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Development of a new host–vector system for colour selection of cloned DNA inserts using a newly designed β-galactosidase gene containing multiple cloning sites in Thermus thermophilus HB27

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Abstract

We constructed a new Thermus thermophilus cloning vector which enables the colour selection of cloned DNA inserts in the T. thermophilus HB27 host strain (β-gal) on growth plates containing 3,4-cyclohexenoesculetin β-d-galactopyranoside (S-gal) in the medium. This vector harbors a modified β-galactosidase gene (TTP0042 of T. thermophilus HB27) with 12 unique restriction enzyme sites (Acc65I, AvrII, BlpI, BssHII, EcoRI, EcoRV, HindIII, NruI, SalI, SpeI, SphI and XbaI) as multiple cloning sites under the control of the T. thermophilus slpA promoter. This host–vector system facilitates cloning procedures in T. thermophilus HB27.

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Abbreviations

bp:

Base pair

MCS:

Multiple cloning sites

PCR:

Polymerase chain reaction

References

  • Angelov A, Li H, Geissler A, Leis B, Liebl W (2013) Toxicity of indoxyl derivative accumulation in bacteria and its use as a new counterselection principle. Syst Appl Microbiol 3:585–592

    Article  Google Scholar 

  • Aoki K, Itoh T (2007) Characterization of the ColE2-like replicon of plasmid pTT8 for Thermus thermophilus. Biochem Biophys Res Commun 353:1028–1033

    Article  CAS  PubMed  Google Scholar 

  • Casadaban M, Chou J, Cohen SN (1980) In-vitro gene fusions that join an enzymatically active β-galactosidase segment to amino terminal fragments of exogenous proteins: Escherichia coli plasmid vectors for the detection and cloning translational initiation signals. J Bacteriol 143:971–980

    CAS  PubMed  PubMed Central  Google Scholar 

  • Cava F, Hidalgo A, Berenguer J (2009) Thermus thermophilus as biological model. Extremophiles 13:213–231

    Article  CAS  PubMed  Google Scholar 

  • de Grado M, Castan P, Berenguer J (1999) A high-transformation-efficiency cloning vector for Thermus thermophilus. Plasmid 42:241–245

    Article  PubMed  Google Scholar 

  • Fujita A, Misumi Y, Koyama Y (2012) Two versatile vectors for Thermus thermophilusEscherichia coli containing multiple cloning sites, lacZα gene and kanamycin or hygromycin resistance marker. Plasmid 67:272–275

    Article  CAS  PubMed  Google Scholar 

  • Fujita A, Misumi Y, Honda S, Sato T, Koyama Y (2013) Construction of new cloning vectors that employ the phytoene synthase encoding gene for color screening of cloned DNA inserts in Thermus thermophilus. Gene 527:655–662

    Article  CAS  PubMed  Google Scholar 

  • Fujita A, Sato T, Koyama Y, Misumi Y (2015) A reporter gene system for the precise measurement of promoter activity in Thermus thermophilus HB27. Extremophiles 19:1193–1201

    Article  CAS  PubMed  Google Scholar 

  • Hashimoto Y, Yano T, Kuramitsu S, Kagamiyama H (2001) Disruption of Thermus thermophilus genes by homologous recombination using a thermostable kanamycin-resistant marker. FEBS Lett 506:231–234

    Article  CAS  PubMed  Google Scholar 

  • Heuermann K, Cosgrove J (2001) S-Gal: an autoclavable dye for color selection of cloned DNA inserts. Biotechniques 30:1142–1147

    CAS  PubMed  Google Scholar 

  • Koyama Y, Hoshino T, Tomizuka N, Furukawa K (1986) Genetic transformation of the thermophile Thermus thermophilus and of other Thermus spp. J Bacteriol 166:338–340

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  • Koyama Y, Okamoto S, Furukawa K (1990) Cloning of α- and β-galactosidase genes from an extreme Thermophile, Thermus strain T2, and their expression in Thermus thermophilus HB27. Appl Environ Microbiol 56:2251–2254

    CAS  PubMed  PubMed Central  Google Scholar 

  • Maniatis T, Fritsch EF, Sambrook J (1982) Molecular cloning: a laboratory manual. Cold Spring Harbor Laboratory, Cold Spring Harbor

    Google Scholar 

  • Nakamura A, Takakura Y, Kobayashi H, Hoshino T (2005) In vivo directed evolution for thermostabilization of Escherichia coli hygromycin B phosphotransferase and the use of the gene as a selection marker in the host–vector system of Thermus thermophilus. J Biosci Bioeng 100:158–163

    Article  CAS  PubMed  Google Scholar 

  • Ohsima T, Imabori K (1974) Description of Thermus thermophilus (Yoshida and Ohshima) comb. nov., a nonsporulating thermophilic bacterium from Japanese spa. Int J Syst Bacteriol 24:102–112

    Article  Google Scholar 

  • Ramaley FR, Hixson J (1970) Isolation of nonpigmented, thermophilic bacterium similar to Thermus aquaticus. J Bacteriol 103:527–528

    CAS  PubMed  PubMed Central  Google Scholar 

  • Vieira J, Messing J (1982) The pUC plasmids, an M13mp7-derived system for insertion mutagenesis and sequencing with synthetic universal primers. Gene 19:259–268

    Article  CAS  PubMed  Google Scholar 

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Acknowledgements

We are grateful to Mr. Jiro Hasegawa for technical assistance, with illustrations. We would like to thank Editage (http://www.editage.jp) for English language editing.

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Correspondence to Atsushi Fujita.

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Communicated by L. Huang.

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Fujita, A., Misumi, Y. Development of a new host–vector system for colour selection of cloned DNA inserts using a newly designed β-galactosidase gene containing multiple cloning sites in Thermus thermophilus HB27. Extremophiles 21, 1111–1117 (2017). https://doi.org/10.1007/s00792-017-0961-z

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  • DOI: https://doi.org/10.1007/s00792-017-0961-z

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