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3FLO

Crystal structure of the carboxyl-terminal domain of yeast DNA polymerase alpha in complex with its B subunit

Functional Information from GO Data
ChainGOidnamespacecontents
A0003677molecular_functionDNA binding
A0006260biological_processDNA replication
B0003887molecular_functionDNA-directed DNA polymerase activity
B0006260biological_processDNA replication
C0003677molecular_functionDNA binding
C0006260biological_processDNA replication
D0003887molecular_functionDNA-directed DNA polymerase activity
D0006260biological_processDNA replication
E0003677molecular_functionDNA binding
E0006260biological_processDNA replication
F0003887molecular_functionDNA-directed DNA polymerase activity
F0006260biological_processDNA replication
G0003677molecular_functionDNA binding
G0006260biological_processDNA replication
H0003887molecular_functionDNA-directed DNA polymerase activity
H0006260biological_processDNA replication
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 A 3
ChainResidue
AARG559
AGLU562
AHIS563
AGLN566

site_idAC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A 5
ChainResidue
AARG554
ATYR555
AARG556

site_idAC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A 12
ChainResidue
ALYS512
AHOH133
AARG505

site_idAC4
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 A 13
ChainResidue
AARG505
ALYS506

site_idAC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 A 30
ChainResidue
ALYS455
ATHR456
AGLN457
AHOH717

site_idAC6
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 A 31
ChainResidue
ALYS455
ATHR456
ALYS467
AHOH760

site_idAC7
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 A 32
ChainResidue
AALA501
ASER502

site_idAC8
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 A 34
ChainResidue
AGLU293
ALYS353

site_idAC9
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 A 35
ChainResidue
AILE271
APRO369
ATYR370
AARG568

site_idBC1
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A 47
ChainResidue
ASER290
AGLN291
ASER292

site_idBC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE SO4 A 48
ChainResidue
AASP537
APRO634
ASER635
AGLU636
AARG654
AHOH1027

site_idBC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A 49
ChainResidue
ASO450
AARG657
AALA658

site_idBC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 A 50
ChainResidue
ASO449
AARG657
ATHR659
AASN661

site_idBC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN B 1
ChainResidue
BCYS1287
BCYS1290
BCYS1314
BCYS1317

site_idBC6
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN B 2
ChainResidue
BCYS1348
BCYS1353
BCYS1367
BCYS1372

site_idBC7
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 B 37
ChainResidue
BSO438
BASP1397
BCYS1398
BGLU1399
BARG1435

site_idBC8
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 B 38
ChainResidue
BSO437
BASP1397
BARG1442

site_idBC9
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 B 57
ChainResidue
BTHR1423
BGLU1424

site_idCC1
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 B 59
ChainResidue
BARG1306
BLYS1315

site_idCC2
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 B 62
ChainResidue
BALA1336
BHIS1337

site_idCC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 B 68
ChainResidue
BTRP1345
BVAL1356
BLYS1379

site_idCC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 C 6
ChainResidue
CARG559
CGLU562
CHIS563
CGLN566

site_idCC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 C 8
ChainResidue
CHOH147
CARG554
CTYR555
CARG556

site_idCC6
Number of Residues1
DetailsBINDING SITE FOR RESIDUE SO4 C 9
ChainResidue
CARG554

site_idCC7
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 C 10
ChainResidue
CGLN645
CHOH724

site_idCC8
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 C 11
ChainResidue
CARG505
CLYS506

site_idCC9
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 C 15
ChainResidue
CHOH123
CLYS455
CTHR456
CGLN457

site_idDC1
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 C 43
ChainResidue
CSER392
CTHR669
CGLN671

site_idDC2
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 C 46
ChainResidue
CLYS455
CTHR456

site_idDC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 C 52
ChainResidue
CPRO634
CSER635
CARG654
CHOH706

site_idDC4
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 C 53
ChainResidue
CARG657
CALA658
CTHR659

site_idDC5
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 C 69
ChainResidue
CGLN291
CSER292
CSER290

site_idDC6
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN D 1
ChainResidue
DCYS1287
DCYS1290
DCYS1314
DCYS1317

site_idDC7
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN D 2
ChainResidue
DCYS1348
DCYS1353
DCYS1367
DCYS1372

site_idDC8
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 D 39
ChainResidue
DARG1306
DLYS1315

site_idDC9
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 D 40
ChainResidue
DASP1397
DCYS1398
DGLU1399
DARG1435

site_idEC1
Number of Residues1
DetailsBINDING SITE FOR RESIDUE SO4 D 63
ChainResidue
DHIS1337

site_idEC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 D 67
ChainResidue
DHOH1194
DTRP1345
DVAL1356
DLYS1379

site_idEC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 E 4
ChainResidue
ESER341
EGLU562
EHIS563
EGLN566

site_idEC4
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 E 20
ChainResidue
EPRO449
EASN450

site_idEC5
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 E 22
ChainResidue
EGLY400
EPRO634
ESER635
EGLU636
EARG654

site_idEC6
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 E 23
ChainResidue
ETHR456
EGLN457
EHOH710
EHOH717

site_idEC7
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 E 24
ChainResidue
ELYS455
ETHR456
ELYS467

site_idEC8
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 E 25
ChainResidue
EARG505
ELYS512
EHOH1092
EHOH1093

site_idEC9
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 E 26
ChainResidue
EARG505
ELYS506
ELYS512

site_idFC1
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 E 33
ChainResidue
EALA501
ESER502

site_idFC2
Number of Residues1
DetailsBINDING SITE FOR RESIDUE SO4 E 44
ChainResidue
EARG662

site_idFC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 E 45
ChainResidue
EARG554
ETYR555
EARG556

site_idFC4
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 E 54
ChainResidue
EARG657
EALA658

site_idFC5
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 E 58
ChainResidue
EHOH240
EARG554

site_idFC6
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN F 1
ChainResidue
FCYS1287
FCYS1290
FCYS1314
FCYS1317

site_idFC7
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN F 2
ChainResidue
FCYS1348
FCYS1353
FCYS1367
FCYS1372

site_idFC8
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 F 28
ChainResidue
FASP1397
FCYS1398
FARG1435
FARG1442

site_idFC9
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 F 41
ChainResidue
FARG1306
FLYS1315
FGLU1420

site_idGC1
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 F 64
ChainResidue
FALA1336
FHIS1337
FLEU1340

site_idGC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 F 66
ChainResidue
FTRP1345
FVAL1356
FLYS1379

site_idGC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 G 1
ChainResidue
GARG559
GGLU562
GHIS563
GGLN566

site_idGC4
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 G 2
ChainResidue
GHOH20
GARG554
GASP558

site_idGC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 G 7
ChainResidue
GHOH23
GARG554
GTYR555
GARG556

site_idGC6
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 G 16
ChainResidue
GARG505
GHOH889

site_idGC7
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 G 17
ChainResidue
GLYS455
GTHR456

site_idGC8
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 G 18
ChainResidue
GARG505
GLYS506
GHOH822

site_idGC9
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 G 27
ChainResidue
GHOH77
GTHR456
GGLN457

site_idHC1
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 G 42
ChainResidue
GSER290
GGLN291
GSER292

site_idHC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 G 51
ChainResidue
GPRO634
GSER635
GGLU636
GARG654
GHOH840

site_idHC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 G 55
ChainResidue
GSO456
GARG657
GALA658
GTHR659

site_idHC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 G 56
ChainResidue
GSO455
GARG657
GTHR659
GASN661

site_idHC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN H 1
ChainResidue
HCYS1287
HCYS1290
HCYS1314
HCYS1317

site_idHC6
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN H 2
ChainResidue
HCYS1348
HCYS1353
HCYS1367
HCYS1372

site_idHC7
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 H 19
ChainResidue
HASP1397
HCYS1398
HGLU1399
HARG1435
HARG1442

site_idHC8
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 H 60
ChainResidue
GLYS277
HARG1306
HLYS1315

site_idHC9
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 H 61
ChainResidue
HALA1336
HHIS1337

site_idIC1
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 H 65
ChainResidue
HTRP1345
HLYS1379

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues120
DetailsZinc finger: {"description":"CysA-type","evidences":[{"source":"UniProtKB","id":"P15436","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues96
DetailsMotif: {"description":"CysB motif","evidences":[{"source":"UniProtKB","id":"P15436","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues32
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"19494830","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3FLO","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

246031

PDB entries from 2025-12-10

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