6D8T
NMR solution structure of tamapin, mutant E25K/K27E
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Potassium channel toxin alpha-KTx 5.4 | polymer | 31 | 3470.2 | 1 | UniProt (P59869) Pfam (PF00451) | Mesobuthus tamulus (Eastern Indian scorpion) | Tamapin |
Sequence modifications
A: 1 - 31 (UniProt: P59869)
| PDB | External Database | Details |
|---|---|---|
| Lys 25 | Glu 25 | engineered mutation |
| Glu 27 | Lys 27 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 3470.2 | |
| All* | Total formula weight | 3470.2 |
