2HR8
Crystal structure of PH0725 from Pyrococcus horikoshii OT3
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) | diphthine synthase | polymer | 265 | 29581.4 | 2 | UniProt (O58456) Pfam (PF00590) | Pyrococcus horikoshii | Diphthamide biosynthesis methyltransferase |
| 2 | C, D, E, G, H (A, B) | PLATINUM (II) ION | non-polymer | 195.1 | 5 | Chemie (PT) | |||
| 3 | F (A) | S-ADENOSYL-L-HOMOCYSTEINE | non-polymer | 384.4 | 1 | Chemie (SAH) | |||
| 4 | I, J (A, B) | water | water | 18.0 | 62 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 265 (UniProt: O58456)
| PDB | External Database | Details |
|---|---|---|
| Met 220 | Tyr 220 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 59162.8 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 1359.8 | |
| All* | Total formula weight | 60522.6 |
