title: [beta-Lactamase-positive Neisseria gonorrhoeae. I. Studies of 3.2 mdalton and 4.6 mdalton plasmids with restriction endonucleases and in vitro transcription/translation].
abstract: Nine 3.2 MDalton and twelve 4.6 MDalton plasmids of beta-lactamase-positive N. gonorrhoeae have been analysed by restriction endonucleases and in vitro transcription/translation experiments. No difference could be shown neither between the 4.6 MDalton plasmids nor the 3.2 MDalton plasmids by the endonucleases BamHI, HpaII, HindII and AluI. The result of the transcription/translation experiments was that all the 4.6 MDalton plasmids examined carried the same information as did the 3.2 MDalton ones. Therefore, all the 4.6 MDalton plasmids must have been spread from one original plasmid as did the 3.2 MDalton plasmids.
mesh_terms: D001426:Bacterial Proteins / Q000032:analysis; D004262:DNA Restriction Enzymes / Q000378:metabolism; D004269:DNA, Bacterial / Q000032:analysis*; D004270:DNA, Circular / Q000032:analysis*; D008970:Molecular Weight; D009344:Neisseria gonorrhoeae / Q000032:analysis* / Q000201:enzymology / Q000235:genetics; D010405:Penicillinase / Q000235:genetics*; D010957:Plasmids; D014176:Protein Biosynthesis; D014158:Transcription, Genetic; D001618:beta-Lactamases / Q000235:genetics*
chemical_list: D001426:Bacterial Proteins; D004269:DNA, Bacterial; D004270:DNA, Circular; D004262:DNA Restriction Enzymes; D010405:Penicillinase; D001618:beta-Lactamases
vernacular_title: beta-Laktamase-positive Neisseria gonorrhoeae. I. Untersuchungen von 3.2 MDalton- und 4.6 MDalton-Plasmiden mit Restriktionsendonukleasen und Transcription/Translation in vitro.