>sp|A8GGN3|BGAL_SERP5 Beta-galactosidase OS=Serratia proteamaculans GN=lacZ
MSSLPYPSLKDLLARRDWQNPACTHYQRLAAHPPFSSWRNLNAARDDKSSESRQILNGDW
QFSYFDKPQAVPDGWLQQDLTDADTLAVPSNWQLAAYDAPIYTNVRYPIPVNPPQVPEEN
PTGCYSRQFTVDPAWLAEGQTRIIFDGVNSAFYLWCNGHWVGYSQDSRLPAEFDLSPWLQ
AGENRLAVMVLRWCDGSYLEDQDMWRMSGIFRDVSLLHKPATHLSDIRITTPLYDSFRRG
ELVAEVHINQPAQHRVQLQLWRDGQLVGEKTQAFGSEIIDERGAYEDRTTLCLPVEQPAL
WSAETPTLYRATVTLLSPEGKIIEVEAYDVGFRQVEISNGLLKLNGQPLLIRGTNRHEHH
PQHGQVMDEATMRHDILLMKQHNFNAVRCSHYPNHPLWYRLCDRYGLYVVDEANIETHGM
QPMNRLSDDPLWLPAMSERVTRMVQRDRNHPCIIIWSLGNESGHGCNHDALYRWVKTQDP
TRPVQYEGGGANSAATDIICPMYARVDQDQPFPAVPKWSIKKWIGLPDEHRPLILCEYAH
AMGNSFGGFDRYWQAFRQYPRLQGGFVWDWVDQALTRSDENGNPYWAYGGDFGDTPNDRQ
FCLNGLVFPDRTPHPALFEAQRAQQFFQFTFDAETLTLTVNSEYLFRQTDNERLNWRLEL
DGTERASGSFDLNLLPQSSASFPLLERLPMLHQPGELWLNVEVVQPLATDWSEANHRCAW
DQWLVPRTLHFAPPAVAGSAPQLSQNDQTIDITHGHQRWQFTRHDGCLSQWWQHDHSQLL
TPLRDNFIRAPLDNDIGISEVERIDPNAWVERWKLAGMYRLEERCTLLQADQLSDGVRVV
SEHLFEADGQTLLRSRKQWLFDSEGAVSISVDVDIAASLPPPARIGLSCQLKEIHPQAQW
LGLGPHENYPDRRLAAQFGRWQQPLEALHTPYIFPGENGLRCETRSLLYGGWHIDGRFHF
SLSRYGLRQLMECSHQHLLQPEAGTWLSLDGFHMGVGGDDSWSPSVNQDYLLSGSHYHYQ
LRLKRAERS