Protein: ARM
Armadillo segment polarity protein

Gene: ARM
Organism: Drosophila melanogaster
Interactions: 221
UniProt ID: P18824

Gene Ontology (top 5):
GO:0000122 - negative regulation of transcription by RNA polymerase II
GO:0000902 - cell morphogenesis
GO:0001709 - cell fate determination
GO:0001745 - compound eye morphogenesis
GO:0003713 - transcription coactivator activity

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

616528

CADE
DE-cadherin

19

12

Small-scale

0.986

High

616555

PANG2
Protein pangolin, isoform J

9

20

Small-scale

0.963

High

616695

Q9Y1T2
Adenomatous polyposis coli 2

7

9

Small-scale

0.959

High

616573

BCL9
Protein BCL9 homolog

7

0

Small-scale

0.911

High

616578

AXN
Axin

4

7

Small-scale

0.861

High

616517

PANG1
Protein pangolin, isoforms A/H/I/S

4

20

Small-scale

0.854

High

616506

CTNA
Catenin alpha

15

12

Small-scale

0.760

High

194864

CADN
Neural-cadherin

2

12

Small-scale

0.754

High

613902

SGG
Protein kinase shaggy

5

12

Small-scale

0.702

High

616513

KC1A
Casein kinase I isoform alpha

4

8

Small-scale

0.677

High

616585

PYGO
Protein pygopus

4

4

Small-scale

0.667

High

616525

MY31D
Unconventional myosin ID

2

7

Small-scale

0.620

High

451724

NOTCH
Neurogenic locus Notch protein [Cleaved into: Processed neurogenic locus Notch protein]

1

7

Small-scale

0.618

High

616549

Q7PLI0
Adherens junction protein p120

1

19

Small-scale

0.618

High

616590

Q9VAS9
APC-like, isoform A

1

19

Small-scale

0.618

High

616516

UBX
Homeotic protein ultrabithorax

2

0

Small-scale

0.618

High

616605

MED17
Mediator of RNA polymerase II transcription subunit 17

2

0

Small-scale

0.582

High

616670

Q9W0N9
Earthbound 1

1

5

Small-scale

0.578

High

616558

Q8IQN4
Protein phosphatase 1 regulatory subunit 12B

1

9

High-throughput

0.575

High

616623

CADN2
Putative neural-cadherin 2

1

16

High-throughput

0.575

High

616529

ISWI
Chromatin-remodeling complex ATPase chain Iswi

1

20

Small-scale

0.561

High

616531

CAF1
Chromatin assembly factor 1 p55 subunit

1

14

Small-scale

0.561

High

616673

Q9W0Q1
non-specific serine/threonine protein kinase

1

16

Small-scale

0.561

High

616502

TSH
Protein teashirt

2

6

Small-scale

0.552

High

616523

Q0KHR3
Bazooka, isoform B

1

20

Small-scale

0.552

High

144545

O01368
histone acetyltransferase

1

19

Small-scale

0.534

High

616648

Q9VTT3
LD31163p

1

0

Small-scale

0.529

High

616527

PSA72
Proteasome subunit alpha type-7-1A

1

3

High-throughput

0.508

High

616535

Q59E05
Transcription factor Ouib

1

4

High-throughput

0.508

High

616526

Q23993
Mitogen-activated protein kinase

1

11

Small-scale

0.501

High

616660

PAKM
Serine/threonine-protein kinase PAK mbt

1

5

Small-scale

0.501

High

616572

Q961B0
LD24920p

1

9

High-throughput

0.492

High

616599

VRET
Protein vreteno

1

0

High-throughput

0.486

High

616510

CAPZB
F-actin-capping protein subunit beta

1

2

High-throughput

0.484

High

616524

Q0KIF4
receptor protein-tyrosine kinase

1

20

High-throughput

0.484

High

616688

Q9W4Y4
Terribly reduced optic lobes, isoform AN

1

1

High-throughput

0.484

High

95415

E1JJE4
protein-tyrosine-phosphatase

1

20

High-throughput

0.481

High

120116

M9PCF9
Uncharacterized protein, isoform D

1

1

High-throughput

0.481

High

121969

M9PH39
histone acetyltransferase

1

20

Small-scale

0.479

High

303970

NFT1
Nitrilase and fragile histidine triad fusion protein NitFhit

1

2

Small-scale

0.479

High

357147

SDK
Protein sidekick

1

6

Small-scale

0.479

High

409155

EGFR
Epidermal growth factor receptor

1

20

Small-scale

0.479

High

616508

MAD
Protein mothers against dpp

1

6

Small-scale

0.479

High

616512

DSH
Segment polarity protein dishevelled

1

11

Small-scale

0.479

High

616518

BRC1
Broad-complex core protein isoforms 1/2/3/4/5

1

9

Small-scale

0.479

High

616519

POK
Ets DNA-binding protein pokkuri

1

4

Small-scale

0.479

High

616520

MYS9
Myosin heavy chain 95F

1

8

Small-scale

0.479

High

616536

Q5BI50
Cullin-4A

1

20

Small-scale

0.479

High

616556

Q8IN05
Liquid facets-Related, isoform D

1

1

Small-scale

0.479

High

616571

FOXO
Forkhead box protein O

1

14

Small-scale

0.479

High

616600

Q9VDE3
LD08669p

1

19

Small-scale

0.479

High

616618

Q9VHI1
Hyrax

1

3

Small-scale

0.479

High

616641

Q9VRK9
Kinesin-like protein

1

4

Small-scale

0.479

High

616646

CDK8
Cyclin-dependent kinase 8

1

13

Small-scale

0.479

High

616693

Q9XYR0
LD20987p

1

5

Small-scale

0.479

High

616679

Q9W250
Pickpocket 12

1

0

High-throughput

0.464

High

616610

Q9VFY9
2mit, isoform A

1

2

High-throughput

0.464

High

616671

Q9W0P4
GEO05053p1

1

9

High-throughput

0.464

High

616553

MED31
Mediator of RNA polymerase II transcription subunit 31

1

0

Small-scale

0.458

High

616579

INX2
Innexin inx2

1

0

Small-scale

0.458

High

616691

MED21
Mediator of RNA polymerase II transcription subunit 21

1

0

Small-scale

0.458

High

616560

Q8MYW5
RE61749p

1

7

High-throughput

0.457

High

616628

Q9VLG2
Uncharacterized protein, isoform C

1

1

High-throughput

0.457

High

616685

Q9W4F5
protein-tyrosine-phosphatase

1

20

High-throughput

0.457

High

55657

A1Z9J0
Short stop, isoform E

1

6

High-throughput

0.445

High

57042

A1ZAN6
Rho guanine nucleotide exchange factor 2, isoform D

1

5

High-throughput

0.445

High

84248

B6VQ99
Neuroectoderm-expressed 2, isoform A

1

2

High-throughput

0.445

High

263663

O61604
Fimbrin

1

7

High-throughput

0.445

High

305456

O77430
GEO01111p1

1

2

High-throughput

0.445

High

426617

HP1
Heterochromatin protein 1

1

20

High-throughput

0.445

High

459983

ALF
Fructose-bisphosphate aldolase

1

1

High-throughput

0.445

High

564946

ATNA
Sodium/potassium-transporting ATPase subunit alpha

1

4

High-throughput

0.445

High

598282

PTP69
Tyrosine-protein phosphatase 69D

1

20

High-throughput

0.445

High

611458

PSA4
Proteasome subunit alpha type-4

1

3

High-throughput

0.445

High

613256

DEC11
Defective chorion protein, FC125 isoform

1

11

High-throughput

0.445

High

616504

PSMD7
26S proteasome non-ATPase regulatory subunit 7

1

2

High-throughput

0.445

High

616509

MOEH
Moesin/ezrin/radixin homolog 1

1

8

High-throughput

0.445

High

616514

FAF
Probable ubiquitin carboxyl-terminal hydrolase FAF

1

11

High-throughput

0.445

High

616522

Q0E9C5
Schnurri, isoform A

1

8

High-throughput

0.445

High

616530

NETA
Netrin-A

1

4

High-throughput

0.445

High

616532

SETB1
Histone-lysine N-methyltransferase eggless

1

1

High-throughput

0.445

High

616539

Q7JQV2
Dynactin subunit 1

1

9

High-throughput

0.445

High

616541

Q7JW60
LD46263p

1

7

High-throughput

0.445

High

616545

Q7K3N4
GH26015p

1

5

High-throughput

0.445

High

616557

HSP72
Major heat shock 70 kDa protein Ba

1

4

High-throughput

0.445

High

616562

OLA1
Obg-like ATPase 1

1

1

High-throughput

0.445

High

616568

Q8T4D6
Aconitate hydratase, mitochondrial

1

3

High-throughput

0.445

High

616569

Q94883
DNA replication-related element factor, isoform A

1

1

High-throughput

0.445

High

616574

CLASP
CLIP-associating protein

1

3

High-throughput

0.445

High

616581

GLE1
mRNA export factor Gle1

1

1

High-throughput

0.445

High

616586

Q9VA36
CIN85 and CD2AP related, isoform C

1

4

High-throughput

0.445

High

616589

SIR7
NAD-dependent protein deacetylase Sirt7

1

11

High-throughput

0.445

High

616591

Q9VAV2
FI21480p1

1

3

High-throughput

0.445

High

616592

Q9VAW1
peptidylprolyl isomerase

1

1

High-throughput

0.445

High

616593

LARP
La-related protein 1

1

7

High-throughput

0.445

High

616596

Q9VCI7
LD02979p

1

20

High-throughput

0.445

High

616597

DPOE1
DNA polymerase epsilon catalytic subunit 1

1

3

High-throughput

0.445

High

616598

COW
Proteoglycan Cow

1

1

High-throughput

0.445

High

616609

EXOSX
Exosome complex component 10 homolog

1

2

High-throughput

0.445

High

616613

MCM5
DNA replication licensing factor Mcm5

1

12

High-throughput

0.445

High

616617

SON
Protein Son

1

5

High-throughput

0.445

High

616620

Q9VIE7
GMP synthase

1

3

High-throughput

0.445

High

616627

FKB59
FK506-binding protein 59

1

1

High-throughput

0.445

High

616634

Q9VNH7
Uncharacterized protein, isoform A

1

1

High-throughput

0.445

High

616635

Q9VNP4
FI03846p

1

1

High-throughput

0.445

High

616637

Q9VPR2
Transcription factor BTF3

1

9

High-throughput

0.445

High

616640

GEN
Flap endonuclease GEN

1

1

High-throughput

0.445

High

616651

Q9VU43
Serine/arginine repetitive matrix protein 1

1

3

High-throughput

0.445

High

616653

Q9VUE7
Big bang, isoform I

1

20

High-throughput

0.445

High

616658

Q9VX48
SD02996p

1

6

High-throughput

0.445

High

616664

Q9VY33
Defective proboscis extension response 8, isoform A

1

2

High-throughput

0.445

High

616668

Q9VZL2
Anaphase-promoting complex subunit 5

1

1

High-throughput

0.445

High

616674

Q9W0R3
Tyrosine-protein phosphatase

1

16

High-throughput

0.445

High

616677

Q9W1M9
Exosome complex component RRP4

1

1

High-throughput

0.445

High

616681

Q9W392
T-complex protein 1 subunit beta

1

5

High-throughput

0.445

High

616683

Q9W3P2
Ionotropic receptor 7c, isoform A

1

5

High-throughput

0.445

High

616687

Q9W4X4
Phosphatidylinositol 4-kinase alpha

1

8

High-throughput

0.445

High

616563

Q8SXF0
Small ribosomal subunit protein uS9m

1

1

High-throughput

0.442

High

616636

Q9VPR0
LP14662p

1

6

Small-scale

0.437

High

616642

Q9VSJ6
Intraflagellar transport protein 122 homolog

1

6

Small-scale

0.437

High

52995

A1Z7J1
Sticks and stones, isoform A

1

0

High-throughput

0.426

High

380843

H1
Histone H1

1

0

High-throughput

0.426

High

616511

TAF11
Transcription initiation factor TFIID subunit 11

1

0

High-throughput

0.426

High

616515

G39AC
Gustatory and pheromone receptor 39a, isoform D

1

0

High-throughput

0.426

High

616538

MOX12
MOXD1 homolog 2

1

0

High-throughput

0.426

High

616542

Q7K127
Alpha-galactosidase

1

0

High-throughput

0.426

High

616544

Q7K3E2
LD34147p

1

0

High-throughput

0.426

High

616548

Q7KMM5
BcDNA.GH04802

1

0

High-throughput

0.426

High

616583

Q9V9N5
Uncharacterized protein, isoform H

1

0

High-throughput

0.426

High

616584

Q9V9W7
Rough deal

1

0

High-throughput

0.426

High

616604

Q9VE08
GH10002p

1

0

High-throughput

0.426

High

616607

TPC10
Trafficking protein particle complex subunit 10

1

0

High-throughput

0.426

High

616616

DALMA
Protein dalmatian

1

0

High-throughput

0.426

High

616619

Q9VIC7
Neuroligin 1, isoform D

1

0

High-throughput

0.426

High

616625

Q9VK18
LD36945p

1

0

High-throughput

0.426

High

616626

ZGPAT
Zinc finger CCCH-type with G patch domain-containing protein

1

0

High-throughput

0.426

High

616629

KPBB
Probable phosphorylase b kinase regulatory subunit beta

1

0

High-throughput

0.426

High

616632

Q9VMM8
Phospholipase B1, membrane-associated

1

0

High-throughput

0.426

High

616644

Q9VSL2
Glutathione S transferase O3

1

0

High-throughput

0.426

High

616650

Q9VTX1
FI19811p1

1

0

High-throughput

0.426

High

616655

PGM
Phosphoglucomutase 1

1

0

High-throughput

0.426

High

616665

Q9VYA9
SD08423p

1

0

High-throughput

0.426

High

616675

Q9W198
Over compensating males, isoform A

1

0

High-throughput

0.426

High

616682

NOP53
Ribosome biogenesis protein NOP53

1

0

High-throughput

0.426

High

616690

GR02A
Putative gustatory receptor 2a

1

0

High-throughput

0.426

High

87084

Y5076
Uncharacterized protein CG45076

1

11

High-throughput

0.407

High

535770

LAMB1
Laminin subunit beta-1

1

8

High-throughput

0.407

High

582020

LAMC1
Laminin subunit gamma-1

1

8

High-throughput

0.407

High

616503

PHB1
Prohibitin 1

1

8

High-throughput

0.407

High

616540

Q7JVY0
Coronin

1

7

High-throughput

0.407

High

616546

Q7K3V6
Elongation factor Tu, mitochondrial

1

4

High-throughput

0.407

High

616547

Q7KKI0
T-complex protein 1 subunit epsilon

1

4

High-throughput

0.407

High

616551

Q8IGR0
Ubiquitin-ribosomal protein eS31 fusion protein

1

6

High-throughput

0.407

High

616554

Q8IH56
FXNA-like protease

1

1

High-throughput

0.407

High

616564

GLYR1
Cytokine-like nuclear factor N-PAC

1

3

High-throughput

0.407

High

616567

Q8T479
AT12489p

1

1

High-throughput

0.407

High

616570

Q95U06
GH16763p

1

3

High-throughput

0.407

High

616575

Q9NFV7
CD109 antigen

1

1

High-throughput

0.407

High

616577

A36DE
Accessory gland protein Acp36DE

1

9

High-throughput

0.407

High

616582

NUP54
Probable nucleoporin Nup54

1

17

High-throughput

0.407

High

616587

CMC
Electrogenic aspartate/glutamate antiporter Aralar, mitochondrial

1

4

High-throughput

0.407

High

616588

Q9VAK0
Uncharacterized protein, isoform D

1

10

High-throughput

0.407

High

616594

Q9VBR7
Rha

1

9

High-throughput

0.407

High

616601

Q9VDK7
Signal recognition particle subunit SRP72

1

1

High-throughput

0.407

High

616602

Q9VDS9
Apoptotic signal-regulating kinase 1, isoform C

1

10

High-throughput

0.407

High

616606

ATD3A
ATPase family AAA domain-containing protein 3A homolog

1

17

High-throughput

0.407

High

616622

CWC22
Pre-mRNA-splicing factor CWC22 homolog

1

4

High-throughput

0.407

High

616630

Q9VLZ2
Zinc carboxypeptidase A 1

1

1

High-throughput

0.407

High

616631

Q9VMC7
LP11564p

1

8

High-throughput

0.407

High

616652

Q9VU88
AT31531p

1

2

High-throughput

0.407

High

616656

Q9VVF8
Uncharacterized protein, isoform A

1

1

High-throughput

0.407

High

616659

Q9VX63
FI18001p1

1

2

High-throughput

0.407

High

616661

Q9VXN3
LD07988p

1

7

High-throughput

0.407

High

616666

Q9VYP5
Uncharacterized protein, isoform B

1

6

High-throughput

0.407

High

616667

TXND5
Thioredoxin domain-containing protein 5 homolog

1

3

High-throughput

0.407

High

616672

MED14
Mediator of RNA polymerase II transcription subunit 14

1

11

High-throughput

0.407

High

616676

Q9W1H8
acetyl-CoA C-acyltransferase

1

1

High-throughput

0.407

High

616684

Q9W3R9
FI03239p

1

2

High-throughput

0.407

High

616576

RUVB2
RuvB-like helicase 2

1

11

High-throughput

0.381

High

616614

RUVB1
RuvB-like helicase 1

1

11

High-throughput

0.381

High

616533

Q4V6B6
IP05256p

1

1

High-throughput

0.348

High

616692

EXOC5
Exocyst complex component 5

1

0

Small-scale

0.288

High

616565

Q8T3J9
AT11889p

1

0

High-throughput

0.265

Low

616645

Q9VT31
GH24859p

1

0

High-throughput

0.265

Low

616561

Q8SWR0
RE23942p

1

0

High-throughput

0.253

Low

616663

Q9VXV3
Shattered

1

0

High-throughput

0.253

Low

616680

Q9W2H2
Crossveinless 2

1

0

High-throughput

0.253

Low

616643

EXOC7
Exocyst complex component 7

1

0

Small-scale

0.251

Low

54402

A1Z8J4
No mechanoreceptor potential A, isoform A

1

0

High-throughput

0.232

Low

616505

GLT
Glutactin

1

0

High-throughput

0.232

Low

616507

FTN
Flightin

1

0

High-throughput

0.232

Low

616521

Q0E919
FI07659p

1

0

High-throughput

0.232

Low

616534

Q4V6K4
IP04635p

1

0

High-throughput

0.232

Low

616537

Q5U0V4
AT29763p

1

0

High-throughput

0.232

Low

616543

Q7K2S6
GEO04174p1

1

0

High-throughput

0.232

Low

616550

Q7YU88
SD08871p

1

0

High-throughput

0.232

Low

616552

NOL6
Nucleolar protein 6

1

0

High-throughput

0.232

Low

616559

LBR
Lamin-B receptor

1

0

High-throughput

0.232

Low

616566

Q8T421
AT21561p

1

0

High-throughput

0.232

Low

616580

Q9V4E6
Maverick

1

0

High-throughput

0.232

Low

616595

Q9VCB9
FI08802p

1

0

High-throughput

0.232

Low

616603

Q9VDZ2
IP09474p

1

0

High-throughput

0.232

Low

616608

Q9VFD6
Metalloendopeptidase

1

0

High-throughput

0.232

Low

616611

CP304
Probable cytochrome P450 304a1

1

0

High-throughput

0.232

Low

616612

Q9VG43
Uncharacterized protein, isoform B

1

0

High-throughput

0.232

Low

616615

TAF1B
TATA box-binding protein-associated factor RNA polymerase I subunit B

1

0

High-throughput

0.232

Low

616621

Q9VJ47
UDP-glucuronosyltransferase

1

0

High-throughput

0.232

Low

616624

Q9VJT4
Male sterile

1

0

High-throughput

0.232

Low

616633

Q9VMY5
beta-mannosidase

1

0

High-throughput

0.232

Low

616638

Q9VQQ4
Uncharacterized protein, isoform A

1

0

High-throughput

0.232

Low

616639

Q9VQS4
Spindly

1

0

High-throughput

0.232

Low

616647

Q9VTQ2
Spermitin, isoform B

1

0

High-throughput

0.232

Low

616649

Q9VTV7
Uncharacterized protein

1

0

High-throughput

0.232

Low

616654

Q9VUV0
RE38335p

1

0

High-throughput

0.232

Low

616657

Q9VVK9
LP08122p

1

0

High-throughput

0.232

Low

616662

Q9VXP3
GH05406p

1

0

High-throughput

0.232

Low

616669

Q9W0E1
Pinstripe, isoform A

1

0

High-throughput

0.232

Low

616678

Q9W1S3
FI19406p1

1

0

High-throughput

0.232

Low

616686

Q9W4U4
FI07314p

1

0

High-throughput

0.232

Low

616689

Q9W503
RH61816p

1

0

High-throughput

0.232

Low

616694

Q9Y122
BcDNA.GH08420

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025