Nanozyme Database

	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
7745	515	aptamers@BSA-AuNCs	1.77	0.51	nm	TEM	The average diameters of BSA-AuNCs and aptamers@BSA-AuNCs are 1.79 ± 0.52 nm and 1.77 ± 0.51 nm, respectively (Figs. S2B and S2D).

	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
6381	515	aptamers@BSA-AuNCs	POD	H2O2	5.5	37	40.7			mM	14.47		-8	M/s					515			As shown in Table 1, with H2O2 as the substrate, the Km value of bacteria@aptamer1,2@BSA-AuNCs was similar to that of aptamer1,2@BSAAuNCs, demonstrating that the enhancement of the peroxidase-like activity of aptamer1,2@BSA-AuNCs did not originate from the increased affinity for H2O2. In comparison with aptamer1,2@BSA-AuNCs, the Vmax value of bacteria@aptamer1,2@BSA-AuNCs exhibited about 3 times improvement, which might be attributed to the enrichment of bacteria toward aptamer1,2@BSA-AuNCs and TMB, thus promoting the proximity of aptamer1,2@BSA-AuNCs to TMB and greatly increasing the local concentrations of the enzyme-mimetic nanoparticles and their substrate.
6380	515	aptamers@BSA-AuNCs	POD	TMB	5.5	37	0.3			mM	17.42		-8	M/s					515			515

	ref	material	application	target	method	linear range	linear ran unit	LOD	lod unit	recovery	comment
5458	515	aptamers@BSA-AuNCs	for colorimetric detection of Salmonella typhimurium	Salmonella typhimurium	Color	101-106	cfu/mL	1	cfu/mL	92.4% - 110%

	ref	title	DOI	material type	comment
3702	515	Enhancement of the peroxidase-like activity of aptamers modified gold nanoclusters by bacteria for colorimetric detection of Salmonella typhimurium	https://doi.org/10.1016/j.talanta.2020.121476	Metal	dual aptamers modified bovine serum albumin stabilized-gold nanoclusters (aptamers@BSA-AuNCs)