A novel shuttle cloning vector for the cyanobacteriumAnacystis nidulans
نویسندگان
چکیده
منابع مشابه
Novel shuttle plasmid vehicles for Escherichia-Streptococcus transgeneric cloning.
A novel plasmid vector that is able to replicate both in Escherichia coli and in Streptococcus sanguis is described. This 9.2-kb plasmid, designated pVA856, carries Cmr, Tcr, and Emr determinants that are expressed in E. coli. Only the Emr determinant is expressed in S. sanguis. Both the Cmr and the Tcr of pVA856 may be insertionally inactivated. This plasmid affords several different cleavage-...
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Plasmid pSUP5011 contains a pMBl origin of replication, an origin of transfer (oriT), and genes encoding resistance to the antibiotics ampicillin, chloramphenicol and kanamycin. pSUP5011 was conjugally mobilized from Escherichia coli into the non-heterocystous, filamentous, nitrogen-fixing cyanobacterium Plectonema boryanum UTEX 594 in the presence of a helper plasmid, RP4. Transconjugant cyano...
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ژورنال
عنوان ژورنال: FEMS Microbiology Letters
سال: 1983
ISSN: 0378-1097,1574-6968
DOI: 10.1111/j.1574-6968.1983.tb00559.x