1LXF
Structure of the Regulatory N-domain of Human Cardiac Troponin C in Complex with Human Cardiac Troponin-I(147-163) and Bepridil
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (C) | TROPONIN C, SLOW SKELETAL AND CARDIAC MUSCLES | polymer | 89 | 10070.3 | 1 | UniProt (P63316) Pfam (PF13833) | Homo sapiens (human) | Cardiac Troponin C, TN-C |
| 2 | B (I) | Troponin I, cardiac muscle | polymer | 17 | 1806.2 | 1 | UniProt (P19429) | ||
| 3 | C (C) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) PubChem (271) | |||
| 4 | D (C) | 1-ISOBUTOXY-2-PYRROLIDINO-3[N-BENZYLANILINO] PROPANE | non-polymer | 366.5 | 1 | Chemie (BEP) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 11876.5 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 406.6 | |
| All* | Total formula weight | 12283.1 |
