1HKX
Crystal structure of calcium/calmodulin-dependent protein kinase
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... | CALCIUM/CALMODULIN-DEPENDENT PROTEIN KINASE TYPE II ALPHA CHAIN | polymer | 147 | 16882.0 | 14 | UniProt (P11798) Pfam (PF08332) In PDB | MUS MUSCULUS (MOUSE) | CAM-KINASE II ALPHA CHAIN, CAM KINASE II ALPHA SUBUNIT, CAMK-II ALPHA SUBUNIT, CAMK2A |
2 | A | 2,3-DIHYDROXY-1,4-DITHIOBUTANE | non-polymer | 154.3 | 1 | Chemie (DTT) | |||
3 | K, L, M, N, A... | CHLORIDE ION | non-polymer | 35.5 | 14 | Chemie (CL) | |||
4 | A | HEXATANTALUM DODECABROMIDE | non-polymer | 2044.5 | 1 | Chemie (TBR) | |||
5 | water | water | 18.0 | 62 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F, G, H, I, J, K, L, M, N: 332 - 335 (PDB: 1HKX)
A, B, C, D, E, F, G, H, I, J, K, L, M, N: 336 - 478 (UniProt: P11798)
A, B, C, D, E, F, G, H, I, J, K, L, M, N: 336 - 478 (UniProt: P11798)
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 14 |
Total formula weight | 236347.9 | |
Non-Polymers* | Number of molecules | 16 |
Total formula weight | 2695.1 | |
All* | Total formula weight | 239043.0 |