آنتی بادی فلوسایتومتری PE/Cyanine5 anti-human CD19 Antibody

PE/Cyanine5 anti-human CD19 Antibody

Company:BioLegend

Catalog Numbeer: 302209

Size : 25 tests

Clone : HIB19

Isotype: Mouse IgG1, κ

Reactivity: Human, Chimpanzee, Rhesus

Description :

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 coreceptor.