>sp|C6BU86|LUXS_MARSD S-ribosylhomocysteine lyase OS=Maridesulfovibrio salexigens (strain ATCC 14822 / DSM 2638 / NCIMB 8403 / VKM B-1763) OX=526222 GN=luxS PE=3 SV=1 MNKIESFKIDHTKLKRGIYVSRRDQIGAENVTTFDLRVKEPNNEAALDSAAAHTLEHIGA TFLRNHSEYGDKIIYFGPMGCLTGFYLLLNGKYDSKDVVSLIRELFKFAADFEGDVPGAS AVECGNYTLMDLSLAKTEAAKYYAEVLDGIGLDNLNYPE