| MMDBr0026032 | Adenosine monophosphate | Adenosine diphosphate | GTP:AMP phosphotransferase, mitochondrial | Transfer of phosphate group | Not Available | 0 | 2 | RHEA |
| MMDBr0018370 | Nicotinic acid | Nicotinamide ribotide | Nicotinate phosphoribosyltransferase | Transfer of a ribosyl group | Not Available | 0 | 1 | PathBank |
| MMDBr0019607 | Nicotinic acid | Nicotinic acid mononucleotide | Nicotinate phosphoribosyltransferase | Transfer of a ribosyl group | Not Available | 0 | 1 | PathBank |
| MMDBr0018507 | Formic acid | 5'-Phosphoribosyl-N-formylglycineamide | Formate-dependent phosphoribosylglycinamide formyltransferase | Transfer of a formyl group | Not Available | 0 | 1 | PathBank |
| MMDBr0019946 | 5-(2-Hydroxyethyl)-4-methylthiazole | 4-methyl-5-(2-phosphooxyethyl)-thiazole | Thiamine biosynthetic bifunctional enzyme | Thiamine biosynthesis | Not Available | 0 | 1 | PathBank |
| MMDBr0018046 | 7,8-Diaminononanoate | Dethiobiotin | ATP-dependent dethiobiotin synthetase BioD 1 | Synthesis | Not Available | 0 | 1 | PathBank |
| MMDBr0018120 | L-Glutamic acid | L-Glutamine | Glutamine synthetase | Synthesis | Not Available | 0 | 1 | PathBank |
| MMDBr0018130 | Hydrogen carbonate | L-Glutamic acid | Carbamoyl-phosphate synthase large chain | Synthesis | Not Available | 0 | 1 | PathBank |
| MMDBr0018138 | L-Glutamic acid | gamma-Glutamyl-L-putrescine | Gamma-glutamylputrescine synthetase PuuA | Synthesis | Not Available | 0 | 1 | PathBank |
| MMDBr0018373 | Nicotinamide riboside | NMN | Trifunctional NAD biosynthesis/regulator protein NadR | Synthesis | Not Available | 0 | 1 | PathBank |
| MMDBr0018399 | Glycine | Glutathione | Glutathione synthetase | Synthesis | Not Available | 0 | 1 | PathBank |
| MMDBr0018500 | L-Glutamic acid | 7,8-dihydrofolate monoglutamate | Dihydrofolate synthase/folylpolyglutamate synthase | Synthesis | Not Available | 0 | 1 | PathBank |
| MMDBr0018508 | L-Glutamine | L-Glutamic acid | Phosphoribosylformylglycinamidine synthase | Synthesis | Not Available | 0 | 1 | PathBank |
| MMDBr0018510 | Hydrogen carbonate | N5-Carboxyaminoimidazole ribonucleotide | N5-carboxyaminoimidazole ribonucleotide synthase | Synthesis | Not Available | 0 | 1 | PathBank |
| MMDBr0018512 | L-Aspartic acid | SAICAR | Phosphoribosylaminoimidazole-succinocarboxamide synthase | Synthesis | Not Available | 0 | 1 | PathBank |
| MMDBr0018527 | Hydrogen Ion | Hydrogen Ion | ATP synthase epsilon chain | Synthesis | Not Available | 0 | 1 | PathBank |
| MMDBr0018599 | Amylose | Amylose | Glycogen synthase | Synthesis | Not Available | 0 | 1 | PathBank |
| MMDBr0018619 | L-Glutamine | L-Glutamic acid | CTP synthase | Synthesis | Not Available | 0 | 1 | PathBank |
| MMDBr0018826 | Adenosyl cobinamide | adenosylcobinamide phosphate | Bifunctional adenosylcobalamin biosynthesis protein CobU | Synthesis | Not Available | 0 | 1 | PathBank |
| MMDBr0018862 | 7-Deaza-7-carboxyguanine | 7-Cyano-7-carbaguanine | 7-cyano-7-deazaguanine synthase | Synthesis | Not Available | 0 | 1 | PathBank |
| MMDBr0019210 | Hydrogen carbonate | 5-Phosphoribosyl-5-carboxyaminoimidazole | N5-carboxyaminoimidazole ribonucleotide synthase | Synthesis | Not Available | 0 | 1 | PathBank |
| MMDBr0019257 | L-Glutamic acid | gamma-Glutamyl-L-putrescine | Gamma-glutamylputrescine synthetase PuuA | Synthesis | Not Available | 0 | 1 | PathBank |
| MMDBr0019421 | Diaminopimelic acid | Dethiobiotin | Dethiobiotin synthetase | Synthesis | Not Available | 0 | 1 | PathBank |
| MMDBr0019485 | Glycine | Glutathione | Glutathione synthetase GSH2 | Synthesis | Not Available | 0 | 1 | PathBank |
| MMDBr0019502 | N10-Formyl-THF | Formic acid | C-1-tetrahydrofolate synthase, mitochondrial | Synthesis | Not Available | 0 | 1 | PathBank |
