8ASS
The Crystal structure of F46Y mutant of the agroavidin-biotin complex
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) | Agroavidin | polymer | 141 | 14822.3 | 4 | UniProt (A0A0N1ABZ3) | Rhizobium sp. AAP43 | |
| 2 | E, F, G, H (A, B, C, D) | BIOTIN | non-polymer | 244.3 | 4 | Chemie (BTN) | |||
| 3 | I, J, K, L (A, B, C, D) | water | water | 18.0 | 44 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 2 - 141 (UniProt: A0A0N1ABZ3)
| PDB | External Database | Details |
|---|---|---|
| Met 1 | - | initiating methionine |
| Tyr 46 | Phe 63 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 59289.1 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 977.2 | |
| All* | Total formula weight | 60266.4 |
