MS4A1 ELISA kits are immunoassay tools for the measurement of the protein membrane spanning 4-domains A1, which is encoded by the MS4A1 gene in humans. Functionally, this protein is known to be involved in B cell differentiation and receptor-mediated signaling pathways. The canonical protein structure is reported to have an amino acid length of 297 residues, a mass of 33.1 kDa, and is a member of the MS4A protein family. It is known to be localized in the cell membrane and is noted to be expressed on B-cells. As many as 2 protein isoforms have been reported. The protein has been noted to be post-translationally phosphorylated. The MS4A1 gene has been associated with the disease, Immunodeficiency. Other alias names for this target include Bp35, CD20, CVID5, FMC7, LEU-16, S7, B-lymphocyte antigen CD20, and B1.
Some MS4A1 ELISA kits can detect targets at levels as low as 78 pg/mL and as high as 500 ng/mL. Click on the products below for more detailed ELISA kit information, such as target reactivity and assay sensitivity.