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Literature DB >> 8094388

Heterogeneity of small plasmids from halophilic archaea.

A S Akhmanova¹, V K Kagramanova, A S Mankin.

Abstract

Small multicopy plasmids in three strains of halophilic archaea, SB3, GRB, and GN101, were found to be present in a cell as a population of related but not identical sequences. Two types of heterogeneity were observed: macroheterogeneity, represented by two major plasmid sequence versions homologous to each other by 80%, and microheterogeneity, in which individual plasmids differ by one or a few nucleotide substitutions.

Mesh：

Substances：
DNA, Bacterial

Year: 1993 PMID： 8094388 PMCID： PMC193023 DOI： 10.1128/jb.175.4.1081-1086.1993

Source DB: PubMed Journal: J Bacteriol ISSN： 0021-9193 Impact factor: 3.490

19 in total

1. Conserved sequence motifs in the initiator proteins for rolling circle DNA replication encoded by diverse replicons from eubacteria, eucaryotes and archaebacteria.

Authors: T V Ilyina; E V Koonin
Journal: Nucleic Acids Res Date: 1992-07-11 Impact factor: 16.971

Review 2. Identification and classification of bacterial plasmids.

Authors: M Couturier; F Bex; P L Bergquist; W K Maas
Journal: Microbiol Rev Date: 1988-09

3. Transformation methods for halophilic archaebacteria.

Authors: S W Cline; W L Lam; R L Charlebois; L C Schalkwyk; W F Doolittle
Journal: Can J Microbiol Date: 1989-01 Impact factor: 2.419

4. Dideoxy sequencing method using denatured plasmid templates.

Authors: M Hattori; Y Sakaki
Journal: Anal Biochem Date: 1986-02-01 Impact factor: 3.365

Review 5. Plasmid incompatibility.

Authors: R P Novick
Journal: Microbiol Rev Date: 1987-12

3. Molecular analysis of pDL10 from Acidianus ambivalens reveals a family of related plasmids from extremely thermophilic and acidophilic archaea.

Authors: A Kletzin; A Lieke; T Urich; R L Charlebois; C W Sensen
Journal: Genetics Date: 1999-08 Impact factor: 4.562

3 in total

Heterogeneity of small plasmids from halophilic archaea.

1. Conserved sequence motifs in the initiator proteins for rolling circle DNA replication encoded by diverse replicons from eubacteria, eucaryotes and archaebacteria.

Review 2. Identification and classification of bacterial plasmids.

3. Transformation methods for halophilic archaebacteria.

4. Dideoxy sequencing method using denatured plasmid templates.

Review 5. Plasmid incompatibility.

6. The complete nucleotide sequence of the arcaebacterial plasmid pHSB from Halobacterium, strain SB3.

7. Dynamic plasmid populations in Halobacterium halobium.

8. Novobiocin induces accumulation of a single strand of plasmid pGRB-1 in the archaebacterium Halobacterium GRB.

9. A plasmid-encoded gas vesicle protein gene in a halophilic archaebacterium.

10. DNA sequencing with chain-terminating inhibitors.

1. Characterization of pURB500 from the archaeon Methanococcus maripaludis and construction of a shuttle vector.

2. Physical map and set of overlapping cosmid clones representing the genome of the archaeon Halobacterium sp. GRB.

3. Molecular analysis of pDL10 from Acidianus ambivalens reveals a family of related plasmids from extremely thermophilic and acidophilic archaea.