Spea_0735 aspartate kinase
       Spea_1066 aspartate kinase
       Spea_0561 aspartate kinase
       Spea_1613 aspartate-semialdehyde dehydrogenase
       Spea_1067 homoserine kinase
       Spea_1068 threonine synthase
       Spea_1142 Threonine aldolase
       Spea_2205 Threonine aldolase
       Spea_1160 Glycine hydroxymethyltransferase
       Spea_0350 Serine--pyruvate transaminase
       Spea_0870 D-isomer specific 2-hydroxyacid dehydrogenase NAD-binding
       Spea_2714 Glycerate kinase
       Spea_4217 phosphoglycerate mutase, 2,3-bisphosphoglycerate-independent
       Spea_0631 D-isomer specific 2-hydroxyacid dehydrogenase NAD-binding
       Spea_2069 phosphoserine aminotransferase
       Spea_3043 phosphoserine phosphatase SerB
       Spea_0107 2-amino-3-ketobutyrate coenzyme A ligase
       Spea_0106 L-threonine 3-dehydrogenase
       Spea_3301 glycine dehydrogenase
       Spea_3303 glycine cleavage system T protein
       Spea_0421 dihydrolipoamide dehydrogenase
       Spea_3302 glycine cleavage system H protein
       Spea_2085 phospholipase D/transphosphatidylase
       Spea_1007 choline dehydrogenase
       Spea_1008 aldehyde dehydrogenase
       Spea_0772 L-serine dehydratase 1
       Spea_1538 L-serine dehydratase 1
       Spea_0349 threonine dehydratase, biosynthetic
       Spea_3449 D-serine ammonia-lyase
       Spea_0941 aspartate racemase
       Spea_1585 tryptophan synthase, alpha subunit
       Spea_1586 tryptophan synthase, beta subunit

K00928 lysC; aspartate kinase [EC:2.7.2.4]
K12524 thrA; bifunctional aspartokinase / homoserine dehydrogenase 1 [EC:2.7.2.4 1.1.1.3]
K12525 metL; bifunctional aspartokinase / homoserine dehydrogenase 2 [EC:2.7.2.4 1.1.1.3]
K00133 asd; aspartate-semialdehyde dehydrogenase [EC:1.2.1.11]
K00872 thrB; homoserine kinase [EC:2.7.1.39]
K01733 thrC; threonine synthase [EC:4.2.3.1]
K01620 ltaE; threonine aldolase [EC:4.1.2.48]
K01620 ltaE; threonine aldolase [EC:4.1.2.48]
K00600 glyA; glycine hydroxymethyltransferase [EC:2.1.2.1]
K00830 AGXT; alanine-glyoxylate transaminase / serine-glyoxylate transaminase / serine-pyruvate transaminase [EC:2.6.1.44 2.6.1.45 2.6.1.51]
K00018 hprA; glycerate dehydrogenase [EC:1.1.1.29]
K00865 glxK; glycerate 2-kinase [EC:2.7.1.165]
K15633 gpmI; 2,3-bisphosphoglycerate-independent phosphoglycerate mutase [EC:5.4.2.12]
K00058 serA; D-3-phosphoglycerate dehydrogenase / 2-oxoglutarate reductase [EC:1.1.1.95 1.1.1.399]
K00831 serC; phosphoserine aminotransferase [EC:2.6.1.52]
K01079 serB; phosphoserine phosphatase [EC:3.1.3.3]
K00639 kbl; glycine C-acetyltransferase [EC:2.3.1.29]
K00060 tdh; threonine 3-dehydrogenase [EC:1.1.1.103]
K00281 GLDC; glycine cleavage system P protein (glycine dehydrogenase) [EC:1.4.4.2]
K00605 gcvT; glycine cleavage system T protein (aminomethyltransferase) [EC:2.1.2.10]
K00382 DLD; dihydrolipoyl dehydrogenase [EC:1.8.1.4]
K02437 gcvH; glycine cleavage system H protein
K00998 pssA; CDP-diacylglycerol---serine O-phosphatidyltransferase [EC:2.7.8.8]
K00108 betA; choline dehydrogenase [EC:1.1.99.1]
K00130 betB; betaine-aldehyde dehydrogenase [EC:1.2.1.8]
K01752 E4.3.1.17; L-serine dehydratase [EC:4.3.1.17]
K01752 E4.3.1.17; L-serine dehydratase [EC:4.3.1.17]
K01754 E4.3.1.19; threonine dehydratase [EC:4.3.1.19]
K01753 dsdA; D-serine dehydratase [EC:4.3.1.18]
K25316 racX; amino-acid racemase [EC:5.1.1.10]
K01695 trpA; tryptophan synthase alpha chain [EC:4.2.1.20]
K01696 trpB; tryptophan synthase beta chain [EC:4.2.1.20]