Protein: Q9W414
Regulatory particle triple-A ATPase 4 (EC 5.6.1.5)

Gene: Q9W414, Rpt4
Organism: Drosophila melanogaster
Interactions: 180
UniProt ID: Q9W414

Gene Ontology (top 5):
GO:0001163 - RNA polymerase I transcription regulatory region sequence-specific DNA binding
GO:0005524 - ATP binding
GO:0005634 - nucleus
GO:0005838 - proteasome regulatory particle
GO:0008540 - proteasome regulatory particle, base subcomplex

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1464497

Q9V3V6
26S proteasome regulatory complex subunit p50

3

20

High-throughput

0.821

High

198117

PRS8
26S proteasome regulatory subunit 8

3

19

High-throughput

0.812

High

821955

PSA2
Proteasome subunit alpha type-2

3

20

High-throughput

0.812

High

875054

PRS4
26S proteasome regulatory subunit 4

3

19

High-throughput

0.812

High

1267768

Q7KMQ0
26S proteasome regulatory subunit 7

3

19

High-throughput

0.812

High

1474093

PSMD9
26S proteasome non-ATPase regulatory subunit 9

3

10

High-throughput

0.812

High

1478521

Q9VJJ0
Proteasome subunit beta

3

20

High-throughput

0.812

High

47825

A0AQH0
Proteasome subunit beta

2

20

High-throughput

0.737

High

556822

PSA1
Proteasome subunit alpha type-1

2

20

High-throughput

0.737

High

611569

PSA4
Proteasome subunit alpha type-4

2

20

High-throughput

0.737

High

652818

PSA71
Proteasome subunit alpha type-7-1

2

20

High-throughput

0.737

High

684574

PSMD7
26S proteasome non-ATPase regulatory subunit 7

2

20

High-throughput

0.737

High

822118

PSB1
Proteasome subunit beta type-1

2

20

High-throughput

0.737

High

1264769

Q7K148
Proteasome subunit beta

2

20

High-throughput

0.737

High

1376950

PSA5
Proteasome subunit alpha type-5

2

20

High-throughput

0.737

High

1463493

PSMD6
26S proteasome non-ATPase regulatory subunit 6

2

20

High-throughput

0.737

High

1463634

PSDE
26S proteasome non-ATPase regulatory subunit 14

2

20

High-throughput

0.737

High

1464824

Q9V3Z4
GH11341p

2

20

High-throughput

0.737

High

1464905

Q9V405
26S proteasome regulatory subunit 6B

2

19

High-throughput

0.737

High

1466126

PSA3
Proteasome subunit alpha type-3

2

20

High-throughput

0.737

High

1482487

PSB4
Proteasome subunit beta type-4

2

20

High-throughput

0.737

High

1486772

Q9VUJ1
Proteasome subunit beta

2

20

High-throughput

0.737

High

1487645

Q9VW54
26S proteasome non-ATPase regulatory subunit 2

2

20

High-throughput

0.737

High

1489990

PSB3
Proteasome subunit beta type-3

2

20

High-throughput

0.737

High

1489987

Q9W414
Regulatory particle triple-A ATPase 4

1

19

High-throughput

0.656

High

1489992

PSA6
Proteasome subunit alpha type-6

1

20

High-throughput

0.618

High

1486181

Q9VTQ9
AT06668p

1

18

High-throughput

0.590

High

1487787

Q9VWD9
Ubiquilin-like protein

1

20

Small-scale

0.579

High

1346085

Q8T4G5
AFG3 like matrix AAA peptidase subunit 2, isoform A

1

6

High-throughput

0.575

High

1480109

Q9VKZ8
Ubiquitin carboxyl-terminal hydrolase

1

13

High-throughput

0.575

High

571084

REF2P
Protein ref(2)P

2

2

High-throughput

0.571

High

669746

PSMD3
Probable 26S proteasome non-ATPase regulatory subunit 3

2

12

High-throughput

0.571

High

875328

TCPG
T-complex protein 1 subunit gamma

2

9

High-throughput

0.571

High

1265217

ADRM1
Proteasomal ubiquitin receptor ADRM1 homolog

2

10

High-throughput

0.571

High

1267353

PSD11
26S proteasome non-ATPase regulatory subunit 11

2

20

High-throughput

0.571

High

1267682

Q7KMP8
26S proteasome non-ATPase regulatory subunit 13

2

12

High-throughput

0.571

High

1464104

PSMD1
26S proteasome non-ATPase regulatory subunit 1

2

20

High-throughput

0.571

High

1488412

Q9VXQ5
Chaperonin containing TCP1 subunit 6

2

4

High-throughput

0.571

High

1489847

Q9W392
T-complex protein 1 subunit beta

2

10

High-throughput

0.571

High

565077

ATNA
Sodium/potassium-transporting ATPase subunit alpha

2

9

High-throughput

0.552

High

1071004

Q0KI98
Tryptophan--tRNA ligase, cytoplasmic

2

0

High-throughput

0.547

High

144910

ATPG
ATP synthase subunit gamma, mitochondrial

2

4

High-throughput

0.521

High

1466801

Q9V9Q4
LD43819p

2

5

High-throughput

0.521

High

1478342

Q9VJD1
Glucosidase 2 subunit beta

2

3

High-throughput

0.521

High

1487152

Q9VV75
AT02348p

2

3

High-throughput

0.521

High

662001

PP2A
Serine/threonine-protein phosphatase PP2A

1

2

High-throughput

0.508

High

1343197

Q8STG9
DSec61alpha

2

4

High-throughput

0.504

High

1475258

Q9VGU4
FI02822p

1

8

High-throughput

0.489

High

69012

MBD56
Methyl-CpG-binding domain protein 5/6 homolog sba

1

2

High-throughput

0.479

High

1172722

SIMA
Protein similar

1

8

High-throughput

0.479

High

1173835

DSOR1
Dual specificity mitogen-activated protein kinase kinase dSOR1

1

9

High-throughput

0.479

High

1303769

AKT1
RAC serine/threonine-protein kinase

1

6

High-throughput

0.479

High

1378609

FOXO
Forkhead box protein O

1

1

High-throughput

0.479

High

1472638

Q9VEC2
Proteasome assembly chaperone 2

1

4

High-throughput

0.479

High

1474166

Q9VFV9
DnaJ-like-2, isoform A

1

7

High-throughput

0.479

High

1477612

Q9VIJ5
GEO05038p1

1

4

High-throughput

0.479

High

1486832

PYRG
CTP synthase

1

3

High-throughput

0.479

High

1489488

PDPK1
3-phosphoinositide-dependent protein kinase 1

1

13

High-throughput

0.479

High

1019264

P91634
phosphatidylinositol 3-kinase

1

0

High-throughput

0.458

High

853029

ARP6
Actin-related protein 6

1

5

High-throughput

0.457

High

933587

PSMD4
26S proteasome non-ATPase regulatory subunit 4

1

16

High-throughput

0.457

High

1481474

Q9VM49
Caper, isoform A

1

3

High-throughput

0.457

High

58126

A1ZBE9
Methionine--tRNA ligase, cytoplasmic

1

7

High-throughput

0.445

High

633055

GLNA2
Glutamine synthetase 2 cytoplasmic

1

3

High-throughput

0.445

High

652136

ATC1
Calcium-transporting ATPase sarcoplasmic/endoplasmic reticulum type

1

9

High-throughput

0.445

High

704421

SYEP
Bifunctional glutamate/proline--tRNA ligase

1

3

High-throughput

0.445

High

782836

2AAA
Serine/threonine-protein phosphatase PP2A 65 kDa regulatory subunit

1

4

High-throughput

0.445

High

853003

ACTZ
Actin-related protein 1

1

6

High-throughput

0.445

High

909890

PFKA
ATP-dependent 6-phosphofructokinase

1

3

High-throughput

0.445

High

1059198

ROP
Protein ROP

1

5

High-throughput

0.445

High

1070135

Q0E9E2
Pyruvate carboxylase

1

4

High-throughput

0.445

High

1071066

Q0KIB3
Histone acetyltransferase type B catalytic subunit

1

4

High-throughput

0.445

High

1173991

ISWI
Chromatin-remodeling complex ATPase chain Iswi

1

3

High-throughput

0.445

High

1176041

MCM4
DNA replication licensing factor MCM4

1

1

High-throughput

0.445

High

1176397

VATA2
V-type proton ATPase catalytic subunit A isoform 2

1

4

High-throughput

0.445

High

1265892

Q7K3J0
T-complex protein 1 subunit theta

1

8

High-throughput

0.445

High

1304889

Q8IPU8
BNIP3, isoform B

1

3

High-throughput

0.445

High

1321480

Q8MSW0
Isoleucine--tRNA ligase, cytoplasmic

1

3

High-throughput

0.445

High

1344182

Q8SY39
ATP-dependent RNA helicase DDX54

1

7

High-throughput

0.445

High

1344497

Q8SYG3
E2 ubiquitin-conjugating enzyme

1

2

High-throughput

0.445

High

1346302

Q8T8W3
AT21416p

1

4

High-throughput

0.445

High

1378520

Q95U38
Succinate--CoA ligase [ADP-forming] subunit beta, mitochondrial

1

7

High-throughput

0.445

High

1457474

XPO1
Exportin-1

1

5

High-throughput

0.445

High

1463857

JIL1
Chromosomal serine/threonine-protein kinase JIL-1

1

8

High-throughput

0.445

High

1465162

API5
Apoptosis inhibitor 5 homolog

1

2

High-throughput

0.445

High

1465228

Q9V434
Asparagine--tRNA ligase, cytoplasmic

1

6

High-throughput

0.445

High

1465507

Q9V455
Importin subunit alpha

1

5

High-throughput

0.445

High

1465656

Q9V470
Succinate--CoA ligase [GDP-forming] subunit beta, mitochondrial

1

7

High-throughput

0.445

High

1467990

Q9VAH7
N-terminal kinase-like protein

1

3

High-throughput

0.445

High

1471279

DDX18
Probable ATP-dependent RNA helicase pitchoune

1

6

High-throughput

0.445

High

1474194

ELP6
Elongator complex protein 6

1

1

High-throughput

0.445

High

1476328

Q9VHL2
T-complex protein 1 subunit eta

1

5

High-throughput

0.445

High

1477490

DDX47
ATP-dependent RNA helicase DDX47

1

4

High-throughput

0.445

High

1479185

Q9VK56
ABC-type glutathione-S-conjugate transporter

1

3

High-throughput

0.445

High

1479273

Q9VK69
T-complex protein 1 subunit delta

1

4

High-throughput

0.445

High

1479453

NFS1
Cysteine desulfurase, mitochondrial

1

4

High-throughput

0.445

High

1480062

CAND1
Cullin-associated NEDD8-dissociated protein 1

1

10

High-throughput

0.445

High

1482369

Q9VN44
FI07923p

1

4

High-throughput

0.445

High

1484339

Q9VQL1
serine--tRNA ligase

1

4

High-throughput

0.445

High

1485520

Q9VSD6
D-Importin 7/RanBP7

1

5

High-throughput

0.445

High

1486928

AIMP2
Probable aminoacyl tRNA synthase complex-interacting multifunctional protein 2

1

2

High-throughput

0.445

High

1487855

RS10B
Small ribosomal subunit protein eS10B

1

5

High-throughput

0.445

High

1488351

SYRC
Probable arginine--tRNA ligase, cytoplasmic

1

1

High-throughput

0.445

High

1488431

Q9VXR5
ATP-binding cassette sub-family F member 2

1

2

High-throughput

0.445

High

1488805

RENT1
Regulator of nonsense transcripts 1 homolog

1

4

High-throughput

0.445

High

1488956

Q9VZ88
AT07585p

1

3

High-throughput

0.445

High

1489993

FL2D
Pre-mRNA-splicing regulator female-lethal(2)D

1

2

Small-scale

0.445

High

1489994

SYQ
Probable glutamine--tRNA ligase

1

3

High-throughput

0.445

High

1483622

Q9VPU7
Arouser, isoform C

1

1

High-throughput

0.439

High

52726

A1Z729
NADP-retinol dehydrogenase

1

11

High-throughput

0.437

High

94144

D5AEK7
1-Acylglycerol-3-phosphate O-acyltransferase 3, isoform E

1

6

High-throughput

0.437

High

1469962

ATLAS
Atlastin

1

2

Small-scale

0.437

High

1482789

Q9VNI4
Proteasome assembly chaperone 1

1

4

High-throughput

0.437

High

1483446

Q9VPP7
AT13539p

1

2

High-throughput

0.437

High

1487929

Q9VWJ6
FI03615p

1

3

High-throughput

0.437

High

1481314

Q9VLX0
Alpha-aminoadipic semialdehyde synthase, mitochondrial

1

0

High-throughput

0.426

High

1304972

Q8IPW1
Arouser, isoform A

1

1

High-throughput

0.417

High

53206

A1Z7K8
AaRS-interacting multifunctional protein 1

1

1

High-throughput

0.407

High

53731

A1Z843
Nodal modulator 3

1

1

High-throughput

0.407

High

55500

A1Z9E3
Elongation factor Tu

1

3

High-throughput

0.407

High

55853

A1Z9K0
Uncharacterized protein, isoform B

1

4

High-throughput

0.407

High

263433

PENG
Protein penguin

1

1

High-throughput

0.407

High

304296

ERD2
ER lumen protein-retaining receptor

1

3

High-throughput

0.407

High

356011

O96692
small monomeric GTPase

1

8

High-throughput

0.407

High

360616

COX2
Cytochrome c oxidase subunit 2

1

4

High-throughput

0.407

High

460224

ALF
Fructose-bisphosphate aldolase

1

1

High-throughput

0.407

High

473642

RAS1
Ras-like protein 1

1

4

High-throughput

0.407

High

657881

VATL
V-type proton ATPase 16 kDa proteolipid subunit c

1

2

High-throughput

0.407

High

715189

CLH
Clathrin heavy chain

1

3

High-throughput

0.407

High

829704

ARF4
ADP ribosylation factor 4

1

5

High-throughput

0.407

High

834892

IF2B
Eukaryotic translation initiation factor 2 subunit 2

1

2

High-throughput

0.407

High

852255

COPB
Coatomer subunit beta

1

5

High-throughput

0.407

High

1057372

ARL2
ADP-ribosylation factor-like protein 2

1

9

High-throughput

0.407

High

1069796

Q0E931
GTP-binding protein 1

1

6

High-throughput

0.407

High

1234149

SARM1
NAD(+) hydrolase sarm1

1

4

High-throughput

0.407

High

1236921

Q6NP35
Dolichyl-diphosphooligosaccharide--protein glycosyltransferase subunit 1

1

9

High-throughput

0.407

High

1237074

Q6NP72
GEO09659p1

1

3

High-throughput

0.407

High

1263277

Q7JXU4
Nucleolar GTP-binding protein 2

1

1

High-throughput

0.407

High

1268215

Q7KN94
Electron transfer flavoprotein subunit alpha

1

4

High-throughput

0.407

High

1268384

DYM
Dymeclin

1

1

High-throughput

0.407

High

1268750

CCD1D
Probable cytochrome P450 12d1 distal, mitochondrial

1

4

High-throughput

0.407

High

1344269

Q8SY53
GH11935p

1

1

High-throughput

0.407

High

1376885

LDH
L-lactate dehydrogenase

1

4

High-throughput

0.407

High

1378669

Q95WY3
Nucleolar protein 56

1

1

High-throughput

0.407

High

1378859

Q960C7
NADP-retinol dehydrogenase

1

11

High-throughput

0.407

High

1465418

KRH2
Krueppel homolog 2

1

1

High-throughput

0.407

High

1468514

Q9VAW3
glutamine--fructose-6-phosphate transaminase

1

4

High-throughput

0.407

High

1471708

Q9VDK7
Signal recognition particle subunit SRP72

1

1

High-throughput

0.407

High

1472801

Q9VEH0
Aluminum tubes, isoform A

1

5

High-throughput

0.407

High

1473069

Q9VEP0
Regulatory protein zeste

1

1

High-throughput

0.407

High

1475023

IPO9
Importin-9

1

5

High-throughput

0.407

High

1476826

ARL8
ADP-ribosylation factor-like protein 8

1

4

High-throughput

0.407

High

1477187

Q9VI53
LD44267p

1

8

High-throughput

0.407

High

1478799

Q9VJW9
ADAM10 endopeptidase

1

1

High-throughput

0.407

High

1479131

Q9VK46
Protein YIPF

1

1

High-throughput

0.407

High

1481514

Q9VM57
Septin interacting protein 2, isoform A

1

1

High-throughput

0.407

High

1483679

Q9VPX5
Vacuolar protein sorting-associated protein 29

1

1

High-throughput

0.407

High

1484241

Q9VQI5
Interferon-related developmental regulator 1

1

4

High-throughput

0.407

High

1484372

Q9VQL7
Fatty acid synthase

1

2

High-throughput

0.407

High

1485378

Q9VS47
Lysosomal dipeptide transporter MFSD1

1

1

High-throughput

0.407

High

1485462

ACADM
Medium-chain specific acyl-CoA dehydrogenase, mitochondrial

1

3

High-throughput

0.407

High

1485797

SRP68
Signal recognition particle subunit SRP68

1

4

High-throughput

0.407

High

1486325

ODR4
Protein odr-4 homolog

1

1

High-throughput

0.407

High

1486677

FRL
Formin-like protein

1

2

High-throughput

0.407

High

1487102

Q9VV51
1-Acylglycerol-3-phosphate O-acyltransferase 3, isoform A

1

6

High-throughput

0.407

High

1487882

IDH3A
Probable isocitrate dehydrogenase [NAD] subunit alpha, mitochondrial

1

4

High-throughput

0.407

High

1487900

Q9VWI2
N(Alpha)-acetyltransferase 15/16, isoform A

1

7

High-throughput

0.407

High

1487952

Q9VWL0
Mec2

1

5

High-throughput

0.407

High

1488226

Q9VXG0
Cell division cycle 50, isoform A

1

4

High-throughput

0.407

High

1489158

Q9VZU8
Alpha-1,3/1,6-mannosyltransferase ALG2

1

2

High-throughput

0.407

High

1489314

Q9W0E4
Aminopeptidase

1

5

High-throughput

0.407

High

1489363

SAC1
Phosphatidylinositol-3-phosphatase SAC1

1

1

High-throughput

0.407

High

1489583

Q9W1H8
acetyl-CoA C-acyltransferase

1

2

High-throughput

0.407

High

1489887

Q9W3N1
RH59310p

1

3

High-throughput

0.407

High

1489989

Q9W4N8
LD30122p

1

2

High-throughput

0.407

High

1489991

Q9XZ53
dolichyl-diphosphooligosaccharide--protein glycotransferase

1

1

High-throughput

0.407

High

1485319

Q9VS33
Folliculin

1

0

Small-scale

0.288

High

1489988

Q9W4I3
Large ribosomal subunit protein uL30m

1

0

High-throughput

0.265

Low

1487712

Q9VW70
FI21813p1

1

0

High-throughput

0.232

Low


Service provided by Combinatics, Japan

Last updated: 11Aug2025