1YBA
The active form of phosphoglycerate dehydrogenase
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 | D-3-phosphoglycerate dehydrogenase | polymer | 410 | 44601.8 | 4 | UniProt (P08328) Pfam (PF00389) Pfam (PF02826) Pfam (PF22629) UniProt (by SIFTS) (P0A9T0) In PDB | Escherichia coli | PGDH |
| 2 | A, B, C, D | PHOSPHATE ION | non-polymer | 95.0 | 5 | Chemie (PO4) | |||
| 3 | A, B, C, D | 2-OXOGLUTARIC ACID | non-polymer | 146.1 | 4 | Chemie (AKG) | |||
| 4 | A, B, C, D | UNKNOWN LIGAND | non-polymer | 7 | Chemie (UNL) | ||||
| 5 | A, B, C, D | NICOTINAMIDE-ADENINE-DINUCLEOTIDE | non-polymer | 663.4 | 4 | Chemie (NAD) | |||
| 6 | water | water | 18.0 | 1346 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 410 (UniProt: P08328)
| PDB | External Database | Details |
|---|---|---|
| Mse 175 | Met 174 | modified residue |
| Mse 203 | Met 202 | modified residue |
| Mse 220 | Met 219 | modified residue |
| Mse 221 | Met 220 | modified residue |
| Mse 229 | Met 228 | modified residue |
| Mse 341 | Met 340 | modified residue |
| Mse 376 | Met 375 | modified residue |
| Mse 397 | Met 396 | modified residue |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 178407.1 | |
| Non-Polymers* | Number of molecules | 20 |
| Total formula weight | 3712.9 | |
| All* | Total formula weight | 182120.1 |
