Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003677 | molecular_function | DNA binding |
| A | 0003918 | molecular_function | DNA topoisomerase type II (double strand cut, ATP-hydrolyzing) activity |
| A | 0005524 | molecular_function | ATP binding |
| A | 0006259 | biological_process | DNA metabolic process |
| A | 0006265 | biological_process | DNA topological change |
| B | 0003677 | molecular_function | DNA binding |
| B | 0003918 | molecular_function | DNA topoisomerase type II (double strand cut, ATP-hydrolyzing) activity |
| B | 0005524 | molecular_function | ATP binding |
| B | 0006259 | biological_process | DNA metabolic process |
| B | 0006265 | biological_process | DNA topological change |
Functional Information from PDB Data
| site_id | 1 |
| Number of Residues | |
| Details | |
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE MG A 1301 |
| Chain | Residue |
| A | ASP557 |
| A | ASP559 |
| A | HOH1401 |
| A | HOH1485 |
| A | HOH1549 |
| C | HOH102 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE MG A 1302 |
| Chain | Residue |
| A | HOH1560 |
| C | HOH114 |
| A | ASN795 |
| A | ASN867 |
| A | HOH1559 |
| site_id | AC3 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE ASW B 1301 |
| Chain | Residue |
| B | PRO455 |
| B | ARG503 |
| B | GLY504 |
| B | LYS505 |
| B | ALA521 |
| B | GLU522 |
| B | GLN778 |
| D | DA12 |
| D | DG13 |
| E | DC8 |
| F | DT9 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE MG B 1302 |
| Chain | Residue |
| B | ASP557 |
| B | ASP559 |
| B | HOH1412 |
| B | HOH1508 |
| B | HOH1554 |
| E | HOH107 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE MG B 1303 |
| Chain | Residue |
| B | ASN795 |
| B | HOH1568 |
| B | HOH1569 |
| E | HOH116 |
| E | HOH117 |
| site_id | AC6 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE MG D 101 |
| Chain | Residue |
| D | DG17 |
| D | HOH219 |
| D | HOH220 |
| D | HOH221 |
| D | HOH222 |
| E | HOH113 |
| E | HOH114 |
| site_id | AC7 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE ASW F 101 |
| Chain | Residue |
| A | PRO455 |
| A | ARG503 |
| A | GLY504 |
| A | LYS505 |
| A | ALA521 |
| A | GLU522 |
| C | DC8 |
| D | DT9 |
| F | DA12 |
| F | DG13 |
| F | HOH208 |
| site_id | AC8 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE MG F 102 |
| Chain | Residue |
| C | HOH113 |
| F | HOH213 |
| F | HOH214 |
| F | HOH215 |
| F | HOH216 |
| F | HOH217 |
Functional Information from PROSITE/UniProt
| site_id | PS00177 |
| Number of Residues | 9 |
| Details | TOPOISOMERASE_II DNA topoisomerase II signature. LTEGDSAKS |
| Chain | Residue | Details |
| A | LEU475-SER483 | |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | TYR821 | |
| B | TYR821 | |
| Chain | Residue | Details |
| A | GLU477 | |
| B | GLU477 | |
| Chain | Residue | Details |
| A | ASP557 | |
| A | ASP559 | |
| B | ASP557 | |
| B | ASP559 | |
| site_id | SWS_FT_FI4 |
| Number of Residues | 12 |
| Details | SITE: Interaction with DNA |
| Chain | Residue | Details |
| A | LYS505 | |
| B | LYS678 | |
| B | LYS739 | |
| B | TRP947 | |
| A | ASN508 | |
| A | ARG677 | |
| A | LYS678 | |
| A | LYS739 | |
| A | TRP947 | |
| B | LYS505 | |
| B | ASN508 | |
| B | ARG677 | |
| Chain | Residue | Details |
| A | TYR773 | |
| B | TYR773 | |
| site_id | SWS_FT_FI6 |
| Number of Residues | 2 |
| Details | SITE: Transition state stabilizer |
| Chain | Residue | Details |
| A | ARG820 | |
| B | ARG820 | |
| site_id | SWS_FT_FI7 |
| Number of Residues | 2 |
| Details | SITE: Important for DNA bending; intercalates between base pairs of target DNA |
| Chain | Residue | Details |
| A | ILE872 | |
| B | ILE872 | |
| site_id | SWS_FT_FI8 |
| Number of Residues | 14 |
| Details | CROSSLNK: Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2) => ECO:0007744|PubMed:28112733 |
| Chain | Residue | Details |
| A | LYS595 | |
| B | LYS630 | |
| B | LYS641 | |
| B | LYS671 | |
| B | LYS707 | |
| B | LYS1087 | |
| A | LYS630 | |
| A | LYS641 | |
| A | LYS671 | |
| A | LYS707 | |
| A | LYS1087 | |
| B | LYS595 | |
| Chain | Residue | Details |
| A | LYS600 | |
| A | LYS638 | |
| B | LYS600 | |
| B | LYS638 | |
