Protein: XRN2
5'-3' exoribonuclease 2 homolog (EC 3.1.13.-) (Ribonucleic acid-trafficking protein 1) (dRAT1)

Gene: XRN2, Rat1
Organism: Drosophila melanogaster
Interactions: 18
UniProt ID: Q9VM71

Gene Ontology (top 5):
GO:0000956 - nuclear-transcribed mRNA catabolic process
GO:0003723 - RNA binding
GO:0004534 - 5'-3' RNA exonuclease activity
GO:0005634 - nucleus
GO:0006369 - termination of RNA polymerase II transcription

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1466202

CUFF
Protein cutoff

1

4

Small-scale

0.618

High

1481565

DXO
Decapping and exoribonuclease protein Rai1

1

4

Small-scale

0.618

High

620728

SXL
Protein sex-lethal

1

4

High-throughput

0.508

High

1344675

Q8SYU5
RE33762p

1

1

High-throughput

0.489

High

1440321

Q9I7K8
FI07222p

1

1

High-throughput

0.489

High

1177540

Q29R10
LD24322p

1

0

High-throughput

0.486

High

56954

A1ZAK7
LD35640p

1

6

High-throughput

0.445

High

1303443

Q8IMX4
FI04408p

1

5

High-throughput

0.445

High

1321411

SHEP
Protein alan shepard

1

7

High-throughput

0.445

High

1481567

Q9W2Y5
YLP motif-containing protein 1

1

1

High-throughput

0.445

High

1070700

Q0KHU0
Myosin 10A, isoform D

1

1

High-throughput

0.439

High

118582

TET
Methylcytosine dioxygenase TET

1

0

High-throughput

0.426

High

1468310

SLU7
Pre-mRNA-splicing factor Slu7

1

0

High-throughput

0.426

High

1481566

Q9VZ45
Myosin 10A, isoform C

1

1

High-throughput

0.417

High

1343162

Q8STG9
DSec61alpha

1

1

High-throughput

0.407

High

1377452

Q95RF6
LD34461p

1

0

High-throughput

0.249

Low

1479486

ZUC
Mitochondrial cardiolipin hydrolase

1

0

High-throughput

0.249

Low

1481564

Q9VUH7
triacylglycerol lipase

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025