>sp|P14288|BGAL_SULAC Beta-galactosidase OS=Sulfolobus acidocaldarius GN=bgaS MLSFPKGFKFGWSQSGFQSEMGTPGSEDPNSDWHVWVHDRENIVSQVVSGDLPENGPGYW GNYKRFHDEAEKIGLNAVRINVEWSRIFPRPLPKPEMQTGTDKENSPVISVDLNESKLRE MDNYANHEALSHYRQILEDLRNRGFHIVLNMYHWTLPIWLHDPIRVRRGDFTGPTGWLNS RTVYEFARFSAYVAWKLDDLASEYATMNEPNVVWGAGYAFPRAGFPPNYLSFRLSEIAKW NIIQAHARAYDAIKSVSKKSVGIIYANTSYYPLRPQDNEAVEIAERLNRWSFFDSIIKGE ITSEGQNVREDLRNRLDWIGVNYYTRTVVTKAESGYLTLPGYGDRCERNSLSLANLPTSD FGWEFFPEGLYDVLLKYWNRYGLPLYVMENGIADDADYQRPYYLVSHIYQVHRALNEGVD VRGYLHWSLADNYEWSSGFSMRFGLLKVDYLTKRLYWRPSALVYREITRSNGIPEELEHL NRVPPIKPLRH