Experts and Doctors on mutation in San Miguel de Tucumán, Tucumán, Argentina

Summary

Locale: San Miguel de Tucumán, Tucumán, Argentina
Topic: mutation

Top Publications

  1. de Cristóbal R, Solbiati J, Zenoff A, Vincent P, Salomon R, Yuzenkova J, et al. Microcin J25 uptake: His5 of the MccJ25 lariat ring is involved in interaction with the inner membrane MccJ25 transporter protein SbmA. J Bacteriol. 2006;188:3324-8 pubmed
    ..Our results thus suggest that MccJ25 His5 located in the lariat ring is involved, directly or indirectly, in specific interaction with SbmA and is not required for MccJ25 inhibition of RNAP. ..
  2. Rodríguez Montelongo L, Volentini S, Farias R, Massa E, Rapisarda V. The Cu(II)-reductase NADH dehydrogenase-2 of Escherichia coli improves the bacterial growth in extreme copper concentrations and increases the resistance to the damage caused by copper and hydroperoxide. Arch Biochem Biophys. 2006;451:1-7 pubmed
    ..These results suggest that NDH-2 contributes in the bacterial oxidative protection and in the copper homeostasis. ..
  3. de Cristóbal R, Vincent P, Salomon R. A combination of sbmA and tolC mutations in Escherichia coli K-12 Tn10-carrying strains results in hypersusceptibility to tetracycline. J Bacteriol. 2008;190:1491-4 pubmed
    ..There thus appears to be an additive effect of the mutations, resulting in almost complete suppression of the phenotypic expression of Tn10 tetracycline resistance. ..