>tr|W3XSU1|W3XSU1_9STRE S-ribosylhomocysteine lyase OS=Streptococcus sp. SR4 GN=luxS MPKDVTVESFELDHTIVKAPYVRLISEEVGPKGDIITNFDIRLIQPNENSIDTGGLHTIE HLLAKLIRQRIDGLIDCSPFGCRTGFHMIMWGKQDPTEIAKVIKSSLEAIANEITWEDVP GTTIESCGNYKDHSLHSAKEWAKLILEQGISDQAFERHTV