Title : Polydopamine functionalized nanoporous graphene foam as nanoreactor for efficient electrode-driven metabolism of steroid hormones.

Pub. Date : 2018 Nov 15

PMID : 30125880






2 Functional Relationships(s)
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1 At the pore diameter of about 65 nm, CYP3A4 shows the highest affinity to testosterone with the Michaelis-Menten constant (Kmapp) of 110.70 +- 18 muM and the relatively higher reaction rate with the Imax value of 11.85 +- 1.20 nA, which is due to the maintained native configuration and larger amount of immobilized enzyme. Testosterone cytochrome P450 family 3 subfamily A member 4 Homo sapiens
2 Furthermore, the constructed CYP3A4/PNGF-1 nanoreactor is successfully applied to the metabolism of three steroid hormones (testosterone, estrone and progesterone), and the order of the calculated Kmapp values is consistent with literature. Testosterone cytochrome P450 family 3 subfamily A member 4 Homo sapiens