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- Table of Contents
Cd244 antibody (A02527-1) performs well in ELISA, IHC, WB and shows reactivity with Mouse.
- Validated for inter-lot consistency, specificity, and reproducibility
- Committed to quality since 1993
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IHC analysis of 2B4/Cd244 using anti-2B4/Cd244 antibody (A02527-1).
2B4/Cd244 was detected in a paraffin-embedded section of mouse spleen tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH 8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2 μg/ml rabbit anti-2B4/Cd244 Antibody (A02527-1) overnight at 4°C. Peroxidase Conjugated Goat Anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using HRP Conjugated Rabbit IgG Super Vision Assay Kit (Catalog # SV0002) with DAB as the chromogen.
2B4/Cd244 was detected in a paraffin-embedded section of mouse spleen tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH 8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2 μg/ml rabbit anti-2B4/Cd244 Antibody (A02527-1) overnight at 4°C. Peroxidase Conjugated Goat Anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using HRP Conjugated Rabbit IgG Super Vision Assay Kit (Catalog # SV0002) with DAB as the chromogen.
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Anti-2B4/Cd244 Antibody Picoband®
Cd244 antibody
| Reactive Species | Host | Application |
|---|---|---|
| Mouse | Rabbit | ELISA, IHC, WB |
Tested Applications
Cd244 antibody was positively detected by WB in:
rat spleen tissue, rat lung tissue, mouse spleen tissue, mouse lung tissue
Suggested blocking solution with 5% non-fat milk or BSA; (*)Recommended protein loading: 20-40 ug per lane
Cd244 antibody was positively detected by IHC in:
mouse spleen tissue
Use TE buffer pH 9.0 for antigen retrieval; (*) citrate buffer pH 6.0 is an alternative.
Recommend Dilution
Application
Dilution
Species
Western blot
0.25-0.5μg/ml
Mouse, Rat
Immunohistochemistry (Paraffin-embedded Section)
2-5μg/ml
Mouse
ELISA
0.1-0.5μg/ml
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* 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
IHC
IF
ELISA
Rat
Tested
Mouse
Tested
Tested
Recommend
Recommend
Product Information
Product Name
Anti-2B4/Cd244 Antibody Picoband®
View all CD244 Antibodies
View all CD244 Antibodies
Form
Lyophilized
Uniprot
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 4 mg Trehalose, 0.9 mg NaCl and 0.2 mg Na2HPO4.
Clonality
Polyclonal
Isotype
Rabbit IgG
Immunogen
E.coli-derived mouse 2B4/Cd244 recombinant protein (Position: Q20-N374).
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
65-75 kDa
Calculated Molecular Weight
44.8 kDa
Background of Cd244
CD244 (Cluster of Differentiation 244) is a human protein encoded by the CD244 gene. It is also known as Natural Killer Cell Receptor 2B4. Tangye et al. (1999) mapped the 2B4 gene to 1q22. Suzuki et al. (2008) identified a functional single-nucleotide polymorphism (SNP) in the CD244 gene that contributes to rheumatoid arthritis susceptibility. Functional analysis by Boles et al. (1999) demonstrated that engagement of 2B4 with specific antibody activates NK cytolytic activity. Using recombinant human NK cell-activating ligand 2B4 fused to domains 3 and 4 of rodent Cd4 and flow cytometric analysis, Brown et al. (1998) demonstrated that CD48 binds to 2B4. Watzl et al. (2000) showed that antibody-mediated cross-linking of 2B4 leads to its rapid tyrosine phosphorylation, which is necessary for 2B4-mediated killer cell activity.
Cite This Product
Anti-2B4/Cd244 Antibody Picoband® (Boster Biological Technology, Pleasanton CA, USA, Catalog # A02527-1)
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.
Mouse
100%
High Homology
Rat
65%
Low homology
Human
47%
Low homology
Sheep
43%
Low homology
Cow
43%
Low homology
Monkey
43%
Low homology
Dog
42%
Low homology
Rabbit
42%
Low homology
Homology ≥ 90%High Homology
70% ≤ Homology < 90%Moderate Homology
Homology < 70%Low homology
Protocols
Western Blot protocol for Cd244 antibody
Immunohistochemistry (IHC) protocol for Cd244 antibody
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Product Promise
We promise Anti-2B4/Cd244 Antibody Picoband® performs excellently in relevant applications for ELISA, IHC, WB. If it doesn't perform as promised, we will refund the product. Learn more
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A02527-1
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 7, 2026