Glycoside hydrolase family 113 beta-mannosidase and similar proteins
Family 113 glycoside hydrolases cleave (1->4)-beta-glycosidic linkages, such as endo-1,4-beta-mannanase. This family also includes TIM-barrel domains found in gene transfer agent proteins.
Jiyao W et al.(2023). "The conserved domain database in 2023.",