7L8K
Crystal structure of human GPX4-U46C
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Phospholipid hydroperoxide glutathione peroxidase | polymer | 192 | 21888.1 | 1 | UniProt (P36969) Pfam (PF00255) In PDB | Homo sapiens (Human) | PHGPx,Glutathione peroxidase 4,GSHPx-4 |
2 | A | PHOSPHATE ION | non-polymer | 95.0 | 2 | Chemie (PO4) | |||
3 | A | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
4 | A | 1,2-ETHANEDIOL | non-polymer | 62.1 | 1 | Chemie (EDO) | |||
5 | water | water | 18.0 | 190 | Chemie (HOH) |
Sequence modifications
A: 3 - 170 (UniProt: P36969)
PDB | External Database | Details |
---|---|---|
Met -21 | - | initiating methionine |
Gly -20 | - | expression tag |
Ser -19 | - | expression tag |
Ser -18 | - | expression tag |
His -17 | - | expression tag |
His -16 | - | expression tag |
His -15 | - | expression tag |
His -14 | - | expression tag |
His -13 | - | expression tag |
His -12 | - | expression tag |
Ser -11 | - | expression tag |
Ser -10 | - | expression tag |
Gly -9 | - | expression tag |
Leu -8 | - | expression tag |
Val -7 | - | expression tag |
Pro -6 | - | expression tag |
Arg -5 | - | expression tag |
Gly -4 | - | expression tag |
Ser -3 | - | expression tag |
His -2 | - | expression tag |
Met -1 | - | expression tag |
Leu 0 | - | expression tag |
Glu 1 | - | expression tag |
Ala 2 | - | expression tag |
Cys 46 | Sec 73 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 21888.1 | |
Non-Polymers* | Number of molecules | 5 |
Total formula weight | 436.2 | |
All* | Total formula weight | 22324.3 |