Fig. 5From: Biochemical characterization of specific Alanine Decarboxylase (AlaDC) and its ancestral enzyme Serine Decarboxylase (SDC) in tea plants (Camellia sinensis)Catalytic velocity of CsAlaDC and CsSDC at various substrate concentrations. a velocity of CsAlaDC dependent on alanine concentrations. b Lineweaver-Burk plot of CsAlaDC; c velocity of CsSDC dependent on serine concentrations; d Lineweaver-Burk plot of CsSDCBack to article page