>d1yq2e2 b.1.4.1 (E:220-312) beta-Galactosidase, domains 2 and 4 {Arthrobacter sp. c2-2 [TaxId: 192168]}
ggitdawlrtgwsarsgagtgtidpeitadatafpvtlsvpelgvnvtwksaeevaplal
envepwsaevprlyeasvssaaesisvrlgfrt