• 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

相似文献

1
Escherichia coli xthA mutants are sensitive to inactivation by broad-spectrum near-UV (300- to 400-nm) radiation.大肠杆菌xthA突变体对广谱近紫外光（300至400纳米）辐射的失活敏感。
J Bacteriol. 1983 Nov;156(2):904-6. doi: 10.1128/jb.156.2.904-906.1983.
2
Endonuclease IV and exonuclease III are involved in the repair and mutagenesis of DNA lesions induced by UVB in Escherichia coli.核酸内切酶IV和核酸外切酶III参与大肠杆菌中由紫外线B诱导的DNA损伤的修复和诱变。
Mutagenesis. 2006 Mar;21(2):125-30. doi: 10.1093/mutage/gel006. Epub 2006 Mar 8.
3
Exonuclease III and the catalase hydroperoxidase II in Escherichia coli are both regulated by the katF gene product.大肠杆菌中的核酸外切酶III和过氧化氢酶II均受katF基因产物的调控。
Proc Natl Acad Sci U S A. 1989 May;86(9):3271-5. doi: 10.1073/pnas.86.9.3271.
4
Multiple pathways for repair of oxidative DNA damages caused by X rays and hydrogen peroxide in Escherichia coli.大肠杆菌中由X射线和过氧化氢引起的氧化性DNA损伤的多种修复途径。
Radiat Res. 1992 Dec;132(3):334-8.
5
Escherichia coli recBC deletion mutants.大肠杆菌recBC缺失突变体
J Bacteriol. 1984 Nov;160(2):788-91. doi: 10.1128/jb.160.2.788-791.1984.
6
Endonuclease III and endonuclease IV protect Escherichia coli from the lethal and mutagenic effects of near-UV irradiation.核酸内切酶III和核酸内切酶IV保护大肠杆菌免受近紫外辐射的致死和诱变作用。
Can J Microbiol. 1999 Jul;45(7):632-7.
7
Defect in expression of heat-shock proteins at high temperature in xthA mutants.
J Bacteriol. 1986 Mar;165(3):763-70. doi: 10.1128/jb.165.3.763-770.1986.
8
Control of sensitivity to inactivation by H2O2 and broad-spectrum near-UV radiation by the Escherichia coli katF locus.大肠杆菌katF基因座对过氧化氢和广谱近紫外辐射失活敏感性的控制。
J Bacteriol. 1986 Oct;168(1):13-21. doi: 10.1128/jb.168.1.13-21.1986.
9
Escherichia coli strains carrying the cloned cytochrome d terminal oxidase complex are sensitive to near-UV inactivation.携带克隆的细胞色素d末端氧化酶复合物的大肠杆菌菌株对近紫外线失活敏感。
J Bacteriol. 1987 Nov;169(11):5304-7. doi: 10.1128/jb.169.11.5304-5307.1987.
10
Growing Escherichia coli mutants deficient in riboflavin biosynthesis with non-limiting riboflavin results in sensitization to inactivation by broad-spectrum near-ultraviolet light (320-400 nm).
Photochem Photobiol. 1990 Oct;52(4):897-901. doi: 10.1111/j.1751-1097.1990.tb08699.x.

引用本文的文献

1
The DNA Exonucleases of Escherichia coli.大肠杆菌的DNA外切核酸酶
EcoSal Plus. 2011 Dec;4(2). doi: 10.1128/ecosalplus.4.4.7.
2
Inactivation and mutagenesis by phototoxins usingEscherichia coli strains differing in sensitivity to near- and far-ultraviolet light.利用对近紫外线和远紫外线敏感程度不同的大肠杆菌菌株对光毒素的灭活和诱变作用。
J Chem Ecol. 1986 Apr;12(4):933-48. doi: 10.1007/BF01020262.
3
Antimutator role of the DNA glycosylase mutY gene in Helicobacter pylori.DNA糖基化酶mutY基因在幽门螺杆菌中的抗突变作用。
J Bacteriol. 2006 Sep;188(17):6224-34. doi: 10.1128/JB.00477-06.
4
Role of the tryptophan residue in the vicinity of the catalytic center of exonuclease III family AP endonucleases: AP site recognition mechanism.色氨酸残基在外切核酸酶III家族AP内切核酸酶催化中心附近的作用：AP位点识别机制。
Nucleic Acids Res. 2006 Mar 15;34(5):1552-63. doi: 10.1093/nar/gkl059. Print 2006.
5
Escherichia coli exonuclease III enhances long PCR amplification of damaged DNA templates.大肠杆菌核酸外切酶III增强受损DNA模板的长片段PCR扩增。
Nucleic Acids Res. 2000 Jun 1;28(11):E50. doi: 10.1093/nar/28.11.e50.
6
Relaxation of supercoiled plasmid DNA by oxidative stresses in Escherichia coli.大肠杆菌中氧化应激对超螺旋质粒DNA的松弛作用
J Bacteriol. 1984 Dec;160(3):1017-21. doi: 10.1128/jb.160.3.1017-1021.1984.
7
Oxidative mechanisms of toxicity of low-intensity near-UV light in Salmonella typhimurium.鼠伤寒沙门氏菌中低强度近紫外光毒性的氧化机制
J Bacteriol. 1987 May;169(5):2259-66. doi: 10.1128/jb.169.5.2259-2266.1987.
8
The biological consequences of oxidized DNA bases.氧化DNA碱基的生物学后果。
Br J Cancer Suppl. 1987 Jun;8:118-28.
9
Escherichia coli strains carrying the cloned cytochrome d terminal oxidase complex are sensitive to near-UV inactivation.携带克隆的细胞色素d末端氧化酶复合物的大肠杆菌菌株对近紫外线失活敏感。
J Bacteriol. 1987 Nov;169(11):5304-7. doi: 10.1128/jb.169.11.5304-5307.1987.
10
Catalase has only a minor role in protection against near-ultraviolet radiation damage in bacteria.过氧化氢酶在细菌抵御近紫外辐射损伤方面仅起次要作用。
Mol Gen Genet. 1987 Apr;207(1):68-72. doi: 10.1007/BF00331492.

本文引用的文献

1
The Occurrence of a Genetic Transposition in a Strain of Escherichia Coli.大肠杆菌菌株中基因转座的发生
Genetics. 1962 May;47(5):577-85. doi: 10.1093/genetics/47.5.577.
2
A DEOXYRIBONUCLEIC ACID PHOSPHATASE-EXONUCLEASE FROM ESCHERICHIA COLI. II. CHARACTERIZATION OF THE EXONUCLEASE ACTIVITY.来自大肠杆菌的一种脱氧核糖核酸磷酸酶-核酸外切酶。II. 核酸外切酶活性的特性
J Biol Chem. 1964 Jan;239:251-8.
3
A DEOXYRIBONUCLEIC ACID PHOSPHATASE-EXONUCLEASE FROM ESCHERICHIA COLI. I. PURIFICATION OF THE ENZYME AND CHARACTERIZATION OF THE PHOSPHATASE ACTIVITY.来自大肠杆菌的一种脱氧核糖核酸磷酸酶-核酸外切酶。I. 酶的纯化及磷酸酶活性的表征
J Biol Chem. 1964 Jan;239:242-50.
4
The effect of membrane fatty acid composition on the near-UV (300-400 nm) sensitivity of Escherichia coli K1060.膜脂肪酸组成对大肠杆菌K1060近紫外光（300 - 400纳米）敏感性的影响。
Photochem Photobiol. 1982 Feb;35(2):167-73. doi: 10.1111/j.1751-1097.1982.tb03827.x.
5
Near-UV radiation effects on microorganisms.近紫外辐射对微生物的影响。
Photochem Photobiol. 1981 Dec;34(6):761-8.
6
The interaction of a gene (nur) controlling near-UV sensitivity and the polA1 gene in strains of E. coli K12.大肠杆菌K12菌株中控制近紫外敏感性的基因（nur）与polA1基因的相互作用。
Photochem Photobiol. 1981 Jun;33(6):919-23. doi: 10.1111/j.1751-1097.1981.tb05513.x.
7
Genetic control of near-UV sensitivity independent of excision deficiency (uvrA6) in Escherichia coli K12.大肠杆菌K12中与切除缺陷（uvrA6）无关的近紫外敏感性的遗传控制。
Photochem Photobiol. 1980 Nov;32(5):703-5. doi: 10.1111/j.1751-1097.1980.tb04044.x.
8
Inducible repair of near-UV radiation lethal damage in E. coli.
Nature. 1981 Jan 15;289(5794):194-5. doi: 10.1038/289194a0.
9
Protection by glycerol against the biological actions of near-ultraviolet light.
Radiat Res. 1980 Sep;83(3):553-8.
10
Single-strand breaks induced in Bacillus subtilis DNA by ultraviolet light: action spectrum and properties.
Photochem Photobiol. 1982 May;35(5):675-80. doi: 10.1111/j.1751-1097.1982.tb02628.x.

大肠杆菌xthA突变体对广谱近紫外光（300至400纳米）辐射的失活敏感。

Escherichia coli xthA mutants are sensitive to inactivation by broad-spectrum near-UV (300- to 400-nm) radiation.

作者信息

Sammartano L J, Tuveson R W

出版信息

J Bacteriol. 1983 Nov;156(2):904-6. doi: 10.1128/jb.156.2.904-906.1983.

DOI:10.1128/jb.156.2.904-906.1983
PMID:6355066
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC217911/
Abstract

Logarithmically growing and stationary-phase cells of Escherichia coli mutants lacking exonuclease III (xthA) were sensitive to inactivation by broad-spectrum near-UV (300- to 400-nm) radiation. The same xthA mutants were no more sensitive to far-UV wavelengths (200- to 300-nm) than was a strain bearing a functional xthA allele.

摘要

缺乏核酸外切酶III（xthA）的大肠杆菌突变体的对数生长期细胞和稳定期细胞对广谱近紫外光（300至400纳米）辐射的失活敏感。与携带功能性xthA等位基因的菌株相比，相同的xthA突变体对远紫外波长（200至300纳米）并不更敏感。