Molecular cloning and characterization of ribosomal RNA genes from a blue-green alga, Anacystis nidulans
Molecular cloning and characterization of ribosomal RNA genes from a blue-green alga, Anacystis nidulans
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蓝绿藻 Anacystis nidulans 核糖体 RNA 基因的分子克隆和表征
DOI:
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发表时间:
1981
期刊:
影响因子:
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通讯作者:
M. Sugiura
中科院分区:
文献类型:
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作者:
N. Tomioka;K. Shinozaki;M. Sugiura
SummaryTwo PstI fragments (5.3x106 and 4.3x106 daltons) coding for Anacystis nidulans rRNA genes were cloned. The cloned rDNAs were characterized by restriction endonuclease mapping, DNA-RNA hybridization analysis and the R-loop technique. The results indicated that both fragments contained 16S, 23S and 5S rRNA genes in this order. A tRNA gene(s) was detected in the spacer region between 16S and 23S rRNA genes. The organization of A. nidulans rRNA genes resembles those of E. coli and of Euglena chloroplasts rather than those of higher plant chloroplasts.
DOI:
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发表时间:
1980
期刊:
The Journal of biological chemistry
影响因子:
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作者:
OrozcoJr,EM;Gray,PW;Hallick,RB
通讯作者:
Hallick,RB