prostaglandin-I synthase : thromboxane-A synthase : allene-oxide cyclase : styrene-oxide isomerase : capsanthin/capsorubin synthase : neoxanthin synthase : thiazole tautomerase : 2-keto-myo-inositol isomerase * *No Wikipedia article EC 5.4: Intramolecular Transferases EC 5.4.1: Transferring Acyl Groups : lysolecithin acylmutase : Now , precorrin-8X methylmutase : 2-methylfumaryl-CoA isomerase * : D-galactarolactone isomerase * *No Wikipedia article EC 5.4.2: Phosphotransferases (Phosphomutases) : Now recognized as two separate enzymes , phosphoglycerate mutase (2,3-diphosphoglycerate-dependent) and , phosphoglycerate mutase (2,3-diphosphoglycerate-independent) : phosphoglucomutase (α-D-glucose-1,6-bisphosphate-dependent) : phosphoacetylglucosamine mutase : bisphosphoglycerate mutase : phosphoglucomutase (glucose-cofactor) : β-phosphoglucomutase : phosphopentomutase : phosphomannomutase : phosphoenolpyruvate mutase : phosphoglucosamine mutase : phosphoglycerate mutase (2,3-diphosphoglycerate-dependent) : phosphoglycerate mutase (2,3-diphosphoglycerate-independent) : phosphogalactosamine mutase * *No Wikipedia article EC 5.4.3: Transferring Amino Groups : deleted; this reaction was due to a mixture of (ornithine racemase) and (D-ornithine 4,5-aminomutase) : lysine 2,3-aminomutase : lysine 5,6-aminomutase : Now included in , lysine 5,6-aminomutase : D-ornithine 4,5-aminomutase : tyrosine 2,3-aminomutase : leucine 2,3-aminomutase : glutamate-1-semialdehyde 2,1-aminomutase : glutamate 2,3-aminomutase : phenylalanine aminomutase (L-β-phenylalanine forming) * : phenylalanine aminomutase (D-β-phenylalanine forming) * *No Wikipedia article EC 5.4.4: Transferring hydroxy groups : (hydroxyamino)benzene mutase : isochorismate synthase : 3-(hydroxyamino)phenol mutase : geraniol isomerase : 9,12-octadecadienoate 8-hydroperoxide 8R-isomerase : 9,12-octadecadienoate 8-hydroperoxide 8S-isomerase : hydroperoxy icosatetraenoate isomerase * : linalool isomerase * *No Wikipedia article EC 5.4.99: Transferring Other Groups : methylaspartate mutase : methylmalonyl-CoA mutase : 2-acetolactate mutase : 2-methyleneglutarate mutase : chorismate mutase : Now , isochorismate synthase : lanosterol synthase : cycloartenol synthase : UDP-galactopyranose mutase : Now included with , isomaltulose synthase : isomaltulose synthase : tRNA pseudouridine38-40 synthase : isobutyryl-CoA mutase : 4-carboxymethyl-4-methylbutenolide mutase : (1→4)-α-D-glucan 1-α-D-glucosylmutase : maltose α-D-glucosyltransferase : squalene—hopene cyclase : 5-(carboxyamino)imidazole ribonucleotide mutase : 16S rRNA pseudouridine516 synthase : 23S rRNA pseudouridine2457 synthase : 23S rRNA pseudouridine2604 synthase : 23S rRNA pseudouridine2605 synthase : 23S rRNA pseudouridine1911/1915/1917 synthase : 23S rRNA pseudouridine955/2504/2580 synthase : tRNA pseudouridine55 synthase : tRNA pseudouridine65 synthase : tRNA pseudouridine13 synthase : RNA pseudouridine32 synthase : 23S rRNA pseudouridine746 synthase : UDP-arabinopyranose mutase : thalianol synthase : protostadienol synthase : cucurbitadienol synthase : germanicol synthase : taraxerol synthase : isomultiflorenol synthase : dammaradiene synthase : camelliol C synthase : β-amyrin synthase : α-amyrin synthase : lupeol synthase : tRNA pseudouridine31 synthase : 21S rRNA pseudouridine2819 synthase : mitochondrial tRNA pseudouridine27/28 synthase : tRNA pseudouridine38/39 synthase : shionone synthase : parkeol synthase : achilleol B synthase : glutinol synthase