Two modes of loss of the Tol function from Pseudomonas putida mt-2

Mol Gen Genet. 1977 Jul 20;154(2):203-4. doi: 10.1007/BF00330838.

Abstract

Some of a set of independently arising Tol- (non toluate-utilising) derivatives of Pseudomonas putida mt-2 have lost the unique plasmid present in the parent strain. In others this plasmid has suffered a deletion of a specific region of about 27 Md.

MeSH terms

  • Benzoates / metabolism*
  • Chromosome Deletion
  • DNA, Bacterial / metabolism
  • Extrachromosomal Inheritance*
  • Mutation
  • Plasmids*
  • Pseudomonas / metabolism*
  • Toluene / analogs & derivatives
  • Toluene / metabolism

Substances

  • Benzoates
  • DNA, Bacterial
  • Toluene