7CER
Crystal structure of D-cycloserine-bound form of cysteine desulfurase SufS H121A from Bacillus subtilis
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Cysteine desulfurase SufS | polymer | 419 | 46519.5 | 1 | UniProt (O32164) Pfam (PF00266) | Bacillus subtilis subsp. subtilis str. 168 | |
| 2 | B (A) | D-[3-HYDROXY-2-METHYL-5-PHOSPHONOOXYMETHYL-PYRIDIN-4-YLMETHYL]-N,O-CYCLOSERYLAMIDE | non-polymer | 333.2 | 1 | Chemie (DCS) | |||
| 3 | C (A) | TRIETHYLENE GLYCOL | non-polymer | 150.2 | 1 | Chemie (PGE) | |||
| 4 | D (A) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 1 | Chemie (PEG) | |||
| 5 | E (A) | water | water | 18.0 | 137 | Chemie (HOH) |
Sequence modifications
A: 1 - 406 (UniProt: O32164)
| PDB | External Database | Details |
|---|---|---|
| Met -2 | - | initiating methionine |
| Gly -1 | - | expression tag |
| His 0 | - | expression tag |
| Ala 121 | His 121 | engineered mutation |
| Val 407 | - | expression tag |
| Asp 408 | - | expression tag |
| Leu 409 | - | expression tag |
| Glu 410 | - | expression tag |
| His 411 | - | expression tag |
| His 412 | - | expression tag |
| His 413 | - | expression tag |
| His 414 | - | expression tag |
| His 415 | - | expression tag |
| His 416 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 46519.5 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 589.5 | |
| All* | Total formula weight | 47109.0 |
