3M7I
Crystal structure of transketolase in complex with thiamine diphosphate, ribose-5-phosphate(pyranose form) and magnesium ion
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Transketolase | polymer | 635 | 70420.7 | 1 | UniProt (Q0P7Y3) Pfam (PF00456) Pfam (PF02779) Pfam (PF22613) | Campylobacter jejuni | |
| 2 | B (A) | THIAMINE DIPHOSPHATE | non-polymer | 425.3 | 1 | Chemie (TPP) | |||
| 3 | C (A) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 1 | Chemie (EDO) | |||
| 4 | D (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 5 | E (A) | 5-O-phosphono-beta-D-ribofuranose | non-polymer | 230.1 | 1 | Chemie (RP5) | |||
| 6 | F (A) | water | water | 18.0 | 328 | Chemie (HOH) |
Sequence modifications
A: 1 - 632 (UniProt: Q0P7Y3)
| PDB | External Database | Details |
|---|---|---|
| Ser -2 | - | expression tag |
| Asn -1 | - | expression tag |
| Ala 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 70420.7 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 741.8 | |
| All* | Total formula weight | 71162.5 |
