P09493 (TPM1_HUMAN) Homo sapiens (Human)
Tropomyosin alpha-1 chain UniProtKBInterProSTRINGInteractive Modelling
284 aa; Sequence (Fasta) ; (Isoform 2; Isoform 3; Isoform 4; Isoform 5; Isoform 6; Isoform 7; Isoform 8; Isoform 9; Isoform 10);
5 identical sequences: Homo sapiens: D9YZV4; Pan troglodytes: A0A2I3T066, A0A6D2XH57; Pan paniscus: A0A2R8ZFZ6; Gorilla gorilla gorilla: G3R169
Available Structures
11 Experimental Structures
| Description | PDB ID | Oligo-state | Range | Ligands | ||
|---|---|---|---|---|---|---|
| Structure of human cardiac thin filament in the calcium free state |
Heteromer P19429; P45379; P63316; P68135; | 15×ADP; | ||||
| Assess | ||||||
| Structure of human cardiac thin filament in the calcium bound state |
Heteromer P19429; P45379; P63316; P68135; | 15×ADP; | ||||
| Assess | ||||||
| ALTERNATIVE MODELING OF TROPOMYOSIN IN HUMAN CARDIAC THIN FILAMENT IN THE CALCIUM FREE STATE |
Heteromer P19429; P45379; P63316; P68135; | 18×ADP; 18×MG; | ||||
| Assess | ||||||
| ALTERNATIVE MODELING OF TROPOMYOSIN IN HUMAN CARDIAC THIN FILAMENT IN THE CALCIUM BOUND STATE |
Heteromer P19429; P45379; P63316; P68135; | 16×ADP; 16×MG; 6×CA; | ||||
| Assess | ||||||
| Helical reconstruction of the human cardiac actin-tropomyosin-myosin complex in complex with ADP-Mg… |
Heteromer P12883; P68137; | 6×MG; 6×ADP; | ||||
| Assess | ||||||
| Helical reconstruction of the human cardiac actin-tropomyosin-myosin complex in the rigor form |
Heteromer B6VNT8; P12883; | 5×ADP; 5×MG; | ||||
| Assess | ||||||
| Bovine Cardiac Myosin in Complex with Chicken Skeletal Actin and Human Cardiac Tropomyosin in the R… |
Heteromer P68139; Q9BE39; | 3×ADP; 3×MG; | ||||
| Assess | ||||||
| Helical reconstruction of the human cardiac actin-tropomyosin-myosin loop 4 7G mutant complex |
Heteromer B6VNT8; P12883; | 5×ADP; 5×MG; | ||||
| Assess | ||||||
| Structure of the Tropomyosin Overlap Complex from Chicken Smooth Muscle |
Heteromer P04268; Q13426; Q15691; | 1×EDO; 1×SO4; | ||||
| Assess | ||||||
| 3D structure of the leiomodin/tropomyosin binding interface |
Heteromer P03069; Q6P5Q4; | |||||
| Assess | ||||||
| Crystal structure of the N-terminal fragment of tropomyosin isoform Tpm1.1 at 1.5 A resolution | homo-2-mer | 2×PEG; | ||||
| Assess | ||||||
5 SWISS-MODEL models
| Template | Oligo-state | QMEANDisCo | Range | Ligands | Trg-Tpl Seq id (%) | |
|---|---|---|---|---|---|---|
| 7utl.1.S | monomer | 0.75 | 100.00 | |||
| Assess | ||||||
| 7utl.1.T | monomer | 0.73 | 100.00 | |||
| Assess | ||||||
| 2efr.1.A | homo-2-mer | 0.69 | 78.74 | |||
| Assess | ||||||
| 7rro.32.A | monomer | 0.69 | 21.05 | |||
| Assess | ||||||
| 8iai.1.1 | monomer | 0.60 | 70.25 | |||
| Assess | ||||||