4OCM
Crystal Structure of the Rpn8-Rpn11 MPN domain heterodimer, crystal form Ib
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, D (A, D) | 26S proteasome regulatory subunit RPN8 | polymer | 187 | 20838.5 | 2 | UniProt (Q08723) Pfam (PF01398) | Saccharomyces cerevisiae (Baker's yeast) | |
| 2 | B, E (B, E) | 26S proteasome regulatory subunit RPN11 | polymer | 220 | 24566.3 | 2 | UniProt (P43588) Pfam (PF01398) | Saccharomyces cerevisiae (Baker's yeast) | Protein MPR1 |
| 3 | C, F (C, F) | Nb1 | polymer | 133 | 14854.4 | 2 | Lama glama (llama) | nanobody 1 | |
| 4 | G, I (B, E) | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 5 | H (D) | POTASSIUM ION | non-polymer | 39.1 | 1 | Chemie (K) | |||
| 6 | J, K, L, M, N... (A, B, C, D, E...) | water | water | 18.0 | 196 | Chemie (HOH) |
Sequence modifications
A, D: 1 - 176 (UniProt: Q08723)
| PDB | External Database | Details |
|---|---|---|
| Gly -1 | - | cloning artifact |
| His 0 | - | cloning artifact |
| Gly 177 | - | SEE REMARK 999 |
| Ser 178 | - | SEE REMARK 999 |
| Gly 179 | - | SEE REMARK 999 |
| Gly 180 | - | SEE REMARK 999 |
| Ser 181 | - | SEE REMARK 999 |
| Gly 182 | - | SEE REMARK 999 |
| Gly 183 | - | SEE REMARK 999 |
| Ser 184 | - | SEE REMARK 999 |
| Gly 185 | - | SEE REMARK 999 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 120518.4 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 169.9 | |
| All* | Total formula weight | 120688.4 |
