bug:BC1001_1830 K01733 threonine synthase [EC:4.2.3.1] | (GenBank) threonine synthase bug:BC1001_1831 K00003 homoserine dehydrogenase [EC:1.1.1.3] | (GenBank) Homoserine dehydrogenase bug:BC1001_1832 K14260 alanine-synthesizing transaminase [EC:2.6.1.66 2.6.1.2] | (GenBank) aminotransferase class I and II bug:BC1001_1833 no KO assigned | (GenBank) protein of unknown function DUF498