Characterisation of a degradative plasmid in Pseudomonas putida that controls the expression of 2,4-Xylenol (cas 105-67-9) degradative genes

Add time:08/17/2019    Source:sciencedirect.com

Pseudomonas putida strain NCIB9866 (RA4000) carries an 85-kb plasmid, pRA4000, can utilize p-cresol and 2,4-Xylenol (cas 105-67-9), and is resistant to inorganic mercuric ions. The loss of this phenotype from a pRA4000-cured derivative, combined with DNA analysis and conjugation studies, showed that pRA4000 encodes the degradation of p-cresol and resistance to inorganic mercuric ions. Studies using phenotypic variants of RA4000 altered in their ability to degrade 2,4-xylenol and p-cresol indicated that structural genes for 2,4-xylenol utilization are located on the chromosome and that their expression requires a positive regulator encoded on pRA4000.

We also recommend Trading Suppliers and Manufacturers of 2,4-Xylenol (cas 105-67-9). Pls Click Website Link as below: cas 105-67-9 suppliers

Prev:Hydropyrolysis of 2,4-Xylenol (cas 105-67-9) under pressure
Next:An improved technique for the spectrophotometric determination of nitrate with 2,4-Xylenol (cas 105-67-9))