Protein family
Protein sequence
Protein function
Catalytic activity
EC number
EC number description
6.3.1.17
Ligases;
Forming carbon-nitrogen bonds;
Acid—ammonia (or amine) ligases (amide synthases);
β-citrylglutamate synthase
6.3.2.41
Ligases;
Forming carbon-nitrogen bonds;
Acid—amino-acid ligases (peptide synthases);
N-acetylaspartylglutamate synthase