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IRAK2 antibody (A01559) performs well in Flow Cytometry, IF, IHC, ICC, 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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Flow Cytometry analysis of U937 cells using anti-IRAK2 antibody (A01559).
Overlay histogram showing U937 cells stained with A01559 (Blue line). To facilitate intracellular staining, cells were fixed with 4% paraformaldehyde and permeabilized with permeabilization buffer. The cells were blocked with 10% normal goat serum. And then incubated with rabbit anti-IRAK2 Antibody (A01559, 1μg/1x106 cells) for 30 min at 20°C. DyLight®488 conjugated goat anti-rabbit IgG (BA1127, 5-10μg/1x106 cells) was used as secondary antibody for 30 minutes at 20°C. Isotype control antibody (Green line) was rabbit IgG (1μg/1x106) used under the same conditions. Unlabelled sample without incubation with primary antibody and secondary antibody (Red line) was used as a blank control.
Overlay histogram showing U937 cells stained with A01559 (Blue line). To facilitate intracellular staining, cells were fixed with 4% paraformaldehyde and permeabilized with permeabilization buffer. The cells were blocked with 10% normal goat serum. And then incubated with rabbit anti-IRAK2 Antibody (A01559, 1μg/1x106 cells) for 30 min at 20°C. DyLight®488 conjugated goat anti-rabbit IgG (BA1127, 5-10μg/1x106 cells) was used as secondary antibody for 30 minutes at 20°C. Isotype control antibody (Green line) was rabbit IgG (1μg/1x106) used under the same conditions. Unlabelled sample without incubation with primary antibody and secondary antibody (Red line) was used as a blank control.
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Anti-IRAK2 Antibody Picoband®
IRAK2 antibody
| Reactive Species | Host | Application |
|---|---|---|
| Human, Mouse, Rat | Rabbit | Flow Cytometry, IF, IHC, ICC, WB |
Tested Applications
IRAK2 antibody was positively detected by WB in:
human K562 whole cell, human MOLT-4 whole cell, human Jurkat whole cell, human Raji whole cell, rat thymus tissue, rat PC-12 whole cell, mouse thymus tissue, mouse RAW2647 whole cell
Suggested blocking solution with 5% non-fat milk or BSA; (*)Recommended protein loading: 20-40 ug per lane
IRAK2 antibody was positively detected by IHC in:
rat liver tissue, rat spleen tissue
Use EDTA pH 8.0 for antigen retrieval; (*) citrate buffer pH 6.0 is an alternative.
IRAK2 antibody was positively detected by ICC/IF in:
A431 cell
IRAK2 antibody was positively detected by FC in:
U937 cell
Recommend Dilution
Application
Dilution
Species
Western blot
0.1-0.25μg/ml
Human, Mouse, Rat
Immunohistochemistry (Paraffin-embedded Section)
0.5-1μg/ml
Rat
Immunocytochemistry/Immunofluorescence
2μg/ml
Human
Flow Cytometry (Fixed)
1-3μg/1x106 cells
Human
* It is recommended to optimize the amount of this reagent in each experimental system to achieve the best results.
Note: For flow cytometry (FCM), suitable for fixed cells only. Not suitable for FACS or surface flow cytometry using live cells.
Reactive Data
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WB
IHC
IF
Human
Tested
Rat
Tested
Tested
Recommend
Mouse
Tested
Monkey
Predicted
Predicted
Predicted
Product Information
Product Name
Anti-IRAK2 Antibody Picoband®
View all IRAK2 Antibodies
View all IRAK2 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 4mg Trehalose, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg NaN3.
Clonality
Polyclonal
Isotype
Rabbit IgG
Immunogen
A synthetic peptide corresponding to a sequence at the C-terminus of human IRAK2, which shares 64.7% and 67.6% amino acid (aa) sequence identity with mouse and rat IRAK2, respectively.
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
69 kDa
Calculated Molecular Weight
69.4 kDa
Background of IRAK2
Interleukin-1 receptor-associated kinase-like 2 is an enzyme that in humans is encoded by the IRAK2 gene. This gene is mapped to 3p25.3. IRAK2 encodes the interleukin-1 receptor-associated kinase 2, one of two putative serine/threonine kinases that become associated with the interleukin-1 receptor (IL1R) upon stimulation. IRAK2 is reported to participate in the IL1-induced upregulation of NF-kappaB. It binds to the IL-1 type I receptor following IL-1 engagement, triggering intracellular signaling cascades leading to transcriptional up-regulation and mRNA stabilization.
Cite This Product
Anti-IRAK2 Antibody Picoband® (Boster Biological Technology, Pleasanton CA, USA, Catalog # A01559)
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
Monkey
94%
High Homology
Cow
85%
Moderate Homology
Dog
85%
Moderate Homology
Sheep
82%
Moderate Homology
Rat
68%
Low homology
Mouse
65%
Low homology
Rabbit
62%
Low homology
Zebrafish
44%
Low homology
Drosophila
21%
Low homology
Homology ≥ 90%High Homology
70% ≤ Homology < 90%Moderate Homology
Homology < 70%Low homology
Protocols
Western Blot protocol for IRAK2 antibody
Immunohistochemistry (IHC) protocol for IRAK2 antibody
Immunocytochemistry/Immunofluorescence (ICC/IF) protocol for IRAK2 antibody
Flow Cytometry (FC) protocol for IRAK2 antibody
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Product Promise
We promise Anti-IRAK2 Antibody Picoband® performs excellently in relevant applications for Flow Cytometry, IF, IHC, ICC, WB. If it doesn't perform as promised, we will refund the product. Learn more
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A01559
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
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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 21, 2026