ENZYME entry: EC 4.3.3.n1

Transferred entry: 4.1.99.20

All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 4.3.3.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 4.3.-.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 4.-.-.-