Evidence on correlation between number of disulfide bridge and toxicity of class IIa bacteriocins

Christelle Richard; Raquel Canon; Karim Naghmouchi; Dominique Bertrand; Herve Prevost; Djamel Drider

首页> 外文期刊>Food microbiology >Evidence on correlation between number of disulfide bridge and toxicity of class IIa bacteriocins

【24h】

Evidence on correlation between number of disulfide bridge and toxicity of class IIa bacteriocins

机译：二硫桥数目与IIa类细菌素毒性之间相关性的证据

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

The aim of this work was to study in the same microbiological conditions and for the first time the inhibitory action of eight class IIa bacteriocins against 23 Gram-positive bacteria in which some of them are industrially used as starters and against the eight class IIa bacteriocins producing strains themselves. The sensitivity of each strain was determined after MPA using the mathematical model described by Cabo et al. (1999, J. Appl. Microbiol. 87, 907-914). Therefore, the principal component analysis realized led to a strong correlation between spectrum and extra-disulfide bridge and a minor correlation between spectrum and isoelectric point of each bacteriocin.

机译：这项工作的目的是在相同的微生物条件下进行研究，这是首次研究八种IIa类细菌素对23种革兰氏阳性细菌的抑制作用，其中某些革兰氏阳性细菌在工业上用作发酵剂，并且对八种IIa类细菌素产生抑制作用。劳累自己。在MPA之后，使用Cabo等人描述的数学模型确定每种菌株的敏感性。（1999，J.Appl.Microbiol.87，907-914）。因此，实现的主成分分析导致光谱与二硫键之间的强相关性，以及每种细菌素的光谱与等电点之间的相关性较小。

著录项

来源
《Food microbiology》 |2006年第2期|p.175-183|共9页
作者
Christelle Richard; Raquel Canon; Karim Naghmouchi; Dominique Bertrand; Herve Prevost; Djamel Drider;
展开▼
作者单位

Laboratoire de Microbiologie Alimentaire et Industrielle, ENITIAA, rue de la Geraudiere, 82225 44332 Nantes, France;

展开▼
收录信息美国《科学引文索引》(SCI);美国《化学文摘》(CA);
原文格式 PDF
正文语种 eng
中图分类食品工业;
关键词
class IIa bacteriocins; spectrum; primary structure; physicochemical properties; disulfide bridge; lactic acid bacteria;

机译：IIa类细菌素;光谱;一级结构;理化性质;二硫键;乳酸菌;

相似文献

外文文献
中文文献
专利

1. A C-Terminal Disulfide Bridge in Pediocin-Like Bacteriocins Renders Bacteriocin Activity Less Temperature Dependent and Is a Major Determinant of the Antimicrobial Spectrum [J] . Gunnar Fimland, Line Johnsen, Lars Axelsson, Journal of bacteriology . 2000,第9期

机译：C-末端二硫键，在类似细菌素的细菌素中使细菌素活性的温度依赖性降低，并且是抗菌谱的主要决定因素
2. Cloning and expression of synthetic genes encoding native, hybrid- and bacteriocin-derived chimeras from mature class IIa bacteriocins, by Pichia pastoris (syn. Komagataella spp.) [J] . Arbulu Sara, Jimenez Juan J., Gutiez Loreto, Food research international . 2019,第JULa期

机译：巴斯德毕赤酵母（S. Komagataella spp。）克隆和表达成熟基因IIa类细菌素编码天然，杂种和细菌素的嵌合体的合成基因。
3. Cloning and expression of synthetic genes encoding native, hybrid- and bacteriocin-derived chimeras from mature class IIa bacteriocins, by Pichia pastoris (syn. Komagataella spp.) [J] . Arbulu Sara, Jimenez Juan J., Gutiez Loreto, Food research international . 2019,第Jula期

机译：克隆和表达编码成熟类IIA菌菌的天然，杂交和细菌和细菌乳酸嵌合体，Pichia Pastoris（Syn.Komagataella SPP。）
4. System for identification of toxic chemicals in hermetically sealed containers on the basis of a neutron gamma-method with application of the VNIIA-developed portable neutron generator [C] . Ye. P. Bogolubov, Yu. G. Polkanov, T. O. Khasaev, Conference on penetrating radiation systems and applications . 2000

机译：基于中子γ-方法，用于鉴定气密密封容器中有毒化学品的系统，其具有vNIIA开发的便携式中子发生器
5. Disulfiram neurotoxicity in the rat: Characterization of peripheral nerve lesions and evaluation of carbon disulfide, N,N-diethyldithiocarbamate, and S-methyl-N,N,-diethylthiocarbamate as proximate toxic metabolites. [D] . Tonkin, Elizabeth Grace. 2003

机译：大鼠中的双硫仑神经毒性：周围神经损伤的特征和作为有毒代谢产物的二硫化碳，N，N-二乙基二硫代氨基甲酸酯和S-甲基-N，N，-二乙基硫代氨基甲酸酯的评价。
6. Note: A C-Terminal Disulfide Bridge in Pediocin-Like Bacteriocins Renders Bacteriocin Activity Less Temperature Dependent and Is a Major Determinant of the Antimicrobial Spectrum [O] . Gunnar Fimland, Line Johnsen, Lars Axelsson, 2000

机译：注意：Pediocin-like细菌素中的C末端二硫键使细菌素活性降低了温度依赖性是抗菌谱的主要决定因素
7. A C-Terminal Disulfide Bridge in Pediocin-Like Bacteriocins Renders Bacteriocin Activity Less Temperature Dependent and Is a Major Determinant of the Antimicrobial Spectrum [O] . Fimland, Gunnar, Johnsen, Line, Axelsson, Lars, 2000

机译：C-末端二硫键，在类似细菌素的细菌素中使细菌素活性的温度依赖性较小，并且是抗菌谱的主要决定因素

Evidence on correlation between number of disulfide bridge and toxicity of class IIa bacteriocins

摘要

著录项

相似文献

相关主题

期刊订阅