>tr|G3XR77|G3XR77_ASPNA Beta-galactosidase OS=Aspergillus niger GN=lacA MKLSSACAIALLAAQAAGASIKHRINGFTLTEHSDPAKRELLQKYVTWDDKSLFINGERI MIFSGEFHPFRLPVKELQLDIFQKVKALGFNCVSFYVDWALVEGKPGEYRADGIFDLEPF FDAASEAGIYLLARPGPYINAESSGGGFPGWLQRVNGTLRSSDKAYLDATDNYVSHVAAT IAKYQITNGGPIILYQPENEYTSGCCGVEFPDPVYMQYVEDQARNAGVVIPLINNDASAS GNNAPGTGKGAVDIYGHDSYPLGFDCANPTVWPSGDLPTNFRTLHLEQSPTTPYAIVEFQ GGSYDPWGGPGFAACSELLNNEFERVFYKNDFSFQIAIMNLYMIFGGTNWGNLGYPNGYT SYDYGSAVTESRNITREKYSELKLLGNFAKVSPGYLTASPGNLTTSGYADTTDLTVTPLL GNSTGSFFVVRHSDYSSEESTSYKLRLPTSAGSVTIPQLGGTLTLNGRDSKIHVTDYNVS GTNIIYSTAEVFTWKKFADGKVLVLYGGAGEHHELAISTKSNVTVIEGSESGISSKQTSS SVVVGWDVSTTRRIIQVGDLKILLLDRNSAYNYWVPQLATDGTSPGFSTPEKVASSIIVK AGYLVRTAYLKGSGLYLTADFNATTSVEVIGVPSTAKNLFINGDKTSHTVDKNGIWSATV DYNAPDISLPSLKDLDWKYVDTLPEIQSSYDDSLWPAADLKQTKNTLRSLTTPTSLYSSD YGFHTGYLLYRGHFTATGNESTFAIDTQGGSAFGSSVWLNGTYLGSWTGLYANSDYNATY NLPQLQAGKTYVITVVIDNMGLEENWTVGEDLMKTPRGILNFLLAGRPSSAISWKLTGNL GGEDYEDKVRGPLNEGGLYAERQGFHQPEPPSQNWKSSSPLEGLSEAGIGFYSASFDLDL PKGWDVPLFLNIGNSTTPSPYRVQVYVNGYQYAKYISNIGPQTSFPVPEGILNYRGTNWL AVTLWALDSAGGKLESLELSYTTPVLTALGEVESVDQPKYKKRKGAY