2QRF
Green Fluorescent Protein: Cyclized-only Intermediate of Chromophore Maturation in the Q183E variant
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Green fluorescent protein | polymer | 230 | 25809.0 | 1 | UniProt (P42212) Pfam (PF01353) In PDB | Aequorea victoria (Jellyfish) | Green Fluorescent Protein (GFP) |
2 | A | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
3 | A | 1,2-ETHANEDIOL | non-polymer | 62.1 | 2 | Chemie (EDO) | |||
4 | water | water | 18.0 | 300 | Chemie (HOH) |
Sequence modifications
A: 1 - 230 (UniProt: P42212)
PDB | External Database | Details |
---|---|---|
Leu 64 | Phe 64 | engineered mutation |
Czo 66 | Ser 65 | chromophore |
Czo 66 | Tyr 66 | chromophore |
Czo 66 | Gly 67 | chromophore |
Ser 99 | Phe 99 | engineered mutation |
Thr 153 | Met 153 | engineered mutation |
Ala 163 | Val 163 | engineered mutation |
Glu 183 | Gln 183 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 25809.0 | |
Non-Polymers* | Number of molecules | 3 |
Total formula weight | 148.4 | |
All* | Total formula weight | 25957.4 |