Barriers to recombination between closely related bacteria: MutS and RecBCD inhibit recombination between Salmonella typhimurium and Salmonella typhi

Thomas C. Zahrt; Stanley Maloy

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Barriers to recombination between closely related bacteria: MutS and RecBCD inhibit recombination between Salmonella typhimurium and Salmonella typhi

机译：紧密相关细菌之间的重组障碍：MutS和RecBCD抑制鼠伤寒沙门氏菌和鼠伤寒沙门氏菌之间的重组

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Previous studies have shown that inactiva- tion of the MutS or MutL mismatch repair enzymes increases the efficiency of homeologous recombination between Esche- richia coli and Salmonella typhimurium and between S. typhi- murium and Salmonella typhi. However, even in mutants defective for mismatch repair the recombination frequencies are 102- to 103-fold less than observed during homologous recombination between a donor and recipient of the same species. In addition, the length of DNA exchanged during transduction between S. typhimurium and S. typhi is less than in transductions between strains of S. typhimurium.

机译：先前的研究表明，MutS或MutL错配修复酶的失活提高了大肠杆菌和鼠伤寒沙门氏菌之间以及鼠伤寒沙门氏菌和鼠伤寒沙门氏菌之间同源重组的效率。然而，即使在错配修复缺陷的突变体中，重组频率也比相同物种的供体和受体之间的同源重组期间的观察到的频率低102-103倍。另外，在鼠伤寒沙门氏菌和鼠伤寒沙门氏菌之间的转导过程中交换的DNA的长度小于鼠伤寒沙门氏菌菌株之间的转导中的DNA的长度。

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《Proceedings of the National Academy of Sciences of the United States of America》 |1997年第18期|p.9786-9791|共6页
作者
Thomas C. Zahrt; Stanley Maloy;
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收录信息美国《科学引文索引》(SCI);美国《生物学医学文摘》(MEDLINE);美国《化学文摘》(CA);
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正文语种 eng
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专利

1. Inversions over the Terminus Region in Salmonella and Escherichia coli: IS200s as the Sites of Homologous Recombination Inverting the Chromosome of Salmonella enterica Serovar Typhi [J] . Suneetha Alokam, Shu-Lin Liu, Kamal Said, Journal of bacteriology . 2002,第22期

机译：沙门氏菌和大肠埃希菌总站区域的倒位：IS200s作为同源重组的位点，转化肠炎沙门氏菌血清型伤寒。
2. Gene Transfer between Related Bacteria by Electrotransformation: Mapping Salmonella typhi Genes in Salmonella typhimurium [J] . Cecilia S. Toro, Guido C. Mora, Nara Figueroa-Bossi Journal of bacteriology . 1998,第17期

机译：通过电转化相关细菌之间的基因转移：鼠伤寒沙门氏菌中的沙门氏菌基因定位。
3. Inactivation of mismatch repair overcomes the barrier to transduction between Salmonella typhimurium and Salmonella typhi. [J] . T C Zahrt, G C Mora, S Maloy Journal of bacteriology . 1994,第5期

机译：失配修复的失活克服了鼠伤寒沙门氏菌和鼠伤寒沙门氏菌之间的转导障碍。
4. Evaluation of Salmonella Typhimurium fecal shedding in pigs vaccinated with Salmonella Choleraesuis-Typhimurium vaccine via drinking water and challenged four weeks later [C] . Q. Steichen, R. A. Smiley, B. Fergen, Annual^Meeting of the American^Association^of^Swine^Veterinarians. . 2016

机译：评价猪沙门氏菌育鼠粪便患者在饮用水中用沙门氏菌胆管疫苗疫苗接种疫苗，并挑战四周后
5. Attempts at gene recombination between Salmonella poona and Salmonella cholera-suis. [D] . Oppenheimer, Carl H. 1949

机译：尝试在沙门氏菌和霍乱沙门氏菌之间进行基因重组。
6. Barriers to recombination between closely related bacteria: MutS and RecBCD inhibit recombination between Salmonella typhimurium and Salmonella typhi [O] . Thomas C. Zahrt, Stanley Maloy 1997

机译：紧密相关细菌之间的重组障碍：MutS和RecBCD抑制鼠伤寒沙门氏菌和鼠伤寒沙门氏菌之间的重组
7. DNA Restriction and Modification Systems in Salmonella. SQ, a New System Derived by Recombination Between the SB System of Salmonella typhimurium and the SP System of Salmonella potsdam [O] . L. R. BULLAS, C. COLSON, A. VAN PEL 1976

机译：沙门氏菌的DNA限制和改性系统。 SQ，一种由Salmonella Typhimurium的SB系统和Salmonella Potsdam的SP系统之间重组来源的新系统
8. Effectiveness of Parenteral and Oral Typhoid Vaccination in Mice Challenged with a Salmonella typhi-Salmonella typhimurium Hybrid. [R] . Diena, B. B., Ryan, A., Wallace, R., 1976

机译：肠炎和口腔伤寒疫苗接种对伤寒沙门氏菌 - 鼠伤寒沙门氏菌杂交后小鼠的有效性。

Barriers to recombination between closely related bacteria: MutS and RecBCD inhibit recombination between Salmonella typhimurium and Salmonella typhi

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