The CD1d, clone 1B1, Alexa Fluor® 647 conjugate is a rat monoclonal antibody (mAb) that recognizes the CD1d antigen, also known as CD1.1 and Ly-38. The Alexa Fluor® 647 dye conjugate provides an excellent spectral match to common long-wavelength excitation sources, with a high extinction coefficient. The fluorescence emission of these conjugates virtually matches that of Cy®5 dye, so optical filters designed for Cy®5 dye are ideal.


Specific for CD1d
CD1d, also known as CD1.1 or Ly-38, is a type I membrane glycoprotein with structural similarities to major histocompatibility complex (MHC) class I molecules. It regulates CD1d-mediated antigen presentation by presenting non-peptide glycolipid antigens to CD1d-restricted T cells. CD1d is the only CD1 molecule found in mice. Mouse CD1d has broad tissue distribution and is expressed on leukocytes, dendritic cells, epithelial cells, and thymocytes.

Research Use Only
For Research Use Only. Not intended for human or animal therapeutic or diagnostic use.

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