Protein: DPB2
DNA polymerase epsilon subunit B (DNA polymerase II subunit 2)

Gene: DPB2
Organism: Saccharomyces cerevisiae S288C
Interactions: 77
UniProt ID: P24482

Gene Ontology (top 5):
GO:0003677 - DNA binding
GO:0005634 - nucleus
GO:0005737 - cytoplasm
GO:0006261 - DNA-templated DNA replication
GO:0007049 - cell cycle

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

602310

DPOE
DNA polymerase epsilon catalytic subunit A

25

4

Small-scale

0.991

High

622896

DPB4
DNA polymerase epsilon subunit D

8

1

Small-scale

0.748

High

622907

PSF1
DNA replication complex GINS protein PSF1

6

2

Small-scale

0.730

High

622900

CDC45
Cell division control protein 45

6

1

Small-scale

0.719

High

622856

DPB2
DNA polymerase epsilon subunit B

2

0

Small-scale

0.715

High

622861

DPB3
DNA polymerase epsilon subunit C

8

0

Small-scale

0.713

High

622880

CTF18
Chromosome transmission fidelity protein 18

5

1

Small-scale

0.709

High

622876

PSF2
DNA replication complex GINS protein PSF2

4

1

Small-scale

0.680

High

622891

SLD5
DNA replication complex GINS protein SLD5

4

1

Small-scale

0.676

High

622860

MRC1
Mediator of replication checkpoint protein 1

3

0

Small-scale

0.625

High

622888

CTF4
DNA polymerase alpha-binding protein

3

0

Small-scale

0.614

High

339454

CDK1
Cyclin-dependent kinase 1

2

0

Small-scale

0.612

High

622905

PSF3
DNA replication complex GINS protein PSF3

2

1

Small-scale

0.606

High

622881

IMDH3
Inosine-5'-monophosphate dehydrogenase 3

2

0

High-throughput

0.595

High

622135

MCM3
DNA replication licensing factor MCM3

2

3

Small-scale

0.584

High

622864

MCM4
DNA replication licensing factor MCM4

2

4

Small-scale

0.584

High

622863

MCM5
Minichromosome maintenance protein 5

2

4

Small-scale

0.571

High

355789

H2B2
Histone H2B.2

2

0

High-throughput

0.563

High

526823

DPOLA
DNA polymerase alpha catalytic subunit A

1

4

Small-scale

0.553

High

493253

HSP72
Heat shock protein SSA2

2

1

High-throughput

0.552

High

510332

SSB1
Ribosome-associated molecular chaperone SSB1

2

1

High-throughput

0.552

High

593582

DBP4
ATP-dependent RNA helicase HCA4

1

1

High-throughput

0.515

High

622885

ORC1
Origin recognition complex subunit 1

1

1

High-throughput

0.515

High

622886

ORC4
Origin recognition complex subunit 4

1

1

High-throughput

0.515

High

376642

PABP
Polyadenylate-binding protein, cytoplasmic and nuclear

1

0

High-throughput

0.513

High

415892

DED1
ATP-dependent RNA helicase DED1

1

0

High-throughput

0.513

High

622895

KU80
ATP-dependent DNA helicase II subunit 2

1

0

High-throughput

0.513

High

622857

STE50
Protein STE50

1

0

High-throughput

0.493

High

622867

DOA1
Protein DOA1

1

0

High-throughput

0.493

High

622870

LSM12
Protein LSM12

1

0

High-throughput

0.493

High

622872

STM1
Suppressor protein STM1

1

0

High-throughput

0.493

High

622883

UTP22
U3 small nucleolar RNA-associated protein 22

1

0

High-throughput

0.493

High

622884

YG36
Uncharacterized protein YGR126W

1

0

High-throughput

0.493

High

622892

RPN4
Protein RPN4

1

0

High-throughput

0.493

High

622893

HMO1
High mobility group protein 1

1

0

High-throughput

0.493

High

622899

PBP4
Protein PBP4

1

0

High-throughput

0.493

High

622903

TMA46
Translation machinery-associated protein 46

1

0

High-throughput

0.493

High

622904

NOP53
Ribosome biogenesis protein NOP53

1

0

High-throughput

0.493

High

622908

RRP12
Ribosomal RNA-processing protein 12

1

0

High-throughput

0.493

High

622877

DPB11
DNA replication regulator DPB11

1

1

Small-scale

0.481

High

389688

CDC25
Cell division control protein 25

1

0

High-throughput

0.480

High

622866

SLD2
DNA replication regulator SLD2

1

1

Small-scale

0.479

High

622882

MCM6
DNA replication licensing factor MCM6

1

3

Small-scale

0.479

High

622878

TRF5
Poly(A) RNA polymerase protein 1

1

0

Small-scale

0.460

High

479684

RS4A
Small ribosomal subunit protein eS4A

1

0

High-throughput

0.458

High

607204

RFA1
Replication factor A protein 1

1

0

Small-scale

0.458

High

622862

TF2B
Transcription initiation factor IIB

1

0

High-throughput

0.458

High

622865

HOG1
Mitogen-activated protein kinase HOG1

1

0

Small-scale

0.458

High

622869

NSE2
E3 SUMO-protein ligase MMS21

1

0

Small-scale

0.458

High

622871

CTF8
Chromosome transmission fidelity protein 8

1

0

Small-scale

0.458

High

622874

NUG1
Nuclear GTP-binding protein NUG1

1

0

High-throughput

0.458

High

622887

SEN1
Helicase SEN1

1

0

Small-scale

0.458

High

622890

NOG1
Nucleolar GTP-binding protein 1

1

0

Small-scale

0.458

High

622894

SIZ1
E3 SUMO-protein ligase SIZ1

1

0

High-throughput

0.458

High

622897

CSM3
Chromosome segregation in meiosis protein 3

1

0

Small-scale

0.458

High

622898

MMS22
E3 ubiquitin-protein ligase substrate receptor MMS22

1

0

High-throughput

0.458

High

622901

SMC5
Structural maintenance of chromosomes protein 5

1

0

Small-scale

0.458

High

367761

EF1A
Elongation factor 1-alpha

1

1

High-throughput

0.445

High

490406

HSP71
Heat shock protein SSA1

1

1

High-throughput

0.445

High

498800

RL4A
Large ribosomal subunit protein uL4A

1

1

High-throughput

0.445

High

622875

SSB2
Ribosome-associated molecular chaperone SSB2

1

1

High-throughput

0.445

High

622879

RL4B
Large ribosomal subunit protein uL4B

1

1

High-throughput

0.445

High

365835

HSP82
ATP-dependent molecular chaperone HSP82

1

0

High-throughput

0.426

High

555828

VATB
V-type proton ATPase subunit B

1

0

High-throughput

0.426

High

622858

MAS5
Mitochondrial protein import protein MAS5

1

0

High-throughput

0.426

High

622906

RL7B
Large ribosomal subunit protein uL30B

1

0

High-throughput

0.426

High

622859

DCC1
Sister chromatid cohesion protein DCC1

2

0

Small-scale

0.305

High

410076

EIF3B
Eukaryotic translation initiation factor 3 subunit B

1

0

High-throughput

0.269

Low

425107

LEUC
3-isopropylmalate dehydratase

1

0

High-throughput

0.269

Low

534536

CBS1
Cytochrome b translational activator protein CBS1, mitochondrial

1

0

High-throughput

0.269

Low

622868

MBA1
Inner membrane mitoribosome receptor MBA1, mitochondrial

1

0

High-throughput

0.269

Low

622873

IF4F2
Eukaryotic initiation factor 4F subunit p130

1

0

High-throughput

0.269

Low

622902

NOP12
Nucleolar protein 12

1

0

High-throughput

0.269

Low

479936

RS6A
Small ribosomal subunit protein eS6A

1

0

High-throughput

0.249

Low

622889

UBC7
Ubiquitin-conjugating enzyme E2 7

1

0

High-throughput

0.238

Low

564227

RL8A
Large ribosomal subunit protein eL8A

1

0

High-throughput

0.232

Low


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Last updated: 15 Jul 2024