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Jack C. Vaughn Sally J. Sperbeck Michael J. Hughes 《Biochimica et Biophysica Acta (BBA) - Gene Structure and Expression》1984,783(2):144-151
A detailed restriction endonuclease map was prepared for the cloned 5.8 S ribosomal RNA (rRNA) gene region of the brine shrimp Artemia. The nucleotide sequence of the 5.8 S rRNA gene and its flanking nucleotides was determined. This sequence differs in two positions from that of the previously reported 5.8 S rRNA. The primary structure of the Artemia 5.8 S rRNA gene, which, unlike in dipteran insects, is shown to contain no insertion sequence, is conserved according to the relatedness of the species compared. The 5.8 S rRNA gene flanking nucleotides, which were sequenced 176 nucleotide pairs upstream and 70 nucleotide pairs downstream from the gene, show no evidence of sequence conservation between evolutionarily diverse species by computer analysis. Direct nucleotide repeats are present within the flanking sequences at both ends of the gene at about the same distance upstream and downstream, which could serve as processing signals. 相似文献
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The complete nucleotide sequence of the major adult beta globin gene of Xenopus laevis 总被引:9,自引:0,他引:9
R K Patient R Harris M E Walmsley J G Williams 《The Journal of biological chemistry》1983,258(14):8521-8523