摘要:
A bacteriocin having activity against bacteria including Listeria monocytogenes is obtained by culturing cells of a strain of Micrococcus varians, particularly cells of deposited strains CNCM I-1586 and CNCM I-1587, to obtain cultured cells and a supernatant and by separating the supernatant from the cultured cells to obtain the supernatant which contains the bacteriocin which, in turn, may be isolated from the supernatant.
摘要:
Micrococcus varians strains which produce a composition having bactericidal activity, including deposited strains CNCM I-1586 and CNCM I-1587 and biologically pure cultures thereof and including also strains having nucleotide sequence SEQ ID NO:2 or including nucleotides 154 to 228 of sequence SEQ ID NO:2 and which may further include amino acid sequence SEQ ID NO:1 or amino acid sequence SEQ ID NO:3.
摘要翻译:产生具有杀菌活性的组合物的微球菌变种菌株,包括沉积菌株CNCM I-1586和CNCM I-1587及其生物纯培养物,并且还包括具有核苷酸序列SEQ ID NO:2或包含序列SEQ ID NO:2的核苷酸154至228的菌株 NO 2,并且其还可以包括氨基酸序列SEQ ID NO:1或氨基酸序列SEQ ID NO:3。
摘要:
Nucleotide fragments which encode a bacteriocin composition derived from Micrococcus varians and for preparing compositions to obtain the bacteriocin and for obtaining recombinant microorganisms. The nucleotide fragments include, in particular, nucleotides 154 to 228 and nucleotides 88 to 153 and their combination, nucleotides 88 to 228, identified in the sequence lists herein.