4KYP
Beta-Scorpion Toxin folded in the periplasm of E.coli
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B, C, D | Beta-insect excitatory toxin Bj-xtrIT | polymer | 84 | 9439.6 | 4 | UniProt (P56637) Pfam (PF00537) In PDB | Hottentotta judaicus (Scorpion) | Bjxtr-IT, BjxtrIT |
2 | A, C | TRIETHYLENE GLYCOL | non-polymer | 150.2 | 2 | Chemie (PGE) | |||
3 | D | TETRAETHYLENE GLYCOL | non-polymer | 194.2 | 1 | Chemie (PG4) | |||
4 | water | water | 18.0 | 339 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 76 (UniProt: P56637)
PDB | External Database | Details |
---|---|---|
Gly 77 | - | EXPRESSION TAG |
Ser 78 | - | EXPRESSION TAG |
His 79 | - | EXPRESSION TAG |
His 80 | - | EXPRESSION TAG |
His 81 | - | EXPRESSION TAG |
His 82 | - | EXPRESSION TAG |
His 83 | - | EXPRESSION TAG |
His 84 | - | EXPRESSION TAG |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 37758.6 | |
Non-Polymers* | Number of molecules | 3 |
Total formula weight | 494.6 | |
All* | Total formula weight | 38253.2 |