8OVH
Crystal structure of O-acetyl-L-homoserine sulfhydrolase from Saccharomyces cerevisiae in complex with Pyridoxal-5'-phosphate
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B, C, D | Homocysteine/cysteine synthase | polymer | 464 | 50897.8 | 4 | UniProt (P06106) Pfam (PF01053) In PDB | Saccharomyces cerevisiae (baker's yeast) | O-acetylserine/O-acetylhomoserine sulfhydrylase,OAS-OAH SHLase,OAS-OAH sulfhydrylase |
2 | A, B, C, D | PYRIDOXAL-5'-PHOSPHATE | non-polymer | 247.1 | 4 | Chemie (PLP) | |||
3 | B, C, D | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 4 | Chemie (PEG) | |||
4 | water | water | 18.0 | 482 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 444 (UniProt: P06106)
PDB | External Database | Details |
---|---|---|
Met -19 | - | initiating methionine |
Gly -18 | - | expression tag |
Ser -17 | - | expression tag |
Ser -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 | 4 |
Total formula weight | 203591.2 | |
Non-Polymers* | Number of molecules | 8 |
Total formula weight | 1413.0 | |
All* | Total formula weight | 205004.2 |