Finnegan D J
Institute of Cell and Molecular Biology, University of Edinburgh, Edinburgh, EH9 3JR, UK.
Curr Biol. 1997 Apr 1;7(4):R245-8. doi: 10.1016/s0960-9822(06)00112-6.
The source of the enzyme activity responsible for the transposition of retrotransposons of the type that lack terminal repeats has at last been identified: in L1Hs elements, it is encoded by the second open reading frame and is a nuclease related to the apurinic repair endonucleases.
在L1Hs元件中,它由第二个开放阅读框编码,是一种与脱嘌呤修复内切核酸酶相关的核酸酶。