| K4ZRC1 | n/a | 6fpc | ZN | A | 301 | e6fpcA1 | Zincin-like | Metalloproteases ("zincins") catalytic domain | Metalloproteases ("zincins") catalytic domain | ATLF |
| K4ZRC1 | n/a | 6fpc | ZN | A | 301 | e6fpcD1 | Zincin-like | Metalloproteases ("zincins") catalytic domain | Metalloproteases ("zincins") catalytic domain | ATLF |
| K4ZRC1 | n/a | 6fpc | ZN | B | 301 | e6fpcB1 | Zincin-like | Metalloproteases ("zincins") catalytic domain | Metalloproteases ("zincins") catalytic domain | ATLF |
| K4ZRC1 | n/a | 6fpc | ZN | B | 301 | e6fpcC1 | Zincin-like | Metalloproteases ("zincins") catalytic domain | Metalloproteases ("zincins") catalytic domain | ATLF |
| K4ZRC1 | n/a | 6fpc | ZN | C | 301 | e6fpcC1 | Zincin-like | Metalloproteases ("zincins") catalytic domain | Metalloproteases ("zincins") catalytic domain | ATLF |
| K4ZRC1 | n/a | 6fpc | ZN | D | 301 | e6fpcD1 | Zincin-like | Metalloproteases ("zincins") catalytic domain | Metalloproteases ("zincins") catalytic domain | ATLF |