Specific expression of the Drosophila midline-jumper retro-transposon in embryonic CNS midline cells
Specific expression of the Drosophila midline-jumper retro-transposon in embryonic CNS midline cells
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DOI：
10.1016/s0925-4773(00)00536-0
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发表时间：
2001-02-01
影响因子：
2.6
通讯作者：
Klämbt, C
中科院分区：
文献类型：
--
作者：
Lammel, U;Klämbt, C
在这里，我们描述了一种新的果蝇LTR型反转录转座子，它在胚胎中枢神经系统中线胶质细胞和胚胎生殖细胞中表达。除了从内部反转录转座子序列产生的cDNA克隆外，我们还鉴定了一个似乎反映转座事件的cDNA克隆，这表明中线跳跃反转录转座子在果蝇发育过程中不仅能够转录，而且能够转座。(C)2001爱思唯尔爱尔兰科学有限公司。保留所有权利。
Here we describe of a novel Drosophila LTR-type retrotransposon that is expressed in the embryonic CNS midline glia and in the embryonic germ cells. The element is related to the gypsy and burdock retrotransposons and was termed midline-jumper, In addition to cDNA clones generated from internal retrotransposon sequences, we have identified one cDNA clone that appears to reflect a transposition event, indicating that the midline-jumper retrotransposon is not only transcribed but also able to transpose during Drosophila development. (C) 2001 Elsevier Science Ireland Ltd. All rights reserved.