Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005524 | molecular_function | ATP binding |
| A | 0005634 | cellular_component | nucleus |
| A | 0005849 | cellular_component | mRNA cleavage factor complex |
| A | 0006388 | biological_process | tRNA splicing, via endonucleolytic cleavage and ligation |
| A | 0006396 | biological_process | RNA processing |
| A | 0006397 | biological_process | mRNA processing |
| A | 0031124 | biological_process | mRNA 3'-end processing |
| A | 0051731 | molecular_function | polynucleotide 5'-hydroxyl-kinase activity |
| A | 0051736 | molecular_function | ATP-dependent polyribonucleotide 5'-hydroxyl-kinase activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 26 |
| Details | BINDING SITE FOR RESIDUE ATP A 501 |
| Chain | Residue |
| A | GLU16 |
| A | LYS127 |
| A | THR128 |
| A | THR129 |
| A | SER282 |
| A | GLY284 |
| A | ARG288 |
| A | ARG293 |
| A | MN502 |
| A | HOH601 |
| A | HOH602 |
| A | ARG18 |
| A | HOH618 |
| A | HOH642 |
| A | HOH672 |
| A | HOH676 |
| A | HOH687 |
| A | HOH688 |
| A | HOH689 |
| A | PHE39 |
| A | ARG56 |
| A | ALA58 |
| A | THR123 |
| A | ASP124 |
| A | VAL125 |
| A | GLY126 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE MN A 502 |
| Chain | Residue |
| A | THR128 |
| A | ATP501 |
| A | HOH601 |
| A | HOH602 |
| site_id | AC3 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE 2PE A 503 |
| Chain | Residue |
| A | TRP62 |
| A | LEU88 |
| A | HIS91 |
| A | TYR137 |
| A | ARG140 |
| A | GLN141 |
| A | HOH670 |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | GLU16 | |
| A | ARG56 | |
| A | ASP124 | |
