Protein: ARC1
Activity-regulated cytoskeleton associated protein 1 (dArc1)

Gene: ARC1
Organism: Drosophila melanogaster
Interactions: 52
UniProt ID: Q7K1U0

Gene Ontology (top 5):
GO:0003012 - muscle system process
GO:0003729 - mRNA binding
GO:0005198 - structural molecule activity
GO:0016020 - membrane
GO:0030017 - sarcomere

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1264986

ARC1
Activity-regulated cytoskeleton associated protein 1

5

2

Small-scale

0.719

High

1262089

ARC2
Activity-regulated cytoskeleton associated protein 2

4

2

High-throughput

0.679

High

1264993

Q9I7N2
Nucleoporin NUP42

2

1

High-throughput

0.521

High

473606

RAS1
Ras-like protein 1

1

0

High-throughput

0.458

High

1262670

Q7JWV7
Tetraspanin

1

1

High-throughput

0.445

High

1265010

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

1

1

High-throughput

0.445

High

1264994

Q9I7N3
Nucleoporin NUP42

1

1

High-throughput

0.437

High

1236991

Q6NP72
GEO09659p1

1

0

High-throughput

0.426

High

1264991

CNBP
CCHC-type zinc finger nucleic acid binding protein

1

0

High-throughput

0.426

High

1264995

XPO1
Exportin-1

1

0

High-throughput

0.426

High

1264998

KRH2
Krueppel homolog 2

1

0

High-throughput

0.426

High

53757

A1Z850
Superoxide dismutase [Cu-Zn]

2

0

High-throughput

0.298

High

304630

RS21
Small ribosomal subunit protein eS21

2

0

High-throughput

0.298

High

1265015

BTHD
Selenoprotein BthD

2

0

High-throughput

0.298

High

1265018

Q9W0U6
Sulfatase-modifying factor enzyme-like domain-containing protein

2

0

High-throughput

0.298

High

1261517

Q7JR58
Probable enoyl-CoA hydratase, mitochondrial

2

0

High-throughput

0.293

High

1265017

Q9VZF9
Cuticular protein 64Ad

1

0

High-throughput

0.265

Low

1177547

Q29R15
LP17019p

1

0

High-throughput

0.251

Low

56507

A1ZAA5
Aspartate aminotransferase, cytoplasmic

1

0

High-throughput

0.249

Low

541202

KRAF1
Raf homolog serine/threonine-protein kinase Raf

1

0

High-throughput

0.249

Low

1263543

GMPPB
Mannose-1-phosphate guanylyltransferase catalytic subunit beta

1

0

High-throughput

0.249

Low

1264987

Q7KNQ9
Connector enhancer of KSR protein CNK

1

0

High-throughput

0.249

Low

1264989

Q8MKJ6
Peptidyl-prolyl cis-trans isomerase

1

0

High-throughput

0.249

Low

1264990

Q8SX32
type I protein arginine methyltransferase

1

0

High-throughput

0.249

Low

1264996

THIO2
Thioredoxin-2

1

0

High-throughput

0.249

Low

1264999

SRC42
Tyrosine-protein kinase Src42A

1

0

High-throughput

0.249

Low

1265000

Q9VCC9
LD23779p

1

0

High-throughput

0.249

Low

1265002

WDR82
WD repeat-containing protein 82

1

0

High-throughput

0.249

Low

1265004

HPF1
Histone PARylation factor 1-like

1

0

High-throughput

0.249

Low

1265005

GOLP3
Golgi phosphoprotein 3 homolog sauron

1

0

High-throughput

0.249

Low

1265006

SOB
Protein sister of odd and bowel

1

0

High-throughput

0.249

Low

1265007

Q9VR61
non-specific serine/threonine protein kinase

1

0

High-throughput

0.249

Low

1265008

Q9VRD4
Uncharacterized protein, isoform A

1

0

High-throughput

0.249

Low

1265009

Q9VST2
Dorsocross2

1

0

High-throughput

0.249

Low

1265016

Q9VYT0
RE04130p

1

0

High-throughput

0.249

Low

1265019

RAE1
Protein Rae1

1

0

High-throughput

0.249

Low

1265020

TREA
Trehalase

1

0

High-throughput

0.249

Low

1265022

MYC
Myc proto-oncogene protein

1

0

High-throughput

0.249

Low

304209

ERD2
ER lumen protein-retaining receptor

1

0

High-throughput

0.232

Low

1057326

ARL2
ADP-ribosylation factor-like protein 2

1

0

High-throughput

0.232

Low

1173527

OST48
Dolichyl-diphosphooligosaccharide--protein glycosyltransferase 48 kDa subunit

1

0

High-throughput

0.232

Low

1264988

Q86BR9
non-specific serine/threonine protein kinase

1

0

High-throughput

0.232

Low

1264992

Q8T8W3
AT21416p

1

0

High-throughput

0.232

Low

1264997

Q9V434
Asparagine--tRNA ligase, cytoplasmic

1

0

High-throughput

0.232

Low

1265001

Q9VFV9
DnaJ-like-2, isoform A

1

0

High-throughput

0.232

Low

1265003

Q9VN44
FI07923p

1

0

High-throughput

0.232

Low

1265011

Q9VW54
26S proteasome non-ATPase regulatory subunit 2

1

0

High-throughput

0.232

Low

1265012

Q9VW70
FI21813p1

1

0

High-throughput

0.232

Low

1265013

IDH3A
Probable isocitrate dehydrogenase [NAD] subunit alpha, mitochondrial

1

0

High-throughput

0.232

Low

1265014

Q9VXV6
Secretory carrier-associated membrane protein

1

0

High-throughput

0.232

Low

1265021

Q9W4N8
LD30122p

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025