Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0006396 | biological_process | RNA processing |
| A | 0008173 | molecular_function | RNA methyltransferase activity |
| B | 0006396 | biological_process | RNA processing |
| B | 0008173 | molecular_function | RNA methyltransferase activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 11 |
| Details | binding site for residue SAH B 501 |
| Chain | Residue |
| B | PHE281 |
| B | ALA361 |
| B | ASP381 |
| B | TYR293 |
| B | TYR312 |
| B | SER313 |
| B | ILE315 |
| B | THR317 |
| B | GLU333 |
| B | LEU334 |
| B | THR360 |
| site_id | AC2 |
| Number of Residues | 2 |
| Details | binding site for residue NI B 502 |
| Chain | Residue |
| B | HIS17 |
| B | HIS440 |
| site_id | AC3 |
| Number of Residues | 12 |
| Details | binding site for residue SAH A 501 |
| Chain | Residue |
| A | PHE281 |
| A | GLN283 |
| A | TYR293 |
| A | TYR312 |
| A | SER313 |
| A | THR317 |
| A | ILE318 |
| A | LEU334 |
| A | ALA361 |
| A | ASP381 |
| A | HOH604 |
| D | MUM747 |
| site_id | AC4 |
| Number of Residues | 2 |
| Details | binding site for residue NI A 502 |
| Chain | Residue |
| A | HIS17 |
| A | HIS440 |
| site_id | AC5 |
| Number of Residues | 25 |
| Details | binding site for Di-nucleotide MUM C 747 and G C 748 |
| Chain | Residue |
| B | ILE80 |
| B | ARG127 |
| B | LYS129 |
| B | ALA130 |
| B | GLN131 |
| B | PHE145 |
| B | ILE161 |
| B | GLN162 |
| B | PHE281 |
| B | GLN283 |
| B | ASP381 |
| B | PRO382 |
| B | ARG384 |
| B | CYS408 |
| B | PHE436 |
| B | HIS441 |
| B | GLN443 |
| B | HOH616 |
| B | HOH617 |
| C | U746 |
| C | A749 |
| C | A750 |
| C | HOH802 |
| C | HOH803 |
| C | HOH804 |
| site_id | AC6 |
| Number of Residues | 24 |
| Details | binding site for Di-nucleotide MUM D 747 and G D 748 |
| Chain | Residue |
| A | GLY79 |
| A | ILE80 |
| A | ARG127 |
| A | LYS129 |
| A | ALA130 |
| A | GLN131 |
| A | PHE145 |
| A | ILE161 |
| A | GLN162 |
| A | PHE281 |
| A | GLN283 |
| A | ASP381 |
| A | PRO382 |
| A | ARG384 |
| A | CYS408 |
| A | PHE436 |
| A | HIS441 |
| A | GLN443 |
| A | SAH501 |
| D | U746 |
| D | A749 |
| D | A750 |
| D | HOH801 |
| D | HOH802 |
Functional Information from PROSITE/UniProt
| site_id | PS01230 |
| Number of Residues | 32 |
| Details | TRMA_1 RNA methyltransferase trmA family signature 1. DPPRkGltesfikasaqtgadr...IAYiSCNvaT |
| Chain | Residue | Details |
| B | ASP381-THR412 | |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| B | CYS408 | |
| A | CYS408 | |
| Chain | Residue | Details |
| B | GLN283 | |
| B | TYR312 | |
| B | GLU333 | |
| B | ASP381 | |
| A | GLN283 | |
| A | TYR312 | |
| A | GLU333 | |
| A | ASP381 | |
