[3P-203] Mechanistic analysis of a novel germline mutation in the BRCA2 untranslated region

^○Tomoko Morita^1,2, Yumi Hakozaki², Yumi Fujimoto³, Hitoshi Saito¹, Yukie Kashima⁴, Ryo Kamata^1,2, Chiaki Mashima^1,2, Tohru Kiyono¹, Takuro Horii⁵, Mineko Ushiama⁶, Yumie Hiraoka⁷, Yuta Sakae², Takehiro Nakao^1,3, Kenichi Harano³, Takahiro Kogawa³, Satoshi Fujii^8,9, Takeshi Kuwata^7,8, Teruhiko Yoshida⁶, Toru Mukohara^7,3, Akihiro Ohashi^1,2 (1.EPOC., NCC East, 2.Dept. of Med. Oncol., NCC East, 3.Dept., Comput. Biol., and Med. Sci., Grad. Sch. of FS., Univ. of Tokyo, 4.Lab. of Genome Sci., Gunma Univ., 5.Dept. of Genetic Med. and Serv., NCC, 6.Dept. of Genetic Med. and Serv., NCC East, 7.Dept. of Pathol. and Clin. Lab., NCC East, 8.Div. of Pathol, EPOC, NCC East, 9.NCC East)