Digitale Medien
Oxford, UK
:
Blackwell Publishing Ltd
FEMS microbiology letters
49 (1988), S. 0
ISSN:
1574-6968
Quelle:
Blackwell Publishing Journal Backfiles 1879-2005
Thema:
Biologie
Notizen:
Abstract Wild-type cells of Streptomyces hydrogenans ATCC 19631, strain HY A1, show a remarkable degree of genetic instability with regard to the biosynthesis of 17β-hydroxysteroid dehydrogenase. As plasmids might be responsible for this phenomenon we tried to detect plasmids in lysates of this microorganism. Streptomyces lividans, strain TK64 (pIJ916), was used as reference strain, containing a 19-kb plasmid with low abundancy. Whereas plasmid DNA could be shown in lysates of S. lividans TK64, no plasmid DNA was detectable in lysates of S. hydrogenans.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1111/j.1574-6968.1988.tb02694.x
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