1TOP
STRUCTURE OF CHICKEN SKELETAL MUSCLE TROPONIN-C AT 1.78 ANGSTROMS RESOLUTION
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | TROPONIN C | polymer | 162 | 18261.2 | 1 | UniProt (P02588) Pfam (PF13499) Pfam (PF00036) | Gallus gallus (chicken) | |
| 2 | B, C (A) | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 3 | D (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 4 | E (A) | water | water | 18.0 | 164 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 18261.2 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 176.2 | |
| All* | Total formula weight | 18437.4 |
