>sp|A2BM73|GLYA_HYPBU Serine hydroxymethyltransferase OS=Hyperthermus butylicus GN=glyA MLRFWQEKLPLLPQELREVLEKTITHNLWRKYETINLIASENAMSPLALAAYVSDMMHRY AEGKPFKRYYQGTRYVDEIEHRVMQLMGELLGGAHVDPRPVSGTTANASAFRALTNCGDK AVVAPVQAGAHVSHTKFGTLGGLCIEHIEMPYDPENMNIDVDKAIRLIEEVRPRLVVLGG SVYLFPHPVKEIADTAHSVGAKLVYDAAHVLGLIVGRRWRNPLDHGADVMTASTHKTFPG PQGGIVATRSEELYKTISRVVFPVFVSNHHLHRLPALAVTAVEMKYFGEQYADQVVRNAK ALAEALAAEGFKVLGEHLGYTKSHQVLVDVRAQGGGAKAATLLEKANIIVNKNLLPYDPP DAIKDPSGLRLGVQEMTRYGMKEDNMKDIARFMRRVLIDGEDPEKVAREVKEYRKEYLEV KYCFDVNPLEDGRLYLLL