Cardiac F-actin decorated with regulatory M-domain of cardiac myosin binding protein C
Resolution: 8.0 Å
EM Method: Helical reconstruction
Fitted PDBs: 7tij
Q-score: 0.186
Risi CM, Villanueva E, Belknap B, Sadler RL, Harris SP, White HD, Galkin VE
J Mol Biol (2022) 434 pp. 167879-167879 [ DOI: doi:10.1016/j.jmb.2022.167879 Pubmed: 36370805 ]
- Myosin-binding protein c, cardiac-type (24 kDa, Protein from Homo sapiens)
- Cardiac actin (41 kDa, Protein from Sus scrofa)
- Complex of cardiac f-actin with triple helix motif of cmybp-c (Complex)
Cardiac thin filament decorated with regulatory M-domain of cardiac myosin binding protein C
Resolution: 8.0 Å
EM Method: Helical reconstruction
Fitted PDBs: 7tit
Q-score: 0.217
Risi CM, Villanueva E, Belknap B, Sadler RL, Harris SP, White HD, Galkin VE
J Mol Biol (2022) 434 pp. 167879-167879 [ DOI: doi:10.1016/j.jmb.2022.167879 Pubmed: 36370805 ]
- Complex of cardiac thin filament with c1-m fragment of cardiac myosin binding protein c (cmybp-c) (Complex)
- Cardiac actin (41 kDa, Protein from Sus scrofa)
- Tropomyosin model (11 kDa, Protein from Sus scrofa)
- Myosin-binding protein c, cardiac-type (24 kDa, Protein from Homo sapiens)
Resolution: 8.0 Å
EM Method: Helical reconstruction
Fitted PDBs: 7tj7
Q-score: 0.196
Risi CM, Villanueva E, Belknap B, Sadler RL, Harris SP, White HD, Galkin VE
J Mol Biol (2022) 434 pp. 167879-167879 [ DOI: doi:10.1016/j.jmb.2022.167879 Pubmed: 36370805 ]
- Cardiac thin filament decorated with c1 ig-domain and regulatory m-domain of cardiac myosin binding protein c (cmybp-c) (Complex)
- Myosin-binding protein c, cardiac-type (24 kDa, Protein from Homo sapiens)
- Cardiac actin (41 kDa, Protein from Sus scrofa)
- Tropomyosin model (11 kDa, Protein from Sus scrofa)
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 [ DOI: doi:10.1073/pnas.2024288118 Pubmed: 33753506 ]
- Troponin c (18 kDa, Protein from Sus scrofa)
- Actin, alpha skeletal muscle (41 kDa, Protein from Sus scrofa)
- Cardiac native thin filament (Complex from Sus scrofa)
- Isoform 4 of troponin t, cardiac muscle (23 kDa, Protein from Sus scrofa)
- Troponin i, cardiac muscle (19 kDa, Protein from Sus scrofa)
- Tropomyosin alpha-1 chain (32 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 [ DOI: doi:10.1073/pnas.2024288118 Pubmed: 33753506 ]
- Troponin c (18 kDa, Protein from Sus scrofa)
- Actin, alpha skeletal muscle (41 kDa, Protein from Sus scrofa)
- Troponin t, cardiac muscle (23 kDa, Protein from Sus scrofa)
- Structure of ca2+ free / ca2+ bound cardiac native thin filament at pca=5.8 mode 1 (Complex from Sus Scofa)
- Troponin i, cardiac muscle (19 kDa, Protein from Sus scrofa)
- Tropomyosin alpha-1 chain (32 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 [ DOI: doi:10.1073/pnas.2024288118 Pubmed: 33753506 ]
- Troponin c (18 kDa, Protein from Sus scrofa)
- Actin, alpha skeletal muscle (41 kDa, Protein from Sus scrofa)
- Troponin t, cardiac muscle (23 kDa, Protein from Sus scrofa)
- Structure of ca2+ free / ca2+ bound cardiac native thin filament at pca=5.8 mode 2 (Complex from Sus scrofa)
- Troponin i, cardiac muscle (19 kDa, Protein from Sus scrofa)
- Tropomyosin alpha-1 chain (32 kDa, Protein from Sus scrofa)
human cardiac myosin binding protein C C1 Ig-domain bound to native cardiac thin filament
Resolution: 9.0 Å
EM Method: Helical reconstruction
Fitted PDBs: 6g2t
Q-score: 0.143
Risi C, Belknap B, Forgacs-Lonart E, Harris SP, Schroder GF, White HD, Galkin VE
Structure (2018) 26 pp. 1604-1611.e4 [ DOI: doi:10.1016/j.str.2018.08.007 Pubmed: 30270174 ]
- Tropomyosin (11 kDa, Protein from Sus scrofa)
- Myosin-binding protein c, cardiac-type (12 kDa, Protein from Homo sapiens)
- Actin, cytoplasmic 2 (41 kDa, Protein from Homo sapiens)
- Tropomyosin (Complex from Sus scrofa)
- Human cardiac myosin binding protein c c1 ig-domain bound to native cardiac thin filament (Complex)
- Actin, cytoplasmic 2 (Complex from Homo sapiens)
- Myosin-binding protein c, cardiac-type (Complex from Homo sapiens)
Ca2+-induced Movement of Tropomyosin on Native Cardiac Thin Filaments - "OPEN" state
Resolution: 11.0 Å
EM Method: Helical reconstruction
Fitted PDBs: 5noj
Q-score: 0.143
Risi C, Eisner J, Belknap B, Heeley DH, White HD, Schroder GF, Galkin VE
PNAS (2017) 114 pp. 6782-6787 [ DOI: doi:10.1073/pnas.1700868114 Pubmed: 28607071 ]
- Adenosine-5'-diphosphate (427 Da, Ligand)
- Cardiac alpha tropomyosin (11 kDa, Protein from Sus scrofa)
- Actin, alpha skeletal muscle (40 kDa, Protein from Sus scrofa)
- Native cardiac thin filaments (Cellular component from Sus scrofa)
- Magnesium ion (24 Da, Ligand)
Ca2+-induced Movement of Tropomyosin on Native Cardiac Thin Filaments - "Blocked" state
Resolution: 11.0 Å
EM Method: Helical reconstruction
Fitted PDBs: 5nog
Q-score: 0.111
Risi C, Eisner J, Belknap B, Heeley DH, White HD, Schroder GF, Galkin VE
PNAS (2017) 114 pp. 6782-6787 [ DOI: doi:10.1073/pnas.1700868114 Pubmed: 28607071 ]
- Adenosine-5'-diphosphate (427 Da, Ligand)
- Cardiac muscle alpha actin 1 (40 kDa, Protein from Pig)
- Cardiac alpha tropomyosin (11 kDa, Protein from Pig)
- Native cardiac thin filaments (Cellular component from Sus scrofa)
- Magnesium ion (24 Da, Ligand)
Ca2+-induced Movement of Tropomyosin on Native Cardiac Thin Filaments - "Closed" state
Resolution: 8.0 Å
EM Method: Helical reconstruction
Fitted PDBs: 5nol
Q-score: 0.144
Risi C, Eisner J, Belknap B, Heeley DH, White HD, Schroder GF, Galkin VE
PNAS (2017) 114 pp. 6782-6787 [ DOI: doi:10.1073/pnas.1700868114 Pubmed: 28607071 ]
- Adenosine-5'-diphosphate (427 Da, Ligand)
- Cardiac alpha tropomyosin (11 kDa, Protein from Sus scrofa)
- Cardiac muscle alpha actin 1 (40 kDa, Protein from Sus scrofa)
- Native cardiac thin filaments (Cellular component from Sus scrofa)
- Magnesium ion (24 Da, Ligand)