A series of new E. coli-Thermococcus shuttle vectors compatible with previously existing vectors.

ABSTRACT: Hyperthermophilic microorganisms are an important asset in the toolkits of biotechnologists, biochemists and evolutionary biologists. The anaerobic archaeon, Thermococcus kodakarensis, has become one of the most useful hyperthermophilic model species, not least due to its natural competence and genetic tractability. Despite this, the range of genetic tools available for T. kodakarensis remains limited. Using sequencing and phylogenetic analyses, we determined that the rolling-circle replication origin of the cryptic mini-plasmid pTP2 from T. prieurii is suitable for plasmid replication in T. kodakarensis. Based on this replication origin, we present a novel series of replicative E. coli-T. kodakarensis shuttle vectors. These shuttle vectors have been constructed with three different select

SUBMITTER: Catchpole R 

PROVIDER: S-EPMC5988781 | biostudies-literature | 2018 Jul

REPOSITORIES: biostudies-literature