1DS5
DIMERIC CRYSTAL STRUCTURE OF THE ALPHA SUBUNIT IN COMPLEX WITH TWO BETA PEPTIDES MIMICKING THE ARCHITECTURE OF THE TETRAMERIC PROTEIN KINASE CK2 HOLOENZYME.
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 (A, B, C, D) | CASEIN KINASE, ALPHA CHAIN | polymer | 332 | 39291.2 | 4 | UniProt (P28523) Pfam (PF00069) | Zea mays | CK2 |
| 2 | E, F, G, H (E, F, G, H) | CASEIN KINASE, BETA CHAIN | polymer | 23 | 2766.2 | 4 | UniProt (P67870) | CK2 | |
| 3 | I, L, M, P (A, B, C, D) | ADENOSINE MONOPHOSPHATE | non-polymer | 347.2 | 4 | Chemie (AMP) | |||
| 4 | J, K, N, O (B, D) | MAGNESIUM ION | non-polymer | 24.3 | 4 | Chemie (MG) | |||
| 5 | Q, R, S, T, U... (A, B, C, D, E...) | water | water | 18.0 | 337 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 168229.6 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 1486.1 | |
| All* | Total formula weight | 169715.7 |
