azi:AzCIB_2902 K14260 alanine-synthesizing transaminase [EC:2.6.1.66 2.6.1.2] | (GenBank) aminotransferase azi:AzCIB_2901 K00003 homoserine dehydrogenase [EC:1.1.1.3] | (GenBank) homoserine dehydrogenase azi:AzCIB_2900 K01733 threonine synthase [EC:4.2.3.1] | (GenBank) Threonine synthase