>sp|A4Y3Y4|LUXS_SHEPC S-ribosylhomocysteine lyase OS=Shewanella putrefaciens GN=luxS MPLLDSFTVDHTRMNAPAVRVAKHMSTPKGDAITVFDLRFCTPNKEILSERGIHTLEHLF AGFMRDHLNSSNVEIIDISPMGCRTGFYMSLIGEPTEHQVAVAWLAAMEDVLKVVEQSEI PELNEYQCGTYEMHSLEQAQEIARNIIAAGVSVNRNDDLKLSDEILGKL