2.3.1.52 2-acylglycerol-3-phosphate O-acyltransferase

2.6.1.9 histidinol-phosphate transaminase
3.1.3.15 histidinol-phosphatase

2.3.1.149 platelet-activating factor acetyltransferase

2.5.1.3 thiamine-phosphate diphosphorylase
2.7.1.50 hydroxyethylthiazole kinase

2.7.1.36 mevalonate kinase
2.7.4.2 phosphomevalonate kinase

2.7.8.4 serine-phosphoethanolamine synthase
3.1.4.13 serine-ethanolaminephosphate phosphodiesterase

2.4.2.14 amidophosphoribosyltransferase
6.3.4.13 phosphoribosylamine-glycine ligase
6.3.4.7 ribose-5-phosphate-ammonia ligase

2.2.1.1 transketolase
2.2.1.4 acetoin-ribose-5-phosphate transaldolase
2.7.1.15 ribokinase
2.7.1.18 phosphoribokinase
2.7.6.1 ribose-phosphate diphosphokinase
2.7.7.35 ribose-5-phosphate adenylyltransferase
3.2.2.10 pyrimidine-5'-nucleotide nucleosidase
3.2.2.12 inosinate nucleosidase
3.2.2.14 NMN nucleosidase
3.2.2.4 AMP nucleosidase
3.6.1.13 ADP-ribose diphosphatase
4.2.1.70 pseudouridylate synthase
5.3.1.6 ribose-5-phosphate isomerase
5.4.2.7 phosphopentomutase
6.3.4.7 ribose-5-phosphate-ammonia ligase

1.1.1.137 ribitol-5-phosphate 2-dehydrogenase
1.1.1.44 phosphogluconate dehydrogenase (decarboxylating)
2.7.1.16 ribulokinase
2.7.1.19 phosphoribulokinase
2.7.1.47 D-ribulokinase
5.1.3.1 ribulose-phosphate 3-epimerase
5.3.1.13 arabinose-5-phosphate isomerase
5.3.1.6 ribose-5-phosphate isomerase

2.2.1.1 transketolase
2.2.1.3 formaldehyde transketolase
2.7.1.17 xylulokinase
4.1.2.9 phosphoketolase
5.1.3.1 ribulose-phosphate 3-epimerase
5.1.3.4 L-ribulose-phosphate 4-epimerase