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Identification of Novel Genes Associated with Alginate Production in Pseudomonas aeruginosa Using Mini-himar1 Mariner Transposon-mediated Mutagenesis
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Immunology and Infection
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JoVE Journal Immunology and Infection
Identification of Novel Genes Associated with Alginate Production in Pseudomonas aeruginosa Using Mini-himar1 Mariner Transposon-mediated Mutagenesis

Identification of Novel Genes Associated with Alginate Production in Pseudomonas aeruginosa Using Mini-himar1 Mariner Transposon-mediated Mutagenesis

DOI:
10.3791/51346-v

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08:57 min

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March 10, 2014

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, ,
1Department of Biochemistry and Microbiology, Joan C. Edwards School of Medicine,Marshall University

Chapters

  • 00:05Title
  • 01:42Preparation of Bacterial Strains and Biparental Conjugation
  • 04:42Detection and Isolation of Mucoid Colonies
  • 06:00gDNA Restriction Digestion and Ligation and Inverse PCR and Sequence Analysis
  • 07:07Results: Mini-himar1 Mariner Transposon-mediated Mutagenesis
  • 08:28Conclusion

Summary

Automatic Translation

Automatic Translation

Here we describe a protocol using the mini-himar1 mariner transposon-mediated mutagenesis for generating a high-density insertion mutant library to screen, isolate and identify novel alginate regulators in the prototypic Pseudomonas aeruginosa strain PAO1.

Tags

Pseudomonas AeruginosaAlginateMucoidyMini-himar1 TransposonMutagenesisMucEKinBAlgUMucACystic FibrosisBiofilmsVirulence GenesColony Morphology

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