Phospho-Caspase-3 (S150) Polyclonal Antibody

CASP3 (caspase 3) encodes a protein which is a member of the cysteine-aspartic acid protease (caspase) family. Sequential activation of caspases plays a central role in the execution-phase of cell apoptosis. Caspases exist as inactive proenzymes which undergo proteolytic processing at conserved aspartic residues to produce two subunits, large and small, that dimerize to form the active enzyme. This protein cleaves and activates caspases 6, 7 and 9, and the protein itself is processed by caspases 8, 9 and 10. It is the predominant caspase involved in the cleavage of amyloid-beta 4A precursor protein, which is associated with neuronal death in Alzheimer's disease. Alternative splicing of CASP3 results in two transcript variants that encode the same protein.

The Phospho-Caspase-3 (S150) Polyclonal Antibody is a highly specific and sensitive tool designed for the detection and quantification of phosphorylated Caspase-3 at serine 150 residue. This antibody is produced using advanced techniques, ensuring high affinity and specificity towards the target protein.

Caspase-3 is a crucial enzyme involved in the execution phase of apoptosis, playing a pivotal role in programmed cell death. Phosphorylation of Caspase-3 at serine 150 has been identified as a key regulatory event in the activation and function of this enzyme. Therefore, the Phospho-Caspase-3 (S150) Polyclonal Antibody serves as an invaluable tool for researchers studying apoptosis and its associated signaling pathways.

This antibody exhibits exceptional performance in various applications, including Western blotting, immunohistochemistry, and immunofluorescence. It has been rigorously validated to ensure reliable and reproducible results across different experimental conditions. The high specificity of this antibody enables precise detection of phosphorylated Caspase-3, even in complex biological samples.

The Phospho-Caspase-3 (S150) Polyclonal Antibody is supplied as a ready-to-use solution, eliminating the need for time-consuming and error-prone antibody preparation. It is provided in a convenient format, allowing for easy storage and handling. Each batch of this antibody undergoes stringent quality control measures to guarantee consistent performance and batch-to-batch reproducibility.

In summary, the Phospho-Caspase-3 (S150) Polyclonal Antibody is an indispensable tool for researchers investigating apoptosis and its regulatory mechanisms. With its exceptional sensitivity, specificity, and versatility, this antibody enables accurate detection and quantification of phosphorylated Caspase-3, facilitating a deeper understanding of cellular processes and disease pathogenesis.