4KGE
Crystal structure of near-infrared fluorescent protein with an extended stokes shift, pH 4.5
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | TagRFP675, red fluorescent protein | polymer | 245 | 27797.7 | 2 | synthetic construct (artificial gene) | ||
2 | A, B | CHLORIDE ION | non-polymer | 35.5 | 3 | Chemie (CL) | |||
3 | water | water | 18.0 | 242 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 55595.3 | |
Non-Polymers* | Number of molecules | 3 |
Total formula weight | 106.4 | |
All* | Total formula weight | 55701.7 |