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 | tRNA (guanine(9)-N1)-methyltransferase | polymer | 202 | 23907.4 | 2 | UniProt (Q12400) Pfam (PF01746) In PDB | Saccharomyces cerevisiae (Baker's yeast) | tRNA methyltransferase 10, tRNA(m1G9)-methyltransferase, tRNA(m1G9)MTase |
2 | A, B | SULFATE ION | non-polymer | 96.1 | 4 | Chemie (SO4) | |||
3 | A, B | S-ADENOSYL-L-HOMOCYSTEINE | non-polymer | 384.4 | 2 | Chemie (SAH) | |||
4 | A, B | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL | non-polymer | 122.1 | 3 | Chemie (TRS) | |||
5 | 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 |