3LGA
Crystal structure of P. abyssi tRNA m1A58 methyltransferase in complex with S-adenosyl-L-homocysteine
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D | SAM-dependent methyltransferase | polymer | 253 | 28920.7 | 4 | UniProt (Q9V1J7) Pfam (PF14801) Pfam (PF08704) In PDB | Pyrococcus abyssi | |
| 2 | A, B, C, D | S-ADENOSYL-L-HOMOCYSTEINE | non-polymer | 384.4 | 4 | Chemie (SAH) | |||
| 3 | A, B, C, D | SULFATE ION | non-polymer | 96.1 | 4 | Chemie (SO4) | |||
| 4 | water | water | 18.0 | 340 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 115682.6 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 1921.9 | |
| All* | Total formula weight | 117604.5 |
