IgD Heavy Chain Recombinant Antibody

IgD Heavy Chain Recombinant Antibody

• Description: Immunoglobulins are four-chain, Y-shaped, monomeric structures comprised of two identical heavy chains and two identical light chains held together through interchain disulfide bonds. The chains form two domains, the Fab (antigen binding) fragment and the Fc (constant) fragment. Immunoglobulin D (IgD) exists as a monomer with delta heavy chains and either kappa or lambda light chains. It plays a biological role as a transmembrane receptor molecule, co-expressed with IgM on the surface of mature/naive B cells. In particular, it is found on spleen B cell surfaces. Compared to IgM, IgD exists in much lower numbers and is not expressed on immature B cells. IgD surface expression on B cells is regulated in part by IL-27. In mice, the inhibition of this immunoglobulin isotype does not cause a significant change to the immune system.
• CAS Number: 9000-83-3
• UniProt: P01880
• Host: Rabbit
• Immunogen: A recombinant partial protein sequence (within amino acids 1-200) from the human protein was used as the immunogen for the recombinant IgD antibody.
• Clonality: Monoclonal
• Isotype: IgG κ
• Type: Recombinant
• Applications: IHC-P
• Format: Purified
• Buffer: 0.2 mg/ml in 1X PBS with 0.1 mg/ml BSA (US sourced), 0.05% sodium azide
• Reconstitution: Aliquot the recombinant IgD antibody and store frozen at -20oC or colder. Avoid repeated freeze-thaw cycles.
• Limitations: This recombinant IgD antibody is available for research use only.