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乳酸乳球菌K1同时丧失N5-(羧乙基)鸟氨酸合酶、乳链菌肽产生能力和蔗糖发酵能力。

Simultaneous loss of N5-(carboxyethyl)ornithine synthase, nisin production, and sucrose-fermenting ability by Lactococcus lactis K1.

作者信息

Donkersloot J A, Thompson J

机构信息

Laboratory of Microbial Ecology, National Institute of Dental Research, Bethesda, Maryland 20892.

出版信息

J Bacteriol. 1990 Jul;172(7):4122-6. doi: 10.1128/jb.172.7.4122-4126.1990.

DOI:10.1128/jb.172.7.4122-4126.1990
PMID:2163399
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC213403/
Abstract

A spontaneous derivative of Lactococcus lactis subsp. lactis K1 (formerly Streptococcus lactis K1) lacking N5-(carboxyethyl)ornithine synthase (EC 1.5.1.24) was isolated. This mutant had also lost the abilities to ferment sucrose and to produce the antibiotic nisin. Hybridization studies indicate that these linked traits are encoded on the chromosome of L. lactis K1 and that they may be located on a conjugative transposon.

摘要

分离出乳酸乳球菌乳酸亚种K1（以前称为乳酸链球菌K1）的一个自发衍生物，该衍生物缺乏N5-（羧乙基）鸟氨酸合酶（EC 1.5.1.24）。该突变体还丧失了发酵蔗糖和产生抗生素乳链菌肽的能力。杂交研究表明，这些连锁性状由乳酸乳球菌K1的染色体编码，并且它们可能位于一个接合转座子上。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/33c5/213403/dd91538db3b7/jbacter00121-0601-a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/33c5/213403/2ff779b603a8/jbacter00121-0599-a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/33c5/213403/271c81bf3d72/jbacter00121-0599-b.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/33c5/213403/037605904b0d/jbacter00121-0600-a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/33c5/213403/4bb4642c640a/jbacter00121-0600-b.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/33c5/213403/dd91538db3b7/jbacter00121-0601-a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/33c5/213403/2ff779b603a8/jbacter00121-0599-a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/33c5/213403/271c81bf3d72/jbacter00121-0599-b.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/33c5/213403/037605904b0d/jbacter00121-0600-a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/33c5/213403/4bb4642c640a/jbacter00121-0600-b.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/33c5/213403/dd91538db3b7/jbacter00121-0601-a.jpg

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本文引用的文献

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Transfer of Sucrose-Fermenting Ability and Nisin Production Phenotype among Lactic Streptococci.蔗糖发酵能力和乳链菌肽生产表型在乳链球菌间的传递。
Appl Environ Microbiol. 1985 Mar;49(3):627-33. doi: 10.1128/aem.49.3.627-633.1985.
2
Simple and rapid method for isolating large plasmid DNA from lactic streptococci.从乳酸链球菌中分离大质粒DNA的简单快速方法。
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Functional properties of plasmids in lactic streptococci.乳酸链球菌中质粒的功能特性
乳酸菌的基因组组织
Antonie Van Leeuwenhoek. 1996 Oct;70(2-4):161-83. doi: 10.1007/BF00395932.
4
Identification and characterization of genes involved in excision of the Lactococcus lactis conjugative transposon Tn5276.参与乳酸乳球菌接合转座子Tn5276切除的基因的鉴定与表征
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Conjugal transfer in Lactococcus lactis of a 68-kilobase-pair chromosomal fragment containing the structural gene for the peptide bacteriocin nisin.含有肽类细菌素乳链菌肽结构基因的68千碱基对染色体片段在乳酸乳球菌中的接合转移。
Appl Environ Microbiol. 1992 May;58(5):1670-6. doi: 10.1128/aem.58.5.1670-1676.1992.
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Characterization of two nisin-producing Lactococcus lactis subsp. lactis strains isolated from a commercial sauerkraut fermentation.从商业酸菜发酵中分离出的两株产乳酸链球菌素的乳酸乳球菌乳酸亚种的特性分析。
Appl Environ Microbiol. 1992 May;58(5):1477-83. doi: 10.1128/aem.58.5.1477-1483.1992.
7
Sucrose fermentation by Fusobacterium mortiferum ATCC 25557: transport, catabolism, and products.死亡梭杆菌ATCC 25557的蔗糖发酵：转运、分解代谢及产物
J Bacteriol. 1992 May;174(10):3227-35. doi: 10.1128/jb.174.10.3227-3235.1992.
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J Bacteriol. 1983 Jan;153(1):76-83. doi: 10.1128/jb.153.1.76-83.1983.
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Uptake and metabolism of sucrose by Streptococcus lactis.乳酸链球菌对蔗糖的摄取与代谢
J Bacteriol. 1981 Aug;147(2):543-51. doi: 10.1128/jb.147.2.543-551.1981.
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Integration of plasmid DNA coding for beta-lactamase production in the Haemophilus influenzae chromosome.编码β-内酰胺酶的质粒DNA整合到流感嗜血杆菌染色体中。
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8
Characterization of three plasmid deoxyribonucleic acid molecules in a strain of Streptococcus faecalis: identification of a plasmid determining erythromycin resistance.粪肠球菌菌株中三种质粒脱氧核糖核酸分子的特性：鉴定一种决定红霉素抗性的质粒
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Structure, expression, and evolution of a gene encoding the precursor of nisin, a small protein antibiotic.乳链菌肽（一种小蛋白抗生素）前体编码基因的结构、表达及进化
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Bacillus subtilis sucrose-specific enzyme II of the phosphotransferase system: expression in Escherichia coli and homology to enzymes II from enteric bacteria.
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