat brain tissue, rat liver tissue, mouse brain tissue, mouse liver tissue
Validation Images & Assay Conditions
Click image to see more details
Western blot analysis of AP2B1 using anti-AP2B1 antibody (A06544).
Electrophoresis was performed on a 5-20% SDS-PAGE gel at 70V (Stacking gel) / 90V (Resolving gel) for 2-3 hours. The sample well of each lane was loaded with 30 ug of sample under reducing conditions.
Lane 1: human A549 whole cell lysates,
Lane 2: human K562 whole cell lysates,
Lane 3: rat brain tissue lysates,
Lane 4: rat liver tissue lysates,
Lane 5: mouse brain tissue lysates,
Lane 6: mouse liver 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-AP2B1 antigen affinity purified polyclonal antibody (Catalog # A06544) 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 Enhanced Chemiluminescent detection (ECL) kit (Catalog # EK1002) with Tanon 5200 system. A specific band was detected for AP2B1 at approximately 105 kDa. The expected band size for AP2B1 is at 105 kDa.
Specific Publications For Anti-AP2B1 Antibody Picoband® (A06544)
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Customer Q&As
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6 Customer Q&As for Anti-AP2B1 Antibody Picoband®
Question
Is this A06544 anti-AP2B1 antibody reactive to the isotypes of AP2B1?
Verified Customer
Verified customer
Asked: 2020-04-08
Answer
The immunogen of A06544 anti-AP2B1 antibody is E. coli-derived human AP2B1 recombinant protein (Position: Q311-R522). Human AP2B1 shares 100% amino acid (aa) sequence identity with both mouse and rat AP2B1. Could you tell me which isotype you are interested in so I can help see if the immunogen is part of this isotype?
Boster Scientific Support
Answered: 2020-04-08
Question
I see that the anti-AP2B1 antibody A06544 works with WB, what is the protocol used to produce the result images on the product page?
Verified Customer
Verified customer
Asked: 2020-03-04
Answer
You can find protocols for WB on the "support/technical resources" section of our navigation menu. If you have any further questions, please send an email to support@bosterbio.com
Boster Scientific Support
Answered: 2020-03-04
Question
Will anti-AP2B1 antibody A06544 work on feline WB with liver?
Verified Customer
Verified customer
Asked: 2020-01-02
Answer
Our lab technicians have not tested anti-AP2B1 antibody A06544 on feline. You can run a BLAST between feline and the immunogen sequence of anti-AP2B1 antibody A06544 to see if they may cross-react. If the sequence homology is close, then you can perform a pilot test. Keep in mind that since we have not validated feline samples, this use of the antibody is not covered by our guarantee. However we have an innovator award program that if you test this antibody and show it works in feline liver in WB, you can get your next antibody for free.
Boster Scientific Support
Answered: 2020-01-02
Question
Do you have a BSA free version of anti-AP2B1 antibody A06544 available?
Verified Customer
Verified customer
Asked: 2018-09-03
Answer
Thanks for your recent telephone inquiry. I can confirm that some lots of this anti-AP2B1 antibody A06544 are BSA free. For now, these lots are available and we can make a BSA free formula for you free of charge. It will take 3 extra days to prepare. If you require this antibody BSA free again in future, please do not hesitate to contact me and I will be pleased to check which lots we have in stock that are BSA free.
Boster Scientific Support
Answered: 2018-09-03
Question
We are currently using anti-AP2B1 antibody A06544 for mouse tissue, and we are content with the WB results. The species of reactivity given in the datasheet says human, mouse, rat. Is it possible that the antibody can work on horse tissues as well?
Verified Customer
Verified customer
Asked: 2017-10-27
Answer
The anti-AP2B1 antibody (A06544) has not been validated for cross reactivity specifically with horse tissues, but there is a good chance of cross reactivity. We have an innovator award program that if you test this antibody and show it works in horse you can get your next antibody for free. Please contact me if I can help you with anything.
Boster Scientific Support
Answered: 2017-10-27
Question
I was wanting to use your anti-AP2B1 antibody for WB for rat testis on frozen tissues, but I want to know if it has been validated for this particular application. Has this antibody been validated and is this antibody a good choice for rat testis identification?
A. Jackson
Verified customer
Asked: 2013-08-29
Answer
You can see on the product datasheet, A06544 anti-AP2B1 antibody has been validated for WB on human, mouse, rat tissues. We have an innovator award program that if you test this antibody and show it works in rat testis in IHC-frozen, you can get your next antibody for free.
Boster Scientific Support
Answered: 2013-08-29


