6KLT
Troponin of cardiac thin filament in low-calcium state
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, slow skeletal and cardiac muscles | polymer | 145 | 16644.5 | 1 | UniProt (P19123) Pfam (PF13833) Pfam (PF13499) | Mus musculus (Mouse) | TN-C |
| 2 | B (B) | Troponin T, cardiac muscle | polymer | 71 | 8735.0 | 1 | UniProt (P50752) Pfam (PF00992) | Mus musculus (Mouse) | TnTc,Cardiac muscle troponin T,cTnT |
| 3 | C (C) | Troponin I, cardiac muscle | polymer | 115 | 13524.7 | 1 | UniProt (P48787) Pfam (PF00992) | Mus musculus (Mouse) | Cardiac troponin I |
| 4 | D, E (A) | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) |
Sequence modifications
A: 15 - 159 (UniProt: P19123)
| PDB | External Database | Details |
|---|---|---|
| - | Glu 32 | see sequence details |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 38904.3 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 80.2 | |
| All* | Total formula weight | 38984.4 |
