>sp|A8A3G9|LUXS_ECOHS S-ribosylhomocysteine lyase OS=Escherichia coli O9:H4 (strain HS) OX=331112 GN=luxS PE=3 SV=1 MPLLDSFTVDHTRMEAPAVRVAKTMNTPHGDAITVFDLRFCVPNKEVMPERGIHTLEHLF AGFMRNHLNGNGVEIIDISPMGCRTGFYMSLIGTPDEQRVADAWKAAMEDVLKVQDQNQI PELNVYQCGTYQMHSLQEAQDIARSILERDVRINSNEELALPKEKLQELHI