Key Product Details

Species Reactivity

Mouse

Applications

Immunohistochemistry, Immunohistochemistry-Frozen, Flow Cytometry

Label

Biotin

Antibody Source

Monoclonal Rat IgG2B Clone # ER-TR3
View all MHC Class II antigen I Ak,d,b,q,r Primary Antibodies »

Product Specifications

Immunogen

Isolated C3H thymic stromal cells

Reactivity Notes

0

Specificity

NB100-64961 recognizes a polymorphic determinant on the murine MHC (major histocompatibility complex) class II molecule. In the mouse, MHC class II molecules are expressed by dendritic cells, B-cells and macrophages. In thymus tissues, clone ER-TR3 stains cortical and medullary stromal cells. Clone ER-TR3 specifically recognizes mouse strains with the haplotypes I-A k,b,d,q,r. Mouse strains with the haplotypes I-A s,f are not recognized by this antibody.

Clonality

Monoclonal

Host

Rat

Isotype

IgG2B

Applications for MHC Class II antigen I Ak,d,b,q,r Antibody (ER-TR3) [Biotin]

Application
Recommended Usage

Flow Cytometry

Optimal dilutions of this antibody should be experimentally determined.

Immunohistochemistry

Optimal dilutions of this antibody should be experimentally determined.

Immunohistochemistry-Frozen

Optimal dilutions of this antibody should be experimentally determined.
Application Notes
Optimal dilution of this antibody should be experimentally determined.

Flow Cytometry Panel Builder

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Advanced Features

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Flow Cytometry

Formulation, Preparation, and Storage

Purification

Protein G purified

Formulation

PBS

Preservative

0.05% Sodium Azide

Concentration

Please see the vial label for concentration. If unlisted please contact technical services.

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at 4C in the dark.

Background: MHC Class II antigen I Ak,d,b,q,r

MHC Class II antigens are heterodimers consisting of one alpha chain(31-34kD) and one beta chain (26-29kD). The family of monoclonal antibodies (ER-TR 3, ER-TR 2, ER-TR 1) detect MHC class II antigens encoded by the murine Ia region of the H-2 complex, corresponding to the human HLA-DR region. MHC Class II antigens are a valuable tool for studying T helper cell interaction with class II positive antigen presenting cells (dendritic cells, B cells, macrophages) and offer new possibilities for studying the development of T helper cells since these antibodies also stain stromal cells in the thymus. MHC Class II antigens are also inducible on a number of other cells (endothelium and epithelial cells) by interferon gamma.

Alternate Names

Clone P2-beta-3, DR1, DR-1, DR12, DR-12, DR13, DR-13, DR14, DR-14, DR16, DR-16, DR4, DR-4, DR5, DR-5, DR7, DR-7, DR8, DR-8, DR9, DR-9, DRB1, DRw10, DRw11, DRw8, DW2.2/DR2.2, FLJ75017, FLJ76359, HLA class II antigen beta chain, HLA class II histocompatibility antigen, DR-1 beta chain, HLA-DR1B, HLA-DRB, HLA-DRB1*, HLA-DRB2, HLA-DR-beta 1, human leucocyte antigen DRB1, leucocyte antigen DR beta 1 chain, leucocyte antigen DRB1, lymphocyte antigen DRB1, major histocompatibility complex, class II, DR beta 1, MHC class II antigen DRB1*1, MHC class II antigen DRB1*10, MHC class II antigen DRB1*11, MHC class II antigen DRB1*12, MHC class II antigen DRB1*13, MHC class II antigen DRB1*14, MHC class II antigen DRB1*15, MHC class II antigen DRB1*16, MHC class II antigen DRB1*3, MHC class II antigen DRB1*4, MHC class II antigen DRB1*7, MHC class II antigen DRB1*8, MHC class II antigen DRB1*9, MHC class II antigen HLA-DR13, MHC class II HLA-DR beta 1 chain, MHC class II HLA-DR-beta cell surface glycoprotein, MHC class II HLA-DRw10-beta, SS1

Gene Symbol

HLA-DRB1

Additional MHC Class II antigen I Ak,d,b,q,r Products

Product Documents for MHC Class II antigen I Ak,d,b,q,r Antibody (ER-TR3) [Biotin]

Certificate of Analysis

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Product Specific Notices for MHC Class II antigen I Ak,d,b,q,r Antibody (ER-TR3) [Biotin]

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.

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Protocols

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