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3TWS

Crystal structure of ARC4 from human Tankyrase 2 in complex with peptide from human TERF1 (chimeric peptide)

Functional Information from GO Data
ChainGOidnamespacecontents
A0003950molecular_functionNAD+ ADP-ribosyltransferase activity
A0016055biological_processWnt signaling pathway
A0032212biological_processpositive regulation of telomere maintenance via telomerase
A0051225biological_processspindle assembly
B0003950molecular_functionNAD+ ADP-ribosyltransferase activity
B0016055biological_processWnt signaling pathway
B0032212biological_processpositive regulation of telomere maintenance via telomerase
B0051225biological_processspindle assembly
C0003950molecular_functionNAD+ ADP-ribosyltransferase activity
C0016055biological_processWnt signaling pathway
C0032212biological_processpositive regulation of telomere maintenance via telomerase
C0051225biological_processspindle assembly
D0003950molecular_functionNAD+ ADP-ribosyltransferase activity
D0016055biological_processWnt signaling pathway
D0032212biological_processpositive regulation of telomere maintenance via telomerase
D0051225biological_processspindle assembly
Functional Information from PDB Data
site_idAC1
Number of Residues16
DetailsBINDING SITE FOR RESIDUE PE8 A 1
ChainResidue
AHOH50
DHOH43
DTYR572
DGLU576
DGLN613
DHIS614
ESER13
EPHE14
ATYR569
AGLY570
AGLY603
ALYS604
BHOH144
BASP624
BGLY625
BASN626

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE EDO A 7
ChainResidue
AHOH62
AHOH129
ALYS501
ATYR536
AARG538

site_idAC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE EDO A 14
ChainResidue
AVAL514
AHIS548
DVAL514

site_idAC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE EDO A 19
ChainResidue
AEDO20
AHOH120
AVAL584
AVAL585
AASN586

site_idAC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO A 20
ChainResidue
AEDO19
AASN586
BGLN547
CLYS621

site_idAC6
Number of Residues6
DetailsBINDING SITE FOR RESIDUE SO4 A 2
ChainResidue
AHOH371
ALYS501
ATYR536
BLYS592
BARG623
EGLN12

site_idAC7
Number of Residues2
DetailsBINDING SITE FOR RESIDUE P6G B 4
ChainResidue
BGLN613
BHIS614

site_idAC8
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO B 1
ChainResidue
BHOH428
BVAL584
BVAL585
BASN586

site_idAC9
Number of Residues5
DetailsBINDING SITE FOR RESIDUE EDO B 656
ChainResidue
BEDO11
BHOH332
BGLY603
BLYS604
CGLU606

site_idBC1
Number of Residues3
DetailsBINDING SITE FOR RESIDUE EDO B 5
ChainResidue
BARG525
FGLY7
FCYS8

site_idBC2
Number of Residues7
DetailsBINDING SITE FOR RESIDUE EDO B 11
ChainResidue
BHOH149
BTYR569
BGLY570
BLYS604
BEDO656
FSER13
FPHE14

site_idBC3
Number of Residues2
DetailsBINDING SITE FOR RESIDUE EDO B 13
ChainResidue
BPRO618
BTHR627

site_idBC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE EDO B 15
ChainResidue
BHOH113
BHOH251
BLYS501
BTYR536
BARG538

site_idBC5
Number of Residues6
DetailsBINDING SITE FOR RESIDUE EDO B 16
ChainResidue
BHOH104
BHOH113
BARG538
CHOH302
CSER540
FARG15

site_idBC6
Number of Residues11
DetailsBINDING SITE FOR RESIDUE SO4 B 6
ChainResidue
BHOH9
BHOH149
BASN537
BGLY570
BHIS571
BTYR572
BGLU573
CHOH5
FHOH247
GARG15
GHOH239

site_idBC7
Number of Residues8
DetailsBINDING SITE FOR RESIDUE P6G C 2
ChainResidue
BGLU606
CHOH393
CTYR569
CGLY570
CGLY603
CLYS604
GSER13
GPHE14

site_idBC8
Number of Residues5
DetailsBINDING SITE FOR RESIDUE P6G C 3
ChainResidue
BTYR605
BASP638
BASP641
CHOH347
CASP638

site_idBC9
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO C 656
ChainResidue
GARG15
GHOH100
BSER540
CARG538

site_idCC1
Number of Residues3
DetailsBINDING SITE FOR RESIDUE EDO C 657
ChainResidue
CTYR572
CGLU606
CGLN613

site_idCC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO C 17
ChainResidue
AARG520
CHOH319
CGLN613
CHIS614

site_idCC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO C 18
ChainResidue
CLEU497
CGLU498
CASP521
CPHE532

site_idCC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO D 6
ChainResidue
DHOH314
DGLU498
DASP521
DPHE532

site_idCC5
Number of Residues5
DetailsBINDING SITE FOR RESIDUE EDO D 8
ChainResidue
DHOH80
DHOH306
DLYS501
DTYR536
DARG538

site_idCC6
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO D 10
ChainResidue
DHOH213
DHOH320
DALA499
DASP504

site_idCC7
Number of Residues3
DetailsBINDING SITE FOR RESIDUE EDO D 12
ChainResidue
DHOH382
DLYS592
DARG623

site_idCC8
Number of Residues11
DetailsBINDING SITE FOR RESIDUE SO4 D 1
ChainResidue
DHOH4
DHOH43
DHOH69
DHOH86
DHOH245
DASN537
DGLY570
DHIS571
DTYR572
DGLU573
EARG15

site_idCC9
Number of Residues7
DetailsBINDING SITE FOR RESIDUE SO4 D 3
ChainResidue
DHOH31
DHOH77
DHOH235
DASN537
DVAL539
DSER540
EARG15

site_idDC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE SO4 F 17
ChainResidue
BHOH330
BTYR569
BLYS602
FGLN12
FSER13
FHOH232

site_idDC2
Number of Residues7
DetailsBINDING SITE FOR RESIDUE EDO G 17
ChainResidue
CSER568
CGLU598
GARG6
GGLY7
GCYS8
GALA9
GHOH101

site_idDC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 H 17
ChainResidue
DTYR569
DLYS602
HGLN12
HSER13
HHOH223

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues128
DetailsRepeat: {"description":"ANK 10"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues128
DetailsRepeat: {"description":"ANK 11"}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues128
DetailsRepeat: {"description":"ANK 12"}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues32
DetailsRegion: {"description":"HIF1AN-binding","evidences":[{"source":"PubMed","id":"21251231","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues8
DetailsModified residue: {"description":"(3S)-3-hydroxyasparagine; by HIF1AN; partial","evidences":[{"source":"PubMed","id":"18936059","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues4
DetailsModified residue: {"description":"(3S)-3-hydroxyhistidine; by HIF1AN; partial","evidences":[{"source":"PubMed","id":"21251231","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

246704

PDB entries from 2025-12-24

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