2I9V
Structural role of Y98 in PYP: effects on fluorescence, gateway and photocycle recovery
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Photoactive yellow protein | polymer | 125 | 13853.5 | 1 | UniProt (P16113) Pfam (PF00989) | Halorhodospira halophila | PYP |
| 2 | B (A) | 4'-HYDROXYCINNAMIC ACID | non-polymer | 164.2 | 1 | Chemie (HC4) | |||
| 3 | C (A) | water | water | 18.0 | 70 | Chemie (HOH) |
Sequence modifications
A: 1 - 125 (UniProt: P16113)
| PDB | External Database | Details |
|---|---|---|
| Gln 98 | Tyr 98 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 13853.5 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 164.2 | |
| All* | Total formula weight | 14017.7 |
