Recombinant Rabbit Anti-IL4 Capture Antibody (clone R03-4E8) (CAT#: VS3-WK1734)
This antibody is a rabbit recombinant antibody against human IL4. It was developed by immunization of rabbit with recombinant human IL4 protein and then was produced as a recombinant antibody. The isotype of this product is rabbit IgG. The sandwich ELISA was established using matched antibody pair R03-4E8 and R08-7K8. The clone R03-4E8 can be used as a capture antibody in ELISA analysis to identify human IL4.
We specialize in custom recombinant antibody production, offering seamless execution from provided sequences to high-quality antibody deliverables, ensuring optimal yield and purity.

(Leydig cells
Staining:Medium
Intensity: Moderate
Quantity: 75%-25%
Location: Cytoplasmic/membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/78477/168090_A_5_6.jpg

(Cell lines ordered by descending RNA expression order.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/ENSG00000113520-IL4
Specifications
- Immunogen
- Recombinant human IL4 protein
- Host Species
- Rabbit
- Type
- Rabbit IgG
- Specificity
- Human IL4
- Species Reactivity
- Human
- Clone
- R03-4E8
- Applications
- ELISA
- Conjugate
- Unconjugated
Product Property
- Clonality
- Monoclonal
- Purification
- Protein A affinity purified
- Purity
- >95% as determined by SDS-PAGE
- Aggregation
- < 5%
- Format
- Liquid
- Concentration
- Please refer to the vial label for the specific concentration.
- Buffer
- 0.01M PBS, pH 7.2
- Storage
- Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
- Shipping
- Ice packs
Target
- Alternative Names
- Interleukin 4
- Gene ID
- 3565
- UniProt ID
- P05112
- Long Name
- Interleukin 4
- Sequence Similarities
- Belongs to the IL-4/IL-13 family.
- Cellular Localization
- Secreted
- Protein Refseq
- NP_000580.1
- Function
- Cytokine secreted primarily by mast cells, T-cells, eosinophils, and basophils that plays a role in regulating antibody production, hematopoiesis and inflammation, and the development of effector T-cell responses.
Recommended Products
Detection antibody
Isotype Control
Secondary Antibody
Related Resources
Product Notes
This is a product of Creative Biolabs' Hi-Affi™ recombinant antibody portfolio, which has several benefits including:
• Increased sensitivity
• Confirmed specificity
• High repeatability
• Excellent batch-to-batch consistency
• Sustainable supply
• Animal-free production
See more details about Hi-Affi™ recombinant antibody benefits.
Downloads
Download resources about recombinant antibody development and antibody engineering to boost your research.
See other products for "Il4"
Select a product category from the dropdown menu below to view related products.
CAT | Product Name | Application | Type |
---|---|---|---|
DrMAB-102 | Mouse Anti-Il4 Recombinant Antibody (clone 11B11) | ELISA, FC | Mouse IgG |
MRO-0832-CN | Rabbit Anti-IL4 Recombinant Antibody (clone JA86-10) | WB, IF, IHC | Rabbit IgG |
HPAB-1537WJ | Human Anti-IL4 Recombinant Antibody (clone h25D2-9) | ELISA, WB, Neut | Human IgG4 |
HPAB-1539WJ | Mouse Anti-IL4 Recombinant Antibody (clone 3B9) | ELISA, WB, FC | Mouse IgG |
HPAB-1540WJ | Human Anti-IL4 Recombinant Antibody (clone ch3B9) | ELISA, WB, FC | Chimeric (human/mouse) IgG |
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For Research Use Only. Not For Clinical Use.
For research use only. Not intended for any clinical use. No products from Creative Biolabs may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative Biolabs.
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