HLA-DPB1 & HLA-DRA antibody
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- Target
- HLA-DPB1 & HLA-DRA
- Reactivity
- Human
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Host
- Mouse
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Clonality
- Monoclonal
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Conjugate
- Un-conjugated
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Application
- Flow Cytometry (FACS), Immunofluorescence (IF), Immunohistochemistry (IHC), Staining Methods (StM)
- Specificity
- Reacts with a common epitope of human major histocompatibility (MHC) class II antigens, HLA-DR and DP. Human MHC class II antigens are transmembrane glycoproteins composed of an chain (36 kDa) and a chain (27 kDa). They are expressed primarily on antigen presenting cells such as B lymphocytes, monocytes, macrophages, and thymic epithelial cells and are also present on activated T lymphocytes. Human MHC class II genes are located in the HLA-D region that encodes at least six and ten chain genes. Three loci, DR, DQ and DP, encode the major expressed products of the human class II region. The human MHC class II molecules bind intracellularly processed peptides and present them to T-helper cells. They, therefore, have a critical role in the initiation of the immune response. It has been shown that some autoimmune diseases are associated with certain class II alleles.
- Purification
- Purified by Protein A/G
- Immunogen
- Human REH cells
- Clone
- Bra-14
- Isotype
- IgG3 kappa
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anti-HLA-DPB1 & HLA-DRA antibody
Reactivity: Human FACS, IF, IHC, StM Host: Mouse Monoclonal Bra-14 unconjugated
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- Application Notes
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Positive Control: Raji cells. Tonsil or lymph node.
Known Application: Flow Cytometry (1-2 μg/million cells), Immunofluorescence (1-2 μg/mL), Immunohistochemistry (Formalin-fixed) (1-2 μg/mL for 30 minutes at RT)(Staining of formalin-fixed tissues requires boiling tissue sections in 10 mM Citrate Buffer, pH 6.0, for 10-20 min followed by cooling at RT for 20 minutes), Optimal dilution for a specific application should be determined.
- Restrictions
- For Research Use only
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- Concentration
- 200 μg/mL
- Buffer
- 10 mM PBS with 0.05 % BSA & 0.05 % azide.
- Preservative
- Sodium azide
- Precaution of Use
- This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
- Storage
- 4 °C,-80 °C
- Storage Comment
- Antibody with azide - store at 2 to 8°C. Antibody without azide - store at -20 to -80°C. Antibody is stable for 24 months. Non-hazardous. No MSDS required.
- Expiry Date
- 24 months
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