3EKZ
Structural Characterization of tetrameric Mycobacterium tuberculosis fructose 1,6-bisphosphate aldolase - substrate binding and catalysis mechanism of a class IIa bacterial aldolase
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Fructose-bisphosphate aldolase | polymer | 349 | 37276.1 | 1 | UniProt (P67475) Pfam (PF01116) UniProt (by SIFTS) (P9WQA3) | Mycobacterium tuberculosis | |
| 2 | B, C (A) | 1,3-DIHYDROXYACETONEPHOSPHATE | non-polymer | 170.1 | 2 | Chemie (13P) | |||
| 3 | D (A) | SN-GLYCEROL-3-PHOSPHATE | non-polymer | 172.1 | 1 | Chemie (G3P) | |||
| 4 | E (A) | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
| 5 | F, G (A) | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 6 | H (A) | water | water | 18.0 | 361 | Chemie (HOH) |
Sequence modifications
A: 1 - 344 (UniProt: P67475)
| PDB | External Database | Details |
|---|---|---|
| His 345 | - | expression tag |
| His 346 | - | expression tag |
| His 347 | - | expression tag |
| His 348 | - | expression tag |
| His 349 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 37276.1 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 666.0 | |
| All* | Total formula weight | 37942.1 |
