Store at 2~8℃ and protected from prolonged exposure to light. Do not freeze.
形态:
liquid
亚型:
Mouse IgG1, κ
规格:
20T/100T/200T
CD19 is a 95 kD type I transmembrane glycoprotein also known as B4. It is a member of the immunoglobulin superfamily expressed on B-cells (from pro-B to blastoid B cells, absent on plasma cells) and follicular dendritic cells. CD19 is involved in B cell development, activation, and differentiation. CD19 forms a complex with CD21 (CR2) and CD81 (TAPA-1), and functions as a BCR co-receptor.