4HQ9
Crystal structure of a green-to-red photoconvertible DRONPA, pcDRONPA in the green-off-state
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, E... (A, B, C, D, E...) | Fluorescent protein Dronpa | polymer | 260 | 29433.2 | 6 | UniProt (Q5TLG6) Pfam (PF01353) | Echinophyllia | Green Fluorescent Protein |
| 2 | G, I, K, L (A, B, D, F) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 4 | Chemie (PEG) | |||
| 3 | H (A) | TRIETHYLENE GLYCOL | non-polymer | 150.2 | 1 | Chemie (PGE) | |||
| 4 | J, M (C, F) | TETRAETHYLENE GLYCOL | non-polymer | 194.2 | 2 | Chemie (PG4) | |||
| 5 | N, O, P, Q, R... (A, B, C, D, E...) | water | water | 18.0 | 601 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F: 1 - 224 (UniProt: Q5TLG6)
| PDB | External Database | Details |
|---|---|---|
| Met -35 | - | expression tag |
| Arg -34 | - | expression tag |
| Gly -33 | - | expression tag |
| Ser -32 | - | expression tag |
| His -31 | - | expression tag |
| His -30 | - | expression tag |
| His -29 | - | expression tag |
| His -28 | - | expression tag |
| His -27 | - | expression tag |
| His -26 | - | expression tag |
| Gly -25 | - | expression tag |
| Met -24 | - | expression tag |
| Ala -23 | - | expression tag |
| Ser -22 | - | expression tag |
| Met -21 | - | expression tag |
| Thr -20 | - | expression tag |
| Gly -19 | - | expression tag |
| Gly -18 | - | expression tag |
| Gln -17 | - | expression tag |
| Gln -16 | - | expression tag |
| Met -15 | - | expression tag |
| Gly -14 | - | expression tag |
| Arg -13 | - | expression tag |
| Asn -12 | - | expression tag |
| Leu -11 | - | expression tag |
| Tyr -10 | - | expression tag |
| Asp -9 | - | expression tag |
| Asp -8 | - | expression tag |
| Asp -7 | - | expression tag |
| Asp -6 | - | expression tag |
| Lys -5 | - | expression tag |
| Asp -4 | - | expression tag |
| Pro -3 | - | expression tag |
| Gly -2 | - | expression tag |
| Ser -1 | - | expression tag |
| His 0 | - | expression tag |
| Ala 60 | Val 60 | engineered mutation |
| Cr8 63 | Cys 62 | chromophore |
| Cr8 63 | Tyr 63 | chromophore |
| Cr8 63 | Gly 64 | chromophore |
| Ser 94 | Asn 94 | engineered mutation |
| Ile 102 | Asn 102 | engineered mutation |
| Gly 218 | Glu 218 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 176599.0 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 963.1 | |
| All* | Total formula weight | 177562.1 |
