B6VNT8 (B6VNT8_PIG) Sus scrofa (Pig)
Cardiac muscle alpha actin 1 UniProtKBInterProInteractive Modelling
377 aa; Sequence (Fasta) ;
493 identical sequences
It is possible new templates exist for this target since these models were created.
However, an attempt to improve models for this target was made on 2025-06-19. The outcome - failed for technical reasons.
Available Structures
45 Experimental Structures
| Description | PDB ID | Oligo-state | Range | Seq id (%) | Ligands | |
|---|---|---|---|---|---|---|
| Thin filament from FIB milled relaxed left ventricular mouse myofibrils |
Heteromer P58771; P68033; | 100 | ||||
| Crystal structure of human cardiac alpha actin A108G mutant (ADP-Pi state) in complex with fragmin … |
Heteromer P68032; Q94707; | 99.72 | 1×ADP; 1×ATP; 3×PO4; 1×MG; 3×EDO; 2×CA; | |||
| Crystal structure of human cardiac alpha actin A108G mutant (AMPPNP state) in complex with fragmin … |
Heteromer P68032; Q94707; | 99.72 | 1×ANP; 1×MG; 1×PO4; 6×EDO; 2×CA; | |||
| Crystal structure of human cardiac alpha actin Q137A mutant (ADP-Pi state) in complex with fragmin … |
Heteromer P68032; Q94707; | 99.72 | 1×ADP; 1×MG; 3×PO4; 3×EDO; 2×CA; | |||
| Crystal structure of human cardiac alpha actin (WT_ADP-Pi) in complex with fragmin F1 domain |
Heteromer P68032; Q94707; | 100.0 | 1×ADP; 3×PO4; 1×MG; 3×EDO; 2×CA; | |||
| Crystal structure of human cardiac alpha actin P109A mutant (AMPPNP state) in complex with fragmin … |
Heteromer P68032; Q94707; | 99.72 | 1×ANP; 1×MG; 6×EDO; 2×PO4; 2×CA; | |||
| Crystal structure of human cardiac alpha actin P109A mutant (ADP-Pi state) in complex with fragmin … |
Heteromer P68032; Q94707; | 99.72 | 1×ADP; 3×PO4; 1×MG; 4×EDO; 2×CA; | |||
| Crystal structure of human cardiac alpha actin Q137A mutant (AMPPNP state) in complex with fragmin … |
Heteromer P68032; Q94707; | 99.72 | 1×ANP; 1×MG; 2×EDO; 2×PO4; 2×CA; | |||
| Filamentous actin decorated with human cardiac myosin binding protein C C2 domain |
Heteromer Q14896; | 100 | ||||
| Helical reconstruction of the human cardiac actin-tropomyosin-myosin complex in the rigor form |
Heteromer P09493; P12883; | 100 | 5×ADP; 5×MG; | |||
| cardiac actomyosin complex |
Heteromer P79293; | 100 | 5×ADP; 5×MG; | |||
| Human left ventricle ATM complex |
Heteromer P09493; P12883; P68032; | 100 | 6×ADP; | |||
| Human left ventricle actin and myosin complex |
Heteromer P12883; P68032; | 100 | 1×ADP; | |||
| Helical reconstruction of the human cardiac actin-tropomyosin-myosin loop 4 7G mutant complex |
Heteromer P09493; P12883; | 100 | 5×ADP; 5×MG; | |||
| Structure of native murine cardiac thin filament at pCa=5.8 in Ca2+-bound partially activated state… |
Heteromer P19123; P48787; P50752; P58771; P68033; | 100 | 6×ADP; 6×MG; 3×CA; | |||
| Structure of native murine cardiac thin filament at pCa=5.8 in Ca2+-free state (upper strand) |
Heteromer P19123; P48787; P50752; P58771; P68033; | 100 | 7×ADP; 7×MG; | |||
| Structure of native murine cardiac thin filament variant I79N in troponin T at pCa=5.8 in Ca2+-free… |
Heteromer P19123; P48787; P58771; P68033; | 100 | 6×ADP; 6×MG; | |||
| The structure of the junction region of the wild-type murine native cardiac thin filament in Ca2+-f… |
Heteromer P50752; P58771; P68033; | 100 | 6×ADP; 6×MG; | |||
| Structure of native murine cardiac thin filament variant I79N in troponin T at pCa=5.8 in Ca2+-free… |
Heteromer P19123; P48787; P58771; P68033; | 100 | 7×ADP; 7×MG; | |||
| Structure of native murine cardiac thin filament variant I79N in troponin T at pCa=5.8 in Ca2+-free… |
Heteromer P19123; P48787; P58771; P68033; | 100 | 7×ADP; 7×MG; | |||
| Structure of native murine cardiac thin filament variant I79N in troponin T at pCa=5.8 in Ca2+-free… |
Heteromer P19123; P48787; P58771; P68033; | 100 | 7×ADP; 7×MG; | |||
| Structure of native murine cardiac thin filament at pCa=5.8 in Ca2+-free rotated state (lower stran… |
Heteromer P19123; P48787; P50752; P58771; P68033; | 100 | 6×ADP; 6×MG; | |||
| Structure of native murine cardiac thin filament variant I79N in troponin T at pCa=5.8 in Ca2+-boun… |
Heteromer P19123; P45379; P48787; P58771; P68033; | 100 | 6×ADP; 6×MG; 3×CA; | |||
| Structure of native murine cardiac thin filament variant I79N in troponin T at pCa=5.8 in Ca2+-boun… |
Heteromer P19123; P45379; P48787; P58771; P68033; | 100 | 7×ADP; 7×MG; 3×CA; | |||
| Structure of native murine cardiac thin filament variant I79N in troponin T at pCa=5.8 in Ca2+-boun… |
Heteromer P19123; P45379; P48787; P58771; P68033; | 100 | 7×ADP; 7×MG; 3×CA; | |||
| Structure of native murine cardiac thin filament variant I79N in troponin T at pCa=5.8 in Ca2+-boun… |
Heteromer P19123; P45379; P48787; P58771; P68033; | 100 | 6×ADP; 6×MG; 3×CA; | |||
| Structure of native murine cardiac thin filament variant I79N in troponin T at pCa=5.8 in Ca2+-free… |
Heteromer P19123; P48787; P58771; P68033; | 100 | 6×ADP; 6×MG; | |||
| Structure of native murine cardiac thin filament at pCa=5.8 in Ca2+-bound fully activated state (lo… |
Heteromer P19123; P48787; P50752; P58771; P68033; | 100 | 6×ADP; 6×MG; 3×CA; | |||
| Structure of native murine cardiac thin filament at pCa=5.8 in Ca2+-free tilted state (lower strand) |
Heteromer P19123; P48787; P50752; P58771; P68033; | 100 | 6×ADP; 6×MG; | |||
| Structure of native murine cardiac thin filament at pCa=5.8 in Ca2+-free state (lower strand) |
Heteromer P19123; P48787; P50752; P58771; P68033; | 100 | 6×ADP; 6×MG; | |||
| Structure of native murine cardiac thin filament at pCa=5.8 in Ca2+-free rotated state (upper stran… |
Heteromer P19123; P48787; P50752; P58771; P68033; | 100 | 7×ADP; 7×MG; | |||
| Structure of native murine cardiac thin filament at pCa=5.8 in Ca2+-bound fully activated state (up… |
Heteromer P19123; P48787; P50752; P58771; P68033; | 100 | 7×ADP; 7×MG; 3×CA; | |||
| Structure of native murine cardiac thin filament variant I79N in troponin T at pCa=5.8 in Ca2+-free… |
Heteromer P19123; P45379; P48787; P58771; P68033; | 100 | 6×ADP; 6×MG; | |||
| Structure of native murine cardiac thin filament at pCa=5.8 in Ca2+-free tilted state (upper strand) |
Heteromer P19123; P48787; P50752; P58771; P68033; | 100 | 7×ADP; 7×MG; | |||
| Structure of native murine cardiac thin filament at pCa=5.8 in Ca2+-bound partially activated state… |
Heteromer P19123; P48787; P50752; P58771; P68033; | 100 | 7×ADP; 7×MG; 3×CA; | |||
| Mouse left ventricle ATM complex |
Heteromer P58771; P68033; Q02566; | 100 | 6×ADP; | |||
| Mouse MYH6 R404Q left ventricle ATM complex |
Heteromer P58771; P68033; Q02566; | 100 | 6×ADP; | |||
| Mouse left ventricle actin and myosin complex |
Heteromer P68033; Q02566; | 100 | 1×ADP; | |||
| Mouse MYH6 R404Q left ventricle actin and myosin complex |
Heteromer P68033; Q02566; | 100 | 1×ADP; | |||
| Human left ventricle F-actin | homo-5-mer | 100 | 5×ADP; | |||
| Cryo-EM structure of cardiac muscle alpha-actin | homo-4-mer | 100 | 4×ADP; 4×MG; | |||
| CRYO-EM STRUCTURE OF CARDIAC MUSCLE ALPHA-ACTIN A331P HCM MUTANT | homo-4-mer | 99.73 | 4×ADP; 4×MG; | |||
| CRYO-EM STRUCTURE OF CARDIAC MUSCLE ALPHA-ACTIN M305L HCM MUTANT | homo-4-mer | 99.73 | 4×MG; 4×ADP; | |||
| The structure of the human cardiac F-actin mutant A331P | homo-3-mer | 99.73 | 3×MG; 3×ADP; | |||
| The structure of human cardiac F-actin | homo-3-mer | 100 | 3×MG; 3×ADP; | |||
1 SWISS-MODEL model
| Template | Oligo-state | QMEAN | Range | Ligands | Trg-Tpl Seq id (%) | |
|---|---|---|---|---|---|---|
| 7pm5.1.C | monomer | 0.84 | 1×TRP; 1×ADP; | 98.94 | ||