>3D3A_1|Chain A|Beta-galactosidase|Bacteroides thetaiotaomicron VPI-5482 (226186) MSLSEGTFEVGKNTFLLNGEPFVVKAAEIHYPRIPKEYWEHRIKMCKALGMNTICLYVFWNFHEPEEGRYDFAGQKDIAAFCRLAQENGMYVIVRPGPYVCAEWEMGGLPWWLLKKKDIKLREQDPYYMERVKLFLNEVGKQLADLQISKGGNIIMVQVENEYGAFGIDKPYISEIRDMVKQAGFTGVPLFQCDWNSNFENNALDDLLWTINFGTGANIDEQFKRLKELRPDTPLMCSEFWSGWFDHWGAKHETRSAEELVKGMKEMLDRNISFSLYMTHGGTSFGHWGGANFPNFSPTCTSYDYDAPINESGKVTPKYLEVRNLLGNYLPEGETLPEIPDSIPTIAIPTIKMTEMAVLFDNLPHPKESEDIRTMEAFDQGWGSILYRTSLSASDKEQTLLITEAHDWAQVFLNGKKLATLSRLKGEGVVKLPPLKEGDRLDILVEAMGRMNFGKGIYDWKGITEKVELQSDKGVELVKDWQVYTIPVDYSFARDKQYKQQENAENQPAYYRSTFNLNELGDTFLNMMNWSKGMVWVNGHAIGRYWEIGPQQTLYVPGCWLKKGENEIIILDMAGPSKAETEGLRQPILDVQRGNGAYAHRKMGEGHHHHHH