Anti-Cd300d antibodies enable researchers to detect and measure the Cd300d antigen in biological samples. This target is a reported synonym of the CD300LD gene, which encodes CD300 molecule like family member d. The human version of Cd300d has a canonical amino acid length of 194 residues and a protein mass of 21.6 kilodaltons. It is reported to be localized in the cell membrane of cells. Cd300d is a member of the CD300 protein family.