>sp|Q03QA4|METK_LEVBA S-adenosylmethionine synthase OS=Levilactobacillus brevis GN=metK MQERHLFTSESVSEGHPDKIADQISDAILDALLAQDPDSRVACETSVTTGLVLVFGEIST KAYVDIQKVVRQTIKEIGYTDGQYGFDGDNCAVLVAIDEQSPDIAQGVDDSLETREGDAD PLDQIGAGDQGLMFGYAVNETPELMPLPIELSHALMRRIAMLRKQAVLDYLRPDAKAEVT VEYDDNDQPLRVDTVVLSTQHDPDVTLDRIRQDVIEQVIKPTIPADLLDDQTKYFINPTG RFVIGGPQGDAGLTGRKIIVDTYGGAARHGGGAFSGKDATKVDRSASYAARYIAKNIVAA ELAQKCEVQIAYAIGVAEPVSVYVNTFGTGTVAEAKLATAVRDLFDLRPAGIIQMLDLKR PIYKQTAAYGHFGRTDIDLPWEHTDKVDALKAACK