6MK4
Solution NMR structure of spider toxin analogue [E17K]ProTx-II
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Beta/omega-theraphotoxin-Tp2a | polymer | 30 | 3839.8 | 1 | UniProt (P83476) In PDB | Thrixopelma pruriens | Beta/omega-TRTX-Tp2a, ProTx-II, PT-II, Protoxin-2, ProTx2 |
Sequence modifications
A: 1 - 30 (UniProt: P83476)
| PDB | External Database | Details |
|---|---|---|
| Lys 17 | Glu 17 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 3839.8 | |
| All* | Total formula weight | 3839.8 |
