3J47
Formation of an intricate helical bundle dictates the assembly of the 26S proteasome lid
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (V) | 26S proteasome regulatory subunit RPN11 | polymer | 69 | 8013.9 | 1 | UniProt (P43588) | Saccharomyces cerevisiae (Baker's yeast) | Protein MPR1 |
| 2 | B (U) | 26S proteasome regulatory subunit RPN8 | polymer | 121 | 13965.0 | 1 | UniProt (Q08723) Pfam (PF13012) | Saccharomyces cerevisiae (Baker's yeast) | |
| 3 | C (O) | 26S proteasome regulatory subunit RPN9 | polymer | 28 | 3353.9 | 1 | UniProt (Q04062) Pfam (PF18261) | Saccharomyces cerevisiae (Baker's yeast) | Proteasome non-ATPase subunit 7 |
| 4 | D (P) | 26S proteasome regulatory subunit RPN5 | polymer | 34 | 3984.5 | 1 | UniProt (Q12250) Pfam (PF18098) | Saccharomyces cerevisiae (Baker's yeast) | Proteasome non-ATPase subunit 5 |
| 5 | E (Q) | 26S proteasome regulatory subunit RPN6 | polymer | 25 | 2741.1 | 1 | UniProt (Q12377) Pfam (PF18503) | Saccharomyces cerevisiae (Baker's yeast) | Proteasome non-ATPase subunit 4 |
| 6 | F (R) | 26S proteasome regulatory subunit RPN7 | polymer | 26 | 2890.4 | 1 | UniProt (Q06103) Pfam (PF21154) | Saccharomyces cerevisiae (Baker's yeast) | |
| 7 | G (S) | 26S proteasome regulatory subunit RPN3 | polymer | 24 | 2924.2 | 1 | UniProt (P40016) Pfam (PF08375) | Saccharomyces cerevisiae (Baker's yeast) | |
| 8 | H (T) | 26S proteasome regulatory subunit RPN12 | polymer | 17 | 1955.2 | 1 | UniProt (P32496) | Saccharomyces cerevisiae (Baker's yeast) | Nuclear integrity protein 1 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 39828.1 | |
| All* | Total formula weight | 39828.1 |
