>sp|P23989|BGAL_STRTR Beta-galactosidase OS=Streptococcus thermophilus GN=lacZ
MNMTEKIQTYLNDPKIVSVNTVDAHSDHKYFESLEEFSEGEMKLRQSLNGKWKIHYAQNT
NQVLKDFYKTEFDETDLNFINVPGHLELQGFGSPQYVNTQYPWDGKEFLRPPQVPQESNA
VASYVKHFTLNDALKDKKVFISFQGVATSIFVWVNGNFVGYSEDSFTPSEFEISDYLVEG
DNKLAVAVYRYSTASWLEDQDFWRLYGIFRDVYLYAIPKVHVQDLFVKGDYDYQTKAGQL
DIDLKTVGDYEDKKIKYVLSDYEGIVTEGDASVNGDGELSVSLENLKIKPWSAESPKLYD
LILHVLDDDQVVEVVPVKVGFRRFEIKDKLMLLNGKRIVFKGVNRHEFNARTGRCITEED
MLWDIKVMKQHNINAVRTSHYPNQTRWYELCDEYGLYVIDEANLETHGTWQKLGLCEPSW
NIPASEPEWLPACLDRANNMFQRDKNHASVIIWSCGNESYAGKDIADMADYFRSVDNTRP
VHYEGVAWCREFDYITDIESRMYAKPADIEEYLTTGKLVDLSSVSDKHFASGNLTNKPQK
PYISCEYMHTMGNSGGGLQLYTDLEKYPEYQGGFIWDFIDQAIYKTLPNGSEFLSYGGDW
HDRPSDYEFCGNGIVFADRTLTPKLQTVKHLYSNIKIAVDEKSVTIKNDNLFEDLSAYTF
LARVYEDGRKVSESEYHFDVKPGEEATFPVNFVVEASNSEQIYEVACVLREATEWAPKGH
EIVRGQYVVEKISTETPVKAPLNVVEGDFNIGIQGQNFSILLSRAQNTLVSAKYNGVEFI
EKGPKLSFTRAYTDNDRGAGYPFEMAGWKVAGNYSKVTDTQIQIEDDSVKVTYVHELPGL
SDVEVKVTYQVDYKGRIFVTANYDGKAGLPNFPEFGLEFAIGSQFTNLSYYGYGAEESYR
DKLPGAYLGRYETSVEKTFAPYLMPQESGNHYGTREFTVSDDNHNGLKFTALNKAFEFSA
LRNSTEQIENARHQYELQESDATWIKVLAAQMGVGGDDTWGAPVHDEFLLSSADSYQLSF
MIEPLN