Resolution: 8.0 Å
EM Method: Single-particle
Fitted PDBs: 7ko4
Q-score: 0.106
Risi CM, Pepper I, Belknap B, Landim-Vieira M, White HD, Dryden K, Pinto JR, Chase PB, Galkin VE
PNAS (2021) 118 [ Pubmed: 33753506 DOI: doi:10.1073/pnas.2024288118 ]
- Isoform 4 of troponin t, cardiac muscle (23 kDa, Protein from Sus scrofa)
- Troponin i, cardiac muscle (19 kDa, Protein from Sus scrofa)
- Actin, alpha skeletal muscle (41 kDa, Protein from Sus scrofa)
- Tropomyosin alpha-1 chain (32 kDa, Protein from Sus scrofa)
- Cardiac native thin filament (Complex from Sus scrofa)
- Troponin c (18 kDa, Protein from Sus scrofa)
Resolution: 7.8 Å
EM Method: Single-particle
Fitted PDBs: 7ko5
Q-score: 0.113
Risi CM, Pepper I, Belknap B, Landim-Vieira M, White HD, Dryden K, Pinto JR, Chase PB, Galkin VE
PNAS (2021) 118 [ DOI: doi:10.1073/pnas.2024288118 Pubmed: 33753506 ]
- Troponin t, cardiac muscle (23 kDa, Protein from Sus scrofa)
- Tropomyosin alpha-1 chain (32 kDa, Protein from Sus scrofa)
- Troponin c (18 kDa, Protein from Sus scrofa)
- Structure of ca2+ bound cardiac native thin filament at pca=5.8 (Complex from Sus scrofa)
- Troponin i, cardiac muscle (19 kDa, Protein from Sus scrofa)
- Actin, alpha skeletal muscle (41 kDa, Protein from Sus scrofa)
Resolution: 8.3 Å
EM Method: Single-particle
Fitted PDBs: 7ko7
Q-score: 0.112
Risi CM, Pepper I, Belknap B, Landim-Vieira M, White HD, Dryden K, Pinto JR, Chase PB, Galkin VE
PNAS (2021) 118 [ Pubmed: 33753506 DOI: doi:10.1073/pnas.2024288118 ]
- Structure of ca2+ free / ca2+ bound cardiac native thin filament at pca=5.8 mode 1 (Complex from Sus Scofa)
- Troponin t, cardiac muscle (23 kDa, Protein from Sus scrofa)
- Troponin i, cardiac muscle (19 kDa, Protein from Sus scrofa)
- Actin, alpha skeletal muscle (41 kDa, Protein from Sus scrofa)
- Tropomyosin alpha-1 chain (32 kDa, Protein from Sus scrofa)
- Troponin c (18 kDa, Protein from Sus scrofa)
Resolution: 8.1 Å
EM Method: Single-particle
Fitted PDBs: 7kon
Q-score: 0.112
Risi CM, Pepper I, Belknap B, Landim-Vieira M, White HD, Dryden K, Pinto JR, Chase PB, Galkin VE
PNAS (2021) 118 [ Pubmed: 33753506 DOI: doi:10.1073/pnas.2024288118 ]
- Structure of ca2+ free / ca2+ bound cardiac native thin filament at pca=5.8 mode 2 (Complex from Sus scrofa)
- Troponin t, cardiac muscle (23 kDa, Protein from Sus scrofa)
- Troponin i, cardiac muscle (19 kDa, Protein from Sus scrofa)
- Actin, alpha skeletal muscle (41 kDa, Protein from Sus scrofa)
- Tropomyosin alpha-1 chain (32 kDa, Protein from Sus scrofa)
- Troponin c (18 kDa, Protein from Sus scrofa)
Resolution: 7.8 Å
EM Method: Single-particle
Fitted PDBs: 7kor
Q-score: 0.113
Risi CM, Pepper I, Belknap B, Landim-Vieira M, White HD, Dryden K, Pinto JR, Chase PB, Galkin VE
PNAS (2021) 118 [ DOI: doi:10.1073/pnas.2024288118 Pubmed: 33753506 ]
- Troponin t, cardiac muscle (23 kDa, Protein from Sus scrofa)
- Tropomyosin alpha-1 chain (32 kDa, Protein from Sus scrofa)
- Troponin c (18 kDa, Protein from Sus scrofa)
- Native cardiac thin filament (Complex from Sus scrofa)
- Troponin i, cardiac muscle (19 kDa, Protein from Sus scrofa)
- Actin, alpha skeletal muscle (41 kDa, Protein from Sus scrofa)
Troponin of cardiac thin filament in low-calcium state
Resolution: 12.0 Å
EM Method: Single-particle
Fitted PDBs: 6klt
Q-score: 0.034
Oda T, Yanagisawa H, Wakabayashi T
J Struct Biol (2020) 209 pp. 107450-107450 [ DOI: doi:10.1016/j.jsb.2020.107450 Pubmed: 31954841 ]
- Calcium ion (40 Da, Ligand)
- Troponin c, slow skeletal and cardiac muscles (16 kDa, Protein from Mus musculus)
- Troponin i, cardiac muscle (13 kDa, Protein from Mus musculus)
- F-actin of cardiac thin filament (Cellular component from Mus musculus)
- Troponin t, cardiac muscle (8 kDa, Protein from Mus musculus)
Troponin of cardiac thin filament in high-calcium state
Resolution: 12.0 Å
EM Method: Single-particle
Fitted PDBs: 6klu
Q-score: 0.035
Oda T, Yanagisawa H, Wakabayashi T
J Struct Biol (2020) 209 pp. 107450-107450 [ DOI: doi:10.1016/j.jsb.2020.107450 Pubmed: 31954841 ]
- Troponin i, cardiac muscle (13 kDa, Protein from Mus musculus)
- Calcium ion (40 Da, Ligand)
- Troponin t, cardiac muscle (9 kDa, Protein from Mus musculus)
- Troponin c, slow skeletal and cardiac muscles (18 kDa, Protein from Mus musculus)
- Troponin of cardiac thin filament (Cellular component from Mus musculus)
Structure of human cardiac thin filament in the calcium free state
Resolution: 6.6 Å
EM Method: Single-particle
Fitted PDBs: 6kn7
Q-score: 0.127
Nat Commun (2020) 11 pp. 153-153 [ Pubmed: 31919429 DOI: doi:10.1038/s41467-019-14008-1 ]
- Troponin t, cardiac muscle (23 kDa, Protein from Homo sapiens)
- Troponin i, cardiac muscle (19 kDa, Protein from Homo sapiens)
- Actin, alpha skeletal muscle (41 kDa, Protein from Oryctolagus cuniculus)
- Troponin c, slow skeletal and cardiac muscles (18 kDa, Protein from Homo sapiens)
- Actin, alpha skeletal muscle (Complex)
- Tropomyosin, troponin (Complex)
- Tropomyosin alpha-1 chain (3 kDa, Protein from Homo sapiens)
- Cardiac muscle thin filament in the calcium free state (Complex from Oryctolagus cuniculus)
- Adenosine-5'-diphosphate (427 Da, Ligand)
- Tropomyosin alpha-1 chain (31 kDa, Protein from Homo sapiens)
Structure of human cardiac thin filament in the calcium bound state
Resolution: 4.8 Å
EM Method: Single-particle
Fitted PDBs: 6kn8
Q-score: 0.127
Nat Commun (2020) 11 pp. 153-153 [ Pubmed: 31919429 DOI: doi:10.1038/s41467-019-14008-1 ]
- Troponin c, slow skeletal and cardiac muscles (18 kDa, Protein from Homo sapiens)
- Actin, alpha skeletal muscle (41 kDa, Protein from Oryctolagus cuniculus)
- Tropomyosin alpha-1 chain (31 kDa, Protein from Homo sapiens)
- Tropomyosin alpha-1 chain (3 kDa, Protein from Homo sapiens)
- Cardiac muscle thin filament in the calcium bound state (Complex from Oryctolagus cuniculus)
- Troponin i, cardiac muscle (14 kDa, Protein from Homo sapiens)
- Troponin t, cardiac muscle (21 kDa, Protein from Homo sapiens)
- Adenosine-5'-diphosphate (427 Da, Ligand)
- Tropomyosin, troponin (Complex)
- Actin, alpha skeletal muscle (Complex)