منابع مشابه
Interspecific Transformation in Bacillus.
Marmur, J. (Brandeis University, Waltham, Mass.), E. Seaman, and J. Levine. Interspecific transformation in Bacillus. J. Bacteriol. 85:461-467. 1963.-Deoxyribonucleic acids (DNA) from various species of the taxonomic group Bacillaceae were examined for base composition, ability to carry out interspecific transformation, and formation of molecular hybrids in vitro. The minimal requirement for ge...
متن کاملInterspecific DNA transformation in Drosophila.
A DNA fragment that includes the wild-type rosy (ry+) gene of Drosophila melanogaster has been introduced by microinjection into the germ line of the reproductively isolated species Drosophila simulans and incorporated into the D. simulans genome. Transformation was mediated by the transposable element P, which occurs in the genome of most natural populations of D. melanogaster but not in D. si...
متن کاملIntraspecific and Interspecific Transformation in Streptococci.
Perry, Dennis (Northwestern University Medical School, Chicago, Ill.), and Hutton D. Slade. Intraspecific and interspecific transformation in streptococci. J. Bacteriol. 88:595-601. 1964.-Interspecific transformation reactions, employing streptomycin resistance as a marker, were performed with eight strains of streptococci belonging to three serological groups (F, H, and O) and one ungroupable ...
متن کاملTransformation in Bacillus amyloliquefaciens.
The methodology and some of the requirements for the deoxyribonucleic acid-mediated transformation of an arginine auxotroph of Bacillus amyloliquefaciens to prototrophy are described.
متن کاملDNA sequence similarity requirements for interspecific recombination in Bacillus.
Gene transfer in bacteria is notoriously promiscuous. Genetic material is known to be transferred between groups as distantly related as the Gram positives and Gram negatives. However, the frequency of homologous recombination decreases sharply with the level of relatedness between the donor and recipient. Several studies show that this sexual isolation is an exponential function of DNA sequenc...
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: Journal of Bacteriology
سال: 1963
ISSN: 0021-9193,1098-5530
DOI: 10.1128/jb.85.2.461-467.1963