7SC2
CRYSTAL STRUCTURE OF THE N-DOMAIN OF CARDIAC MUSCLE TROPONIN C TETHERED TO THE SWITCH REGION OF CARDIAC MUSCLE TROPONIN I (TETRAGONAL FORM)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Troponin C, slow skeletal and cardiac muscles,Troponin I, cardiac muscle chimera | polymer | 118 | 13300.2 | 1 | UniProt (P63316) UniProt (P19429) Pfam (PF13833) In PDB | Homo sapiens (Human) | TN-C,Cardiac troponin I |
| 2 | A | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 3 | water | water | 18.0 | 28 | Chemie (HOH) |
Sequence modifications
A: 1 - 137 (UniProt: P63316)
A: 138 - 163 (UniProt: P19429)
| PDB | External Database | Details |
|---|---|---|
| Ser 35 | Cys 35 | engineered mutation |
| Ser 84 | Cys 84 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 13300.2 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 40.1 | |
| All* | Total formula weight | 13340.3 |
