[HTML][HTML] Beyond ATM: the protein kinase landscape of the DNA damage response

A Bensimon, R Aebersold, Y Shiloh - FEBS letters, 2011‏ - Elsevier
The DNA of all organisms is constantly subjected to damaging agents, both exogenous and
endogenous. One extremely harmful lesion is the double-strand break (DSB), which …

How telomerase reaches its end: mechanism of telomerase regulation by the telomeric complex

A Bianchi, D Shore - Molecular cell, 2008‏ - cell.com
The telomerase enzyme, which synthesizes telomeric DNA repeats, is regulated in cis at
individual chromosome ends by the telomeric protein/DNA complex in a manner dependent …

[HTML][HTML] CK2 phospho-dependent binding of R2TP complex to TEL2 is essential for mTOR and SMG1 stability

Z Hořejší, H Takai, CA Adelman, SJ Collis, H Flynn… - Molecular cell, 2010‏ - cell.com
TEL2 interacts with and is essential for the stability of all phosphatidylinositol 3-kinase-
related kinases (PIKKs), but its mechanism of action remains unclear. Here, we show that …

Tel2 structure and function in the Hsp90-dependent maturation of mTOR and ATR complexes

H Takai, Y ** of DNA damage suppressors through phenotypic CRISPR-Cas9 screens
Y Zhao, D Tabet, DR Contreras, L Lao, AN Kousholt… - Molecular cell, 2023‏ - cell.com
To maintain genome integrity, cells must accurately duplicate their genome and repair DNA
lesions when they occur. To uncover genes that suppress DNA damage in human cells, we …

ATM protein kinase: the linchpin of cellular defenses to stress

S Bhatti, S Kozlov, AA Farooqi, A Naqi, M Lavin… - Cellular and Molecular …, 2011‏ - Springer
ATM is the most significant molecule involved in monitoring the genomic integrity of the cell.
Any damage done to DNA relentlessly challenges the cellular machinery involved in …

[HTML][HTML] Cdk1-dependent phosphorylation of Cdc13 coordinates telomere elongation during cell-cycle progression

S Li, S Makovets, T Matsuguchi, JD Blethrow… - Cell, 2009‏ - cell.com
Elongation of telomeres by telomerase replenishes the loss of terminal telomeric DNA
repeats during each cell cycle. In budding yeast, Cdc13 plays an essential role in telomere …

[HTML][HTML] The role of Hsp90-R2TP in macromolecular complex assembly and stabilization

J Lynham, WA Houry - Biomolecules, 2022‏ - mdpi.com
Hsp90 is a ubiquitous molecular chaperone involved in many cell signaling pathways, and
its interactions with specific chaperones and cochaperones determines which client proteins …

Branching the Tel2 pathway for exact fit on phosphatidylinositol 3-kinase-related kinases

K Sugimoto - Current genetics, 2018‏ - Springer
Abstract Phosphatidylinositol 3-kinase-related kinases (PIKKs), are structurally related to
phosphatidylinositol 3-kinase (lipid kinase), but possess protein kinase activities. PIKKs …