3B6R
Crystal structure of Human Brain-type Creatine 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 (A, B) | Creatine kinase B-type | polymer | 381 | 42699.2 | 2 | UniProt (P12277) Pfam (PF02807) Pfam (PF00217) | Homo sapiens (Human) | Creatine kinase B chain, B-CK |
| 2 | C, F (A, B) | ACETATE ION | non-polymer | 59.0 | 2 | Chemie (ACT) | |||
| 3 | D (B) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 4 | E (B) | NITRATE ION | non-polymer | 62.0 | 1 | Chemie (NO3) | |||
| 5 | G (B) | ADENOSINE-5'-DIPHOSPHATE | non-polymer | 427.2 | 1 | Chemie (ADP) | |||
| 6 | H (B) | N-[(E)-AMINO(IMINO)METHYL]-N-METHYLGLYCINE | non-polymer | 131.1 | 1 | Chemie (CRN) | |||
| 7 | I, J (A, B) | water | water | 18.0 | 586 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 85398.4 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 762.7 | |
| All* | Total formula weight | 86161.1 |
