8TFX
tRNA 2'-phosphotransferase (Tpt1) from Pyrococcus horikoshii in complex with 2',5'-ADP
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Probable RNA 2'-phosphotransferase | polymer | 177 | 20839.2 | 1 | UniProt (O57899) | Pyrococcus horikoshii OT3 | |
| 2 | B (A) | ADENOSINE-2'-5'-DIPHOSPHATE | non-polymer | 427.2 | 1 | Chemie (A2P) | |||
| 3 | C, D, E, F, G... (A) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 6 | Chemie (EDO) | |||
| 4 | H (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 5 | J, K (A) | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 6 | L, M, N, O, P... (A) | POTASSIUM ION | non-polymer | 39.1 | 6 | Chemie (K) | |||
| 7 | R (A) | water | water | 18.0 | 115 | Chemie (HOH) |
Sequence modifications
A: 2 - 177 (UniProt: O57899)
| PDB | External Database | Details |
|---|---|---|
| Ser 1 | - | expression tag |
| Met 132 | Arg 132 | variant |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 20839.2 | |
| Non-Polymers* | Number of molecules | 16 |
| Total formula weight | 1197.2 | |
| All* | Total formula weight | 22036.4 |
