CD19 antibody (PE-CY5.5) (61R-CD19aMSPEC5)

Rat monoclonal CD19 antibody (PE-CY5.5)

Synonyms Monoclonal CD19 antibody, Anti-CD19 antibody, CD 19, CD19, CD-19, CD 19 antibody, CD-19 antibody
Specificity Murine CD19
Cross Reactivity To be determined by end-user
Applications FC
Immunogen CD19 antibody (PE-CY5.5) was raised in rat using murine CD19-expressing K562 human erythroleukemia cells as the immunogen.


Host Rat
Clone 6D5
Isotype IgG2a
Tag/Conjugate PE-CY5.5
Form & Buffer Supplied as a liquid in PBS, with NaN3 added as preservative.
Concentration 0.1 mg/ml

Usage & Assay Information

Usage Recommendations Optimal conditions to be determined by end user

Storage & Safety

Storage Store at 4 deg C.
Biohazard Information This product contains sodium azide as preservative. Although the amount of sodium azide is very small appropriate care must be taken when handling this product.

General Information

Biological Significance B-lymphocyte antigen CD19 also known as CD19 (Cluster of Differentiation 19), is a protein that in humans is encoded by the CD19 gene. CD19 is expressed on follicular dendritic cells and B cells. In fact, 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.

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Availability: In stock

Price: £214.38
Size: 100 ug
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