Bioinspired nanozyme for portable immunoassay of allergenic proteins based on A smartphone

References

ref title DOI material type comment
3803 617 Bioinspired nanozyme for portable immunoassay of allergenic proteins based on A smartphone https://doi.org/10.1016/j.bios.2020.112776 Composite a novel laccase mimics (named LM nanozymes) with a superior catalytic activity was successfully prepared by using glutathione (GSH) and copper (II) chloride as precursors via a facile hydrothermal method.

Materials

ref material size size err size unit size type size comment BET b nanozyme b 10n b unit specific act sa 10n sa unit comment
7840 617 LM ~600 nm SEM SEM images of LM nanozymes showed its morphologies and sizes, and LM nanozymes possessed an average diameter of ~600 nm.

Kinetics

ref material enzyme type substrate pH T km km err km 10n km unit vmax vmax err vmax 10n vmax unit kcat kcat err kcat 10n kcat unit kcat/km kcat/km 10n kcat/km unit comment
6502 617 LM OXD 2,4-DP 0.15 mM 8.26 -3 mM/min 3.06 4 1/min 617 M-1 min-1 617

Applications

ref material application target method linear range linear ran unit LOD lod unit recovery comment
5554 617 LM portable immunoassay of allergenic proteins based on A smartphone α-LA 0.12-3.46 ng/mL 0.056 ng/mL