4RZ6
Transaldolase B E96Q F178Y from E.coli
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) | Transaldolase B | polymer | 337 | 37475.6 | 2 | UniProt (P0A870) Pfam (PF00923) | Escherichia coli | |
| 2 | C, D, G, H (A, B) | SULFATE ION | non-polymer | 96.1 | 4 | Chemie (SO4) | |||
| 3 | E (A) | HEXAETHYLENE GLYCOL | non-polymer | 282.3 | 1 | Chemie (P6G) PubChem (17472) | |||
| 4 | F, I, J, K (A, B) | CHLORIDE ION | non-polymer | 35.5 | 4 | Chemie (CL) PubChem (312) | |||
| 5 | L, M (A, B) | water | water | 18.0 | 365 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 317 (UniProt: P0A870)
| PDB | External Database | Details |
|---|---|---|
| Met -19 | - | expression tag |
| Gly -18 | - | expression tag |
| Ser -17 | - | expression tag |
| Ser -16 | - | expression tag |
| His -15 | - | expression tag |
| His -14 | - | expression tag |
| His -13 | - | expression tag |
| His -12 | - | expression tag |
| His -11 | - | expression tag |
| His -10 | - | expression tag |
| Ser -9 | - | expression tag |
| Ser -8 | - | expression tag |
| Gly -7 | - | expression tag |
| Leu -6 | - | expression tag |
| Val -5 | - | expression tag |
| Pro -4 | - | expression tag |
| Arg -3 | - | expression tag |
| Gly -2 | - | expression tag |
| Ser -1 | - | expression tag |
| His 0 | - | expression tag |
| Gln 96 | Glu 96 | engineered mutation |
| Tyr 178 | Phe 178 | engineered mutation |
| Thr 247 | Ala 247 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 74951.1 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 808.4 | |
| All* | Total formula weight | 75759.5 |
