glycosyl hydrolase family 1 protein. similar to glycosyl hydrolase family 1 protein [Arabidopsis thaliana] (TAIR:AT2G44470.1); similar to DIN2 (DARK INDUCIBLE 2), hydrolase, hydrolyzing O-glycosyl compounds [Arabidopsis thaliana] (TAIR:AT3G60140.1); similar to glycosyl hydrolase family 1 protein [Arabidopsis thaliana] (TAIR:AT2G44470.3); similar to unnamed protein product [Vitis vinifera] (GB:CAO67248.1); contains InterPro domain Glycoside hydrolase, catalytic core; (InterPro:IPR013781); contains InterPro domain Glycoside hydrolase, family 1; (InterPro:IPR001360)