>d1px4d3 b.18.1.5 (D:13-219) beta-Galactosidase {Escherichia coli}
rrdwenpgvtqlnrlaahppfaswrnseeartdrpsqqlrslngewrfawfpapeavpes
wlecdlpeadtvvvpsnwqmhgydapiytnvtypitvnppfvptenptgcysltfnvdes
wlqegqtriifdgvnsafhlwcngrwvgygqdsrlpsefdlsaflragenrlavmvlrws
dgsyledqdmwrmsgifrdvsllhkpt