5GTQ
Luciferin-regenerating enzyme at cryogenic temperature
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Luciferin regenerating enzyme | polymer | 311 | 34201.7 | 1 | UniProt (Q95YI4) Pfam (PF08450) In PDB | Photinus pyralis (Common eastern firefly) | |
2 | A | MERCURY (II) ION | non-polymer | 200.6 | 2 | Chemie (HG) | |||
3 | A | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
4 | A | (4S)-2-METHYL-2,4-PENTANEDIOL | non-polymer | 118.2 | 2 | Chemie (MPD) | |||
5 | A | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
6 | water | water | 18.0 | 392 | Chemie (HOH) |
Sequence modifications
A: 1 - 308 (UniProt: Q95YI4)
PDB | External Database | Details |
---|---|---|
Gly -2 | - | expression tag |
Ser -1 | - | expression tag |
His 0 | - | expression tag |
Ile 133 | Val 133 | see sequence details |
Tyr 268 | His 268 | see sequence details |
Phe 281 | Leu 281 | see sequence details |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 34201.7 | |
Non-Polymers* | Number of molecules | 6 |
Total formula weight | 753.9 | |
All* | Total formula weight | 34955.6 |