>8P1R_1|Chains A, B, C, D, E, F|Bifidobacterium asteroides alpha-L-fucosidase (TT1819) catalytic mutant|Bifidobacterium asteroides (1684) GLVPRGSHMSDTVEWFKQAKYGMMIHWGLYSLLGGEYQGKSSSNYAEWVQSKLQIPNKEYERLTQAFNPIYFDADAIIDLAKRCGMQYLVVTTKHHDGFAMYRSLVDPYNVYDATPFHRDVIGELSLACRKAGLRFGLYYSQDLDWHEPDGGGYLSNDIETAGTTWDNSWDFTGEKNYDRAFKHKIMPQIEEIMSNYGEISVAWFNVPMTLSDEQSQTIYDTVKRLQPDCLINSRLGNGRYDYVSLGDNEIPEDSDASDKATSDGNVDYNSIEGFKPSKLGLYETAGTINDSWGFAYHDQNWKSPQTIHDYKAHLNKYGINYLLNVGLDGLGRVPMAAEQALLGARALEA