Investigation of the Actinobacillus actinomycetemcomitans genome by pulsed field gel electrophoresis.
Investigation of the Actinobacillus actinomycetemcomitans genome by pulsed field gel electrophoresis.
复制标题
通过脉冲场凝胶电泳研究放线放线杆菌基因组。
DOI:
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发表时间:
1997
影响因子:
--
通讯作者:
M. Ramuz
中科院分区:
文献类型:
--
作者:
J. Vaicarcel;A. Allardet;G. Bourg;David O'Callaghan;P. Michailesco;M. Ramuz
Pulsed field gel electrophoresis was used to investigate nineteen strains of Actinobacillus actinomycetemcomitans. The genome was found to contain a single chromosome whose size we estimate to be 2300 kb from the sum of restriction fragments generated with rare cutting endonucleases. We detected the presence of large plasmids with sizes ranging from 35 to 300 kb. In some strains, extrachromosomal elements constitute over 20% of the total genome. Comparison of the profiles of ApaI digests of the 19 strains showed a high degree of polymorphism with 13 different profiles, providing a new tool for epidemiological studies.
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DOI:
10.1073/pnas.84.12.4054
发表时间:
1987-06-01
影响因子:
11.1
作者:
LEVENE, SD;ZIMM, BH
通讯作者:
ZIMM, BH
影响因子:
4.3
作者:
Zambon,JJ;Sunday,GJ;Smutko,JS
通讯作者:
Smutko,JS
DOI:
10.1016/0006-291x(89)92431-5
发表时间:
1989
影响因子:
3.1
作者:
Lally,ET;Kieba,IR;Demuth,DR;Rosenbloom,J;Golub,EE;Taichman,NS;Gibson,CW
通讯作者:
Gibson,CW
影响因子:
--
作者:
Griffen,AL;Leys,EJ;Fuerst,PA
通讯作者:
Fuerst,PA
影响因子:
3.8
作者:
Guthmiller,JM;Kolodrubetz,D;Kraig,E
通讯作者:
Kraig,E