Status	Description	Organism	Genes	References
	isobutyraldehyde reductase	Escherichia coli	EG11292
	isobutyraldehyde reductase	Escherichia coli	G6269
	isobutyraldehyde reductase	Escherichia coli	G7565
	isobutyraldehyde reductase	Escherichia coli	G6190
	Alcohol dehydrogenase	Escherichia coli	G7564	[1]