• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

Evidence for the ability of L10 ribosomal proteins of Salmonella typhimurium and Klebsiella pneumoniae to regulate rplJL gene expression in Escherichia coli.

作者信息

Paton E B, Woodmaska M I, Kroupskaya I V, Zhyvoloup A N, Matsuka G Kh

机构信息

Institute of Molecular Biology and Genetics, Academy of Sciences of the Ukrainian SSR, Kiev, USSR.

出版信息

FEBS Lett. 1990 Jun 4;265(1-2):129-32. doi: 10.1016/0014-5793(90)80901-t.

DOI:10.1016/0014-5793(90)80901-t
PMID:2194828
Abstract

Genes rplJ, coding for ribosomal protein L10 of Salmonella typhimurium and Klebsiella pneumoniae, have been cloned on pUC plasmid. The resultant multicopy recombinant plasmids were detrimental for the growth of normal JM101 E. coli host cells and harmless for the mutant JF3029 host. This negative effect is the evidence for the ability of heterologous L10 proteins to regulate expression of rplJL genes in E. coli. Nucleotide sequence was determined completely for S. typhimurium rplJL' DNA portion and partially for rplJL' genes of K. pneumoniae. According to the nucleotide sequence data obtained three amino acid substitutions differ L10 proteins of S. typhimurium and E. coli and the long range, providing for the coupled translations of L10 and L7/L12 cistrons in E. coli mRNA is also valid for S. typhimurium and K. pneumoniae.

摘要

相似文献

1
Evidence for the ability of L10 ribosomal proteins of Salmonella typhimurium and Klebsiella pneumoniae to regulate rplJL gene expression in Escherichia coli.
FEBS Lett. 1990 Jun 4;265(1-2):129-32. doi: 10.1016/0014-5793(90)80901-t.
2
Escherichia coli ribosomal protein L10 is rapidly degraded when synthesized in excess of ribosomal protein L7/L12.当大肠杆菌核糖体蛋白L10的合成量超过核糖体蛋白L7/L12时，它会迅速降解。
J Bacteriol. 1990 Jan;172(1):431-6. doi: 10.1128/jb.172.1.431-436.1990.
3
Nucleotide sequence of the rplJL operon and the deduced primary structure of the encoded L10 and L7/L12 proteins of Salmonella typhimurium compared to that of Escherichia coli.鼠伤寒沙门氏菌rplJL操纵子的核苷酸序列以及推导的编码L10和L7/L12蛋白的一级结构，并与大肠杆菌的进行比较。
Nucleic Acids Res. 1990 Aug 11;18(15):4620. doi: 10.1093/nar/18.15.4620.
4
[Highly conserved primary structure of the L10 protein from Salmonella typhimurium in comparison to Escherichia coli assures the possibility of their regulation of expression of genes in the rplJL operon of E. coli].与大肠杆菌相比，鼠伤寒沙门氏菌L10蛋白高度保守的一级结构确保了它们调控大肠杆菌rplJL操纵子中基因表达的可能性。
Bioorg Khim. 1990 Sep;16(9):1280-2.
5
Sequences of the rplJL operon containing the L10 and L7/L12 genes from Brucella abortus.包含来自流产布鲁氏菌的L10和L7/L12基因的rplJL操纵子序列。
Gene. 1994 Mar 11;140(1):137-8. doi: 10.1016/0378-1119(94)90744-7.
6
In vivo and in vitro structural analysis of the rplJ mRNA leader of Escherichia coli. Protection by bound L10-L7/L12.大肠杆菌rplJ mRNA前导序列的体内和体外结构分析。L10-L7/L12结合的保护作用。
J Biol Chem. 1988 Oct 15;263(29):15166-75.
7
Ribosomal protein L10(L12)4 autoregulates expression of the Bacillus subtilis rplJL operon by a transcription attenuation mechanism.核糖体蛋白L10（L12）4通过转录衰减机制自动调节枯草芽孢杆菌rplJL操纵子的表达。
Nucleic Acids Res. 2015 Aug 18;43(14):7032-43. doi: 10.1093/nar/gkv628. Epub 2015 Jun 22.
8
Long-range translational coupling in the rplJL-rpoBC operon of Escherichia coli.大肠杆菌rplJL-rpoBC操纵子中的远程翻译偶联
J Mol Biol. 1989 Mar 20;206(2):323-32. doi: 10.1016/0022-2836(89)90482-8.
9
The nucleoside-specific Tsx channel from the outer membrane of Salmonella typhimurium, Klebsiella pneumoniae and Enterobacter aerogenes: functional characterization and DNA sequence analysis of the tsx genes.鼠伤寒沙门氏菌、肺炎克雷伯氏菌和产气肠杆菌外膜中的核苷特异性Tsx通道：tsx基因的功能表征及DNA序列分析
Microbiology (Reading). 1997 Feb;143 ( Pt 2):603-615. doi: 10.1099/00221287-143-2-603.
10
Feedback regulation of the rplJL-rpoBC ribosomal protein operon of Escherichia coli requires a region of mRNA secondary structure.大肠杆菌rplJL - rpoBC核糖体蛋白操纵子的反馈调节需要一段mRNA二级结构区域。
J Mol Biol. 1987 Dec 5;198(3):371-81. doi: 10.1016/0022-2836(87)90287-7.

引用本文的文献

1
Molecular phylogenies based on ribosomal protein L11, L1, L10, and L12 sequences.基于核糖体蛋白L11、L1、L10和L12序列的分子系统发育学。
J Mol Evol. 1994 Apr;38(4):405-19. doi: 10.1007/BF00163157.
2
The genome of the non-cultured, bacterial-like organism associated with citrus greening disease contains the nusG-rplKAJL-rpoBC gene cluster and the gene for a bacteriophage type DNA polymerase.与柑橘黄龙病相关的未培养类细菌生物体的基因组包含nusG-rplKAJL-rpoBC基因簇和一种噬菌体类型DNA聚合酶的基因。
Curr Microbiol. 1993 Mar;26(3):161-6. doi: 10.1007/BF01577372.
3
Genetic map of Salmonella typhimurium, edition VIII.
鼠伤寒沙门氏菌遗传图谱，第八版。
Microbiol Rev. 1995 Jun;59(2):241-303. doi: 10.1128/mr.59.2.241-303.1995.