Human Phospho-Chk2 (T68) PharmaGenie ELISA Kit (SBRS1776)

Checkpoint kinase 2 (Chk2) phosphorylation at threonine 68 is an ATM-dependent event triggered by double-strand DNA breaks, and this phosphorylation site can be measured quantitatively in human samples using the Phospho-Chk2 (T68) PharmaGenie ELISA Kit from Assay Genie. The assay accepts cell lysates and tissue lysates as input material and is intended for DNA damage response research, genotoxicity studies, and tumor biology investigations where altered Chk2 signaling is implicated. The kit provides materials for 96 assays, allowing researchers to evaluate endogenous phospho-Chk2 (T68) levels in treated versus untreated samples alongside appropriate positive and negative lysate controls run in parallel on the same plate. Reagents are shipped refrigerated and individual components should be stored according to the supplied protocol to preserve antibody binding activity over the kit's shelf life. For research use only; not intended for diagnostic or clinical applications.