| P30138 | n/a | 1zfn | ZN | A | 252 | e1zfnA1 | Rossmann-like | Rossmann-related | Activating enzymes of the ubiquitin-like proteins | ThiF |
| P30138 | n/a | 1zfn | ZN | B | 252 | e1zfnB1 | Rossmann-like | Rossmann-related | Activating enzymes of the ubiquitin-like proteins | ThiF |
| P30138 | n/a | 1zfn | ZN | C | 345 | e1zfnC1 | Rossmann-like | Rossmann-related | Activating enzymes of the ubiquitin-like proteins | ThiF |
| P30138 | n/a | 1zfn | ZN | D | 445 | e1zfnD1 | Rossmann-like | Rossmann-related | Activating enzymes of the ubiquitin-like proteins | ThiF |
| P30138 | n/a | 1zkm | ZN | A | 252 | e1zkmA1 | Rossmann-like | Rossmann-related | Activating enzymes of the ubiquitin-like proteins | ThiF |
| P30138 | n/a | 1zkm | ZN | B | 252 | e1zkmB1 | Rossmann-like | Rossmann-related | Activating enzymes of the ubiquitin-like proteins | ThiF |
| P30138 | n/a | 1zkm | ZN | C | 252 | e1zkmC1 | Rossmann-like | Rossmann-related | Activating enzymes of the ubiquitin-like proteins | ThiF |
| P30138 | n/a | 1zkm | ZN | D | 252 | e1zkmD1 | Rossmann-like | Rossmann-related | Activating enzymes of the ubiquitin-like proteins | ThiF |
| P30138 | n/a | 1zud | ZN | 1 | 501 | e1zud11 | Rossmann-like | Rossmann-related | Activating enzymes of the ubiquitin-like proteins | ThiF |
| P30138 | n/a | 1zud | ZN | 3 | 502 | e1zud31 | Rossmann-like | Rossmann-related | Activating enzymes of the ubiquitin-like proteins | ThiF |