Hydroquinone: Environmental Pollution, Toxicity, and Microbial Answers

Figure 5

Ribbons representation of the overall tridimensional structure of the catalytic core PHH of the phenol monooxygenase from Pseudomonas sp. in complex with the regulatory subunit PHM (PDB code: 2INN). The catalytic core of the enzyme is composed of a dimer of three subunits 𝛼𝛽𝛾 [73, 74].