Research field (3):
Molecular biology
, Environmental effects of chemicals
, Environmental effects of radiation
Research keywords (2):
Translesion Synthesis
, DNA damage tolerance
Research theme for competitive and other funds (6):
2021 - 2024 PCNAのユビキチン化で制御される新規DNA損傷トレランス経路の解析
2018 - 2021 Analysis of DNA damage tolerance mediated by multi-modification of PCNA homo-trimer
2014 - 2017 Rescue of arrested replication forks by multiple ubiquitination of PCNA
2013 - 2016 Analysis of mechanisms to tolerate for DNA replication blockage at DNA lesions
2012 - 2015 Biochemical study on the molecular mechanisms of induced mutagenesis and post-replication repair pathways
2012 - 2014 Crosstalk of translesion synthesis and checkpoint mechanisms
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Papers (13):
Yohei Sugimoto, Yuji Masuda, Shigenori Iwai, Yumi Miyake, Rie Kanao, Chikahide Masutani. Novel mechanisms for the removal of strong replication-blocking HMCES- and thiazolidine-DNA adducts in humans. Nucleic acids research. 2023. 51. 10. 4959-4981
Rie Kanao, Hidehiko Kawai, Toshiyasu Taniguchi, Minoru Takata, Chikahide Masutani. RFWD3 and translesion DNA polymerases contribute to PCNA modification-dependent DNA damage tolerance. Life science alliance. 2022. 5. 12. e202201584
Masuda Y, Kanao R, Kawai H, Kukimoto I, Masutani C. Preferential digestion of PCNA-ubiquitin and p53-ubiquitin linkages by USP7 to remove polyubiquitin chains from substrates. The Journal of biological chemistry. 2019
Masuda Y, Mitsuyuki S, Kanao R, Hishiki A, Hashimoto H, Masutani C. Regulation of HLTF-mediated PCNA polyubiquitination by RFC and PCNA monoubiquitination levels determines choice of damage tolerance pathway. Nucleic acids research. 2018. 46. 21. 11340-11356