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8XRI

The crystal structure of AsfvTopII in complex with both G-DNA and T-DNA

Functional Information from GO Data
ChainGOidnamespacecontents
A0003677molecular_functionDNA binding
A0003918molecular_functionDNA topoisomerase type II (double strand cut, ATP-hydrolyzing) activity
A0005524molecular_functionATP binding
A0006259biological_processDNA metabolic process
A0006265biological_processDNA topological change
B0003677molecular_functionDNA binding
B0003918molecular_functionDNA topoisomerase type II (double strand cut, ATP-hydrolyzing) activity
B0005524molecular_functionATP binding
B0006259biological_processDNA metabolic process
B0006265biological_processDNA topological change
Functional Information from PROSITE/UniProt
site_idPS00177
Number of Residues9
DetailsTOPOISOMERASE_II DNA topoisomerase II signature. AAEGDSALS
ChainResidueDetails
AALA436-SER444

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsACT_SITE: O-(5'-phospho-DNA)-tyrosine intermediate => ECO:0000255|PROSITE-ProRule:PRU01384, ECO:0000303|PubMed:25463606
ChainResidueDetails
ATYR800
BTYR800

site_idSWS_FT_FI2
Number of Residues6
DetailsBINDING: BINDING => ECO:0000250|UniProtKB:P11388
ChainResidueDetails
AGLU438
AASP539
AASP541
BGLU438
BASP539
BASP541

site_idSWS_FT_FI3
Number of Residues2
DetailsSITE: Transition state stabilizer => ECO:0000250
ChainResidueDetails
AARG799
BARG799

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PDB entries from 2025-06-18

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