4B5S
Crystal structures of divalent metal dependent pyruvate aldolase, HpaI, in complex with pyruvate
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | 4-HYDROXY-2-OXO-HEPTANE-1,7-DIOATE ALDOLASE | polymer | 251 | 27009.8 | 2 | UniProt (B1IS70) Pfam (PF03328) | ESCHERICHIA COLI ATCC 8739 | HPAI, 2,4-DIHYDROXYHEPT-2-ENE-1,7-DIOIC ACID ALDOLASE, HHED ALDOLASE, 4-HYDROXY-2-KETOHEPTANE-1,7-DIOATE ALDOLASE, HKHD ALDOLASE |
| 2 | C (A) | D-Glyceraldehyde | non-polymer | 90.1 | 1 | Chemie (3GR) | |||
| 3 | D, J (A, B) | COBALT (II) ION | non-polymer | 58.9 | 2 | Chemie (CO) | |||
| 4 | E, F, K, L (A, B) | PHOSPHATE ION | non-polymer | 95.0 | 4 | Chemie (PO4) | |||
| 5 | G, M (A, B) | PYRUVIC ACID | non-polymer | 88.1 | 2 | Chemie (PYR) | |||
| 6 | H, N (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 7 | I (B) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 8 | O, P (A, B) | water | water | 18.0 | 1091 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 54019.6 | |
| Non-Polymers* | Number of molecules | 12 |
| Total formula weight | 904.7 | |
| All* | Total formula weight | 54924.2 |
