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Original Research

Role of cytochrome P450 2D6 genetic polymorphism in carvedilol hydroxylation in vitro

, , , , , , & show all
Pages 1909-1916 | Published online: 08 Jun 2016

Figures & data

Figure 1 Structure of the analytes and metabolic pathway of carvedilol.

Abbreviations: CYP2D6, cytochrome P450 2D6; CYP2C9, cytochrome P450 2C9.
Figure 1 Structure of the analytes and metabolic pathway of carvedilol.

Table 1 Kinetic parameters for carvedilol 4′-hydroxylation activities of recombinant wild-type and mutant CYP2D6 proteins

Table 2 Kinetic parameters for carvedilol 5′-hydroxylation activities of recombinant wild-type and mutant CYP2D6 proteins

Figure 2 Michaelis–Menten curves of the carvedilol 4′-hydroxylation activities of the recombinant wild-type CYP2D6 protein and the 24 variants toward carvedilol.

Note: Each point represents the mean ± SD of three separate experiments.
Abbreviations: CYP2D6, cytochrome P450 2D6; min, minute.
Figure 2 Michaelis–Menten curves of the carvedilol 4′-hydroxylation activities of the recombinant wild-type CYP2D6 protein and the 24 variants toward carvedilol.

Figure 3 Michaelis–Menten curves of the carvedilol 5′-hydroxylation activities of the recombinant wild-type CYP2D6 protein and the 24 variants toward carvedilol.

Note: Each point represents the mean ± SD of three separate experiments.
Abbreviations: CYP2D6, cytochrome P450 2D6; min, minute.
Figure 3 Michaelis–Menten curves of the carvedilol 5′-hydroxylation activities of the recombinant wild-type CYP2D6 protein and the 24 variants toward carvedilol.