3.2.1.80	evolution	phylogenetic analysis of deduced amino acid sequences of plant fructan metabolism genes	753837	
3.2.1.80	evolution	the enzyme belongs to group I of glycosyl hydrolase famiyl 32, GH32, phylogenetic analysis, overview	-, 732665	
3.2.1.80	evolution	the enzyme belongs to the glycosyl hydrolase family 32, GH32	754296	
3.2.1.80	evolution	Wfh-sm3 is an enzyme that is able to hydrolyze almost all components of fructan that has accumulated in hardened wheat tissues	754482	
3.2.1.80	metabolism	regulation during development of fructan exohydrolases, overview	-, 732665	
3.2.1.80	metabolism	regulation of the expression of FEH genes is a crucial factor for overwintering ability of fructan-accumulating cereals andgrasses. The coordinated expression of FEH genes in wheat is related to the regulation of water-soluble carbohydrate accumulation from autumn to early winter and fructan consumption under snow cover as well as energy supply. Wheat FEHs also play an important role in the varietal difference in freezing tolerance and snow mold resistance	754482	
3.2.1.80	metabolism	the coordinated expression of FEH genes in wheat is related to the regulation of water-soluble carbohydrate accumulation from autumn to early winter and fructan consumption under snow cover as well as energy supply. Wheat FEHs also play an important role in the varietal difference in freezing tolerance and snow mold resistance. Regulation of the expression of FEH genes is a crucial factor for overwintering ability of fructan-accumulating cereals and grasses	754482	
3.2.1.80	additional information	AoEH4b contains three important amino acid residues, Asp57, Asp182, and Glu236 that are essential for enzymatic reaction catalysis and are conserved in the GH32 family	754296	
3.2.1.80	additional information	the Ht1-FEH III sequence harbors three conserved amino acid motifs (S/NDPNG, FRDP, and ECPD) and four potential N-glycosylation sites	753837	
3.2.1.80	physiological function	fructan exohydrolase, FEH, gene plays a key role in fructan metabolism associated with wintering ability, especially for snow mold resistance. Enzyme Wfh-sm3 is able to hydrolyze almost all components of fructan that has accumulated in hardened wheat tissues. The expression of wfh-sm3 may regulate fructan metabolism associated with tolerance for wintering stresses	754482	
3.2.1.80	physiological function	the enzyme is involved in the complex regulation of fructan breakdown in defoliated grassland species, which is a major forage grass species and accumulates fructans, mainly composed of beta(2,6)-linked fructose units. Fructans are mobilized through strongly increased activities of fructan exohydrolases	-, 732665	
3.2.1.80	physiological function	the third member of the Ht1-FEH family in Jerusalem artichoke, i.e., Ht1-FEH III, not only demonstrates hydrolysis activity towards beta-(2->1)-linked fructans and beta-(2->6)-linked levan, but also towards sucrose	753837	
3.2.1.80	physiological function	unlike other 1-FEHs, the enzyme shows minimal hydrolysis of 1-kestose but efficiently hydrolyzes neokestose and inulin-type fructans. The carbohydrates in storage Asparagus officinalis roots are inulin- and inulin neoseries-type fructans	754296	
3.2.1.80	physiological function	unlike other 1-FEHs, these enzymes shows minimal hydrolysis of 1-kestose but efficiently hydrolyzes neokestose and inulin-type fructans. The carbohydrates in storage Asparagus officinalis roots are inulin- and inulin neoseries-type fructans	754296