4JWJ
Crystal structure of scTrm10(84)-SAH complex
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) | tRNA (guanine(9)-N1)-methyltransferase | polymer | 202 | 23907.4 | 2 | UniProt (Q12400) Pfam (PF01746) | Saccharomyces cerevisiae (Baker's yeast) | tRNA methyltransferase 10, tRNA(m1G9)-methyltransferase, tRNA(m1G9)MTase |
| 2 | C, F, G, I (A, B) | SULFATE ION | non-polymer | 96.1 | 4 | Chemie (SO4) | |||
| 3 | D, H (A, B) | S-ADENOSYL-L-HOMOCYSTEINE | non-polymer | 384.4 | 2 | Chemie (SAH) | |||
| 4 | E, J, K (A, B) | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL | non-polymer | 122.1 | 3 | Chemie (TRS) | |||
| 5 | L, M (A, B) | water | water | 18.0 | 328 | Chemie (HOH) |
Sequence modifications
A, B: 84 - 276 (UniProt: Q12400)
| PDB | External Database | Details |
|---|---|---|
| Met 75 | - | expression tag |
| Gly 76 | - | expression tag |
| His 77 | - | expression tag |
| His 78 | - | expression tag |
| His 79 | - | expression tag |
| His 80 | - | expression tag |
| His 81 | - | expression tag |
| His 82 | - | expression tag |
| Met 83 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 47814.9 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 1519.5 | |
| All* | Total formula weight | 49334.4 |
