| P12821 | n/a | 6en5 | XPE | D | 724 | e6en5C1 | Zincin-like | Metalloproteases ("zincins") catalytic domain | Metalloproteases ("zincins") catalytic domain | Peptidase_M2 |
| P12821 | n/a | 6en5 | XPE | D | 724 | e6en5D1 | Zincin-like | Metalloproteases ("zincins") catalytic domain | Metalloproteases ("zincins") catalytic domain | Peptidase_M2 |
| P12821 | n/a | 6en6 | XPE | B | 731 | e6en6B1 | Zincin-like | Metalloproteases ("zincins") catalytic domain | Metalloproteases ("zincins") catalytic domain | Peptidase_M2 |
| P12821 | n/a | 6en6 | XPE | C | 721 | e6en6C1 | Zincin-like | Metalloproteases ("zincins") catalytic domain | Metalloproteases ("zincins") catalytic domain | Peptidase_M2 |
| P12821 | n/a | 6en6 | XPE | C | 721 | e6en6D1 | Zincin-like | Metalloproteases ("zincins") catalytic domain | Metalloproteases ("zincins") catalytic domain | Peptidase_M2 |
| P12821 | n/a | 6h5x | XPE | A | 711 | e6h5xA1 | Zincin-like | Metalloproteases ("zincins") catalytic domain | Metalloproteases ("zincins") catalytic domain | Peptidase_M2 |
| P12821 | n/a | 6qs1 | XPE | A | 710 | e6qs1A1 | Zincin-like | Metalloproteases ("zincins") catalytic domain | Metalloproteases ("zincins") catalytic domain | Peptidase_M2 |
| P12821 | n/a | 6tt4 | XPE | A | 711 | e6tt4A1 | Zincin-like | Metalloproteases ("zincins") catalytic domain | Metalloproteases ("zincins") catalytic domain | Peptidase_M2 |
| P12821 | n/a | 8qfx | XPE | A | 706 | e8qfxA1 | Zincin-like | Metalloproteases ("zincins") catalytic domain | Metalloproteases ("zincins") catalytic domain | Peptidase_M2 |
| P12821 | n/a | 8qfx | XPE | D | 705 | e8qfxD1 | Zincin-like | Metalloproteases ("zincins") catalytic domain | Metalloproteases ("zincins") catalytic domain | Peptidase_M2 |