Some Products May Appear Restricted
To ensure a smooth and speedy checkout, please log in to your account. Some items may show as restricted simply because you're not logged in.
If you do not have an account, you can register using our registration webform (https://www.avantorsciences.com/us/en/login/register)
If you're still seeing restrictions after logging in, certain products—like chemicals or medical devices—require additional account verification steps to be able to place an order. Some items may additionally require a specific license or customer documentation; additional documentation will be requested for these items prior to shipment.
Specifications
- Antibody type:Primary
- Antigen name:major histocompatibility complex, class II, DP beta 1; major histocompatibility complex, class II, DQ alpha 1
- Antigen symbol:HLA-DPB1, HLA-DQA1
- Clonality:Monoclonal
- Clone:CR3/43
- Conjugation:Unconjugated
- Host:Mouse
- ImmunoChemistry:Yes
- ImmunoFluorescence:Yes
- Isotype:IgG1 kappa
- Western blot:Yes
- Format:Purified Antibody
- Form:Liquid
- Gene ID:P04440, P01908, P01909, P01920, P01903
- Antigen synonyms:HLA-DPB1, HLA-DQA1
- Storage buffer:PBS with 0,1 mg/ml BSA and 0,05% sodium azide
- Storage temperature:Aliquot and Store at 2…8 °C. Avoid freez-thaw cycles.
- Concentration:0,2 mg/ml
- Shipping temperature:4 °C
- Immunogen:Human tonsil cells were used as the immunogen for the HLA-DP/DQ/DR antibody.
- Purification:Protein G affinity chromatography
- Size:100 µg
- Pk:100 µG
Specifications
About this item
This mAb reacts with a common epitope of human major histocompatibility (MHC) class II antigens, HLA-DP, -DQ and -DR. Human MHC class II antigens are transmembrane glycoproteins composed of an alpha chain (36 kDa) and a beta 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 alpha and ten beta 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 auto-immune diseases are associated with certain class II alleles.
WB: 1 - 2 µg/ml Immunofluorescence: 0,5 - 1 µg/ml Immunohistochemistry (FFPE): 1 - 2 µg/ml for 30 min at RT Optimal dilution of the HLA-DP/DQ/DR antibody should be determined by the researcher.
Type: Primary
Antigen: HLA-DPB1, HLA-DQA1
Clonality: Monoclonal
Clone: CR3/43
Conjugation: Unconjugated
Epitope:
Host: Mouse
Isotype: IgG1, kappa
Reactivity: Human