Reported enzyme(s):
1.14.11.1 gamma-butyrobetaine dioxygenase

Possible enzyme(s):

Reported enzyme(s):
1.2.1.3 aldehyde dehydrogenase (NAD+)
1.2.1.47 4-trimethylammoniobutyraldehyde dehydrogenase

Possible enzyme(s):

Reported enzyme(s):

Possible enzyme(s):
2.7.2.11 glutamate 5-kinase

Reported enzyme(s):

Possible enzyme(s):
4.1.3.27 anthranilate synthase
6.3.4.2 CTP synthase
6.3.5.1 NAD+ synthase (glutamine-hydrolysing)
6.3.5.10 adenosylcobyric acid synthase (glutamine-hydrolysing)
6.3.5.2 GMP synthase (glutamine-hydrolysing)
6.3.5.3 phosphoribosylformylglycinamidine synthase
6.3.5.6 asparaginyl-tRNA synthase (glutamine-hydrolysing)
6.3.5.9 hydrogenobyrinic acid a,c-diamide synthase (glutamine-hydrolysing)