Reported enzyme(s):
2.5.1.55 3-deoxy-8-phosphooctulonate synthase
2.5.1.56 N-acetylneuraminate synthase
2.5.1.57 N-acylneuraminate-9-phosphate synthase

Possible enzyme(s):

Reported enzyme(s):
2.5.1.7 UDP-N-acetylglucosamine 1-carboxyvinyltransferase
2.7.1.121 phosphoenolpyruvate-glycerone phosphotransferase
2.7.1.40 pyruvate kinase
2.7.3.9 phosphoenolpyruvate-protein phosphotransferase
2.7.9.1 pyruvate, phosphate dikinase
2.7.9.2 pyruvate, water dikinase
3.1.3.60 phosphoenolpyruvate phosphatase

Possible enzyme(s):

Reported enzyme(s):
4.1.1.31 phosphoenolpyruvate carboxylase
4.1.1.32 phosphoenolpyruvate carboxykinase (GTP)
4.1.1.38 phosphoenolpyruvate carboxykinase (diphosphate)
4.1.1.49 phosphoenolpyruvate carboxykinase (ATP)

Possible enzyme(s):

Reported enzyme(s):
4.2.1.11 phosphopyruvate hydratase

Possible enzyme(s):