9MXD
Human E104A calmodulin:MLCK RM20 complex
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Calmodulin-1 | polymer | 149 | 16794.5 | 1 | UniProt (P0DP23) Pfam (PF13499) | Homo sapiens (human) | |
| 2 | B (B) | Myosin light chain kinase, smooth muscle, deglutamylated form | polymer | 20 | 2321.8 | 1 | UniProt (Q15746) | Homo sapiens | |
| 3 | C, D, E, F (A) | CALCIUM ION | non-polymer | 40.1 | 4 | Chemie (CA) | |||
| 4 | G, H (A, B) | water | water | 18.0 | 231 | Chemie (HOH) |
Sequence modifications
A: 0 - 148 (UniProt: P0DP23)
| PDB | External Database | Details |
|---|---|---|
| Ala 104 | Glu 105 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 19116.3 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 160.3 | |
| All* | Total formula weight | 19276.6 |
