Cancer - DNA damage enables p73

被引:66
|
作者
White, E
Prives, C
机构
[1] Canc Inst New Jersey, Dept Mol Biol & Biochem, Ctr Adv Biotechnol & Med, Howard Hughes Med Inst, Piscataway, NJ 08854 USA
[2] Rutgers State Univ, Piscataway, NJ 08854 USA
[3] Columbia Univ, Dept Biol Sci, Sherman Fairchild Ctr Life Sci, New York, NY 10027 USA
关键词
D O I
10.1038/21539
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
The'guardian of the genome', p53, is the best-known tumour-suppressor gene. Two other proteins — p63 and p73 — have similar sequences and properties to p53. But p53 is the only one to be induced by DNA damage. Or at least it was. A new study shows that, in fact, p73 is also induced by DNA damage via the non-receptor tyrosine kinase c-Abl.
引用
收藏
页码:734 / +
页数:3
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