Protein: Q9VW53
FI01414p (Mtr3)

Gene: Q9VW53, Mtr3
Organism: Drosophila melanogaster
Interactions: 81
UniProt ID: Q9VW53

Gene Ontology (top 5):
GO:0000176 - nuclear exosome (RNase complex)
GO:0000177 - cytoplasmic exosome (RNase complex)
GO:0000178 - exosome (RNase complex)
GO:0003723 - RNA binding
GO:0005730 - nucleolus

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1479635

Q9VKJ4
Csl4

5

12

High-throughput

0.912

High

1177500

Q29QQ9
Ribosomal RNA-processing protein 42

3

19

High-throughput

0.835

High

1470103

Q9VC93
Exosome complex exonuclease RRP44

3

19

Small-scale

0.817

High

1487618

Q9W1M9
Exosome complex component RRP4

3

20

Small-scale

0.817

High

1305048

EXOS3
Exosome complex component RRP40

2

13

High-throughput

0.737

High

1478994

Q9VK19
FI07225p

2

18

High-throughput

0.737

High

1345973

Q8T4A9
Exosome complex component RRP45

1

20

High-throughput

0.575

High

1475390

Q9VGZ2
FI06805p

1

18

High-throughput

0.575

High

1473863

EXOSX
Exosome complex component 10 homolog

2

12

High-throughput

0.571

High

1487620

SPT6H
Transcription elongation factor SPT6

1

3

Small-scale

0.489

High

231876

DKC1
H/ACA ribonucleoprotein complex subunit 4

1

3

High-throughput

0.445

High

426829

HP1
Heterochromatin protein 1

1

4

High-throughput

0.445

High

654913

MA205
205 kDa microtubule-associated protein

1

4

High-throughput

0.445

High

1050943

SSRP1
FACT complex subunit Ssrp1

1

6

High-throughput

0.445

High

1196591

Q4V5H1
Peptidyl-prolyl cis-trans isomerase

1

7

High-throughput

0.445

High

1264941

Q7K1Q7
Ribosome assembly factor mrt4

1

5

High-throughput

0.445

High

1273713

Q7PLL3
Eukaryotic initiation factor 4B

1

2

High-throughput

0.445

High

1303666

Q8IN95
Nuclear migration protein nudC

1

4

High-throughput

0.445

High

1306364

SPT16
FACT complex subunit spt16

1

3

High-throughput

0.445

High

1320857

Q8MMD2
Epidermal growth factor receptor pathway substrate clone 15, isoform B

1

2

High-throughput

0.445

High

1374870

DYLT
Dynein light chain Tctex-type

1

1

High-throughput

0.445

High

1463351

Q9V3D8
GH27579p

1

2

High-throughput

0.445

High

1463450

PPIE
Peptidyl-prolyl cis-trans isomerase E

1

4

High-throughput

0.445

High

1466524

AN32A
Acidic leucine-rich nuclear phosphoprotein 32 family member A

1

8

High-throughput

0.445

High

1476732

Q9VHT5
Large ribosomal subunit protein uL1m

1

4

High-throughput

0.445

High

1477032

SMD2
Probable small nuclear ribonucleoprotein Sm D2

1

4

High-throughput

0.445

High

1477853

RAGP1
Ran GTPase-activating protein

1

3

High-throughput

0.445

High

1483352

Q9VPM0
GH06023p

1

3

High-throughput

0.445

High

1487612

RUXG
Probable small nuclear ribonucleoprotein G

1

11

High-throughput

0.445

High

1487613

SYRC
Probable arginine--tRNA ligase, cytoplasmic

1

3

High-throughput

0.445

High

1487617

Q9W1M6
Regulatory protein zeste

1

2

High-throughput

0.445

High

1487621

Q9W4J4
GM14292p

1

3

High-throughput

0.445

High

1487622

NSUN2
tRNA

1

4

High-throughput

0.445

High

1487623

DDB1
DNA damage-binding protein 1

1

3

High-throughput

0.445

High

1487625

SYQ
Probable glutamine--tRNA ligase

1

3

High-throughput

0.445

High

1487626

Q9Y134
RNA helicase

1

18

High-throughput

0.445

High

655691

TBG1
Tubulin gamma-1 chain

1

0

High-throughput

0.426

High

54988

A1Z917
PiggyBac transposable element-derived protein domain-containing protein

1

2

High-throughput

0.407

High

56899

A1ZAK3
Protein DEK

1

3

High-throughput

0.407

High

232014

O44226
Elongin-B

1

3

High-throughput

0.407

High

726495

VATB
V-type proton ATPase subunit B

1

3

High-throughput

0.407

High

847933

SNRPA
U1 small nuclear ribonucleoprotein A

1

4

High-throughput

0.407

High

875138

CAPZB
F-actin-capping protein subunit beta

1

2

High-throughput

0.407

High

925864

SET
Protein SET

1

3

High-throughput

0.407

High

1176515

Q27411
Rlb1

1

1

High-throughput

0.407

High

1195970

Q4QQ70
IP09819p

1

2

High-throughput

0.407

High

1261433

Q7JQT8
LD41464p

1

2

High-throughput

0.407

High

1264314

Q7K0L8
FLICE-associated huge protein, isoform A

1

3

High-throughput

0.407

High

1305535

Q8IQI3
Uncharacterized protein, isoform B

1

2

High-throughput

0.407

High

1321795

Q8MT77
LD28489p

1

2

High-throughput

0.407

High

1345086

WDR55
WD repeat-containing protein 55 homolog

1

16

High-throughput

0.407

High

1374736

ACPM
Acyl carrier protein, mitochondrial

1

2

High-throughput

0.407

High

1377806

EBI
F-box-like/WD repeat-containing protein ebi

1

10

High-throughput

0.407

High

1440208

NASP
Nuclear autoantigenic sperm protein homolog

1

3

High-throughput

0.407

High

1463920

WDS
Protein will die slowly

1

10

High-throughput

0.407

High

1465937

RU2A
Probable U2 small nuclear ribonucleoprotein A'

1

9

High-throughput

0.407

High

1466167

NOP10
H/ACA ribonucleoprotein complex subunit 3

1

3

High-throughput

0.407

High

1469628

Q9VBT1
CHK kinase-like domain-containing protein

1

2

High-throughput

0.407

High

1476343

Q9VHM3
LD30467p

1

3

High-throughput

0.407

High

1476590

Q9VHR5
Veneno

1

3

High-throughput

0.407

High

1477534

Q9VIH1
CG9273 protein

1

6

High-throughput

0.407

High

1479739

WDR12
Ribosome biogenesis protein WDR12 homolog

1

11

High-throughput

0.407

High

1479984

Q9VKW8
U6 snRNA-associated Sm-like protein LSm4

1

6

High-throughput

0.407

High

1480326

Q9VL60
RE01590p

1

4

High-throughput

0.407

High

1481393

Q9VM14
dihydrolipoyllysine-residue acetyltransferase

1

3

High-throughput

0.407

High

1482968

Q9VNZ3
DNA-directed RNA polymerases I, II, and III subunit RPABC3

1

2

High-throughput

0.407

High

1483316

RM10
Large ribosomal subunit protein uL10m

1

3

High-throughput

0.407

High

1484423

Q9VQS4
Spindly

1

2

High-throughput

0.407

High

1485530

DBR1
Lariat debranching enzyme

1

3

High-throughput

0.407

High

1485869

QTRT2
Queuine tRNA-ribosyltransferase accessory subunit 2

1

3

High-throughput

0.407

High

1485928

Q9VT38
GH03795p

1

3

High-throughput

0.407

High

1486744

RM39
Large ribosomal subunit protein mL39

1

3

High-throughput

0.407

High

1487275

Q9VVF8
Uncharacterized protein, isoform A

1

2

High-throughput

0.407

High

1487614

Q9VYQ9
Pleiotropic regulator 1

1

10

High-throughput

0.407

High

1487615

Q9VYT3
FI23714p1

1

5

High-throughput

0.407

High

1487616

Q9W108
FI01540p

1

4

High-throughput

0.407

High

1487619

Q9W3J4
LD35215p

1

4

High-throughput

0.407

High

1487624

Q9Y0Y5
Coatomer subunit epsilon

1

3

High-throughput

0.407

High

55146

A1Z933
GEO02273p1

2

0

High-throughput

0.310

High

592975

URIC
Uricase

2

0

High-throughput

0.310

High

1374400

Q94513
Boundary element associated factor

1

0

Small-scale

0.232

Low


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Last updated: 11Aug2025