HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA)
MHCDRa; HLADRa; Major Histocompatibility Complex Class II DR Alpha
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Major histocompatibility complex, class II, DR alpha is the alpha subunit of HLA-DR. Unlike the alpha chains of other Human MHC class II molecules, the alpha subunit is practically invariable. However it can pair with, in any individual, the beta chain from 3 different DR beta loci, DRB1, and two of any DRB3, DRB4, or DRB5 alleles. Thus there is the potential that any given individual can form 4 different HLA-DR isoforms (2 alleles of DRB1 and two alleles from DRB3, DRB4 or DRB5).The polypeptide subunit encoded by this gene belongs to the HLA class II alpha chain paralogues. The class II protein is a heterodimer consisting of an alpha (DRα) and a beta chain (DRβ), both anchored in the membrane. It plays a central role in the immune system by presenting peptides derived from extracellular proteins.
Organism species: Homo sapiens (Human)
- Recombinant protein RPC166Hu01 Recombinant HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA) In Stock
- Polyclonal antibody PAC166Hu01 Polyclonal Antibody to HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA) In Stock
- Labelled antibody LAC166Hu71 Biotin-Linked Polyclonal Antibody to HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA) In Stock
- Monoclonal antibody MAC166Hu21 Monoclonal Antibody to HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA) In Stock
- Monoclonal antibody MAC166Hu22 Monoclonal Antibody to HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA) In Stock
- Sandwich ELISA SEC166Hu ELISA Kit for HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA) In Stock
Organism species: Mus musculus (Mouse)
- Customized Service n/a Recombinant HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA) Recombinant Protein Customized Service Offer
- Customized Service n/a Monoclonal Antibody to HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA) Monoclonal Antibody Customized Service Offer
- Customized Service n/a Polyclonal Antibody to HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA) Polyclonal Antibody Customized Service Offer
- Customized Service n/a CLIA Kit for HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA) CLIA Kit Customized Service Offer
- Customized Service n/a ELISA Kit for HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA) ELISA Kit Customized Service Offer
Organism species: Rattus norvegicus (Rat)
- Customized Service n/a Recombinant HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA) Recombinant Protein Customized Service Offer
- Customized Service n/a Monoclonal Antibody to HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA) Monoclonal Antibody Customized Service Offer
- Customized Service n/a Polyclonal Antibody to HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA) Polyclonal Antibody Customized Service Offer
- Customized Service n/a CLIA Kit for HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA) CLIA Kit Customized Service Offer
- Customized Service n/a ELISA Kit for HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA) ELISA Kit Customized Service Offer
Organism species: Oryctolagus cuniculus (Rabbit)
- Recombinant protein RPC166Rb01 Recombinant HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA) In Stock
- Polyclonal antibody PAC166Rb51 Polyclonal Antibody to HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA) In Stock
- Polyclonal antibody PAC166Rb01 Polyclonal Antibody to HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA) In Stock
- Customized Service n/a CLIA Kit for HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA) CLIA Kit Customized Service Offer
- Customized Service n/a ELISA Kit for HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA) ELISA Kit Customized Service Offer
Organism species: Rhesus monkey (Simian)
- Recombinant protein RPC166Si01 Recombinant HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA) In Stock
- Polyclonal antibody PAC166Si01 Polyclonal Antibody to HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA) In Stock
- Labelled antibody LAC166Si71 Biotin-Linked Polyclonal Antibody to HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA) In Stock
- Monoclonal antibody MAC166Si21 Monoclonal Antibody to HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA) In Stock
- Monoclonal antibody MAC166Si22 Monoclonal Antibody to HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA) In Stock
- Customized Service n/a CLIA Kit for HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA) CLIA Kit Customized Service Offer
- Customized Service n/a ELISA Kit for HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA) ELISA Kit Customized Service Offer
Organism species: Canis familiaris; Canine (Dog)
- Recombinant protein RPC166Ca01 Recombinant HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA) In Stock
- Polyclonal antibody PAC166Ca01 Polyclonal Antibody to HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA) In Stock
- Customized Service n/a CLIA Kit for HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA) CLIA Kit Customized Service Offer
- Customized Service n/a ELISA Kit for HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA) ELISA Kit Customized Service Offer
Organism species: Sus scrofa; Porcine (Pig)
- Recombinant protein RPC166Po01 Recombinant HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA) In Stock
- Polyclonal antibody PAC166Po01 Polyclonal Antibody to HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA) In Stock
- Customized Service n/a CLIA Kit for HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA) CLIA Kit Customized Service Offer
- Customized Service n/a ELISA Kit for HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA) ELISA Kit Customized Service Offer
Organism species: Bos taurus; Bovine (Cattle)
- Recombinant protein RPC166Bo01 Recombinant HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA) In Stock
- Polyclonal antibody PAC166Bo01 Polyclonal Antibody to HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA) In Stock
- Customized Service n/a CLIA Kit for HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA) CLIA Kit Customized Service Offer
- Customized Service n/a ELISA Kit for HLA Class II Histocompatibility Antigen, DR Alpha Chain (HLA-DRA) ELISA Kit Customized Service Offer