Evolutionary History and Functional Characterization of Three Large Genes Involved in Sporulation in Bacillus cereus Group Bacteria
نویسندگان
چکیده
منابع مشابه
Electron microscopy of ultra-thin sections of bacteria. II. Sporulation of Bacillus megaterium and Bacillus cereus.
The lack of clarity of the cytological representations of non-nuclear structures appearing in figures which accompany various papers describing the sporulation process has always left the author somewhat dissatisfied. Nuclear elements typically are distinctly stained while the cytoplasm and cell walls usually are either indistinguishable or very faintly discernible. The techniques which have be...
متن کاملfaculty of psychology and social sciences group of anthropology master thesis in major of anthropology
چکیده پایان نامه (شامل خلاصه، اهداف، روش های اجرا و نتایج به دست آمده): کار جمع آوری گو یش های محلی در سال های اخیر شتاب امیدوار کننده ای به خود گرفته است. شاید از بارزترین اهداف جمع آوری گویش های مختلف، ثبت و ضبط آن، جلوگیری از نابودی و مهمتر از همه حل مشکلات دستوری زبان رسمی باشد. دقت در فرآیند های زبانی گویش های محلی نوع ارتباط مردم نواحی مختلف با پیرامون نشان را به ما نشان خواهد داد. از س...
Glyoxylate metabolism in growth and sporulation of Bacillus cereus.
Megraw, Robert E. (Iowa State University, Ames), and Russell J. Beers. Glyoxylate metabolism in growth and sporulation of Bacillus cereus. J. Bacteriol. 87:1087-1093. 1964.-Isocitrate lyase and malate synthetase were found in cell-free extracts of Bacillus cereus T. The patterns of synthesis of enzymes of the glyoxylic acid cycle were dependent upon the medium in which the organism was grown. C...
متن کاملInorganic polyphosphate in Bacillus cereus: motility, biofilm formation, and sporulation.
Chains of inorganic polyphosphate (poly-P) with hundreds of P(i) residues linked by phosphoanhydride bonds, as in ATP, are found in every bacterial, fungal, plant, and animal cell, in which they perform various functions. In the spore-forming Bacillus cereus, we have identified three principal enzymes and genes involved in the metabolism of poly-P, namely, (i) poly-P kinase (PPK), which synthes...
متن کاملOrganic Nutrients Required for Growth and Sporulation of Bacillus Cereus.
E spores. This concentration is obtained by simple mixing of equal parts of absolute ethanol and the enrichment culture prepared as follows. When the presence of type E toxin was demonstrated in the suspect fish by titrations with mice, portions of the sample were cultured in duplicate tubes of cooked meat medium (CMM) prepared from fresh liver and Trypticase-peptoneglucose (TPG) broth (Schmidt...
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ژورنال
عنوان ژورنال: Journal of Bacteriology
سال: 2011
ISSN: 0021-9193,1098-5530
DOI: 10.1128/jb.05309-11