PDBe 1sbj

Solution NMR

NMR Structure of the Mg2+-loaded C Terminal Domain of Cardiac Troponin C Bound to the N Terminal Domain of Cardiac Troponin I

Released:

Function and Biology Details

Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Troponin C, slow skeletal and cardiac muscles Chain: A
Molecule details ›
Chain: A
Length: 81 amino acids
Theoretical weight: 9.46 KDa
Source organism: Gallus gallus
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P09860 (Residues: 81-161; Coverage: 50%)
Gene name: TNNC1
Sequence domains:
Structure domains: EF-hand

Ligands and Environments

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
Refinement method: DGSA
Expression system: Escherichia coli BL21(DE3)