Zobrazeno 1 - 7
of 7
pro vyhledávání: '"L S, Ukhabotina"'
Publikováno v:
Russian Journal of Genetics. 37:476-485
Heterozygous tandem duplications formed in conjugational matings in Escherichia coliprovides a convenient model system for studying the evolution of bacterial chromosome. Heterozygous duplications segregate various classes of haploid and diploid reco
Publikováno v:
Genetika. 37(5)
Heterozygous tandem duplications formed in conjugational matings in Escherichia coli provides a convenient model system for studying the evolution of bacterial chromosome. Heterozygous duplications segregate various classes of haploid and diploid rec
Publikováno v:
Antibiotiki i khimioterapiia = Antibiotics and chemoterapy [sic]. 35(12)
The erythromycin resistance gene (ermE) and part of erythromycin biosynthesis genes located in the same cluster with the ermE gene were cloned from S. erythraeus 3 subjected to improvement with respect to erythromycin production. For isolating the er
Autor:
R M, Petiushenko, L S, Ukhabotina, I N, Krakhmaleva, G N, Telesnina, V N, Danilenko, Iu O, Sazykin, S M, Navashin
Publikováno v:
Antibiotiki i khimioterapiia = Antibiotics and chemoterapy [sic]. 35(8)
A bireplicone plasmid pSU901,4.6 kb in length, was constructed on the basis of plasmid pUC19 and the pstIB fragment, 1.9 kb in length, from mitochondrial DNA of A. chrysogenum. Based on the hybrid plasmid pSU901 and kanamycin resistance determinant,
Autor:
L S, Ukhabotina, V N, Danilenko
Publikováno v:
Antibiotiki i khimioterapiia = Antibiotics and chemoterapy [sic]. 35(6)
A low productive laboratory strain of S. antibioticus and a strain with an increased productivity of oleandomycin derived from it were studied comparatively with using restriction analysis and blotting hybridization. Amplification, site specific inte
Publikováno v:
Antibiotiki i khimioterapiia = Antibiotics and chemoterapy [sic]. 33(2)
Presence of plasmid DNA was investigated in laboratory strains 2 and 4 (NRRL 2338) of S. erythreus, as well as in strains 1 and 3 of S. erythreus subjected to improvement with respect to erythromycin production. Families of plasmids close by their mo
Publikováno v:
Genetika. 19(6)
On the basis of Bacillus subtilis DNA and vectors pBR325, pBR322, a collection of hybrid plasmids restoring the wild type in the double Escherichia coli mutant for thymidine phosphorylase (deoA) and uridine phosphorylase (udp) has been obtained. In s