6Z46
Structure of the S. acidocaldarius 20S proteasome (Saci0613/Saci0662)
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 subunit alpha | polymer | 242 | 26633.6 | 14 | UniProt (A0A0U3GK31) Pfam (PF10584) Pfam (PF00227) UniProt (by SIFTS) (Q4JB24) In PDB | Sulfolobus acidocaldarius | 20S proteasome alpha subunit,Proteasome core protein PsmA |
2 | H, I, J, K, L... | Proteasome subunit beta | polymer | 198 | 21786.2 | 14 | UniProt (A0A0U3GVH3) Pfam (PF00227) UniProt (by SIFTS) (Q4JAY3) In PDB | Sulfolobus acidocaldarius | 20S proteasome beta subunit,Proteasome core protein PsmB |
Sequence modifications
H, I, J, K, L, M, N, V, W, X, Y, Z, a, b: 2 - 190 (UniProt: A0A0U3GVH3)
PDB | External Database | Details |
---|---|---|
Met 1 | - | initiating methionine |
Leu 191 | - | expression tag |
Glu 192 | - | expression tag |
His 193 | - | expression tag |
His 194 | - | expression tag |
His 195 | - | expression tag |
His 196 | - | expression tag |
His 197 | - | expression tag |
His 198 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 28 |
Total formula weight | 677876.2 | |
All* | Total formula weight | 677876.2 |