3T2X
Structure of shwanavidin low affinity mutant (F43A)
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 (A, B, C, D) | Avidin/streptavidin | polymer | 122 | 12960.3 | 4 | UniProt (Q12QS6) Pfam (PF01382) | Shewanella denitrificans | |
| 2 | E, F, G, H (A, B, C, D) | water | water | 18.0 | 546 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 3 - 122 (UniProt: Q12QS6)
| PDB | External Database | Details |
|---|---|---|
| Met 1 | - | expression tag |
| Ala 2 | - | expression tag |
| Ala 43 | Phe 83 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 51841.1 | |
| All* | Total formula weight | 51841.1 |
