Lipoquinones of some spore-forming rods, lactic-acid bacteria and actinomycetes.
Lipoquinones of some spore-forming rods, lactic-acid bacteria and actinomycetes.
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一些孢子形成杆、乳酸菌和放线菌的脂醌。
DOI：
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发表时间：
1979
期刊：
影响因子：
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通讯作者：
W. Mannheim
中科院分区：
文献类型：
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作者：
A. Hess;R. Holländer;W. Mannheim
对73株革兰氏阳性菌（孢子形成棒菌、乳酸菌和放线菌）的呼吸醌类进行了检测。含有7个类异戊二烯单位（MK-7）的醌是芽孢杆菌属和菊孢乳杆菌中发现的主要醌类型。然而，除了MK-7外，苏云金芽孢杆菌还产生MK-8，而香菇芽孢杆菌和泛菌芽孢杆菌似乎分别产生MK-9和MK-8，而没有MK-7。除酿酒Pediococcus cerevisiae NCTC 8066和Lactobacillus casei subsp外，梭状芽胞杆菌和乳酸菌中未发现醌类。鼠李糖（ATCC 7469）和粪链球菌（NCTC 775和HIM 478-1）含量相对较低，均含有去甲基甲基萘醌类。放线菌（除不产生醌类的溶牙放线菌和两歧双歧杆菌外）、白黄蛋白氨基杆菌ATCC 8458、放线菌ATCC 15900和野口菌nct10559中也发现了醌类。
The respiratory quinones of 73 strains of Gram-positive bacteria including spore-forming rods, lactic-acid bacteria and actinomyctes were examined. Menaquinones with seven isoprenoid units (MK-7) were the main quinone type found in representatives of the genus Bacillus and in Sporolactobacillus inulinus. However, a strain of B. thuringiensis produced MK-8 in addition to MK-7, and strains of B. lentus and B. pantothenticus appeared to produce MK-9 and MK-8, respectively, with no MK-7. In the clostridia and lactic-acid bacteria, no quinones were found, except in Pediococcus cerevisiae NCTC 8066 and Lactobacillus casei subsp. rhamnosus ATCC 7469, which contained menaquinones, and Streptococcus faecalis NCTC 775 and HIM 478-1, which contained demethylmenaquinones, in relatively low concentrations. Menaquinones were also found in the actinomycetes (except Actinomyces odontolyticus and Bifidobacterium bifidum which did not produce any quinones) and in Protaminobacter alboflavus ATCC 8458, the so-called Actinobacillus actinoides ATCC 15900 and Noguchia granulosis NCTC 10559.