Description
CD19 Antibody / B-lymphocyte marker | V2389SAF-100UG | Gentaur US, UK & Europe Disrtribition
Family: Primary antibody
Formulation: 1 mg/ml in 1X PBS; BSA free, sodium azide free
Format: Purified
Clone: CVID3/429
Host Animal: Mouse
Clonality: Monoclonal (mouse origin)
Species Reactivity: Human
Application: FACS, IF
Buffer: N/A
Limitation: This CD19 antibody is available for research use only.
Purity: Protein G affinity chromatography
Description: CD19 is expressed on follicular dendritic cells and B cells. It is present on B cells from earliest recognizable B-lineage cells during development to B-cell blasts but is lost on maturation to plasma cells. It primarily acts as a B cell co-receptor in conjunction with CD21 and CD81. Upon activation, the cytoplasmic tail of CD19 becomes phosphorylated, which leads to binding by Src-family kinases and recruitment of PI-3 kinase. [Wiki]
Immunogen: Human CD19 recombinant full length protein was used as immunogen for this CD19 antibody.
Storage: CD19 antibody with azide can be stored at 2-8oC. The azide-free format should be aliquoted and stored at -20 °C or colder.
