Bartnik E, Bartoszewski S, Borsuk P, Empel J
Department of Genetics, University of Warsaw, Poland.
Curr Genet. 1986;10(6):453-7. doi: 10.1007/BF00419873.
The sequence of four Aspergillus nidulans 5S rRNA genes and of two pseudogenes has been determined. A conserved sequence about 100 bp upstream of the 5S rRNA coding sequences has been found in three genes and one pseudogene. The two pseudogenes correspond to the 5' half of the 5S rRNA coding sequence and their 3' flanking sequences which are not homologous to 5S rRNA are strongly conserved.
已确定构巢曲霉5个5S rRNA基因和2个假基因的序列。在3个基因和1个假基因中发现了5S rRNA编码序列上游约100 bp处的一个保守序列。这2个假基因对应于5S rRNA编码序列的5' 端一半,其与5S rRNA不同源的3' 侧翼序列高度保守。