Loading
PDBj
MenuPDBj@FacebookPDBj@TwitterPDBj@YouTubewwPDB FoundationwwPDB
RCSB PDBPDBeBMRBAdv. SearchSearch help

1ZXN

Human DNA topoisomerase IIa ATPase/ADP

Functional Information from GO Data
ChainGOidnamespacecontents
A0003677molecular_functionDNA binding
A0003918molecular_functionDNA topoisomerase type II (double strand cut, ATP-hydrolyzing) activity
A0005524molecular_functionATP binding
A0006265biological_processDNA topological change
B0003677molecular_functionDNA binding
B0003918molecular_functionDNA topoisomerase type II (double strand cut, ATP-hydrolyzing) activity
B0005524molecular_functionATP binding
B0006265biological_processDNA topological change
C0003677molecular_functionDNA binding
C0003918molecular_functionDNA topoisomerase type II (double strand cut, ATP-hydrolyzing) activity
C0005524molecular_functionATP binding
C0006265biological_processDNA topological change
D0003677molecular_functionDNA binding
D0003918molecular_functionDNA topoisomerase type II (double strand cut, ATP-hydrolyzing) activity
D0005524molecular_functionATP binding
D0006265biological_processDNA topological change
Functional Information from PDB Data
site_idAC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MG A 900
ChainResidue
AASN91
AADP901
AHOH902
AHOH958
AHOH960

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MG B 902
ChainResidue
BHOH981
BASN91
BADP903
BHOH979
BHOH980

site_idAC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MG C 904
ChainResidue
CASN91
CADP905
CHOH908
CHOH919
CHOH975

site_idAC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MG D 906
ChainResidue
DASN91
DADP907
DHOH940
DHOH941
DHOH942

site_idAC5
Number of Residues9
DetailsBINDING SITE FOR RESIDUE SO4 D 908
ChainResidue
DGLU87
DARG162
DASN163
DGLY164
DTYR165
DGLY166
DLYS378
DADP907
DHOH942

site_idAC6
Number of Residues7
DetailsBINDING SITE FOR RESIDUE SO4 B 909
ChainResidue
BGLU87
BASN163
BGLY164
BTYR165
BGLY166
BADP903
BHOH980

site_idAC7
Number of Residues23
DetailsBINDING SITE FOR RESIDUE ADP A 901
ChainResidue
AASN91
AASN95
AARG98
AASN120
AILE125
AILE141
ASER148
ASER149
AASN150
AGLY161
AARG162
AASN163
AGLY164
ATYR165
AGLY166
AALA167
ALYS168
AMG900
AHOH902
AHOH905
AHOH911
AHOH960
BTYR34

site_idAC8
Number of Residues24
DetailsBINDING SITE FOR RESIDUE ADP B 903
ChainResidue
BASN91
BASN95
BASN120
BILE125
BILE141
BSER148
BSER149
BASN150
BGLY161
BARG162
BASN163
BGLY164
BTYR165
BGLY166
BALA167
BLYS168
BTHR215
BMG902
BSO4909
BHOH912
BHOH916
BHOH924
BHOH980
BHOH981

site_idAC9
Number of Residues23
DetailsBINDING SITE FOR RESIDUE ADP C 905
ChainResidue
CLYS168
CMG904
CHOH906
CHOH909
CHOH919
CHOH922
CHOH975
CASN91
CASN95
CASN120
CILE125
CILE141
CPHE142
CSER148
CSER149
CASN150
CGLY161
CARG162
CASN163
CGLY164
CTYR165
CGLY166
CALA167

site_idBC1
Number of Residues23
DetailsBINDING SITE FOR RESIDUE ADP D 907
ChainResidue
CTYR34
DASN91
DASN95
DASN120
DILE125
DILE141
DPHE142
DSER148
DSER149
DASN150
DGLY161
DARG162
DASN163
DGLY164
DTYR165
DGLY166
DALA167
DLYS168
DMG906
DSO4908
DHOH941
DHOH942
DHOH943

site_idBC2
Number of Residues7
DetailsBINDING SITE FOR RESIDUE GOL A 599
ChainResidue
ATYR50
ALYS83
AASN163
ATYR165
AGLY166
AGLN376
AHOH960

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues16
DetailsBINDING: BINDING => ECO:0000269|PubMed:16100112, ECO:0000269|PubMed:25202966
ChainResidueDetails
CASN91
CASN120
CSER148
CGLY161
DASN91
DASN120
DSER148
DGLY161
AASN91
AASN120
ASER148
AGLY161
BASN91
BASN120
BSER148
BGLY161

site_idSWS_FT_FI2
Number of Residues4
DetailsBINDING: BINDING => ECO:0000269|PubMed:16100112, ECO:0000305|PubMed:25202966
ChainResidueDetails
AGLN376
BGLN376
CGLN376
DGLN376

site_idSWS_FT_FI3
Number of Residues4
DetailsMOD_RES: Phosphothreonine => ECO:0007744|PubMed:20068231
ChainResidueDetails
ATHR282
BTHR282
CTHR282
DTHR282

site_idSWS_FT_FI4
Number of Residues40
DetailsCROSSLNK: Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2) => ECO:0007744|PubMed:28112733
ChainResidueDetails
ALYS352
ALYS386
ALYS397
ALYS416
ALYS418
ALYS425
BLYS156
BLYS157
BLYS261
BLYS352
BLYS386
BLYS397
BLYS416
BLYS418
BLYS425
CLYS156
CLYS157
CLYS261
CLYS352
CLYS386
CLYS397
CLYS416
CLYS418
CLYS425
DLYS156
DLYS157
DLYS261
DLYS352
DLYS386
DLYS397
DLYS416
DLYS418
DLYS425
ALYS156
ALYS157
ALYS261

220472

PDB entries from 2024-05-29

PDB statisticsPDBj update infoContact PDBjnumon