Deleya halophila, a New Species of Moderately Halophilic Bacteria
نویسندگان
چکیده
منابع مشابه
Patterns of protein synthesis in the moderately halophilic bacterium Deleya halophila in response to sudden changes in external salinity
Exposure of the moderately halophilic bacterium, Deleya halophila, to high NaC1 concentrations (2 or 2.5 M) resulted in a transient cessation of cell division. The time taken for the cells to adapt and grow depended on the final salt concentrations. During the initial phases of adaption to high salt both the rate of protein synthesis and amino acid uptake were transiently inhibited. The extent ...
متن کاملBiology of moderately halophilic aerobic bacteria.
The moderately halophilic heterotrophic aerobic bacteria form a diverse group of microorganisms. The property of halophilism is widespread within the bacterial domain. Bacterial halophiles are abundant in environments such as salt lakes, saline soils, and salted food products. Most species keep their intracellular ionic concentrations at low levels while synthesizing or accumulating organic sol...
متن کاملNesterenkonia halophila sp. nov., a moderately halophilic, alkalitolerant actinobacterium isolated from a saline soil.
A Gram-positive, non-motile, moderately halophilic, alkalitolerant actinobacterium, designated strain YIM 70179(T), was isolated from a saline soil sample collected from Xinjiang Province, north-west China, and was subjected to a polyphasic taxonomic study. The cell-wall peptidoglycan type of strain YIM 70179(T) was A4alpha, l-Lys-Gly-l-Glu. Cells of the isolate contained diphosphatidylglycerol...
متن کاملHalophilic nuclease from a moderately halophilic Micrococcus varians.
The moderately halophilic bacterium Micrococcus varians, isolated from soy sauce mash, produced extracellular nuclease when cultivated aerobically in media containing 1 to 4 M NaCl or KCl. The enzyme, purified to an electrophoretically homogeneous state, had both ribonuclease and deoxyribonuclease activities. The nuclease had maximal activity in the presence of 2.9 M NaCl or 2.1 M KCl at 40 C. ...
متن کاملImmunological relationships among some species of extremely halophilic bacteria.
Rabbits were immunized with four strains of halobacteria, Halobacterium halobium NRL, H. halobium R-1, H. salinarium NRL-9, and H. cutirubrum NRL-10, that had been fixed with formaldehyde. The antisera obtained detected the presence of an antigen common to the Halobacterium genus and, after absorption, detected three distinct antigenic groups within the Halobacterium genus. A fourth group was a...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Systematic Bacteriology
سال: 1984
ISSN: 0020-7713,1465-2102
DOI: 10.1099/00207713-34-3-287