Anti-Mouse CD8b.2 In Vivo Antibody - Ultra Low Endotoxin
- SKU:
- IVMB0094
- Product Type:
- In Vivo Monoclonal Antibody
- Clone:
- 53-5.8
- Protein:
- CD8b.2
- Isotype:
- Rat IgG1
- Reactivity:
- Mouse
- Synonyms:
- Lyt-3.2
- Ly-3.2
- Research Area:
- CD8+ T Cell Depletion
- Endotoxin Level:
- Ultra Low Endotoxin
- Host Species:
- Rat
- Applications:
- Depletion
- FA
- FC
- ICC
- WB
Description
Product Name: | Anti-Mouse CD8b.2 In Vivo Antibody - Ultra Low Endotoxin |
Product Code: | IVMB0094 |
Size: | 1mg, 5mg, 25mg, 50mg, 100mg |
Clone: | 53-5.8 |
Protein: | CD8b.2 |
Product Type: | Monoclonal Antibody |
Synonyms: | Lyt-3.2, Ly-3.2 |
Isotype: | Rat IgG1 |
Reactivity: | Mouse |
Immunogen: | Mouse thymus or spleen |
Applications: | Depletion, FA, FC, ICC, WB |
Formulation: | This monoclonal antibody is aseptically packaged and formulated in 0.01 M phosphate buffered saline (150 mM NaCl) PBS pH 7.2 - 7.4 with no carrier protein, potassium, calcium or preservatives added. |
Endotoxin Level: | <0.5 EU/mg as determined by the LAL method |
Purity: | ≥98% monomer by analytical SEC >95% by SDS Page |
Preparation: | Functional grade preclinical antibodies are manufactured in an animal free facility using only In vitro protein free cell culture techniques and are purified by a multi-step process including the use of protein A or G to assure extremely low levels of endotoxins, leachable protein A or aggregates. |
Storage and Handling: | Functional grade preclinical antibodies may be stored sterile as received at 2-8°C for up to one month. For longer term storage, aseptically aliquot in working volumes without diluting and store at -80°C. Avoid Repeated Freeze Thaw Cycles. |
Applications: | Depletion, FA, FC, ICC, WB |
Recommended Usage: | WB FC The suggested concentration for this 53-5.8 antibody for staining cells in flow cytometry is ≤ 0.25 µg per 106 in a volume of 100 µl. Titration of the reagent is recommended for optimal performance for each application. |
Reactivity: | Mouse |
Host Species: | Rat |
Specificity: | Clone 53-5.8 recognizes an epitope on mouse CD8b.2. |
Antigen Distribution: | CD8b.2 is expressed on the majority of thymocytes and cytotoxic T cell subsets. |
Immunogen: | Mouse thymus or spleen |
Concentration: | ≥ 5.0 mg/ml |
Endotoxin Level: | <0.5 EU/mg as determined by the LAL method |
Purity: | ≥98% monomer by analytical SEC >95% by SDS Page |
Formulation: | This monoclonal antibody is aseptically packaged and formulated in 0.01 M phosphate buffered saline (150 mM NaCl) PBS pH 7.2 - 7.4 with no carrier protein, potassium, calcium or preservatives added. |
Preparation: | Functional grade preclinical antibodies are manufactured in an animal free facility using only In vitro protein free cell culture techniques and are purified by a multi-step process including the use of protein A or G to assure extremely low levels of endotoxins, leachable protein A or aggregates. |
Storage and Handling: | Functional grade preclinical antibodies may be stored sterile as received at 2-8°C for up to one month. For longer term storage, aseptically aliquot in working volumes without diluting and store at -80°C. Avoid Repeated Freeze Thaw Cycles. |
CD8 is made up of disulfide-linked α and β chains that form the α(CD8a)/β(CD8b) heterodimer and α/α homodimer. CD8 is part of the Ig superfamily that expresses primarily as CD8a homodimers. CD8a is a 32-34 kD type I glycoprotein that can also form heterodimers with CD8b. CD8 is an antigen co-receptor on T cells that mediates efficient cell to cell interactions within the immune system. CD8 coupled with the T cell receptor on the T lymphocyte recognizes an antigen displayed by an antigen presenting cell (APC) in the context of class I MHC molecules. The CD8 co-receptor also plays a role in T cell signaling by interacting with Lck (lymphocyte-specific protein tyrosine kinase) which leads to the activation of transcription factors that affect the expression of certain genes.
Technical Datasheet: | View |
Protein: | CD8b.2 |
Ligand/Receptor: | MHC class I |
Research Area: | Immunology |
Rat IgG1 Isotype Control | |
---|---|
Clone | GL113 |
Isotype | Rat IgG1 |
Endotoxin Level | Ultra Low Endotoxin |