GROWTH FACTOR AND AMINO ACID REQUIREMENTS OF SPECIES OF GENUS LEUCONOSTOC INCLUDING LEUCONOSTOC PARAMESENTEROIDES (SP NOV) AND LEUCONOSTOC OENOS
GROWTH FACTOR AND AMINO ACID REQUIREMENTS OF SPECIES OF GENUS LEUCONOSTOC INCLUDING LEUCONOSTOC PARAMESENTEROIDES (SP NOV) AND LEUCONOSTOC OENOS
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DOI：
10.1099/00221287-48-3-431
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发表时间：
1967-01-01
期刊：
影响因子：
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通讯作者：
GARVIE, EI
中科院分区：
文献类型：
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作者：
GARVIE, EI
从葡萄酒中分离到19株明串珠菌属的革兰氏阳性球菌，经鉴定为一新种，命名为酒明串珠菌（Leuconostocoenos），该菌在番茄汁培养基中生长较好，在本实验室常用的柠檬酸葡萄糖酵母培养基中生长较差。此外，它们在pH值对于其他明串珠菌属物种来说太酸而不能启动生长的培养基中生长良好。L. oenosdo不从蔗糖形成葡聚糖。它们由果糖、葡萄糖、海藻糖和七叶皂苷形成酸，通常由蜜二糖和水杨苷形成酸。它们可以由阿拉伯糖、木糖、半乳糖、甘露糖和纤维二糖形成酸，但不能由乳糖、麦芽糖、蔗糖、棉子糖、糊精、甘油、甘露醇或山梨醇形成酸。
Nineteen strains of Gram-positive cocci isolated from wine and belonging to the genusLeuconostocwere examined and are considered to form a new species which is namedLeuconostoc oenos.These strains differ from other leuconostocs because they grow better in a medium containing tomato juice than in yeast glucose citrate broth normally used in this laboratory for the genus. Furthermore, they grow well in media in which the pH value is too acid for other Leuconostoc species to initiate growth. The cultures ofL. oenosdo not form dextran from sucrose. They form acid from fructose, glucose, trehalose and aesculin, generally from melibiose and salicin. They may form acid from arabinose, xylose, galactose, mannose and cellobiose, but not from lactose, maltose, sucrose, raffinose, dextrin, glycerol, mannitol or sorbitol.