>sp|B5XMJ4|LUXS_STRPZ S-ribosylhomocysteine lyase OS=Streptococcus pyogenes serotype M49 GN=luxS MTKEVIVESFELDHTIVKAPYVRLISEEFGPKGDRITNFDVRLVQPNQNSIETAGLHTIE HLLAKLIRQRIDGMIDCSPFGCRTGFHLIMWGKHSSTDIAKVIKSSLEEIATGITWEDVP GTTLESCGNYKDHSLFAAKEWAQLIIDQGISDDPFSRHVI