Protein: Q9W0E4
Aminopeptidase (EC 3.4.11.-)

Gene: Q9W0E4, Psa
Organism: Drosophila melanogaster
Interactions: 154
UniProt ID: Q9W0E4

Gene Ontology (top 5):
GO:0005615 - extracellular space
GO:0005737 - cytoplasm
GO:0005886 - plasma membrane
GO:0006508 - proteolysis
GO:0008270 - zinc ion binding

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1468911

APMAP
Adipocyte plasma membrane-associated protein Hemomucin

1

0

High-throughput

0.458

High

58124

A1ZBE9
Methionine--tRNA ligase, cytoplasmic

1

2

High-throughput

0.445

High

197121

O18332
FI01544p

1

2

High-throughput

0.445

High

198112

PRS8
26S proteasome regulatory subunit 8

1

5

High-throughput

0.445

High

565068

ATNA
Sodium/potassium-transporting ATPase subunit alpha

1

2

High-throughput

0.445

High

652132

ATC1
Calcium-transporting ATPase sarcoplasmic/endoplasmic reticulum type

1

2

High-throughput

0.445

High

704419

SYEP
Bifunctional glutamate/proline--tRNA ligase

1

3

High-throughput

0.445

High

715180

CLH
Clathrin heavy chain

1

1

High-throughput

0.445

High

726513

VATB
V-type proton ATPase subunit B

1

4

High-throughput

0.445

High

782830

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

1

1

High-throughput

0.445

High

1057369

ARL2
ADP-ribosylation factor-like protein 2

1

4

High-throughput

0.445

High

1059194

ROP
Protein ROP

1

1

High-throughput

0.445

High

1069791

Q0E931
GTP-binding protein 1

1

2

High-throughput

0.445

High

1176385

VATA2
V-type proton ATPase catalytic subunit A isoform 2

1

5

High-throughput

0.445

High

1262543

Q7JWI7
Hermes, isoform A

1

2

High-throughput

0.445

High

1264179

Q7K0E6
Aspartate--tRNA ligase, cytoplasmic

1

1

High-throughput

0.445

High

1265881

Q7K3J0
T-complex protein 1 subunit theta

1

5

High-throughput

0.445

High

1268008

TERA
Transitional endoplasmic reticulum ATPase TER94

1

3

High-throughput

0.445

High

1321477

Q8MSW0
Isoleucine--tRNA ligase, cytoplasmic

1

1

High-throughput

0.445

High

1346083

Q8T4G5
AFG3 like matrix AAA peptidase subunit 2, isoform A

1

1

High-throughput

0.445

High

1457468

XPO1
Exportin-1

1

2

High-throughput

0.445

High

1464491

Q9V3V6
26S proteasome regulatory complex subunit p50

1

9

High-throughput

0.445

High

1465224

Q9V434
Asparagine--tRNA ligase, cytoplasmic

1

1

High-throughput

0.445

High

1468510

Q9VAW3
glutamine--fructose-6-phosphate transaminase

1

3

High-throughput

0.445

High

1468699

Q9VAY2
Heat shock protein 83

1

5

High-throughput

0.445

High

1472979

FLNA
Filamin-A

1

1

High-throughput

0.445

High

1476823

ARL8
ADP-ribosylation factor-like protein 8

1

4

High-throughput

0.445

High

1479181

Q9VK56
ABC-type glutathione-S-conjugate transporter

1

1

High-throughput

0.445

High

1479814

Q9VKU1
long-chain-fatty-acid--CoA ligase

1

3

High-throughput

0.445

High

1479949

Q9VKW5
Prolyl endopeptidase

1

1

High-throughput

0.445

High

1482362

Q9VN44
FI07923p

1

3

High-throughput

0.445

High

1483416

Q9VPN5
Stress-induced-phosphoprotein 1

1

2

High-throughput

0.445

High

1484331

Q9VQL1
serine--tRNA ligase

1

2

High-throughput

0.445

High

1487640

Q9VW54
26S proteasome non-ATPase regulatory subunit 2

1

1

High-throughput

0.445

High

1487897

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

1

2

High-throughput

0.445

High

1487946

Q9VWL0
Mec2

1

4

High-throughput

0.445

High

1488801

RENT1
Regulator of nonsense transcripts 1 homolog

1

2

High-throughput

0.445

High

1488951

Q9VZ88
AT07585p

1

1

High-throughput

0.445

High

1489309

SND1
Staphylococcal nuclease domain-containing protein 1

1

1

High-throughput

0.445

High

1489312

Q9W3N1
RH59310p

1

2

High-throughput

0.445

High

1489315

Q9W457
Serine hydroxymethyltransferase

1

2

High-throughput

0.445

High

1489317

SYQ
Probable glutamine--tRNA ligase

1

2

High-throughput

0.445

High

57682

A1ZB71
Glutathione S transferase E6

1

0

High-throughput

0.426

High

303981

TYSY
Thymidylate synthase

1

0

High-throughput

0.426

High

553703

APT
Adenine phosphoribosyltransferase

1

0

High-throughput

0.426

High

633021

GLNA1
Glutamine synthetase 1, mitochondrial

1

0

High-throughput

0.426

High

648981

ANXB9
Annexin B9

1

0

High-throughput

0.426

High

669743

PSMD3
Probable 26S proteasome non-ATPase regulatory subunit 3

1

0

High-throughput

0.426

High

1237067

Q6NP72
GEO09659p1

1

0

High-throughput

0.426

High

1321760

Q8MT58
Carnosine dipeptidase 2, isoform A

1

0

High-throughput

0.426

High

1344265

Q8SY53
GH11935p

1

0

High-throughput

0.426

High

1345332

Q8T0L3
E1 ubiquitin-activating enzyme

1

0

High-throughput

0.426

High

1346295

Q8T8W3
AT21416p

1

0

High-throughput

0.426

High

1377741

FAXC
Failed axon connections

1

0

High-throughput

0.426

High

1440639

PUR6
Bifunctional phosphoribosylaminoimidazole carboxylase/phosphoribosylaminoimidazole succinocarboxamide synthetase

1

0

High-throughput

0.426

High

1464821

Q9V3Z4
GH11341p

1

0

High-throughput

0.426

High

1465409

KRH2
Krueppel homolog 2

1

0

High-throughput

0.426

High

1465501

Q9V455
Importin subunit alpha

1

0

High-throughput

0.426

High

1473060

Q9VEP0
Regulatory protein zeste

1

0

High-throughput

0.426

High

1477181

Q9VI53
LD44267p

1

0

High-throughput

0.426

High

1485376

Q9VS47
Lysosomal dipeptide transporter MFSD1

1

0

High-throughput

0.426

High

1485457

ACADM
Medium-chain specific acyl-CoA dehydrogenase, mitochondrial

1

0

High-throughput

0.426

High

1486322

ODR4
Protein odr-4 homolog

1

0

High-throughput

0.426

High

1487706

Q9VW70
FI21813p1

1

0

High-throughput

0.426

High

1488345

SYRC
Probable arginine--tRNA ligase, cytoplasmic

1

0

High-throughput

0.426

High

1489311

Q9W1T0
Uncharacterized protein

1

3

High-throughput

0.417

High

53199

A1Z7K8
AaRS-interacting multifunctional protein 1

1

1

High-throughput

0.407

High

55844

A1Z9K0
Uncharacterized protein, isoform B

1

2

High-throughput

0.407

High

852251

COPB
Coatomer subunit beta

1

1

High-throughput

0.407

High

1466792

Q9V9Q4
LD43819p

1

1

High-throughput

0.407

High

852997

ACTZ
Actin-related protein 1

1

1

High-throughput

0.407

High

875047

PRS4
26S proteasome regulatory subunit 4

1

6

High-throughput

0.407

High

875320

TCPG
T-complex protein 1 subunit gamma

1

2

High-throughput

0.407

High

1070133

Q0E9E2
Pyruvate carboxylase

1

1

High-throughput

0.407

High

1173613

OST48
Dolichyl-diphosphooligosaccharide--protein glycosyltransferase 48 kDa subunit

1

1

High-throughput

0.407

High

1176120

DX39B
ATP-dependent RNA helicase WM6

1

3

High-throughput

0.407

High

1236917

Q6NP35
Dolichyl-diphosphooligosaccharide--protein glycosyltransferase subunit 1

1

1

High-throughput

0.407

High

1263269

Q7JXU4
Nucleolar GTP-binding protein 2

1

1

High-throughput

0.407

High

1264579

Q7K110
Dolichyl-diphosphooligosaccharide--protein glycosyltransferase subunit 2

1

2

High-throughput

0.407

High

1267289

Q7KKI0
T-complex protein 1 subunit epsilon

1

5

High-throughput

0.407

High

1267760

Q7KMQ0
26S proteasome regulatory subunit 7

1

5

High-throughput

0.407

High

1268055

Q7KN75
Dodeca-satellite-binding protein 1, isoform A

1

2

High-throughput

0.407

High

1268129

Q7KN85
ATP-citrate synthase

1

2

High-throughput

0.407

High

1268747

CCD1D
Probable cytochrome P450 12d1 distal, mitochondrial

1

1

High-throughput

0.407

High

1306205

Q8IRD3
Glutathione peroxidase

1

1

High-throughput

0.407

High

1343192

Q8STG9
DSec61alpha

1

1

High-throughput

0.407

High

1344173

Q8SY39
ATP-dependent RNA helicase DDX54

1

6

High-throughput

0.407

High

1344489

Q8SYG3
E2 ubiquitin-conjugating enzyme

1

2

High-throughput

0.407

High

1378516

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

1

2

High-throughput

0.407

High

1378854

Q960C7
NADP-retinol dehydrogenase

1

1

High-throughput

0.407

High

1464901

Q9V405
26S proteasome regulatory subunit 6B

1

3

High-throughput

0.407

High

1465652

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

1

2

High-throughput

0.407

High

1467987

Q9VAH7
N-terminal kinase-like protein

1

1

High-throughput

0.407

High

1468102

Q9VAL7
Calnexin 99A, isoform A

1

5

High-throughput

0.407

High

1471272

DDX18
Probable ATP-dependent RNA helicase pitchoune

1

3

High-throughput

0.407

High

1472797

Q9VEH0
Aluminum tubes, isoform A

1

3

High-throughput

0.407

High

1476320

Q9VHL2
T-complex protein 1 subunit eta

1

1

High-throughput

0.407

High

1477483

DDX47
ATP-dependent RNA helicase DDX47

1

4

High-throughput

0.407

High

1477888

Q9VIX4
Acyl-coenzyme A oxidase

1

1

High-throughput

0.407

High

1479270

Q9VK69
T-complex protein 1 subunit delta

1

4

High-throughput

0.407

High

1479409

Q9VKC8
FI03495p

1

3

High-throughput

0.407

High

1480060

CAND1
Cullin-associated NEDD8-dissociated protein 1

1

2

High-throughput

0.407

High

1480104

Q9VKZ8
Ubiquitin carboxyl-terminal hydrolase

1

1

High-throughput

0.407

High

1484366

Q9VQL7
Fatty acid synthase

1

1

High-throughput

0.407

High

1486672

FRL
Formin-like protein

1

2

High-throughput

0.407

High

1486926

AIMP2
Probable aminoacyl tRNA synthase complex-interacting multifunctional protein 2

1

1

High-throughput

0.407

High

1487876

IDH3A
Probable isocitrate dehydrogenase [NAD] subunit alpha, mitochondrial

1

1

High-throughput

0.407

High

1488404

Q9VXQ5
Chaperonin containing TCP1 subunit 6

1

4

High-throughput

0.407

High

1488427

Q9VXR5
ATP-binding cassette sub-family F member 2

1

5

High-throughput

0.407

High

1489313

CISY
Probable citrate synthase, mitochondrial

1

2

High-throughput

0.407

High

1489314

Q9W414
Regulatory particle triple-A ATPase 4

1

5

High-throughput

0.407

High

1489318

Q9Y162
vesicle-fusing ATPase

1

5

High-throughput

0.407

High

2751

A0A0B4LFU9
Anastral spindle 2, isoform B

1

0

High-throughput

0.232

Low

53728

A1Z843
Nodal modulator 3

1

0

High-throughput

0.232

Low

55496

A1Z9E3
Elongation factor Tu

1

0

High-throughput

0.232

Low

263430

PENG
Protein penguin

1

0

High-throughput

0.232

Low

304289

ERD2
ER lumen protein-retaining receptor

1

0

High-throughput

0.232

Low

360610

COX2
Cytochrome c oxidase subunit 2

1

0

High-throughput

0.232

Low

835235

6PGD
6-phosphogluconate dehydrogenase, decarboxylating

1

0

High-throughput

0.232

Low

1071064

Q0KIB3
Histone acetyltransferase type B catalytic subunit

1

0

High-throughput

0.232

Low

1173984

ISWI
Chromatin-remodeling complex ATPase chain Iswi

1

0

High-throughput

0.232

Low

1176036

MCM4
DNA replication licensing factor MCM4

1

0

High-throughput

0.232

Low

1176834

NCPR
NADPH--cytochrome P450 reductase

1

0

High-throughput

0.232

Low

1234146

SARM1
NAD(+) hydrolase sarm1

1

0

High-throughput

0.232

Low

1267426

Q7KLX3
Translocon-associated protein subunit delta

1

0

High-throughput

0.232

Low

1267681

Q7KMP8
26S proteasome non-ATPase regulatory subunit 13

1

0

High-throughput

0.232

Low

1268210

Q7KN94
Electron transfer flavoprotein subunit alpha

1

0

High-throughput

0.232

Low

1268381

DYM
Dymeclin

1

0

High-throughput

0.232

Low

1376881

LDH
L-lactate dehydrogenase

1

0

High-throughput

0.232

Low

1378666

Q95WY3
Nucleolar protein 56

1

0

High-throughput

0.232

Low

1465159

API5
Apoptosis inhibitor 5 homolog

1

0

High-throughput

0.232

Low

1467689

Q9VAC1
GM14349p

1

0

High-throughput

0.232

Low

1471702

Q9VDK7
Signal recognition particle subunit SRP72

1

0

High-throughput

0.232

Low

1474192

ELP6
Elongator complex protein 6

1

0

High-throughput

0.232

Low

1475018

IPO9
Importin-9

1

0

High-throughput

0.232

Low

1476511

Q9VHN7
transketolase

1

0

High-throughput

0.232

Low

1478337

Q9VJD1
Glucosidase 2 subunit beta

1

0

High-throughput

0.232

Low

1479448

NFS1
Cysteine desulfurase, mitochondrial

1

0

High-throughput

0.232

Low

1480660

Q9VLB7
Rab GDP dissociation inhibitor

1

0

High-throughput

0.232

Low

1481510

Q9VM57
Septin interacting protein 2, isoform A

1

0

High-throughput

0.232

Low

1483490

Q9VPR1
GH02075p

1

0

High-throughput

0.232

Low

1483836

Q9VQ61
Aspartate aminotransferase

1

0

High-throughput

0.232

Low

1484236

Q9VQI5
Interferon-related developmental regulator 1

1

0

High-throughput

0.232

Low

1485788

SRP68
Signal recognition particle subunit SRP68

1

0

High-throughput

0.232

Low

1486349

Q9VTY2
Uncharacterized protein, isoform A

1

0

High-throughput

0.232

Low

1487006

Q9VUZ0
Translocon-associated protein subunit beta

1

0

High-throughput

0.232

Low

1487147

Q9VV75
AT02348p

1

0

High-throughput

0.232

Low

1487845

RS10B
Small ribosomal subunit protein eS10B

1

0

High-throughput

0.232

Low

1488267

DHB4
Peroxisomal multifunctional enzyme type 2

1

0

High-throughput

0.232

Low

1488473

Q9VXV6
Secretory carrier-associated membrane protein

1

0

High-throughput

0.232

Low

1489155

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

1

0

High-throughput

0.232

Low

1489308

SAC1
Phosphatidylinositol-3-phosphatase SAC1

1

0

High-throughput

0.232

Low

1489310

Q9W1H8
acetyl-CoA C-acyltransferase

1

0

High-throughput

0.232

Low

1489316

Q9XZ53
dolichyl-diphosphooligosaccharide--protein glycotransferase

1

0

High-throughput

0.232

Low


Service provided by Combinatics, Japan

Last updated: 11Aug2025