S-(2-methylpropyl)-D,L-homocysteine 、
5’-三磷酸腺苷 在
recombinant S-adenosylmethionine synthase-I
317A from Bacillus subtilis (strain ATCC 6051) 、 recombinant S-adenosylmethionine synthase-I
317V from Bacillus subtilis (strain ATCC 6051) 作用下,
以
aq. buffer 为溶剂,
生成