CD32-Like antibody | VPM63
Mouse anti Sheep CD32-Like, clone VPM63 recognizes a cell surface antigen of 40-42 kDa which is similar to the human cell surface antigen designated as CD32. It has therefore been hypothesized that clone VPM63 may recognise a minor isoform of the ovine homologue of human CD32 (Hopkins et. al. 1996).
CD32 is one of a group of Fc receptors belonging to the immunoglobulin superfamily and involved in phagocytosis of opsonized microbes. CD32, also known as the Fc gamma RII, acts as a low affinity receptor for IgG. The antigen mediates several functions including endocytosis, activation of secretion, cytotoxicity and immunomodulation.
Mouse anti Sheep CD32-Like, clone VPM63 has been shown to recognize an antigen expressed by macrophages and monocytes but not by lymphocytes and shows strong staining of alveolar macrophages in flow cytometry.
In addition to clone VPM63, clone CCG36, an antibody directed against bovine CD32 but cross reacting with ovine CD32 is also available. Clone CCG36 is available in both unconjugated and conjugated formats.
CD32 is one of a group of Fc receptors belonging to the immunoglobulin superfamily and involved in phagocytosis of opsonized microbes. CD32, also known as the Fc gamma RII, acts as a low affinity receptor for IgG. The antigen mediates several functions including endocytosis, activation of secretion, cytotoxicity and immunomodulation.
Mouse anti Sheep CD32-Like, clone VPM63 has been shown to recognize an antigen expressed by macrophages and monocytes but not by lymphocytes and shows strong staining of alveolar macrophages in flow cytometry.
In addition to clone VPM63, clone CCG36, an antibody directed against bovine CD32 but cross reacting with ovine CD32 is also available. Clone CCG36 is available in both unconjugated and conjugated formats.
Product Details
- Target Species
- Sheep
- Product Form
- Purified IgG - liquid
- Preparation
- Purified IgG prepared by affinity chromatography on Protein A from tissue culture supernatant
- Buffer Solution
- Phosphate buffered saline
- Preservative Stabilisers
- 0.09% Sodium Azide (NaN3)
- Carrier Free
- Yes
- Immunogen
- Ovine macrophages.
- Approx. Protein Concentrations
- IgG concentration1.0 mg/ml
- Fusion Partners
- Spleen cells from immunised BALB/c mice were fused with cells of the mouse NS0 myeloma cell line
Storage Information
- Storage
- This product is shipped at ambient temperature. It is recommended to aliquot and store at -20°C on receipt. When thawed, aliquot the sample as needed. Keep aliquots at 2-8°C for short term use (up to 4 weeks) and store the remaining aliquots at -20°C.
Avoid repeated freezing and thawing as this may denature the antibody. Storage in frost-free freezers is not recommended. - Guarantee
- 12 months from date of despatch
More Information
- Regulatory
- For research purposes only
Applications of CD32-Like antibody
| Application Name | Verified | Min Dilution | Max Dilution |
|---|---|---|---|
| Flow Cytometry | 1/25 | 1/200 | |
| Immunohistology - Frozen |
Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Suggested working dilutions are given as a guide only. It is recommended that the user titrates the product for use in their own system using appropriate negative/positive controls.
- Flow Cytometry
- Use 10ul of the suggested working dilution to label 1x106 cells in 100ul
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Secondary Antibodies Available
Useful Reagents Available
| Description | Product Code | Applications | Pack Size | List Price | Quantity |
|---|---|---|---|---|---|
| Mouse anti Bovine CD32:FITC | MCA5919F | F | 0.1 mg |
|
Product Specific References
References for CD32-Like antibody
-
Hopkins, J. & Gupta, V.K. (1996) Identification of three myeloid-specific differentiation antigens in sheep.
Vet Immunol Immunopathol. 52 (4): 329-39.
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