2PAK
Structure of a H51N mutant dTDP-4-keto-6-deoxy-D-glucose-3,4-ketoisomerase from Aneurinibacillus thermoaerophilus complexed with TDP
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) | DTDP-6-deoxy-3,4-keto-hexulose isomerase | polymer | 141 | 16234.5 | 2 | UniProt (Q6T1W8) Pfam (PF05523) | Aneurinibacillus thermoaerophilus | |
| 2 | C, D (A, B) | THYMIDINE-5'-DIPHOSPHATE | non-polymer | 402.2 | 2 | Chemie (TYD) | |||
| 3 | E, F (A, B) | water | water | 18.0 | 121 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 139 (UniProt: Q6T1W8)
| PDB | External Database | Details |
|---|---|---|
| Gly -1 | - | cloning artifact |
| His 0 | - | cloning artifact |
| Asn 51 | His 51 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 32469.0 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 804.4 | |
| All* | Total formula weight | 33273.4 |
