Table 2 Kinetic parameters of CLLs toward different substrates.

Each data set represents the mean ± SE from triplicate measurements.

EnzymeSubstrateKm (μM)Vmax (nkat mg protein−1)Vmax /Km
SbCLL-1Cinnamic acid5300 ± 712180 ± 160.03
4-Coumaric acid45 ± 3536 ± 811.88
Caffeic acid18 ± 2190 ± 910.58
SbCLL-5Cinnamic acid3060 ± 331279 ± 230.09
4-Coumaric acid31 ± 3687 ± 3522.15
Caffeic acid260 ± 15600 ± 102.31
SbCLL-7Cinnamic acid172 ± 17168 ± 70.97
4-Coumaric acid
Caffeic acid