Title : Regulatory circuits controlling transcription of TOL plasmid operon encoding meta-cleavage pathway for degradation of alkylbenzoates by Pseudomonas.

Pub. Date : 1987 Nov

PMID : 3448461






3 Functional Relationships(s)
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Compound Name
Protein Name
Organism
1 Transcription of the upper pathway operon is positively regulated by the XylR protein, which is activated by toluene/xylenes and their alcohol catabolic products, in combination with the NtrA protein, a sigma factor. Toluene xylose operon regulatory protein Pseudomonas putida
2 Expression of the meta pathway is also induced by toluene/xylene-activated XylR protein via a cascade regulatory system in which this protein in combination with NtrA protein stimulates transcription from the xylS gene promoter. Toluene xylose operon regulatory protein Pseudomonas putida
3 Expression of the meta pathway is also induced by toluene/xylene-activated XylR protein via a cascade regulatory system in which this protein in combination with NtrA protein stimulates transcription from the xylS gene promoter. Toluene transcriptional activator of xyl-meta pathway operon Pseudomonas putida