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- Table of Contents
PIK3R4 antibody (A06618) performs well in ELISA, IF, IHC-P, WB and shows reactivity with Human, Mouse, Rat.
- Validated for inter-lot consistency, specificity, and reproducibility
- Committed to quality since 1993
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Immunofluorescence of PIK3R4 in human tonsil tissue with PIK3R4 antibody at 20 μg/ml.
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Anti-PIK3R4 Antibody
PIK3R4 antibody
| Reactive Species | Host | Application |
|---|---|---|
| Human, Mouse, Rat | Rabbit | ELISA, IF, IHC-P, WB |
Recommend Dilution
Application
Dilution
Species
PIK3R4 antibody can be used for detection of PIK3R4 by Western blot at 1 - 2 μg/ml. Antibody can also be used for Immunohistochemistry starting at 5 μg/mL. For immunofluorescence start at 20 μg/mL.
Antibody validated: Western Blot in human samples; Immunohistochemistry in human samples and Immunofluorescence in human samples. All other applications and species not yet tested. Optimal dilutions for each application should be determined by the researcher.
* It is recommended to optimize the amount of this reagent in each experimental system to achieve the best results.
Product Information
Product Name
Anti-PIK3R4 Antibody
View all PIK3R4 Antibodies
View all PIK3R4 Antibodies
Form
Liquid
Uniprot
Gene ID
Storage & Handling
PIK3R4 antibody can be stored at 4°C, stable for up to one year.
Host
Rabbit
Contents
PIK3R4 antibody is supplied in PBS containing ≤0.09% sodium azide.
Clonality
Polyclonal
Isotype
IgG
Immunogen
PIK3R4 antibody was raised against a 19 amino acid peptide near the carboxy terminus of human PIK3R4. The immunogen is located within amino acids 1290 - 1340 of PIK3R4.
Cross-Reactivity
PIK3R4 antibody is human, mouse and rat reactive.
Observed Molecular Weight
68 kDa
Calculated Molecular Weight
153.1 kDa
Background of PIK3R4
PIK3R4 (phosphoinositide-3-kinase regulatory subunit 4, also known as VPS15) is a 150kD adaptor protein that enhances the lipid kinase activity of PIK3 complexes and may be involved in regulating membrane trafficking late in the endocytic pathway and autophagy (1,2). PIK3R4 is ubiquitously expressed and contains 7 WD repeats, 3 HEAT repeats and 1 protein kinase domain (1). PIK3R4 is crucial for VPS34 function and is necessary for autophagosome formation in multicellular animals and reveal an important role of VPS15 in cellular protection against ubiquitin-positive protein aggregates (3-5).
Cite This Product
Anti-PIK3R4 Antibody (Boster Biological Technology, Pleasanton CA, USA, Catalog # A06618)
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Product Promise
We promise Anti-PIK3R4 Antibody performs excellently in relevant applications for ELISA, IF, IHC-P, WB. If it doesn't perform as promised, we will refund the product. Learn more
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A06618
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)
$481.00
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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 15, 2026