STRUCTURE AND ORGANIZATION OF RIBOSOMAL DNA
STRUCTURE AND ORGANIZATION OF RIBOSOMAL DNA
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DOI:
10.1016/0300-9084(91)90042-y
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发表时间:
1991-06-01
期刊:
影响因子:
3.9
通讯作者:
SCHLESSINGER, D
中科院分区:
文献类型:
--
作者:
SRIVASTAVA, AK;SCHLESSINGER, D
Three trends are seen in the organization of ribosomal DNA genes during evolution: 1) gradual separation and separability of the regulation of transcription of 5S and larger subunit rRNAs; 2) retention of a transcription unit containing both large and small rRNAs; and 3) clustering of genes for both 5S and 18S-28S rDNAs, with the possible association of other 'non-rDNA' in the clusters of 18S-28S rDNA genes by the time mammals evolve.