| Q03LF7 | n/a | 6m0v | MG | A | 1206 | e6m0vA3 | His-Me finger endonucleases | His-Me finger endonucleases | His-Me finger endonucleases | HNH_4 |
| Q03LF7 | n/a | 6m0w | MG | A | 1203 | e6m0wA3 | CRISPR-associated endonuclease Cas9 wedge domain | CRISPR-associated endonuclease Cas9 wedge domain | CRISPR-associated endonuclease Cas9 wedge domain | CRISPR_Cas9_WED |
| Q03LF7 | n/a | 6m0w | MG | D | 101 | e6m0wA3 | CRISPR-associated endonuclease Cas9 wedge domain | CRISPR-associated endonuclease Cas9 wedge domain | CRISPR-associated endonuclease Cas9 wedge domain | CRISPR_Cas9_WED |
| Q03LF7 | n/a | 6m0x | MG | A | 1208 | e6m0xA6 | CRISPR-associated endonuclease Cas9 C-terminal domain | CRISPR-associated endonuclease Cas9 C-terminal domain | CRISPR-associated endonuclease Cas9 C-terminal domain | Cas9_PI |