Protein: REN3A
Regulator of nonsense transcripts 3A (Nonsense mRNA reducing factor 3A) (Up-frameshift suppressor 3 homolog A) (hUpf3)

Gene: REN3A, UPF3A
Organism: Homo sapiens
Interactions: 51
UniProt ID: Q9H1J1

Gene Ontology (top 5):
GO:0001701 - in utero embryonic development
GO:0003729 - mRNA binding
GO:0005634 - nucleus
GO:0005654 - nucleoplasm
GO:0005730 - nucleolus

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1431125

RENT2
Regulator of nonsense transcripts 2

5

2

Small-scale

0.922

High

1370108

RENT1
Regulator of nonsense transcripts 1

5

3

Small-scale

0.700

High

1431133

RBM8A
RNA-binding protein 8A

3

3

Small-scale

0.671

High

183513

CASC3
Protein CASC3

3

1

Small-scale

0.662

High

1145362

RNPS1
RNA-binding protein with serine-rich domain 1

3

5

Small-scale

0.662

High

1400480

SMG1
Serine/threonine-protein kinase SMG1

3

1

Small-scale

0.650

High

367557

CAH1
Carbonic anhydrase 1

2

1

High-throughput

0.628

High

380773

HBD
Hemoglobin subunit delta

2

2

High-throughput

0.628

High

999408

HBB
Hemoglobin subunit beta

2

2

High-throughput

0.628

High

999682

HBA
Hemoglobin subunit alpha

2

2

High-throughput

0.628

High

1324660

AGGF1
Angiogenic factor with G patch and FHA domains 1

2

1

High-throughput

0.628

High

1419944

REN3B
Regulator of nonsense transcripts 3B

2

1

Small-scale

0.602

High

387329

APOA1
Apolipoprotein A-I

2

0

High-throughput

0.602

High

390176

ALBU
Albumin

2

0

High-throughput

0.602

High

1431128

NXF1
Nuclear RNA export factor 1

2

2

Small-scale

0.601

High

423138

A4
Amyloid-beta precursor protein

2

0

High-throughput

0.577

High

1290147

THOC4
THO complex subunit 4

2

6

Small-scale

0.552

High

1065423

SSRP1
FACT complex subunit SSRP1

1

4

High-throughput

0.536

High

1279231

WAPL
Wings apart-like protein homolog

1

1

High-throughput

0.536

High

1314694

SRRM1
Serine/arginine repetitive matrix protein 1

1

2

Small-scale

0.536

High

1431124

RNF41
E3 ubiquitin-protein ligase NRDP1

1

1

High-throughput

0.536

High

332444

TNKS1
Poly [ADP-ribose] polymerase tankyrase-1

1

0

High-throughput

0.513

High

342035

CEP43
Centrosomal protein 43

1

0

High-throughput

0.513

High

369400

A1AT
Alpha-1-antitrypsin

1

0

High-throughput

0.513

High

786251

LONM
Lon protease homolog, mitochondrial

1

0

High-throughput

0.513

High

1394793

CK5P3
CDK5 regulatory subunit-associated protein 3

1

0

High-throughput

0.513

High

1431130

PHF8
Histone lysine demethylase PHF8

1

0

High-throughput

0.513

High

891781

GSK3B
Glycogen synthase kinase-3 beta

1

2

High-throughput

0.508

High

843972

HD
Huntingtin

1

0

High-throughput

0.493

High

1031636

IFM2
Interferon-induced transmembrane protein 2

1

0

High-throughput

0.486

High

173347

XPO1
Exportin-1

1

3

High-throughput

0.479

High

373118

MYC
Myc proto-oncogene protein

1

6

High-throughput

0.479

High

807577

IF4A3
Eukaryotic initiation factor 4A-III

1

3

Small-scale

0.479

High

905129

MECP2
Methyl-CpG-binding protein 2

1

3

High-throughput

0.479

High

1045758

TF65
Transcription factor p65

1

2

High-throughput

0.479

High

1431127

TOPRS
E3 ubiquitin-protein ligase Topors

1

2

Small-scale

0.479

High

1431129

ZRAN1
Ubiquitin thioesterase ZRANB1

1

5

High-throughput

0.479

High

337394

PARN
Poly(A)-specific ribonuclease PARN

1

0

Small-scale

0.458

High

532955

CH60
60 kDa heat shock protein, mitochondrial

1

0

High-throughput

0.458

High

1032241

EXOSX
Exosome complex component 10

1

0

Small-scale

0.458

High

1118330

EXOS2
Exosome complex component RRP4

1

0

Small-scale

0.458

High

1306918

DCP2
m7GpppN-mRNA hydrolase

1

0

Small-scale

0.458

High

1316451

XRN1
5'-3' exoribonuclease 1

1

0

Small-scale

0.458

High

1420399

API5
Apoptosis inhibitor 5

1

0

High-throughput

0.458

High

1431126

EXOS4
Exosome complex component RRP41

1

0

Small-scale

0.458

High

485408

ROA1
Heterogeneous nuclear ribonucleoprotein A1

1

3

Small-scale

0.445

High

961107

MGN
Protein mago nashi homolog

1

1

Small-scale

0.445

High

1431131

SMG5
Nonsense-mediated mRNA decay factor SMG5

1

2

Small-scale

0.445

High

462631

HNRPC
Heterogeneous nuclear ribonucleoproteins C1/C2

1

0

Small-scale

0.426

High

1431132

S27A6
Long-chain fatty acid transport protein 6

1

0

High-throughput

0.426

High

1380531

PIGT
GPI-anchor transamidase component PIGT

1

0

High-throughput

0.238

Low


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Last updated: 11Aug2025