Allelic diversity and population structure of Bacillus sphaericus as revealed by multilocus sequence typing.
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ABSTRACT:
SUBMITTER: Ge Y
PROVIDER: S-EPMC3147464 | biostudies-literature | 2011 Aug
REPOSITORIES: biostudies-literature
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Allelic diversity and population structure of Bacillus sphaericus as revealed by multilocus sequence typing.
Ge Yong Y Hu Xiaomin X Zheng Dasheng D Wu Yiming Y Yuan Zhiming Z
Applied and environmental microbiology 20110617 15
The genetic diversity of 35 Bacillus sphaericus strains was analyzed by a newly developed multilocus sequence typing (MLST) scheme, toxin gene pool survey, and mosquito bioassay. The results demonstrated that strains assigned to the same sequence type (ST) had the same occurrence of toxin genes. Further sequence analysis revealed that toxic strains presented a nearly clonal population structure, whereas nontoxic strains had a high level of heterogeneity and were significantly distinct from toxic ...[more]
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