Skip to main content


Fig. 4 | Microbial Cell Factories

Fig. 4

From: Purification and properties of a novel quizalofop-p-ethyl-hydrolyzing esterase involved in quizalofop-p-ethyl degradation by Pseudomonas sp. J-2

Fig. 4

LC–MS analysis of QPE intermediates resulting from QpeH hydrolysis of the substrate and a proposed metabolic pathway. a LC profiles for QPE and its intermediate identified as QA. bc Mass spectrum of characteristic ions for QPE (RT = 14.78 min) and the metabolite QA (RT = 11.47 min). d Proposed pathway of QPE hydrolysis by QpeH. QPE is converted to QA and ethanol by hydrolysis

Back to article page