7YOI
Crystal structure of I88L single mutant of O-acetylserine sulfhydrylase from Haemophilus influenzae in complex with high-affinity inhibitory peptide from serine acetyltransferase of Salmonella typhimurium at 2.14 A
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Cysteine synthase | polymer | 316 | 33651.5 | 1 | UniProt (P45040) Pfam (PF00291) In PDB | Haemophilus influenzae Rd KW20 | CSase,O-acetylserine (thiol)-lyase,OAS-TL,O-acetylserine sulfhydrylase,O-acetyl-L-serine sulfhydrylase |
| 2 | B | peptide from serine acetyltransferase | polymer | 8 | 900.9 | 1 | Salmonella enterica subsp. enterica serovar Typhimurium | ||
| 3 | water | water | 18.0 | 55 | Chemie (HOH) |
Sequence modifications
A: 1 - 316 (UniProt: P45040)
| PDB | External Database | Details |
|---|---|---|
| Leu 88 | Ile 88 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 34552.4 | |
| All* | Total formula weight | 34552.4 |
