>sp|B2K5Y4|LUXS_YERPB S-ribosylhomocysteine lyase OS=Yersinia pseudotuberculosis serotype IB (strain PB1/+) OX=502801 GN=luxS PE=3 SV=1 MPLLDSFTVDHTIMKAPAVRVAKTMKTPHGDEITVFDLRFCVPNKEVMPEKGIHTLEHLF AGFMRDHLNGDGVEIIDISPMGCRTGFYMSLIGTPDEQRVADAWKAAMADVLKVTDQRKI PELNEYQCGTYHMHSLEEAQSIAKDILDRDVRINHNEELALPKEKLTELHI