Reported enzyme(s):
3.6.1.18 FAD diphosphatase
3.6.1.22 NAD+ diphosphatase
3.6.1.9 nucleotide diphosphatase

Possible enzyme(s):
2.7.7.14 ethanolamine-phosphate cytidylyltransferase
2.7.7.15 choline-phosphate cytidylyltransferase
2.7.7.3 pantetheine-phosphate adenylyltransferase
2.7.7.39 glycerol-3-phosphate cytidylyltransferase
2.7.7.40 D-ribitol-5-phosphate cytidylyltransferase
2.7.8.10 sphingosine cholinephosphotransferase
2.7.8.2 diacylglycerol cholinephosphotransferase
2.7.8.3 ceramide cholinephosphotransferase
2.7.8.4 serine-phosphoethanolamine synthase
3.6.1.16 CDP-glycerol diphosphatase

Reported enzyme(s):
2.7.7.2 FMN adenylyltransferase
2.7.8.1 ethanolaminephosphotransferase
2.7.8.22 1-alkenyl-2-acylglycerol choline phosphotransferase

Possible enzyme(s):

Reported enzyme(s):

Possible enzyme(s):
1.1.1.11 D-arabinitol 4-dehydrogenase
1.1.1.138 mannitol 2-dehydrogenase (NADP+)
1.1.1.67 mannitol 2-dehydrogenase
1.1.2.2 mannitol dehydrogenase (cytochrome)
1.1.3.9 galactose oxidase
2.2.1.1 transketolase
2.7.1.14 sedoheptulokinase

Reported enzyme(s):

Possible enzyme(s):
1.1.1.14 L-iditol 2-dehydrogenase
1.1.1.15 D-iditol 2-dehydrogenase
1.1.1.17 mannitol-1-phosphate 5-dehydrogenase
1.1.1.193 5-amino-6-(5-phosphoribosylamino)uracil reductase
1.1.1.200 aldose-6-phosphate reductase (NADPH)
1.1.1.224 mannose-6-phosphate 6-reductase
1.1.1.240 N-acetylhexosamine 1-dehydrogenase
1.1.3.29 N-acylhexosamine oxidase
1.1.99.28 glucose-fructose oxidoreductase
2.2.1.4 acetoin-ribose-5-phosphate transaldolase

Reported enzyme(s):

Possible enzyme(s):
1.1.1.21 aldehyde reductase

Reported enzyme(s):

Possible enzyme(s):
2.7.1.24 dephospho-CoA kinase
2.7.1.25 adenylyl-sulfate kinase
2.7.6.5 GTP diphosphokinase
3.1.3.6 3'-nucleotidase
3.1.3.7 3'(2'),5'-bisphosphate nucleotidase

Reported enzyme(s):

Possible enzyme(s):
2.7.7.1 nicotinamide-nucleotide adenylyltransferase
2.7.7.18 nicotinate-nucleotide adenylyltransferase
2.7.7.57 N-methylphosphoethanolamine cytidylyltransferase