Anti-CD19 antibody [CB19] {Biotin} (STJA0002604)

SKU:
STJA0002604

£105.50 - £148.50
Current Stock:
Host: Mouse
Applications: FC
Reactivity: Human
Note: FOR SCIENTIFIC EDUCATIONAL RESEARCH USE ONLY (RUO). MUST NOT BE USED IN DIAGNOSTIC OR OTHER MEDICAL APPLICATIONS.
Short Description: Mouse monoclonal antibody anti-B-lymphocyte antigen CD19 is suitable for use in Flow Cytometry research applications.
Clonality: Monoclonal
Clone ID: CB19
Conjugation: Biotin
Isotype: IgG1k
Formulation: PBS with 0.05% Proclin300, 1% BSA
Concentration: 0.5 mg/mL
Storage Instruction: Recommend storing between 2-8°C and protecting from prolonged exposure to light. Do not freeze this product.
Gene Symbol: CD19
Gene ID: 930
Uniprot ID: CD19_HUMAN
Tissue Specificity Detected on marginal zone and germinal center B cells in lymph nodes. Detected on blood B cells (at protein level).
Post Translational Modifications Phosphorylated on tyrosine following B-cell activation. Phosphorylated on tyrosine residues by LYN. Tyrosine residues are phosphorylated sequentially after activation of the B cell receptor. Phosphorylation of Tyr-531 is extremely rapid, followed by phosphorylation at Tyr-409. In contrast, phosphorylation of Tyr-500 appears more slowly and is more transient, returning rapidly to basal levels.
Function Functions as coreceptor for the B-cell antigen receptor complex (BCR) on B-lymphocytes. Decreases the threshold for activation of downstream signaling pathways and for triggering B-cell responses to antigens. Activates signaling pathways that lead to the activation of phosphatidylinositol 3-kinase and the mobilization of intracellular Ca(2+) stores. Is not required for early steps during B cell differentiation in the blood marrow. Required for normal differentiation of B-1 cells. Required for normal B cell differentiation and proliferation in response to antigen challenges. Required for normal levels of serum immunoglobulins, and for production of high-affinity antibodies in response to antigen challenge.
Protein Name B-Lymphocyte Antigen Cd19
B-Lymphocyte Surface Antigen B4
Differentiation Antigen Cd19
T-Cell Surface Antigen Leu-12
Cd Antigen Cd19
Database Links Reactome: R-HSA-1257604
Reactome: R-HSA-198933
Reactome: R-HSA-2219530
Reactome: R-HSA-6811558
Reactome: R-HSA-977606
Reactome: R-HSA-983695
Cellular Localisation Cell Membrane
Single-Pass Type I Membrane Protein
Membrane Raft
Alternative Antibody Names Anti-B-Lymphocyte Antigen Cd19 antibody
Anti-B-Lymphocyte Surface Antigen B4 antibody
Anti-Differentiation Antigen Cd19 antibody
Anti-T-Cell Surface Antigen Leu-12 antibody
Anti-Cd Antigen Cd19 antibody
Anti-CD19 antibody

Information sourced from Uniprot.org

12 months for antibodies. 6 months for ELISA Kits. Please see website T&Cs for further guidance