Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003723 | molecular_function | RNA binding |
| A | 0006396 | biological_process | RNA processing |
| A | 0016779 | molecular_function | nucleotidyltransferase activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 8 |
| Details | binding site for residue SO4 A 2001 |
| Chain | Residue |
| A | ARG0 |
| A | GLY298 |
| A | LYS301 |
| A | HOH2114 |
| A | HOH2117 |
| A | HOH2119 |
| A | HOH2122 |
| A | HOH2123 |
| site_id | AC2 |
| Number of Residues | 8 |
| Details | binding site for residue SO4 A 2002 |
| Chain | Residue |
| A | LEU130 |
| A | HOH2136 |
| A | HOH2288 |
| A | HOH2291 |
| A | HOH2375 |
| A | HOH2431 |
| A | HOH2568 |
| A | ARG-13 |
| site_id | AC3 |
| Number of Residues | 7 |
| Details | binding site for residue SO4 A 2003 |
| Chain | Residue |
| A | ARG21 |
| A | ARG158 |
| A | PHE159 |
| A | ARG162 |
| A | HOH2312 |
| A | HOH2330 |
| A | HOH2400 |
| site_id | AC4 |
| Number of Residues | 7 |
| Details | binding site for residue SO4 A 2004 |
| Chain | Residue |
| A | GLY69 |
| A | ARG287 |
| A | HOH2143 |
| A | HOH2153 |
| A | HOH2190 |
| A | HOH2192 |
| A | HOH2306 |
| site_id | AC5 |
| Number of Residues | 7 |
| Details | binding site for residue SO4 A 2005 |
| Chain | Residue |
| A | GLU-7 |
| A | PRO-8 |
| A | LYS173 |
| A | HOH2101 |
| A | HOH2105 |
| A | HOH2141 |
| A | HOH2142 |
| site_id | AC6 |
| Number of Residues | 5 |
| Details | binding site for residue GOL A 2006 |
| Chain | Residue |
| A | ARG139 |
| A | SER168 |
| A | ARG169 |
| A | SER170 |
| A | HOH2514 |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | GLY18 | |
| A | ARG104 | |
| Chain | Residue | Details |
| A | ASP31 | |
| A | ASP33 | |
| Chain | Residue | Details |
| A | ASN109 | |
| A | ASP149 | |
| A | ARG162 | |
| A | ARG191 | |
