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Table 1 Comparison of Kcat, Km and Kcat/Km with other laccases described in the literature

From: Broad thermal spectrum metagenomic laccase with action for dye decolorization and fentin hydroxide treatment

Protein Search Substrate pH Kcat (s −1) Km (mM) Kcat/Km (s−1 mM−1) References
LacMeta Metagenome ABTS 4.0 6.337 ± 0.303 4.219 ± 0.3745 1.511 This work
CotA Bacillus pumilus ABTS 3.6 40.04 0.25394 157.86 Luo et al. (2018)
ThioLacc Thioalkalivibrio sp ABTS 5.0 2.158 0.0046 0.470 Ausec et al. (2015)
SLAC Streptomyces coelicolor ABTS 4.0 9.49 5.8 1.611 Prins et al. (2015)
rLac Klebsiella pneumoniae ABTS 4.0 1.02 0.00533 0.19 Liu et al. (2017)