CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
1 | Mainly Alpha |
|
1.20 | Up-down Bundle |
|
1.20.5 | Single alpha-helices involved in coiled-coils or other helix-helix interfaces |
|
1.20.5.170 |
Domain Context
CATH Clusters
| Superfamily | 1.20.5.170 |
| Functional Family | Tropomyosin alpha-1 chain |
Enzyme Information
UniProtKB Entries (2)
| P04692 |
TPM1_RAT
Rattus norvegicus
Tropomyosin alpha-1 chain
|
| P03069 |
GCN4_YEAST
Saccharomyces cerevisiae S288C
General control protein GCN4
|
PDB Structure
| PDB | 1KQL |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | Escherichia |
| Primary Citation |
The crystal structure of the C-terminal fragment of striated-muscle alpha-tropomyosin reveals a key troponin T recognition site.
Proc.Natl.Acad.Sci.USA
|