Genetic homology between independently isolated chlorobenzoate-degradative plasmids.
AUTOR(ES)
Chatterjee, D K
RESUMO
Two chlorobenzoate-degradative plasmids were studied by the hybridization of the restriction endonuclease-generated fragments of one plasmid after transfer to a nitrocellulose filter with nick-translated radioactive DNA of the other plasmid as a probe. Two strains harboring the 3-chlorobenzoic acid-degradative plasmids were isolated in two different parts of the world at two different times. The plasmids are now found to be closely related to each other by hybridization studies. The chlorobenzoate-degradative plasmid from Pseudomonas sp. strain B13 (termed pB13) has a 6-kilobase deletion but otherwise is homologous with previously described plasmid pAC25.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=217403Documentos Relacionados
- Comparative genetic organization of incompatibility group P degradative plasmids.
- Lack of homology between the iron transport regions of two virulence-linked bacterial plasmids.
- Transposition of a beta-lactamase locus from RP1 into Pseudomonas putida degradative plasmids.
- Introduction of pAM beta 1 into Listeria monocytogenes by conjugation and homology between native L. monocytogenes plasmids.
- Method for the genetic labeling of cryptic plasmids.