Pseudomonas acidovorans

Pseudomonas acidovorans has the capability to degrade and utilize aromatic compounds as a sole carbon and energy source. This microorgansim channels the below compound to a central metabolite, catechol, then uses the meta pathway for ring cleavage and further degradation to pyruvate and acetaldehyde. a) What are the steps (show) and enzymes used for this conversion. b) Where is the genetic information located that encodes the enzymes for the metabolism of this compound. c) Where is the site for ring cleavage. d) How is energy derived from the metabolism of this compound?