Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000049 | molecular_function | tRNA binding |
| A | 0000175 | molecular_function | 3'-5'-RNA exonuclease activity |
| A | 0000177 | cellular_component | cytoplasmic exosome (RNase complex) |
| A | 0006364 | biological_process | rRNA processing |
| A | 0008033 | biological_process | tRNA processing |
| A | 0009022 | molecular_function | tRNA nucleotidyltransferase activity |
| A | 0016075 | biological_process | rRNA catabolic process |
| A | 0016779 | molecular_function | nucleotidyltransferase activity |
| A | 0034475 | biological_process | U4 snRNA 3'-end processing |
| A | 0071051 | biological_process | poly(A)-dependent snoRNA 3'-end processing |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 A 301 |
| Chain | Residue |
| A | ARG86 |
| A | GLY124 |
| A | THR125 |
| A | ARG126 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 A 302 |
| Chain | Residue |
| A | ARG86 |
| A | ARG92 |
| A | ARG126 |
| A | HOH549 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 A 303 |
| Chain | Residue |
| A | THR60 |
| A | ARG99 |
| A | HOH505 |
| A | HOH520 |
| A | HOH573 |
| A | TRP58 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 A 305 |
| Chain | Residue |
| A | LYS56 |
| A | LEU104 |
| A | GLU105 |
| A | LYS156 |
| A | GLU207 |
| A | HOH529 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 A 306 |
| Chain | Residue |
| A | ARG6 |
| A | ARG12 |
| A | ASN177 |
| A | HOH617 |
Functional Information from PROSITE/UniProt
| site_id | PS01277 |
| Number of Residues | 13 |
| Details | RIBONUCLEASE_PH Ribonuclease PH signature. CDVIQADGGtr.TA |
| Chain | Residue | Details |
| A | CYS116-ALA128 | |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | ARG86 | |
| A | GLY124 | |
