Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0001510 | biological_process | RNA methylation |
| A | 0003723 | molecular_function | RNA binding |
| A | 0005737 | cellular_component | cytoplasm |
| A | 0005829 | cellular_component | cytosol |
| A | 0006355 | biological_process | regulation of DNA-templated transcription |
| A | 0006364 | biological_process | rRNA processing |
| A | 0008168 | molecular_function | methyltransferase activity |
| A | 0008173 | molecular_function | RNA methyltransferase activity |
| A | 0008649 | molecular_function | rRNA methyltransferase activity |
| A | 0009383 | molecular_function | rRNA (cytosine-C5-)-methyltransferase activity |
| A | 0016434 | molecular_function | rRNA (cytosine) methyltransferase activity |
| A | 0031167 | biological_process | rRNA methylation |
| A | 0032259 | biological_process | methylation |
| A | 0070475 | biological_process | rRNA base methylation |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 18 |
| Details | BINDING SITE FOR RESIDUE SAM A 430 |
| Chain | Residue |
| A | CYS254 |
| A | ARG282 |
| A | GLY302 |
| A | ASP303 |
| A | GLY304 |
| A | ASP322 |
| A | PRO324 |
| A | HOH443 |
| A | HOH468 |
| A | HOH532 |
| A | ALA255 |
| A | ALA256 |
| A | PRO257 |
| A | GLY258 |
| A | GLY259 |
| A | LYS260 |
| A | ASP277 |
| A | ILE278 |
Functional Information from PROSITE/UniProt
| site_id | PS01153 |
| Number of Residues | 12 |
| Details | NOL1_NOP2_SUN NOL1/NOP2/sun family signature. FDRILlDAPCSA |
| Chain | Residue | Details |
| A | PHE316-ALA327 | |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 1 |
| Details | ACT_SITE: Nucleophile => ECO:0000250 |
| Chain | Residue | Details |
| A | CYS375 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 1 |
| Details | BINDING: |
| Chain | Residue | Details |
| A | CYS254 | |
| Chain | Residue | Details |
| A | ASP277 | |
| A | ASP303 | |
| A | ASP322 | |
