| Literature DB >> 33860085 |
Sapir Schlam-Babayov1, Yael Ziv1, Yosef Shiloh1.
Abstract
The DNA damage response is robustly activated by DNA double-strand breaks and controlled by three apical protein kinases of the PI3-kinase-related protein kinase (PIKK) family: ataxia-telangiectasia, mutated (ATM), ataxia-telangiectasia and Rad3-related (ATR) and DNA-dependent protein kinase (DNA-PK). Phosphoproteomic analysis reveals the relative share of these PIKKs in coordinating this network, and compensation by ATR and DNA-PK for ATM absence in the genetic disorder, ataxia-telangiectasia (A-T).Entities:
Keywords: ATM; Ataxia-telangiectasia; DNA damage response; PIKKs; phosphoproteomic
Year: 2021 PMID: 33860085 PMCID: PMC8018445 DOI: 10.1080/23723556.2021.1881395
Source DB: PubMed Journal: Mol Cell Oncol ISSN: 2372-3556