Cat. No. 2639
Chemical Name: α-Phenyl-N-[2,2,2-trichloro-1-[[[(4-
Biological ActivityOriginally defined as a selective inhibitor of ATR and ATM kinases. Induces cell death in prematurely senescent breast cancer cells. Decreases p21CIP1 levels in premature senescent MCF-7 and HCT-116 cells; also exhibits antiproliferative activity in a range of cancer cell lines. Blocks camptothecin-induced p53 phosphorylation and protects cells from camptothecin-induced apoptosis.
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.
Certificate of Analysis / Product Datasheet / Safety Data Sheet
Alao and Sunnerhagen (2009) The ATM and ATR inhibitors CGK733 and caffeine suppress cyclin D1 levels and inhibit cell proliferation. Radiat.Oncol. 10 4. PMID: 19903334.
Bhattacharya et al (2009) Role of polyamines in p53-dependent apoptosis of intestinal epithelial cells. Cell Signal. 21 509. PMID: 19136059.
Crescenzi et al (2008) Ataxia telangiectasia mutated and p21CIP1 modulate cell survival of drug-induced senescent tumor cells: Implications for chemotherapy. Clin.Cancer Res. 14 1877. PMID: 18347191.
Cruet-Hennequart et al (2008) Enhanced DNA-PK-mediated RPA2 hyperphosphorylation in DNA polymerase η-deficient human cells treated with cisplatin and oxaliplatin. DNA Repair 7 582. PMID: 18289945.
Goldstein et al (2008) Apoptotic death induced by the cyclophosphamide analogue mafosfamide in human lymphoblastoid cells: Contribution of DNA replication, transcription inhibition and Chk/p53 signaling. Toxicol.Appl.Pharmacol. 229 20. PMID: 18289623.
Won et al (2008) Retraction: small molecule-based reversible reprogramming of cellular lifespan. Nat.Chem.Biol. 4 431. PMID: 18560433.
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Citations are publications that use Tocris products. Selected citations for CGK 733 include:
Fard et al (2013) The heterogenic final cell cycle of chicken retinal Lim1 horizontal cells is not regulated by the DNA damage response pathway. Cell Cycle 13 408. PMID: 24247150.
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Keywords: CGK 733, supplier, CGK733, p21, antiproliferative, p53, Tocris Bioscience, Other Apoptosis products