Phospho-CD19 (Y531) Polyclonal Antibody

Lymphocytes proliferate and differentiate in response to various concentrations of different antigens. The ability of the B cell to respond in a specific, yet sensitive manner to the various antigens is achieved with the use of low-affinity antigen receptors. CD19 (CD19 molecule) encodes a cell surface molecule which assembles with the antigen receptor of B lymphocytes in order to decrease the threshold for antigen receptor-dependent stimulation.

The Phospho-CD19 (Y531) Polyclonal Antibody is a highly specific and sensitive tool designed for the detection and analysis of phosphorylated CD19 protein. CD19 is a transmembrane glycoprotein expressed on the surface of B cells and plays a crucial role in B cell development, activation, and signaling. This polyclonal antibody has been raised against a synthetic peptide corresponding to the phosphorylated tyrosine 531 residue of CD19, ensuring its specificity towards the phosphorylated form of the protein.

The Phospho-CD19 (Y531) Polyclonal Antibody exhibits exceptional sensitivity and specificity, making it an ideal choice for various applications, including Western blotting, immunoprecipitation, and immunofluorescence. Its high affinity towards the phosphorylated CD19 protein allows for accurate and reliable detection, enabling researchers to study the phosphorylation status and signaling pathways associated with CD19.

This antibody has been rigorously validated and extensively tested to ensure its performance and reliability. It exhibits minimal cross-reactivity with non-phosphorylated CD19 protein, ensuring accurate and specific results. Additionally, it has been optimized for use in various experimental conditions, including different sample types and species.

The Phospho-CD19 (Y531) Polyclonal Antibody is supplied as a ready-to-use solution, eliminating the need for time-consuming and complex preparation steps. Its high-quality formulation ensures consistent and reproducible results, allowing researchers to obtain reliable data with every experiment.

In summary, the Phospho-CD19 (Y531) Polyclonal Antibody is a valuable tool for the detection and analysis of phosphorylated CD19 protein. Its exceptional sensitivity, specificity, and reliability make it an essential component for researchers studying B cell biology, immunology, and related fields.