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 (A, B, C, D) | PYRUVATE KINASE ISOZYMES R/L | polymer | 528 | 56974.3 | 4 | UniProt (P30613) Pfam (PF00224) Pfam (PF02887) | HOMO SAPIENS (HUMAN) | R-TYPE/L-TYPE PYRUVATE KINASE, RED CELL/LIVER PYRUVATE KINASE, PYRUVATE KINASE 1, PYRUVATE KINASE |
| 2 | E, I, M, Q (A, B, C, D) | 1,6-di-O-phosphono-beta-D-fructofuranose | non-polymer | 340.1 | 4 | Chemie (FBP) | |||
| 3 | F, J, N, R (A, B, C, D) | 2-PHOSPHOGLYCOLIC ACID | non-polymer | 156.0 | 4 | Chemie (PGA) | |||
| 4 | G, K, O, S (A, B, C, D) | POTASSIUM ION | non-polymer | 39.1 | 4 | Chemie (K) | |||
| 5 | H, L, P, T (A, B, C, D) | MANGANESE (II) ION | non-polymer | 54.9 | 4 | Chemie (MN) | |||
| 6 | U, V, W, X (A, B, C, D) | water | water | 18.0 | 65 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 227897.3 | |
| Non-Polymers* | Number of molecules | 16 |
| Total formula weight | 2360.7 | |
| All* | Total formula weight | 230258.0 |
