Fig. 4: Interaction between LsAAE3 and LsBOS shifts the pH optima of LsAAE3 activities.

a Enzyme activity in oxalyl-CoA and β-L-ODAP formation across pH. b SPR traces showing 1:1 binding between LsAAE3 and LsBOS. c Proposed final step of β-L-ODAP by LsAAE3 in complex with LsBOS and CoA. Source data are provided as a Source Data file.