1SSQ
Serine Acetyltransferase- Complex with Cysteine
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, D) | Serine acetyltransferase | polymer | 267 | 29211.4 | 2 | UniProt (P43886) Pfam (PF06426) Pfam (PF00132) | Haemophilus influenzae | SAT |
| 2 | C, F (A, D) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 3 | D, E (A) | CYSTEINE | non-polymer | 121.2 | 2 | Chemie (CYS) | |||
| 4 | G, H (A, D) | water | water | 18.0 | 369 | Chemie (HOH) |
Sequence modifications
A, D: 1 - 267 (UniProt: P43886)
| PDB | External Database | Details |
|---|---|---|
| Asn 2 | Thr 2 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 58422.8 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 290.9 | |
| All* | Total formula weight | 58713.7 |
