Function
Beta-glucosidase acting as a preformed defense system. Hydrolyzes the bisdesmosides avenacosides A and B to 26-desgluco-avenacosides exhibiting fungicidal activity. Can use beta-fucoside > beta-glucoside > beta-galactoside > beta-xyloside as substrates, but not alpha-glycosides, beta-thioglucosides and disaccharides.
Sequence
MALLCSALSNSTHPSFRSHIGANSENLWHLSADPAQKSKRRCNLTLSSRAARISSALESAKQVKPWQVPKRDWFPPEFMFGAASAAYQIEGAWNEGGKGPSSWDNFCHSHPDRIMDKSNADVAANSYYMYKEDVRMLKEIGMDSYRFSISWPRILPKGTLDGGINHEGIQYYNDLLDCLIENGIKPYITLFHWDTPQALADEYKDFLDRRIVKDYTDYATVCFEHFGDKVKNWFTFNEPHSFCGLGYGTGLHAPGARCSAGMTCVIPEEDALRNPYIVGHNLLLAHAETVDVYNKFYKGDDGQIGMVLDVMAYEPYGNNFLDQQAQERAIDFHIGWFLEPMVRGDYPFSMRSLVGDRLPFFTKSEQEKLVSSYDFVGINYYTSRFAKHIDISPEFIPKINTDDVYSNPEVNDSNGIPIGPDVGMYFIYSYPKGLKNILLRMKEKYGNPPIYITENGTADMDGWGNPPMTDPLDDPLRIEYLQQHMTAIKEAIDLGRRTLRGHFTWSLIDNFEWSLGYLSRFGIVYIDRNDGCKRIMKKSAKWLKEFNGATKKLNNKILGASSCCSGVTHGGGTA