>sp|Q8TQD4|THRC_METAC Threonine synthase OS=Methanosarcina acetivorans GN=thrC MYHLKCIECGAEYSRDEVIYTCSKCDGLLDVIYDYSSIKIDMEKLKTECPSVWKYAKLLP VEREPVTIQEGGTPLYKCDRLAEKIGIKKLYVKHEGMNPTGSFKDRGMTVGVTKALELGM NTVACASTGNTSAALAIYGAKAGIPVVVLLPAGKVALGKVAQALMHGAKVLSIRGNFDDA LALVRTLCSQEKIYLLNSINPYRLEGQKTIGFEIADQLDFKVPDRIVLPVGNAGNITAIY KGFREFKILGITDSLPKMTGIQAEGSCPIVKAIKSGAPAITPEENPETVATAIRIGNPVN ATKALSAIRESGGTAESVTDEEILAAQKDLARLEGIGVEPASAASVAGLRKLVDMGVIGR DETVVCITTGHLLKDPQTVIDVCEEPTVVDANIDAIREAIFGKAK