>sp|Q8Y7I9|LUXS_LISMO S-ribosylhomocysteine lyase OS=Listeria monocytogenes serovar 1/2a GN=luxS MAEKMNVESFNLDHTKVKAPFVRLAGTKVGVHGDEIYKYDVRFKQPNKEHMEMPALHSLE HLMAELARNHTDKLVDISPMGCQTGFYVSFINHSDYDDALEIIATTLTDVLVATEVPACN EVQCGWAASHSLEGAKALAEEFLAKRSEWKNVFGE