1YP2
Crystal structure of potato tuber ADP-glucose pyrophosphorylase
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 | Glucose-1-phosphate adenylyltransferase small subunit | polymer | 451 | 49795.7 | 4 | UniProt (P23509) Pfam (PF00483) In PDB | Solanum tuberosum (potato) | ADP-glucose synthase, ADP-glucose pyrophosphorylase, AGPASE B, Alpha-D-glucose-1-phosphate adenyl transferase |
| 2 | A, B, C, D | SULFATE ION | non-polymer | 96.1 | 12 | Chemie (SO4) | |||
| 3 | A, B, C, D | PARA-MERCURY-BENZENESULFONIC ACID | non-polymer | 357.8 | 4 | Chemie (PMB) | |||
| 4 | water | water | 18.0 | 1214 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 2 - 451 (UniProt: P23509)
| PDB | External Database | Details |
|---|---|---|
| Met 1 | - | INITIATING METHIONINE |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 199182.8 | |
| Non-Polymers* | Number of molecules | 16 |
| Total formula weight | 2583.8 | |
| All* | Total formula weight | 201766.6 |
