Nucleotide sequence of a gene cluster encoding NusG and the L11-L1-L10-L12 ribosomal proteins from the thermophilic archaeon Sulfolobus solfataricus

被引:5
|
作者
Geiger, M [1 ]
Grobner, P [1 ]
Piendl, W [1 ]
机构
[1] UNIV INNSBRUCK, INST MED CHEM & BIOCHEM, A-6020 INNSBRUCK, AUSTRIA
来源
BIOCHIMICA ET BIOPHYSICA ACTA-PROTEIN STRUCTURE AND MOLECULAR ENZYMOLOGY | 1997年 / 1340卷 / 02期
基金
奥地利科学基金会;
关键词
archaea; Sulfolobus solfataricus; ribosomal protein gene cluster; ribosomal protein L11; ribosomal protein L1; ribosomal protein L10; ribosomal protein L12; NusG gene;
D O I
10.1016/S0167-4838(97)00073-3
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
The complete nucleotide sequence of a gene cluster encoding the NusG and the L11-L1-L10-L12, ribosomal proteins from the thermophilic crenarchaeon Sulfolobus solfataricus has been determined, The genes are arranged in the same order as the equivalent genes in the rif region of Escherichia coli. The ribosomal proteins exhibit between 66% (L10) and 80% (L12) identity with their respective equivalents from Sulfolobus acidocaldarius. The short distance (5 nucleotides) between the nusG stop codon and the L11 start codon suggests that nusG and the genes for the ribosomal proteins are transcribed as a single unit.
引用
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页码:170 / 177
页数:8
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