Identification of Lactobacillus UFV H2b20 (probiotic strain) using DNA-DNA hybridization

Brazilian Journal of Microbiology

J.t. De Magalhães²  A.p. T. Uetanabaro²  C.a. De Moraes¹ 

[1] ,Universidade Estadual de Santa Cruz Departamento de Ciências Biológicas Ilhéus BA ,Brasil

关键词: Sequencing;    probiotic;    acid lactic bacteria;    hibridization DNA-DNA;    Lactobacillus;    Sequenciamento;    probiótico;    bactéria doácido láctico;    hibridização DNA-DNA;    Lactobacillus;   

DOI  :  10.1590/S1517-83822008000300026

来源: SciELO

【 摘 要 】

Sequence analyses of the 16S rDNA gene and DNA-DNA hybridization tests were performed for identification of the species of the probiotic Lactobacillus UFV H2b20 strain. Using these two tests, we concluded that this strain, originally considered Lact. acidophilus, should be classified as Lact. delbrueckii.

【 授权许可】

CC BY-NC   
 All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License