1JBZ
CRYSTAL STRUCTURE ANALYSIS OF A DUAL-WAVELENGTH EMISSION GREEN FLUORESCENT PROTEIN VARIANT AT HIGH PH
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | GREEN FLUORESCENT PROTEIN | polymer | 238 | 26866.3 | 1 | UniProt (P42212) Pfam (PF01353) | Aequorea victoria | Dual Emission Green Fluorescent Protein, deGFP1 |
| 2 | B, C (A) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 3 | D, E, F (A) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 3 | Chemie (EDO) | |||
| 4 | G (A) | water | water | 18.0 | 202 | Chemie (HOH) |
Sequence modifications
A: 1 - 238 (UniProt: P42212)
| PDB | External Database | Details |
|---|---|---|
| Cro 66 | Ser 65 | chromophore |
| Cro 66 | Tyr 66 | chromophore |
| Cro 66 | Gly 67 | chromophore |
| Arg 80 | Gln 80 | engineered mutation |
| Gly 148 | His 148 | engineered mutation |
| Cys 203 | Thr 203 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 26866.3 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 234.8 | |
| All* | Total formula weight | 27101.1 |
