_EC 2.8.-.- Transferring sulfur-containing groups. 210 PDB entries  
EC 2.-.-.- Transferases. [19,022 PDB entries]
EC 2.8.-.- Transferring sulfur-containing groups. [210 PDB entries]    
EC 2.8.1.- Sulfurtransferases. [85 PDB entries]
EC 2.8.2.- Sulfotransferases. [49 PDB entries]
EC 2.8.3.- CoA-transferases. [58 PDB entries]
EC 2.8.4.- Transferring alkylthio groups. [18 PDB entries]