| MMDBr0013270 | Water | L-Homocysteine | L-alanine/L-glutamate racemase | Non-hydrolytic bond cleavage (or its reversal); Racemization | RHEA | 34755880 |
| MMDBr0013271 | Water | L-Homocysteine | Cysteine-S-conjugate beta-lyase | Non-hydrolytic bond cleavage (or its reversal) | RHEA | 34755880 |
| MMDBr0017922 | X-14847 | 1D-myo-inositol 2-(L-cysteinylamino)-2-deoxy-alpha-D-glucopyranoside | L-cysteine:1D-myo-inositol 2-amino-2-deoxy-alpha-D-glucopyranoside ligase | Ligation | RHEA | 34755880 |
| MMDBr0014783 | di-trans,octa-cis-undecaprenyl diphosphate | di-trans,octa-cis-undecaprenyl phosphate | Undecaprenyl-diphosphatase BcrC | Dephosphorylation | RHEA | 34755880 |
| MMDBr0018010 | Water | 3-hydroxy-3-methylhexanoic acid | N(alpha)-acyl-glutamine aminoacylase | Deacylation | RHEA | 34755880 |
| MMDBr0018011 | Water | (2E)-3-methylhex-2-enoic acid | N(alpha)-acyl-glutamine aminoacylase | Deacylation | RHEA | 34755880 |
| MMDBr0017245 | Water | Glycine | Cysteinylglycine-S-conjugate dipeptidase | Hydrolysis | RHEA | 34755880 |
| MMDBr0017246 | Water | Glycine | Cysteinylglycine-S-conjugate dipeptidase | Hydrolysis | RHEA | 34755880 |
| MMDBr0017247 | Water | Glycine | Cysteinylglycine-S-conjugate dipeptidase | Hydrolysis | RHEA | 34755880 |
| MMDBr0017248 | Water | Glycine | Cysteinylglycine-S-conjugate dipeptidase | Hydrolysis | RHEA | 34755880 |
| MMDBr0017435 | Water | 3-methyl-3-sulfanylhexan-1-ol | Cysteine-S-conjugate beta-lyase | Non-hydrolytic bond cleavage (or its reversal) | RHEA | 34755880 |
| MMDBr0017436 | Water | 3-methyl-3-sulfanylhexan-1-ol | Cysteine-S-conjugate beta-lyase | Non-hydrolytic bond cleavage (or its reversal) | RHEA | 34755880 |
| MMDBr0017437 | Water | 3-mercaptohexan-1-ol | Cysteine-S-conjugate beta-lyase | Non-hydrolytic bond cleavage (or its reversal) | RHEA | 34755880 |
| MMDBr0017438 | Water | 3-mercaptohexan-1-ol | Cysteine-S-conjugate beta-lyase | Non-hydrolytic bond cleavage (or its reversal) | RHEA | 34755880 |
| MMDBr0017439 | Water | 2-methyl-3-sulfanylbutan-1-ol | Cysteine-S-conjugate beta-lyase | Non-hydrolytic bond cleavage (or its reversal) | RHEA | 34755880 |
| MMDBr0017440 | Water | 2-methyl-3-sulfanylbutan-1-ol | Cysteine-S-conjugate beta-lyase | Non-hydrolytic bond cleavage (or its reversal) | RHEA | 34755880 |
| MMDBr0017441 | 3-sulfanylpentan-1-ol-L-cysteine | 3-sulfanyl-1-pentanol | Cysteine-S-conjugate beta-lyase | Non-hydrolytic bond cleavage (or its reversal) | RHEA | 34755880 |
| MMDBr0017442 | 3-sulfanylpentan-1-ol-L-cysteine | 3-sulfanyl-1-pentanol | Cysteine-S-conjugate beta-lyase | Non-hydrolytic bond cleavage (or its reversal) | RHEA | 34755880 |
| MMDBr0017443 | Water | benzylthiol | Cysteine-S-conjugate beta-lyase | Non-hydrolytic bond cleavage (or its reversal) | RHEA | 34755880 |
| MMDBr0017444 | Water | benzylthiol | Cysteine-S-conjugate beta-lyase | Non-hydrolytic bond cleavage (or its reversal) | RHEA | 34755880 |
| MMDBr0017445 | Water | Ethanthiol | Cysteine-S-conjugate beta-lyase | Non-hydrolytic bond cleavage (or its reversal) | RHEA | 34755880 |
| MMDBr0017446 | Water | Ethanthiol | Cysteine-S-conjugate beta-lyase | Non-hydrolytic bond cleavage (or its reversal) | RHEA | 34755880 |
| MMDBr0024851 | L-Dihydroorotic acid | orotate | Dihydroorotate dehydrogenase (quinone) | Dehydrogenation | RHEA | 34755880 |
