Table 2.

Hydrolysis of acetylated trichothecenes in a yeast protein extract expressing BdCXE29 or BdCXE52 into the deacetylated metabolite.

Substrate	Product	BdCXE29		BdCXE52
		2 h	24 h	2 h	24 h
3-acetyldeoxynivalenol	deoxynivalenol	77%	100%	5%	34%
15-acetyldeoxynivalenol	deoxynivalenol	70%	100%	0%	4%
T-2 toxin	HT-2 toxin	100%	100%	0%	0%
trichothecin	trichothecolone	0%	0%	0%	0%
HT-2 toxin	T-2 triol	0%	0%	0%	0%
fusarenon X	nivalenol	<1%	4%	0%	<1%
NX-2	NX-3	91%	100%	3%	17%