4ORE
Cyrstal structure of O-acetylserine sulfhydrylase ternary complex from Haemophilus influenzae at 2.2 A
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | X | Cysteine synthase | polymer | 333 | 35598.6 | 1 | UniProt (P45040) Pfam (PF00291) In PDB | Haemophilus influenzae | CSase, O-acetylserine (thiol)-lyase, OAS-TL, O-acetylserine sulfhydrylase |
2 | A | Peptide inhibitor | polymer | 8 | 900.9 | 1 | |||
3 | A | O-ACETYLSERINE | non-polymer | 147.1 | 1 | Chemie (OAS) | |||
4 | water | water | 18.0 | 115 | Chemie (HOH) |
Sequence modifications
X: 1 - 316 (UniProt: P45040)
PDB | External Database | Details |
---|---|---|
His -16 | - | expression tag |
His -15 | - | expression tag |
His -14 | - | expression tag |
His -13 | - | expression tag |
His -12 | - | expression tag |
His -11 | - | expression tag |
His -10 | - | expression tag |
Ser -9 | - | expression tag |
Ser -8 | - | expression tag |
Gly -7 | - | expression tag |
Leu -6 | - | expression tag |
Val -5 | - | expression tag |
Pro -4 | - | expression tag |
Arg -3 | - | expression tag |
Gly -2 | - | expression tag |
Ser -1 | - | expression tag |
His 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 36499.5 | |
Non-Polymers* | Number of molecules | 1 |
Total formula weight | 147.1 | |
All* | Total formula weight | 36646.6 |