Reported enzyme(s):
1.4.1.13 glutamate synthase (NADPH)
1.4.1.14 glutamate synthase (NADH)
1.4.7.1 glutamate synthase (ferredoxin)

Possible enzyme(s):

Reported enzyme(s):
1.4.1.2 glutamate dehydrogenase
1.4.1.3 glutamate dehydrogenase [NAD(P)+]
1.4.1.4 glutamate dehydrogenase (NADP+)
1.4.3.11 L-glutamate oxidase
1.4.3.15 D-glutamate(D-aspartate) oxidase
1.4.3.7 D-glutamate oxidase
2.6.1.68 ornithine(lysine) transaminase
5.1.1.3 glutamate racemase

Possible enzyme(s):

Reported enzyme(s):
1.5.1.10 saccharopine dehydrogenase (NADP+, L-glutamate-forming)
1.5.1.11 D-octopine dehydrogenase
1.5.1.16 D-lysopine dehydrogenase
1.5.1.19 D-nopaline dehydrogenase
1.5.1.28 opine dehydrogenase
1.5.1.9 saccharopine dehydrogenase (NAD+, L-glutamate-forming)
1.5.99.5 methylglutamate dehydrogenase
2.1.1.21 methylamine-glutamate N-methyltransferase
2.1.1.45 thymidylate synthase
2.1.1.98 diphthine synthase
2.1.2.5 glutamate formimidoyltransferase
2.3.1.1 amino-acid N-acetyltransferase
2.3.1.109 arginine N-succinyltransferase
2.3.1.127 ornithine N-benzoyltransferase
2.3.1.14 glutamine N-phenylacetyltransferase
2.3.1.66 leucine N-acetyltransferase
2.3.1.68 glutamine N-acyltransferase
2.3.2.4 gamma-glutamylcyclotransferase
2.6.1.15 glutamine-pyruvate transaminase
2.6.1.41 D-methionine-pyruvate transaminase
2.6.1.45 serine-glyoxylate transaminase
2.6.1.51 serine-pyruvate transaminase
2.6.1.62 adenosylmethionine-8-amino-7-oxononanoate transaminase
2.6.1.64 glutamine-phenylpyruvate transaminase
2.6.1.73 methionine-glyoxylate transaminase
3.4.13.4 Xaa-Arg dipeptidase
3.5.1.14 aminoacylase
3.5.1.16 acetylornithine deacetylase
3.5.1.18 succinyl-diaminopimelate desuccinylase
3.5.1.31 formylmethionine deformylase
3.5.1.47 N-acetyldiaminopimelate deacetylase
3.5.1.55 long-chain-fatty-acyl-glutamate deacylase
3.5.1.68 N-formylglutamate deformylase
3.5.1.82 N-acyl-D-glutamate deacylase
3.5.3.8 formimidoylglutamase
6.3.2.11 carnosine synthase
6.3.2.12 dihydrofolate synthase
6.3.2.13 UDP-N-acetylmuramoylalanyl-D-glutamate-2,6-diaminopimelate ligase
6.3.2.14 2,3-dihydroxybenzoate-serine ligase
6.3.2.17 tetrahydrofolylpolyglutamate synthase
6.3.2.26 N-(5-amino-5-carboxypentanoyl)-L-cysteinyl-D-valine synthase
6.3.2.5 phosphopantothenate-cysteine ligase
6.3.2.7 UDP-N-acetylmuramoyl-L-alanyl-D-glutamate-L-lysine ligase
6.3.2.9 UDP-N-acetylmuramoylalanine-D-glutamate ligase

Possible enzyme(s):

Reported enzyme(s):
1.5.1.12 1-pyrroline-5-carboxylate dehydrogenase
2.3.2.2 gamma-glutamyltransferase
6.3.2.2 glutamate-cysteine ligase

Possible enzyme(s):

Reported enzyme(s):
6.1.1.17 glutamate-tRNA ligase
6.1.1.18 glutamine-tRNA ligase
6.1.1.4 leucine-tRNA ligase
6.1.1.5 isoleucine-tRNA ligase
6.1.1.7 alanine-tRNA ligase
6.1.1.9 valine-tRNA ligase

Possible enzyme(s):
2.3.2.10 UDP-N-acetylmuramoylpentapeptide-lysine N6-alanyltransferase
2.7.2.14 branched-chain-fatty-acid kinase
6.1.1.1 tyrosine-tRNA ligase
6.1.1.10 methionine-tRNA ligase
6.1.1.12 aspartate-tRNA ligase
6.1.1.13 D-alanine-poly(phosphoribitol) ligase
6.1.1.16 cysteine-tRNA ligase

Reported enzyme(s):
2.4.2.14 amidophosphoribosyltransferase
2.6.1.16 glutamine-fructose-6-phosphate transaminase (isomerizing)
3.4.11.4 tripeptide aminopeptidase
3.5.1.2 glutaminase
3.5.1.35 D-glutaminase
3.5.1.38 glutamin-(asparagin-)ase
3.5.1.65 theanine hydrolase
6.3.1.2 glutamate-ammonia ligase
6.3.1.6 glutamate-ethylamine ligase
6.3.2.18 gamma-glutamylhistamine synthase
6.3.4.12 glutamate-methylamine ligase
6.3.5.4 asparagine synthase (glutamine-hydrolysing)
6.3.5.5 carbamoyl-phosphate synthase (glutamine-hydrolysing)
6.3.5.7 glutaminyl-tRNA synthase (glutamine-hydrolysing)

Possible enzyme(s):

Reported enzyme(s):
2.6.1.1 aspartate transaminase
2.6.1.11 acetylornithine transaminase
2.6.1.13 ornithine-oxo-acid transaminase
2.6.1.17 succinyldiaminopimelate transaminase
2.6.1.19 4-aminobutyrate transaminase
2.6.1.2 alanine transaminase
2.6.1.21 D-alanine transaminase
2.6.1.22 (S)-3-amino-2-methylpropionate transaminase
2.6.1.23 4-hydroxyglutamate transaminase
2.6.1.24 diiodotyrosine transaminase
2.6.1.26 thyroid-hormone transaminase
2.6.1.27 tryptophan transaminase
2.6.1.29 diamine transaminase
2.6.1.3 cysteine transaminase
2.6.1.33 dTDP-4-amino-4,6-dideoxy-D-glucose transaminase
2.6.1.34 UDP-2-acetamido-4-amino-2,4,6-trideoxyglucose transaminase
2.6.1.36 L-lysine 6-transaminase
2.6.1.38 histidine transaminase
2.6.1.39 2-aminoadipate transaminase
2.6.1.4 glycine transaminase
2.6.1.40 (R)-3-amino-2-methylpropionate-pyruvate transaminase
2.6.1.42 branched-chain-amino-acid transaminase
2.6.1.48 5-aminovalerate transaminase
2.6.1.49 dihydroxyphenylalanine transaminase
2.6.1.5 tyrosine transaminase
2.6.1.52 phosphoserine transaminase
2.6.1.54 pyridoxamine-phosphate transaminase
2.6.1.55 taurine-2-oxoglutarate transaminase
2.6.1.57 aromatic-amino-acid transaminase
2.6.1.59 dTDP-4-amino-4,6-dideoxygalactose transaminase
2.6.1.6 leucine transaminase
2.6.1.65 N6-acetyl-beta-lysine transaminase
2.6.1.67 2-aminohexanoate transaminase
2.6.1.7 kynurenine-oxoglutarate transaminase
2.6.1.72 D-4-hydroxyphenylglycine transaminase
2.6.1.75 cysteine-conjugate transaminase
2.6.1.8 2,5-diaminovalerate transaminase
2.6.1.9 histidinol-phosphate transaminase

Possible enzyme(s):

Reported enzyme(s):
2.7.2.11 glutamate 5-kinase

Possible enzyme(s):

Reported enzyme(s):
2.7.2.13 glutamate 1-kinase
6.1.1.11 serine-tRNA ligase
6.1.1.19 arginine-tRNA ligase
6.1.1.22 asparagine-tRNA ligase
6.1.1.3 threonine-tRNA ligase

Possible enzyme(s):

Reported enzyme(s):
4.1.3.27 anthranilate synthase

Possible enzyme(s):

Reported enzyme(s):
6.3.4.2 CTP synthase
6.3.5.1 NAD+ synthase (glutamine-hydrolysing)
6.3.5.10 adenosylcobyric acid synthase (glutamine-hydrolysing)
6.3.5.2 GMP synthase (glutamine-hydrolysing)
6.3.5.3 phosphoribosylformylglycinamidine synthase
6.3.5.6 asparaginyl-tRNA synthase (glutamine-hydrolysing)
6.3.5.9 hydrogenobyrinic acid a,c-diamide synthase (glutamine-hydrolysing)

Possible enzyme(s):