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9O7O

CryoEM structure of M. mazei topoisomerase VI(A-E342Q)-minicircle DNA complex in asymmetric state

Functional Information from GO Data
ChainGOidnamespacecontents
A0000287molecular_functionmagnesium ion binding
A0003677molecular_functionDNA binding
A0003918molecular_functionDNA topoisomerase type II (double strand cut, ATP-hydrolyzing) activity
A0005515molecular_functionprotein binding
A0006260biological_processDNA replication
A0006265biological_processDNA topological change
B0003677molecular_functionDNA binding
B0003918molecular_functionDNA topoisomerase type II (double strand cut, ATP-hydrolyzing) activity
B0005515molecular_functionprotein binding
B0005524molecular_functionATP binding
B0006260biological_processDNA replication
B0006265biological_processDNA topological change
C0000287molecular_functionmagnesium ion binding
C0003677molecular_functionDNA binding
C0003918molecular_functionDNA topoisomerase type II (double strand cut, ATP-hydrolyzing) activity
C0005515molecular_functionprotein binding
C0006260biological_processDNA replication
C0006265biological_processDNA topological change
D0003677molecular_functionDNA binding
D0003918molecular_functionDNA topoisomerase type II (double strand cut, ATP-hydrolyzing) activity
D0005515molecular_functionprotein binding
D0005524molecular_functionATP binding
D0006260biological_processDNA replication
D0006265biological_processDNA topological change
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsActive site: {"description":"O-(5'-phospho-DNA)-tyrosine intermediate","evidences":[{"source":"PROSITE-ProRule","id":"PRU01385","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_00132","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues138
DetailsDomain: {"description":"Topo IIA-type catalytic","evidences":[{"source":"PROSITE-ProRule","id":"PRU01385","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues22
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_00322","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

253389

PDB entries from 2026-05-13

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