7SUP
NMR structure of cTnC-TnI chimera bound to calcium and A1
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 | 129 | 14222.1 | 1 | UniProt (P63316) UniProt (P19429) Pfam (PF13833) In PDB | Homo sapiens (human) | TN-C,Cardiac troponin I |
| 2 | A | 4-(3-cyano-3-methylazetidine-1-carbonyl)-N-[(3S)-7-fluoro-6-methyl-3,4-dihydro-2H-1-benzopyran-3-yl]-5-methyl-1H-pyrrole-2-sulfonamide | non-polymer | 446.5 | 1 | Chemie (BQ6) | |||
| 3 | A | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) |
Sequence modifications
A: 2 - 91 (UniProt: P63316)
A: 96 - 129 (UniProt: P19429)
| PDB | External Database | Details |
|---|---|---|
| Gly 1 | - | expression tag |
| Ala 92 | - | linker |
| Gly 93 | - | linker |
| Ala 94 | - | linker |
| Gly 95 | - | linker |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 14222.1 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 486.6 | |
| All* | Total formula weight | 14708.7 |
