6FH1
Protein arginine kinase McsB in the apo state
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) | Protein-arginine kinase | polymer | 366 | 41255.2 | 2 | UniProt (P0DMM5) Pfam (PF00217) | Geobacillus stearothermophilus (Bacillus stearothermophilus) | protein arginine kinase McsB |
| 2 | C, D (A) | FORMIC ACID | non-polymer | 46.0 | 2 | Chemie (FMT) | |||
| 3 | E, F, G, H, I... (A, B) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 17 | Chemie (EDO) | |||
| 4 | T, W, X, Y (A, B) | IMIDAZOLE | non-polymer | 69.1 | 4 | Chemie (IMD) | |||
| 5 | AA, Z (B, A) | water | water | 18.0 | 363 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 355 (UniProt: P0DMM5)
| PDB | External Database | Details |
|---|---|---|
| Met -2 | - | initiating methionine |
| Ala -1 | - | expression tag |
| Ser 0 | - | expression tag |
| Leu 356 | - | expression tag |
| Glu 357 | - | expression tag |
| His 358 | - | expression tag |
| His 359 | - | expression tag |
| His 360 | - | expression tag |
| His 361 | - | expression tag |
| His 362 | - | expression tag |
| His 363 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 82510.4 | |
| Non-Polymers* | Number of molecules | 23 |
| Total formula weight | 1423.5 | |
| All* | Total formula weight | 83934.0 |
