| P00740 | n/a | 4yzu | NA | A | 302 | e4yzuA1 | cradle loop barrel | RIFT-related | FMN-binding split barrel 2 | Trypsin |
| P00740 | n/a | 4z0k | NA | A | 302 | e4z0kA1 | cradle loop barrel | RIFT-related | FMN-binding split barrel 2 | Trypsin |
| P00740 | n/a | 4zae | NA | A | 302 | e4zaeA1 | cradle loop barrel | RIFT-related | FMN-binding split barrel 2 | Trypsin |
| P00740 | n/a | 5egm | NA | A | 301 | e5egmA1 | cradle loop barrel | RIFT-related | FMN-binding split barrel 2 | Trypsin |
| P00740 | n/a | 5tno | NA | A | 302 | e5tnoA1 | cradle loop barrel | RIFT-related | FMN-binding split barrel 2 | Trypsin |
| P00740 | n/a | 5tnt | NA | A | 302 | e5tntA1 | cradle loop barrel | RIFT-related | FMN-binding split barrel 2 | Trypsin |
| P00740 | n/a | 6mv4 | NA | H | 312 | e6mv4H1 | cradle loop barrel | RIFT-related | FMN-binding split barrel 2 | Trypsin |
| P00740 | n/a | 6x5j | NA | A | 304 | e6x5jA1 | cradle loop barrel | RIFT-related | FMN-binding split barrel 2 | Trypsin |
| P00740 | n/a | 6x5l | NA | A | 302 | e6x5lA1 | cradle loop barrel | RIFT-related | FMN-binding split barrel 2 | Trypsin |