isoxazolin-5-one + O-acetyl-L-serine = 3-(5-oxoisoxazolin-4-yl)-L-alanine + acetate + H(+)
isoxazolin-5-one + o-acetyl-l-serine = 3-(5-oxoisoxazolin-4-yl)-l-alanine + acetate + h(+)
"beta-(isoxazolin-5-on-4-yl)-L-alanine synthase"
"beta-(isoxazolin-5-on-4-yl)-l-alanine synthase"