>d1yq2c3 b.18.1.5 (C:4-219) beta-Galactosidase {Arthrobacter sp. c2-2 [TaxId: 192168]} advsyltdqgpgsgrrvparswlhsdapalslngdwrfrllpaapgtagagsvlpsgetv egvaaesyddaawdtlpvpshwvmgqdgkygrpiytnvqypfpidpphvpdanptgdfrr rfdvpaqwfesttaaltlrfdgvesrykvwvngqeigvgsgsrlaqefdvsdalragsnl lvvrvhqwsaasyledqdqwwlpgifrdvtlqarpa