HLA DR/DP Antibody (Bra-14)

Immunohistochemistry-Paraffin: HLA DR/DP Antibody (Bra-14) [NBP2-44985] - Human Tonsil stained with HLA-DP/DR Monoclonal Antibody (Bra-14).

• Reactivity: Hu
• Applications: Flow, IHC, IHC-P, ICC/IF
• Clone: Bra-14
• Clonality: Monoclonal
• Host: Mouse
• Conjugate: Unconjugated
• Concentration: 0.2 mg/ml

HLA DR/DP Antibody (Bra-14) Summary

• Immunogen: Human REH cells
• Localization: Cell surface
• 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 (36kDa) and a chain (27kDa). 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.
• Isotype: IgG3 Kappa
• Clonality: Monoclonal
• Host: Mouse
• Gene: HLA-DRA
• Purity: Protein A or G purified

Applications/Dilutions

• Dilutions:
  • Flow Cytometry 0.5 - 1 ug/million cells in 0.1 ml
  • Immunohistochemistry
  • Immunohistochemistry-Paraffin 0.5 - 1.0 ug/ml
  • Immunofluorescence 0.5 - 1.0 ug/ml
• Application Notes: Hu-chromosome location: 6p21.3 (HLA-DP & HLA-DR)
  Molecular weight of antigen: 36kDa (alpha chain) and 27kDa (beta chain)
  Immunohistochemistry-Paraffin 0.5 - 1 ug/ml for 30 minutes at RT; Staining of formalin-fixed tissues requires boiling tissue sections in 10mM Citrate Buffer, pH 6.0, for 10 - 20 min followed by cooling at RT for 20 minutes. The 7mL size is a pre-diluted size and no additional dilutions are required before using this item for the intended application.

Packaging, Storage & Formulations

• Storage: Store at 4C.
• Buffer: 10 mM PBS with 0.05% BSA
• Preservative: 0.05% Sodium Azide
• Concentration: 0.2 mg/ml
• Purity: Protein A or G purified

Alternate Names for HLA DR/DP Antibody (Bra-14)

• FLJ51114
• histocompatibility antigen HLA-DR alpha
• HLA class II histocompatibility antigen, DR alpha chain
• HLA-DRA1
• major histocompatibility complex, class II, DR alpha
• MHC cell surface glycoprotein
• MHC class II antigen DRA
• MLRW

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

Bioinformatics

• Gene Symbol: HLA-DRA
• Uniprot:
  • P01903()