Afficher la couverture 'Evolution of the linear chromosomal DNA in Streptomyces: is genomic variability developmentally modulated? | Dary, Annie' en grand format
/5

0 avis

Evolution of the linear chromosomal DNA in Streptomyces: is genomic variability developmentally modulated?

Archive ouverte

Dary, Annie | Martin, Patricia | Wenner, Thomas | Leblond, Pierre | Decaris, Bernard

Edité par CCSD ; Elsevier -

International audience. Genome rearrangements are responsible for the variability observed at the ends of the chromosome among Streptomyces species. The characterization of mutators, which are stimulated for genome plasticity, and of mutants produced at different stages of development support the idea that genome instability is developmentally modulated.

Suggestions

Du même auteur

DNA rearrangements at the extremities of the Streptomyces ambofaciens linear chromosome: Evidence for developmental control

Archive ouverte | Dary, Annie | CCSD

International audience. In Streptomyces, a genomic instability results from frequent recombination events which occur at the ends of the linear chromosomal DNA. These events are believed to be responsible for the va...

Intraclonal polymorphism in the bacterium Streptomyces ambofaciens ATCC23877: evidence for a high degree of heterogeneity of the wild type clones

Archive ouverte | Martin, Patricia | CCSD

International audience. In Streptomyces ambofaciens a genetic instability generates a high degree of polymorphism consisting of four main phenotypes: pigmented colonies Pig qualified as WT phenotype , pigment-defect...

Identification and typing of Streptomyces strains: evaluation of interspecific, intraspecific and intraclonal differences by RAPD fingerprinting

Archive ouverte | Martin, Patricia | CCSD

International audience. The suitability of random amplified polymorphic DNA PCR for the detection of differences between Streptomyces species and strains was evaluated. For this purpose, a protocol of RAPD specific ...

Chargement des enrichissements...