1. 5.4.2.1 enzyme   bisphosphoglyceromutase
                      diphosphoglycomutase
                      monophosphoglyceromutase
                      phosphoglyceromutase
                      GriP mutase
                      PGA mutase
                      diphosphoglycerate mutase
                      monophosphoglycerate mutase
                      phosphoglycerate mutase
                      phosphoglycerate phosphomutase
                      glycerate phosphomutase (diphosphoglycerate cofactor)
                      D-phosphoglycerate 2,3-phosphomutase
                      MPGM
                      PGAM
                      PGM
                      PGAM-d
                      PGAM-i

2. 5.4.2.10 enzyme   phosphoglucosamine mutase
                      D-glucosamine 1,6-phosphomutase
                      alpha-D-glucosamine 1,6-phosphomutase

3. 5.4.2.2 enzyme   phosphoglucomutase
                      glucose phosphomutase
                      phosphoglucose mutase
                      alpha-D-glucose 1,6-phosphomutase

4. 5.4.2.3 enzyme   acetylaminodeoxyglucose phosphomutase
                      acetylglucosamine phosphomutase
                      phosphoacetylglucosamine mutase
                      phospho-N-acetylglucosamine mutase
                      N-acetyl-D-glucosamine 1,6-phosphomutase
                      N-acetyl-alpha-D-glucosamine 1,6-phosphomutase

5. 5.4.2.4 enzyme   bisphosphoglyceromutase
                      diphosphoglyceromutase
                      phosphoglyceromutase
                      bisphosphoglycerate mutase
                      diphosphoglycerate mutase
                      diphosphoglyceric mutase
                      glycerate phosphomutase
                      2,3-diphosphoglyceromutase
                      2,3-bisphosphoglycerate mutase
                      2,3-diphosphoglycerate mutase
                      3-phospho-D-glycerate 1,2-phosphomutase
                      BPGM
                      DPGM
                      biphosphoglycerate synthase
                      bisphosphoglycerate synthase
                      2,3-diphosphoglycerate synthase

6. 5.4.2.8 enzyme   phosphomannomutase
                      mannose phosphomutase
                      phosphomannose mutase
                      D-mannose 1,6-phosphomutase
                      alpha-D-mannose 1,6-phosphomutase

7. 5.4.2.9 enzyme   PEP phosphomutase
                      phosphoenolpyruvate mutase
                      phosphoenolpyruvate phosphomutase
                      phosphoenolpyruvate-phosphonopyruvate phosphomutase
                      phosphoenolpyruvate 2,3-phosphonomutase
                      PEPPM

8. 5.4.4.1 enzyme   HAB mutase
                      hydroxylaminobenzene hydroxymutase
                      hydroxylaminobenzene mutase
                      (hydroxyamino)benzene hydroxymutase
                      (hydroxyamino)benzene mutase

9. 5.4.4.3 enzyme   3HAP mutase
                      3-hydroxylaminophenol mutase
                      3-(hydroxyamino)phenol hydroxymutase
                      3-(hydroxyamino)phenol mutase

10. 5.4.99.1 enzyme   glutamate mutase
                      glutamic mutase
                      methylaspartate mutase
                      glutamic acid mutase
                      methylaspartic acid mutase
                      beta-methylaspartate-glutamate mutase
                      L-threo-3-methylaspartate carboxy-aminomethylmutase
                      glutamate isomerase
                      glutamic isomerase
                      glutamic acid isomerase

11. 5.4.99.18 enzyme   N5-CAIR mutase
                      N5-carboxyaminoimidazole ribonucleotide mutase
                      5-(carboxyamino)imidazole ribonucleotide mutase
                      PurE
                      class I PurE

12. 5.4.99.3 enzyme   acetolactate mutase
                      2-acetolactate methylmutase
                      2-acetolactate mutase
                      acetohydroxy acid isomerase

13. 5.4.99.4 enzyme   2-methyleneglutarate mutase
                      alpha-methyleneglutarate mutase
                      2-methyleneglutarate carboxy-methylenemethylmutase

14. 5.4.99.5 enzyme   chorismate mutase
                      chorismate pyruvatemutase
                      hydroxyphenylpyruvate synthase

15. 4.4.1.5 enzyme   aldoketomutase
                      ketone-aldehyde mutase
                      methylglyoxalase
                      glyoxylase I
                      lactoylglutathione lyase
                      (R)-S-lactoylglutathione methylglyoxal-lyase (isomerizing)

16. 5.3.1.1 enzyme   triose phosphate mutase
                      phosphotriose isomerase
                      triose phosphoisomerase
                      triose-phosphate isomerase
                      D-glyceraldehyde-3-phosphate ketol-isomerase
                      D-glyceraldehyde-3-phosphate aldose-ketose-isomerase

17. 5.4.3.3 enzyme   beta-lysine mutase
                      beta-lysine 5,6-aminomutase
                      L-beta-lysine 5,6-aminomutase
                      (3S)-3,6-diaminohexanoate 5,6-aminomutase

18. 5.4.3.4 enzyme   D-alpha-lysine mutase
                      D-lysine 5,6-aminomutase
                      D-2,6-diaminohexanoate 5,6-aminomutase
                      adenosylcobalamin-dependent D-lysine 5, 6-aminomutase

19. 5.4.99.13 enzyme   isobutyryl-CoA mutase
                      isobutyryl coenzyme A mutase
                      2-methylpropanoyl-CoA CoA-carbonylmutase
                      butyryl-CoA:isobutyryl-CoA mutase

20. 5.4.99.14 enzyme   4-carboxymethyl-4-methylbutenolide mutase
                      4-carboxymethyl-4-methylbut-2-en-1,4-olide methylmutase
                      4-methylmuconolactone methylisomerase
                      4-methyl-2-enelactone isomerase
                      4-methyl-3-enelactone methyl isomerase

21. 5.4.99.17 enzyme   squalene mutase (cyclizing)
                      squalene-hopene cyclase

22. 5.4.99.2 enzyme   methylmalonyl-CoA mutase
                      (S)-methylmalonyl-CoA mutase
                      methylmalonyl coenzyme A carbonylmutase
                      methylmalonyl coenzyme A mutase
                      (R)-methylmalonyl-CoA CoA-carbonylmutase
                      methylmalonyl-CoA CoA-carbonyl mutase
                      (R)-2-methyl-3-oxopropanoyl-CoA CoA-carbonylmutase [incorrect]

23. 5.4.99.9 enzyme   UDP-galactopyranose mutase
                      UDP-D-galactopyranose furanomutase

24. 5.4.3.6 enzyme   tyrosine 2,3-aminomutase
                      tyrosine alpha,beta-mutase
                      L-tyrosine 2,3-aminomutase

25. 5.4.99.7 enzyme   (S)-2,3-epoxysqualene mutase (cyclizing, lanosterol-forming)
                      lanosterol synthase
                      oxidosqualene cyclase
                      oxidosqualene-lanosterol cyclase
                      squalene epoxidase-cyclase
                      2,3-oxidosqualene cyclase
                      2,3-epoxysqualene lanosterol cyclase
                      2,3-oxidosqualene sterol cyclase
                      2,3-oxidosqualene-lanosterol cyclase
                      lanosterol 2,3-oxidosqualene cyclase
                      squalene 2,3-epoxide:lanosterol cyclase
                      squalene-2,3-oxide-lanosterol cyclase

26. 5.4.99.8 enzyme   (S)-2,3-epoxysqualene mutase (cyclizing, cycloartenol-forming)
                      cycloartenol synthase
                      2,3-epoxysqualene cycloartenol-cyclase
                      2,3-epoxysqualene-cycloartenol cyclase
                      2,3-oxidosqualene-cycloartenol cyclase
                      squalene-2,3-epoxide-cycloartenol cyclase