6H98
Native crystal structure of anaerobic ergothioneine biosynthesis enzyme from Chlorobium limicola.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Sulfurtransferase | polymer | 441 | 50026.6 | 1 | UniProt (B3ECE3) | Chlorobium limicola | |
| 2 | B, C, D (A) | MAGNESIUM ION | non-polymer | 24.3 | 3 | Chemie (MG) | |||
| 3 | E (A) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 4 | F (A) | FORMIC ACID | non-polymer | 46.0 | 1 | Chemie (FMT) | |||
| 5 | G (A) | ETHANOL | non-polymer | 46.1 | 1 | Chemie (EOH) | |||
| 6 | H (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 7 | I (A) | water | water | 18.0 | 408 | Chemie (HOH) |
Sequence modifications
A: 35 - 457 (UniProt: B3ECE3)
| PDB | External Database | Details |
|---|---|---|
| Met -18 | - | initiating methionine |
| Gly -17 | - | expression tag |
| His -16 | - | expression tag |
| His -15 | - | expression tag |
| His -14 | - | expression tag |
| His -13 | - | expression tag |
| His -12 | - | expression tag |
| His -11 | - | expression tag |
| Ala -10 | - | expression tag |
| Glu -9 | - | expression tag |
| Asn -8 | - | expression tag |
| Leu -7 | - | expression tag |
| Tyr -6 | - | expression tag |
| Phe -5 | - | expression tag |
| Gln -4 | - | expression tag |
| Gly -3 | - | expression tag |
| His -2 | - | expression tag |
| Met -1 | - | expression tag |
| Ala 357 | Lys 357 | conflict |
| Ala 358 | Lys 358 | conflict |
| Ala 359 | Lys 359 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 50026.6 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 292.6 | |
| All* | Total formula weight | 50319.1 |
