1.1.1.1 alcohol dehydrogenase Escherichia coli 1.1.1.2 alcohol dehydrogenase (NADP+) Escherichia coli 1.1.1.3 homoserine dehydrogenase Escherichia coli 1.1.1.3 homoserine dehydrogenase Escherichia coli W3110 1.1.1.4 (R,R)-butanediol dehydrogenase Escherichia coli 1.1.1.4 (R,R)-butanediol dehydrogenase Escherichia coli BW25113 1.1.1.6 glycerol dehydrogenase Escherichia coli 1.1.1.6 glycerol dehydrogenase Escherichia coli BW25113 1.1.1.6 glycerol dehydrogenase Escherichia coli ECFS 1.1.1.6 glycerol dehydrogenase Escherichia coli JM109