Metabolism; Carbohydrate metabolism; Butanoate metabolism [PATH:
fre00650]
Metabolism; Amino acid metabolism; Alanine, aspartate and glutamate metabolism [PATH:
fre00250]
Metabolism; Metabolism of other amino acids; beta-Alanine metabolism [PATH:
fre00410]
Metabolism; Metabolism of other amino acids; Taurine and hypotaurine metabolism [PATH:
fre00430]
