P19429 (TNNI3_HUMAN) Homo sapiens (Human)
Troponin I, cardiac muscle UniProtKBInterProSTRINGInteractive Modelling
210 aa; Sequence (Fasta) ;
3 identical sequences: Homo sapiens: Q6FGX2; Pan troglodytes: A0A2J8IWZ7; Pan paniscus: A0A2R9ATT7
Available Structures
39 Experimental Structures
| Description | PDB ID | Oligo-state | Range | Seq id (%) | Ligands | |
|---|---|---|---|---|---|---|
| ALTERNATIVE MODELING OF TROPOMYOSIN IN HUMAN CARDIAC THIN FILAMENT IN THE CALCIUM FREE STATE |
Heteromer P09493; P45379; P63316; P68135; | 100 | 18×ADP; 18×MG; | |||
| Structure of human cardiac thin filament in the calcium free state |
Heteromer P09493; P45379; P63316; P68135; | 100 | 15×ADP; | |||
| Core domain of human cardiac troponin |
Heteromer P45379; P63316; | 98.41 | 3×CA; 6×DMS; | |||
| Crystal structure of the 52kDa domain of human cardiac troponin in the Ca2+ saturated form |
Heteromer P45379; P63316; | 98.31 | 3×CA; | |||
| Crystal structure of the 46kDa domain of human cardiac troponin in the Ca2+ saturated form |
Heteromer P45379; P63316; | 98.31 | 3×CA; | |||
| ALTERNATIVE MODELING OF TROPOMYOSIN IN HUMAN CARDIAC THIN FILAMENT IN THE CALCIUM BOUND STATE |
Heteromer P09493; P45379; P63316; P68135; | 100 | 16×ADP; 16×MG; 6×CA; | |||
| Structure of human cardiac thin filament in the calcium bound state |
Heteromer P09493; P45379; P63316; P68135; | 100 | 15×ADP; | |||
| Complex structure of TnnT-R205L Troponin complex |
Heteromer P45379; P63316; | 98.18 | 3×CA; | |||
| Complex structure of wild type Troponin complex |
Heteromer P45379; P63316; | 98.18 | 3×CA; | |||
| Complex structure of K210 deletion Troponin complex with risedronate |
Heteromer P45379; P63316; | 98.08 | 3×CA; | |||
| Complex structure of K210 deletion Troponin complex |
Heteromer P45379; P63316; | 98.09 | 3×CA; | |||
| Complex structure of K210 deletion Troponin complex with ibandronate |
Heteromer P45379; P63316; | 98.09 | 3×CA; | |||
| Complex structure of K210 deletion Troponin complex with pamidronate |
Heteromer P45379; P63316; | 98.09 | 3×CA; | |||
| Complex structure of K210 deletion Troponin complex with alendronate |
Heteromer P45379; P63316; | 98.09 | 3×CA; | |||
| Complex structure of K210 deletion Troponin complex with neridronate |
Heteromer P45379; P63316; | 98.09 | 3×CA; | |||
| Structure and dynamics of the acidosis-resistant a162H mutant of the switch region of troponin I bo… |
Heteromer P63316; | 96.3 | 1×CA; | |||
| NMR solution of the regulatory domain cardiac F77W-Troponin C in complex with the cardiac Troponin … |
Heteromer P63316; | 100 | 1×CA; | |||
| C-domain of human cardiac troponin C in complex with the inhibitory region of human cardiac troponi… |
Heteromer P63316; | 100 | 2×CA; | |||
| The structure of the calcium-sensitizer, dfbp-o, in complex with the N-domain of troponin C and the… |
Heteromer P63316; | 100 | 1×CA; 1×SXK; | |||
| STRUCTURE OF CARDIAC TROPONIN C-TROPONIN I COMPLEX |
Heteromer P63316; | 100 | 1×CA; | |||
| Solution Structure of the Regulatory Domain of Human Cardiac Troponin C in Complex with the Switch … |
Heteromer P63316; | 100 | 1×CA; 1×WW7; | |||
| Structure of the Regulatory N-domain of Human Cardiac Troponin C in Complex with Human Cardiac Trop… |
Heteromer P63316; | 100 | 1×CA; 1×BEP; | |||
| Chicken anti-cardiac Troponin I antibody in complex with peptide |
Heteromer | 100 | 2×K; 1×PO4; | |||
| cTnC-TnI chimera complexed with A1 | monomer | 100 | 1×BQ6; | |||
| NMR structure of cTnC-TnI chimera bound to calcium and A2 | monomer | 100 | 1×C9W; 1×CA; | |||
| NMR structure of cTnC-TnI chimera bound to calcium and A1 | monomer | 100 | 1×BQ6; 1×CA; | |||
| cTnC-TnI chimera complexed with A2 | monomer | 100 | 1×C9W; | |||
| cTnC-TnI chimera complexed with calcium | monomer | 100 | 1×CA; | |||
| NMR solution structure TnC-TnI chimera | monomer | 100 | ||||
| NMR structure of the N-domain of troponin C bound to switch region of troponin I and 3-methyldiphen… | monomer | 100 | 1×9XG; | |||
| NMR structure of the N-domain of troponin C bound to the switch region of troponin I and the covale… | monomer | 100 | 1×CA; | |||
| NMR structure of the cNTnC-cTnI chimera bound to W6 | monomer | 100 | 1×CA; 1×WW6; | |||
| NMR structure of the cNTnC-cTnI chimera bound to A7 | monomer | 100 | 1×CA; 1×V8Y; | |||
| NMR structure of the N-domain of troponin C bound to switch region of troponin I | monomer | 100 | ||||
| NMR structure of the cNTnC-cTnI chimera bound to calcium desensitizer W7 | monomer | 100 | 1×CA; 1×WW7; | |||
| NMR structure of the N-domain of troponin C bound to switch region of troponin I and 3-methyldiphen… | monomer | 100 | 1×9XG; | |||
| NMR structure of the cNTnC-cTnI chimera bound to W8 | monomer | 100 | 1×CA; 1×WW9; | |||
| CRYSTAL STRUCTURE OF THE N-DOMAIN OF CARDIAC MUSCLE TROPONIN C TETHERED TO THE SWITCH REGION OF CAR… | monomer | 100 | 1×CA; | |||
| CRYSTAL STRUCTURE OF THE N-DOMAIN OF CARDIAC MUSCLE TROPONIN C TETHERED TO THE SWITCH REGION OF CAR… | monomer | 100 | 1×CA; | |||
4 SWISS-MODEL models
| Template | Oligo-state | QMEAN | Range | Ligands | Trg-Tpl Seq id (%) | |
|---|---|---|---|---|---|---|
| 7uti.1.W | monomer | 0.67 | 100.00 | |||
| 8uwx.1.D | monomer | 0.64 | 93.33 | |||
| 7utl.1.Y | monomer | 0.57 | 100.00 | |||
| 1ytz.1.B | monomer | 0.55 | 57.71 | |||