Daboussi M J, Langin T, Brygoo Y
Institut de Génétique et Microbiologie, Unité associée au CNRS 1354, Université Paris-Sud, Orsay, France.
Mol Gen Genet. 1992 Mar;232(1):12-6. doi: 10.1007/BF00299131.
We report here the discovery of a family of transposable elements, which we refer to as Fot1 elements, in the fungal plant pathogen Fusarium oxysporum. The first element was identified as an insertion in the gene encoding nitrate reductase. It is 1928 bp long, has 44 bp inverted terminal repeats, contains a large open reading frame and is flanked by a 2 bp (TA) target site duplication. This element shares significant structural similarities with a class of transposons that includes Tc1 from Caenorhabditis elegans and therefore represents a new class of transposable elements in fungi.
我们在此报告在真菌植物病原体尖孢镰刀菌中发现了一个转座子家族，我们将其称为Fot1元件。首个元件被鉴定为插入到编码硝酸还原酶的基因中。它长1928 bp，有44 bp的反向末端重复序列，包含一个大的开放阅读框，两侧有一个2 bp（TA）的靶位点重复序列。该元件与一类转座子具有显著的结构相似性，这类转座子包括秀丽隐杆线虫的Tc1，因此代表了真菌中转座子的一个新类别。
