_EC 5.4.3.- Transferring amino groups. 52 PDB entries  
EC 5.-.-.- Isomerases. [5,301 PDB entries]
EC 5.4.-.- Intramolecular transferases. [767 PDB entries]
EC 5.4.3.- Transferring amino groups. [52 PDB entries]
EC 5.4.3.1 Deleted entry. [2 PDB entries]
EC 5.4.3.2 lysine 2,3-aminomutase. [1 PDB entries]
EC 5.4.3.3 lysine 5,6-aminomutase. [1 PDB entries]
EC 5.4.3.4 Transferred entry: 5.4.3.3. [-]
EC 5.4.3.5 D-ornithine 4,5-aminomutase. [6 PDB entries]
EC 5.4.3.6 tyrosine 2,3-aminomutase. [6 PDB entries]
EC 5.4.3.7 leucine 2,3-aminomutase. [-]
EC 5.4.3.8 glutamate-1-semialdehyde 2,1-aminomutase. [25 PDB entries]
EC 5.4.3.9 glutamate 2,3-aminomutase. [-]
EC 5.4.3.10 phenylalanine aminomutase (L-beta-phenylalanine forming). [11 PDB entries]
EC 5.4.3.11 phenylalanine aminomutase (D-beta-phenylalanine forming). [-]

[-] signifies that there are no PDB entries for the given enzyme subclass