1Q5R
The Rhodococcus 20S proteasome with unprocessed pro-peptides
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B, C, D, E... | proteasome alpha-type subunit 1 | polymer | 259 | 28448.9 | 7 | UniProt (Q53080) Pfam (PF00227) In PDB | Rhodococcus erythropolis | |
2 | H, I, J, K, L... | proteasome beta-type subunit 1 | polymer | 294 | 31140.5 | 7 | UniProt (Q53079) Pfam (PF00227) In PDB | Rhodococcus erythropolis | |
3 | water | water | 18.0 | 100 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F, G: 8 - 259 (UniProt: Q53080)
H, I, J, K, L, M, N: -65 - 228 (UniProt: Q53079)
PDB | External Database | Details |
---|---|---|
Met 1 | - | initiating methionine |
His 2 | - | expression tag |
His 3 | - | expression tag |
His 4 | - | expression tag |
His 5 | - | expression tag |
His 6 | - | expression tag |
His 7 | - | expression tag |
PDB | External Database | Details |
---|---|---|
Ala -63 | Lys 98 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 14 |
Total formula weight | 417125.5 | |
All* | Total formula weight | 417125.5 |