Zobrazeno 1 - 10
of 107
pro vyhledávání: '"J. N. Coetzee"'
Autor:
J. N. Coetzee
Publikováno v:
Suid-Afrikaanse Tydskrif vir Natuurwetenskap en Tegnologie. 11:110-114
The course of development of the theory of evolution at the turn of the century hardly influenced early bacteriology, and reasons for the lack of a reliable phylogenetic classification of bacteria at the time are presented. Causes for adoption of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c98110f9a1ca2bde0f9ff86dfd4c47fd
https://doi.org/10.4102/satnt.v11i3.541
https://doi.org/10.4102/satnt.v11i3.541
Autor:
J. N. Coetzee
Publikováno v:
South African Journal of Science and Technology, Vol 11, Iss 3, Pp 110-114 (1992)
The course of development of the theory of evolution at the turn of the century hardly influenced early bacteriology, and reasons for the lack of a reliable phylogenetic classification of bacteria at the time are presented. Causes for adoption of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doajarticles::e77053c86db095e2ca872ed260c88d7d
http://www.satnt.ac.za/index.php/satnt/article/view/541
http://www.satnt.ac.za/index.php/satnt/article/view/541
Publikováno v:
Journal of General Microbiology. 114:313-322
Summary: Spheroplasts of Providence alcalifaciens strain P29 auxotrophs were prepared by combined treatment with glycine and lysozyme-EDTA. About 15% of spheroplasts had areas of cytoplasmic membrane exposed where cell wall was absent. The spheroplas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ce698f0339385e2fcc5f288ce869ef0
https://doi.org/10.1099/00221287-114-2-313
https://doi.org/10.1099/00221287-114-2-313
Publikováno v:
Molecular and General Genetics MGG. 140:289-302
Recombinant plasmids have been produced both by transduction of genetic material from FIIR factors into Proteus mirabilis strains carrying plasmids of group J and by insertion of a transposon conferring streptomycin and trimethoprim resistances into
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ab2a89e5f1e1323557948c1c412be76
https://doi.org/10.1007/bf00267320
https://doi.org/10.1007/bf00267320
Publikováno v:
Journal of General Microbiology. 110:263-273
SUMMARY: R plasmid R772 was isolated from a strain of Proteus mirabilis and is a self-transmissible P-1 incompatibility group plasmid having a molecular weight of about 27 × 106. It renders bacterial hosts resistant to kanamycin. Phage PR772 was iso
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5a84a32d35d2a655cf1fc2d24b67625
https://doi.org/10.1099/00221287-110-2-263
https://doi.org/10.1099/00221287-110-2-263
Autor:
J. N. Coetzee
Publikováno v:
Journal of General Microbiology. 107:155-163
Mating procedures for detection of mobilization of the Proteus mirabilis chromosome were re-investigated. The chromosome was mobilized by plasmid D, the previously used hybrid between plasmids P-lac and R1drd19. About a 40-fold increase in recombinan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5a87f4ecd357815a89bb6e2242b2f41
https://doi.org/10.1099/00221287-107-1-155
https://doi.org/10.1099/00221287-107-1-155
Autor:
Laureen Du Toit, Victoria M. Hughes, R. W. Hedges, J. N. Coetzee, Moyra M. McConnell, David E. Bradley, Monica Tweehuysen
Publikováno v:
Microbiology. 132:2907-2917
SUMMARY: Phage Fo lac is an RNA-containing phage which plates only on strains carrying the plasmid EDP208, a pilus derepressed derivative of the unique incompatibility plasmid Fo lac. A host range mutant, phage Fo lac h, was selected which plated on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5394ed27a23c13fcfde6e5a92b9ddadc
https://doi.org/10.1099/00221287-132-10-2907
https://doi.org/10.1099/00221287-132-10-2907
Publikováno v:
Microbiology. 133:953-960
Phage tf-1 is a filamentous phage which is about 800 nm in length, 10 nm in width and has slightly tapered ends. The phage was isolated from sewage and formed plaques or propagated only on Escherichia coli, Salmonella typhimurium and Klebsiella oxyto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c91d2236b7393a87badde0a977c4198
https://doi.org/10.1099/00221287-133-4-953
https://doi.org/10.1099/00221287-133-4-953
Autor:
J. N. Coetzee, Amanda M. Kruger
Publikováno v:
Microbiology. 120:57-66
Chromosome transfer occurred in plate matings between Proteus mirabilis strain PM5006 and Providencia alcalifaciens strain P29 in either direction with the use of plasmid D or R772 as sex factor. Auxotrophic chromosomal markers of recipients were con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17deecfb801fbb1fd85b26cbeba9ff8d
https://doi.org/10.1099/00221287-120-1-57
https://doi.org/10.1099/00221287-120-1-57
Autor:
J. N. Coetzee
Publikováno v:
Journal of General Microbiology. 96:95-107
SUMMARY: Properties of two transducing systems with phages capable of high frequency transduction (HFT) of streptomycin and sulphonamide resistance markers of the V group plasmid R905, and of these markers plus the kanamycin resistance marker derived
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::53ac8534bb0b7d85450586942396abff
https://doi.org/10.1099/00221287-96-1-95
https://doi.org/10.1099/00221287-96-1-95