| P0C6U8 | DB09462 | 3ee7 | GOL | A | 129 | e3ee7B1 | cradle loop barrel | RIFT-related | Phage tail proteins | CoV_NSP9 |
| P0C6U8 | DB09462 | 3ee7 | GOL | B | 124 | e3ee7B1 | cradle loop barrel | RIFT-related | Phage tail proteins | CoV_NSP9 |
| P0C6U8 | DB09462 | 3ee7 | GOL | C | 126 | e3ee7C1 | cradle loop barrel | RIFT-related | Phage tail proteins | CoV_NSP9 |
| P0C6U8 | DB09462 | 3ee7 | GOL | D | 129 | e3ee7C1 | cradle loop barrel | RIFT-related | Phage tail proteins | CoV_NSP9 |
| P0C6U8 | DB09462 | 3ee7 | GOL | D | 129 | e3ee7D1 | cradle loop barrel | RIFT-related | Phage tail proteins | CoV_NSP9 |
| P0C6U8 | DB09462 | 3vb4 | GOL | B | 404 | e3vb4B1 | cradle loop barrel | RIFT-related | FMN-binding split barrel | Peptidase_C30 |
| P0C6U8 | DB09462 | 3vb4 | GOL | B | 404 | e3vb4B2 | Coronavirus main proteinase (3Cl-pro, putative coronavirus nsp2) C-terminal domain | Coronavirus main proteinase (3Cl-pro, putative coronavirus nsp2) C-terminal domain | Coronavirus main proteinase (3Cl-pro, putative coronavirus nsp2) C-terminal domain | Peptidase_C30 |
| P0C6U8 | DB09462 | 3vb7 | GOL | B | 403 | e3vb7B1 | cradle loop barrel | RIFT-related | FMN-binding split barrel | Peptidase_C30 |
| P0C6U8 | DB09462 | 3vb7 | GOL | B | 403 | e3vb7B2 | Coronavirus main proteinase (3Cl-pro, putative coronavirus nsp2) C-terminal domain | Coronavirus main proteinase (3Cl-pro, putative coronavirus nsp2) C-terminal domain | Coronavirus main proteinase (3Cl-pro, putative coronavirus nsp2) C-terminal domain | Peptidase_C30 |
| P0C6U8 | DB09462 | 4m0w | GOL | A | 406 | e4m0wA2 | Cysteine proteinases-like | Cysteine proteinases | Cysteine proteinases | CoV_peptidase |
| P0C6U8 | DB09462 | 4ow0 | GOL | A | 904 | e4ow0A2 | Cysteine proteinases-like | Cysteine proteinases | Cysteine proteinases | CoV_peptidase |
| P0C6U8 | DB09462 | 4ow0 | GOL | A | 904 | e4ow0B1 | Cysteine proteinases-like | Cysteine proteinases | Cysteine proteinases | CoV_peptidase |
| P0C6U8 | DB09462 | 5y3e | GOL | A | 409 | e5y3eA2 | Cysteine proteinases-like | Cysteine proteinases | Cysteine proteinases | CoV_peptidase |
| P0C6U8 | DB09462 | 5y3q | GOL | A | 409 | e5y3qA1 | Cysteine proteinases-like | Cysteine proteinases | Cysteine proteinases | CoV_peptidase |
| P0C6U8 | DB09462 | 7lmg | GOL | AAA | 403 | e7lmgAAA1 | cradle loop barrel | RIFT-related | FMN-binding split barrel | Peptidase_C30 |
| P0C6U8 | DB09462 | 7lmh | GOL | AAA | 403 | e7lmhAAA1 | cradle loop barrel | RIFT-related | FMN-binding split barrel | Peptidase_C30 |
| P0C6U8 | DB09462 | 7lmi | GOL | AAA | 403 | e7lmiAAA1 | cradle loop barrel | RIFT-related | FMN-binding split barrel | Peptidase_C30 |
| P0C6U8 | DB09462 | 7lmj | GOL | AAA | 405 | e7lmjAAA1 | cradle loop barrel | RIFT-related | FMN-binding split barrel | Peptidase_C30 |
| P0C6U8 | DB09462 | 7lmj | GOL | AAA | 405 | e7lmjAAA2 | Coronavirus main proteinase (3Cl-pro, putative coronavirus nsp2) C-terminal domain | Coronavirus main proteinase (3Cl-pro, putative coronavirus nsp2) C-terminal domain | Coronavirus main proteinase (3Cl-pro, putative coronavirus nsp2) C-terminal domain | Peptidase_C30 |