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Article

UV-induced mutations in epidermal cells of mice defective in DNA polymerase η and/or ι.

DNA repair - 1 May 2015

Kanao Rie, Yokoi Masayuki, Ohkumo Tsuyoshi, Sakurai Yasutaka, Dotsu Kantaro, Kura Shinobu, Nakatsu Yoshimichi, Tsuzuki Teruhisa, Masutani Chikahide, Hanaoka Fumio

Abstract excerpt

Xeroderma pigmentosum variant (XP-V) is a human rare inherited recessive disease, predisposed to sunlight-induced skin cancer, which is caused by deficiency in DNA polymerase η (Polη). Polη catalyzes accurate translesion synthesis (TLS) past pyrimidine dimers, the most prominent UV-induced lesions. DNA polymerase ι (Polι) is a paralog of Polη that has been suggested to participate in TLS past UV-induced lesions,...

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Identifiers

PMID: 25733082
DOI: 10.1016/j.dnarep.2015.02.006

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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