Protein: UNG
Uracil-DNA glycosylase (UDG) (EC 3.2.2.27)

Gene: UNG
Organism: Homo sapiens
Interactions: 47
UniProt ID: P13051

Gene Ontology (top 5):
GO:0000012 - single strand break repair
GO:0003684 - damaged DNA binding
GO:0004844 - uracil DNA N-glycosylase activity
GO:0005634 - nucleus
GO:0005654 - nucleoplasm

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

559663

RFA2
Replication protein A 32 kDa subunit

6

0

Small-scale

0.704

High

559699

DCAF1
DDB1- and CUL4-associated factor 1

3

1

Small-scale

0.660

High

559684

KCC2D
Calcium/calmodulin-dependent protein kinase type II subunit delta

2

1

High-throughput

0.628

High

559681

H31
Histone H3.1

2

1

High-throughput

0.584

High

559689

DDB1
DNA damage-binding protein 1

2

0

Small-scale

0.569

High

559671

RFA1
Replication protein A 70 kDa DNA-binding subunit

2

0

High-throughput

0.559

High

559672

RFA3
Replication protein A 14 kDa subunit

2

0

High-throughput

0.559

High

415312

HSPB1
Heat shock protein beta-1

1

0

Small-scale

0.537

High

559668

KS6B1
Ribosomal protein S6 kinase beta-1

1

1

High-throughput

0.515

High

559676

ARP3
Actin-related protein 3

1

1

High-throughput

0.515

High

559698

KCC2A
Calcium/calmodulin-dependent protein kinase type II subunit alpha

1

1

High-throughput

0.515

High

559673

UCRI
Cytochrome b-c1 complex subunit Rieske, mitochondrial

1

0

High-throughput

0.513

High

559680

PP2AA
Serine/threonine-protein phosphatase 2A catalytic subunit alpha isoform

1

0

High-throughput

0.513

High

559694

STYX
Serine/threonine/tyrosine-interacting protein

1

0

Small-scale

0.513

High

550815

PCNA
Proliferating cell nuclear antigen

1

2

Small-scale

0.501

High

407570

S100B
Protein S100-B

1

0

High-throughput

0.493

High

440324

FYN
Tyrosine-protein kinase Fyn

1

0

High-throughput

0.493

High

559665

KPCA
Protein kinase C alpha type

1

0

High-throughput

0.493

High

559669

DNJB1
DnaJ homolog subfamily B member 1

1

0

High-throughput

0.493

High

559670

MK03
Mitogen-activated protein kinase 3

1

0

High-throughput

0.493

High

559675

ATX3
Ataxin-3

1

0

High-throughput

0.493

High

559685

NACA
Nascent polypeptide-associated complex subunit alpha

1

0

High-throughput

0.493

High

559687

CASP8
Caspase-8

1

0

High-throughput

0.493

High

559688

TAF7
Transcription initiation factor TFIID subunit 7

1

0

High-throughput

0.493

High

559695

FBXW7
F-box/WD repeat-containing protein 7

1

0

High-throughput

0.493

High

559682

H33
Histone H3.3

1

1

High-throughput

0.479

High

128743

MEN1
Menin

1

0

High-throughput

0.458

High

341513

EYA4
Protein phosphatase EYA4

1

0

High-throughput

0.458

High

371044

MYC
Myc proto-oncogene protein

1

0

High-throughput

0.458

High

559678

H2B1C
Histone H2B type 1-C/E/F/G/I

1

0

High-throughput

0.458

High

559679

ACTG
Actin, cytoplasmic 2

1

0

High-throughput

0.458

High

559683

TF65
Transcription factor p65

1

0

High-throughput

0.458

High

559693

FBX22
F-box only protein 22

1

0

High-throughput

0.458

High

559696

ZRAN1
Ubiquitin thioesterase ZRANB1

1

0

High-throughput

0.458

High

446505

DPOLB
DNA polymerase beta

1

0

Small-scale

0.426

High

559667

HEMH
Ferrochelatase, mitochondrial

1

0

High-throughput

0.426

High

559691

SCMC2
Mitochondrial adenyl nucleotide antiporter SLC25A25

1

0

High-throughput

0.426

High

559674

CEBPA
CCAAT/enhancer-binding protein alpha

1

0

High-throughput

0.391

High

421410

A4
Amyloid-beta precursor protein

3

0

Small-scale

0.342

High

559692

SE6L2
Seizure 6-like protein 2

1

0

High-throughput

0.282

High

559697

CAN11
Calpain-11

1

0

High-throughput

0.282

High

559666

TGM1
Protein-glutamine gamma-glutamyltransferase K

1

0

High-throughput

0.279

Low

559690

2ABD
Serine/threonine-protein phosphatase 2A 55 kDa regulatory subunit B delta isoform

1

0

High-throughput

0.279

Low

168810

PLD2
Phospholipase D2

1

0

High-throughput

0.268

Low

559664

CD36
Platelet glycoprotein 4

1

0

High-throughput

0.268

Low

559677

TGFB2
Transforming growth factor beta-2 proprotein

1

0

High-throughput

0.268

Low

559686

RCN2
Reticulocalbin-2

1

0

High-throughput

0.268

Low


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Last updated: 11Aug2025