PDBe 1r2u

Solution NMR

NMR structure of the N domain of trout cardiac troponin C at 30 C

Source organism: Oncorhynchus mykiss
Primary publication:
Effect of temperature on the structure of trout troponin C.
Biochemistry 43 4955-63 (2004)
PMID: 15109253

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
Troponin C Chain: A
Molecule details ›
Chain: A
Length: 89 amino acids
Theoretical weight: 10.14 KDa
Source organism: Oncorhynchus mykiss
Expression system: Escherichia coli BL21
  • Canonical: Q7ZZB9 (Residues: 1-89; Coverage: 55%)
Gene name: GSONMT00056460001
Sequence domains: EF-hand domain pair
Structure domains: EF-hand

Ligands and Environments

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
Chemical shift assignment: 77%
Refinement method: simulated annealing
Chemical shifts: BMR5975  
Expression system: Escherichia coli BL21