Functional Information from GO Data
Chain | GOid | namespace | contents |
C | 0003677 | molecular_function | DNA binding |
C | 0003917 | molecular_function | DNA topoisomerase type I (single strand cut, ATP-independent) activity |
C | 0005694 | cellular_component | chromosome |
C | 0006265 | biological_process | DNA topological change |
Functional Information from PDB Data
site_id | 1 |
Number of Residues | |
Details | |
site_id | AC1 |
Number of Residues | 13 |
Details | BINDING SITE FOR RESIDUE TTG A 1991 |
Chain | Residue |
A | DT10 |
C | LYS532 |
C | ASP533 |
C | THR718 |
C | ASN722 |
A | DG11 |
A | DG12 |
A | TTC100 |
A | HOH886 |
B | DC112 |
B | DA113 |
C | GLU356 |
C | ARG364 |
site_id | AC2 |
Number of Residues | 14 |
Details | BINDING SITE FOR RESIDUE TTC A 100 |
Chain | Residue |
A | DT10 |
A | DG11 |
A | DG12 |
A | HOH886 |
A | TTG1991 |
B | DC112 |
B | DA113 |
B | HOH878 |
C | GLU356 |
C | ARG364 |
C | LYS532 |
C | ASP533 |
C | THR718 |
C | PTR723 |
Functional Information from PROSITE/UniProt
site_id | PS00176 |
Number of Residues | 19 |
Details | TOPO_IB_1 Topoisomerase (Topo) IB-type active site signature. EnkqialGTSKlnYLdprI |
Chain | Residue | Details |
C | GLU710-ILE728 | |
Functional Information from SwissProt/UniProt
Chain | Residue | Details |
C | PTR723 | |
site_id | SWS_FT_FI2 |
Number of Residues | 9 |
Details | SITE: Interaction with DNA |
Chain | Residue | Details |
C | ARG316 | |
C | ARG364 | |
C | TRP412 | |
C | LYS443 | |
C | THR501 | |
C | LYS532 | |
C | ASN574 | |
C | HIS632 | |
C | LYS650 | |
Chain | Residue | Details |
C | LYS280 | |
Chain | Residue | Details |
C | SER506 | |
site_id | SWS_FT_FI5 |
Number of Residues | 6 |
Details | CROSSLNK: Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2) => ECO:0007744|PubMed:28112733 |
Chain | Residue | Details |
C | LYS204 | |
C | LYS549 | |
C | LYS642 | |
C | LYS700 | |
C | LYS712 | |
Chain | Residue | Details |
C | LYS336 | |
Catalytic Information from CSA
site_id | CSA1 |
Number of Residues | 3 |
Details | Annotated By Reference To The Literature 1k4t |
Chain | Residue | Details |
C | HIS632 | |
C | ARG488 | |
C | ARG590 | |