dna-pkcs kinase

STL127705 (Compound L) is a potent inhibitor of the Ku 70 80 heterodimer protein, disrupting Ku70 80-DNA interaction with an IC50 of 3.5 μM, and inhibiting Ku-dependent DNA-PKCS kinase activation with an IC50 of 2.5 μM.

TMU 35435 is an inhibitor of histone deacetylases (HDAC). It enhances radiosensitivity by inducing the accumulation of misfolded proteins and autophagy (autophagy) in TNBC, and inhibits the NHEJ pathway through ubiquitination of the catalytic subunit of DNA-dependent protein kinase (DNA-PKcs).

DNA-PK-IN-2 is a highly effective inhibitor of DNA-dependent protein kinase (DNA-PK), an enzyme complex comprising the Ku70 Ku80 heterodimer and DNA-PK catalytic subunit (DNA-PKcs). It shows potential applications in cancer research, making it a valuable tool for studying cancer diseases [1].

Abd110 (compound 42i), a Lenalidomide-based PROTAC ATR kinase degrader, selectively reduces levels of ATR and phospho-ATR while not impacting the related kinases ATM and DNA-PKcs [1].