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4GFH

Topoisomerase II-DNA-AMPPNP complex

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
F0003677molecular_functionDNA binding
F0003918molecular_functionDNA topoisomerase type II (double strand cut, ATP-hydrolyzing) activity
F0005524molecular_functionATP binding
F0006259biological_processDNA metabolic process
F0006265biological_processDNA topological change
Functional Information from PDB Data
site_idAC1
Number of Residues3
DetailsBINDING SITE FOR RESIDUE MG A 1201
ChainResidue
AGLU66
AASN70
AANP1202

site_idAC2
Number of Residues23
DetailsBINDING SITE FOR RESIDUE ANP A 1202
ChainResidue
APHE121
ATHR126
ASER127
ASER128
AASN129
AGLY140
AARG141
AASN142
AGLY143
ATYR144
AGLY145
AALA146
ALYS147
ATHR195
AGLN365
ALYS367
AMG1201
AASN70
AASN74
AARG77
AASN99
AILE104
AILE120

site_idAC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE MG F 1201
ChainResidue
FGLU66
FASN70
FANP1202

site_idAC4
Number of Residues23
DetailsBINDING SITE FOR RESIDUE ANP F 1202
ChainResidue
FASN70
FASN74
FARG77
FASN99
FILE104
FILE120
FPHE121
FTHR126
FSER127
FSER128
FASN129
FGLY140
FARG141
FASN142
FGLY143
FTYR144
FGLY145
FALA146
FLYS147
FTHR195
FGLN365
FLYS367
FMG1201

Functional Information from PROSITE/UniProt
site_idPS00177
Number of Residues9
DetailsTOPOISOMERASE_II DNA topoisomerase II signature. LTEGDSALS
ChainResidueDetails
ALEU447-SER455

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:0000269|PubMed:20485342, ECO:0000269|PubMed:9685374
ChainResidueDetails
APTR782
FPTR782

site_idSWS_FT_FI2
Number of Residues10
DetailsBINDING: BINDING => ECO:0000269|PubMed:12963818
ChainResidueDetails
AASN70
FGLN365
AASN99
ASER127
AGLY140
AGLN365
FASN70
FASN99
FSER127
FGLY140

site_idSWS_FT_FI3
Number of Residues6
DetailsBINDING: BINDING => ECO:0000255|PROSITE-ProRule:PRU00995, ECO:0000269|PubMed:18097402
ChainResidueDetails
AGLU449
AASP526
AASP528
FGLU449
FASP526
FASP528

site_idSWS_FT_FI4
Number of Residues8
DetailsSITE: Interaction with DNA => ECO:0000255|PROSITE-ProRule:PRU00995
ChainResidueDetails
ALYS477
ATYR734
ASER740
ATRP908
FLYS477
FTYR734
FSER740
FTRP908

site_idSWS_FT_FI5
Number of Residues8
DetailsSITE: Interaction with DNA => ECO:0000269|PubMed:20485342
ChainResidueDetails
AASN480
AARG650
ALYS651
ALYS700
FASN480
FARG650
FLYS651
FLYS700

site_idSWS_FT_FI6
Number of Residues2
DetailsSITE: Transition state stabilizer => ECO:0000269|PubMed:20485342
ChainResidueDetails
AARG781
FARG781

site_idSWS_FT_FI7
Number of Residues2
DetailsSITE: Important for DNA bending; intercalates between base pairs of target DNA => ECO:0000269|PubMed:18097402
ChainResidueDetails
AILE833
FILE833

site_idSWS_FT_FI8
Number of Residues2
DetailsMOD_RES: Phosphothreonine; by CK2 => ECO:0000269|PubMed:1316274
ChainResidueDetails
ATHR1086
FTHR1086

site_idSWS_FT_FI9
Number of Residues2
DetailsMOD_RES: Phosphoserine; by CK2 => ECO:0000269|PubMed:1316274
ChainResidueDetails
ASER1087
FSER1087

224201

PDB entries from 2024-08-28

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