2MEO
NMR solution structure of the double GS-Tamapin mutation R6A/R7A
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 | 33 | 3442.1 | 1 | UniProt (P59869) Pfam (PF00451) | Mesobuthus tamulus (eastern Indian scorpion) | Tamapin |
Sequence modifications
A: 3 - 33 (UniProt: P59869)
| PDB | External Database | Details |
|---|---|---|
| Gly 1 | - | expression tag |
| Ser 2 | - | expression tag |
| Ala 8 | Arg 6 | engineered mutation |
| Ala 9 | Arg 7 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 3442.1 | |
| All* | Total formula weight | 3442.1 |
