1U6R
Transition state analog complex of muscle creatine kinase (R134K) mutant
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Creatine kinase, M chain | polymer | 380 | 43021.9 | 2 | UniProt (P00563) Pfam (PF02807) Pfam (PF00217) In PDB | Oryctolagus cuniculus (rabbit) | M-CK |
| 2 | A, B | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 3 | A, B | ADENOSINE-5'-DIPHOSPHATE | non-polymer | 427.2 | 2 | Chemie (ADP) | |||
| 4 | B | NITRATE ION | non-polymer | 62.0 | 1 | Chemie (NO3) | |||
| 5 | B | (DIAMINOMETHYL-METHYL-AMINO)-ACETIC ACID | non-polymer | 133.1 | 1 | Chemie (IOM) | |||
| 6 | water | water | 18.0 | 1155 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 380 (UniProt: P00563)
| PDB | External Database | Details |
|---|---|---|
| Lys 134 | Arg 135 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 86043.7 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 1098.2 | |
| All* | Total formula weight | 87141.9 |
