8z63 is a 2 chain structure with sequence from Pontiella sulfatireligans. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
A0A6C2UIZ6_9BACT Alpha-L-fucosidase is responsible for hydrolyzing the alpha-1,6-linked fucose joined to the reducing-end N-acetylglucosamine of the carbohydrate moieties of glycoproteins.[ARBA:ARBA00004071]