8CO5
The surface-engineered photosensory module (PAS-GAF-PHY) of the bacterial phytochrome Agp1 (AtBphP1) in the Pr form with parallel dimer formation
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Bacteriophytochrome protein | polymer | 503 | 54736.9 | 1 | UniProt (Q7CY45) Pfam (PF08446) Pfam (PF01590) Pfam (PF00360) | Agrobacterium fabrum str. C58 | |
| 2 | B (A) | 3-[5-[(4-ethenyl-3-methyl-5-oxidanylidene-pyrrol-2-yl)methyl]-2-[[5-[(3-ethyl-4-methyl-5-oxidanylidene-pyrrol-2-yl)methyl]-3-(3-hydroxy-3-oxopropyl)-4-methyl-1~{H}-pyrrol-2-yl]methyl]-4-methyl-1~{H}-pyrrol-3-yl]propanoic acid | non-polymer | 586.7 | 1 | Chemie (V8U) | |||
| 3 | C (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 4 | D (A) | water | water | 18.0 | 83 | Chemie (HOH) |
Sequence modifications
A: 10 - 504 (UniProt: Q7CY45)
| PDB | External Database | Details |
|---|---|---|
| Ala 86 | Glu 77 | engineered mutation |
| Ala 87 | Glu 78 | engineered mutation |
| Ala 336 | Glu 327 | engineered mutation |
| Ala 337 | Lys 328 | engineered mutation |
| Leu 505 | - | expression tag |
| Glu 506 | - | expression tag |
| His 507 | - | expression tag |
| His 508 | - | expression tag |
| His 509 | - | expression tag |
| His 510 | - | expression tag |
| His 511 | - | expression tag |
| His 512 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 54736.9 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 611.0 | |
| All* | Total formula weight | 55347.9 |
