Nanozyme Database

	ref	title	DOI	material type	comment
4185	999	Investigation of efficient synergistic and protective effects of chitosan on copper nanoclusters: Construction of highly active and stable nanozyme for colorimetric and fluorometric dual-signal biosensing	https://doi.org/10.1016/j.snb.2021.129522	Composite	Copper nanoclusters (CuNCs) have advantages of low cost, excellent biocompatibility, and good fluorescence properties, but they are seldom used as nanozymes for biosensing owing to their low catalytic activity and poor stability. Herein, a natural polymer, chitosan (CS), was explored to effectively promote the peroxidase-like property of glutathione-protected copper nanoclusters (GSH-CuNCs).

	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

	ref	material	enzyme type	substrate	pH	T	k_m	k_m err	k_m 10ⁿ	k_m unit	v_max	v_max err	v_max 10ⁿ	v_max unit	k_cat	k_cat err	k_cat 10ⁿ	k_cat unit	k_cat/k_m	k_cat/k_m 10ⁿ	k_cat/k_m unit	comment
6921	999	CS@GSH-CuNCs	POD	H2O2			27.3			mM	2.53		-7	M/s					999
6916	999	CS@GSH-CuNCs	POD	ABTS			1.67			mM	4.85		-7	M/s					999

	ref	material	application	method	linear range	linear ran unit	LOD	lod unit
5909	999	CS@GSH-CuNCs		Fluor	5-100	mU/mL	1.4	mU/mL
5908	999	CS@GSH-CuNCs	detection of AChE activity.	Color	10-120	mU/mL	3.3	mU/mL
5907	999	CS@GSH-CuNCs	detection of choline	Fluor	5-100	μM	1.2	μM
5906	999	CS@GSH-CuNCs	detection of choline	Color	20-150	μM	6.5	μM