Protein: ACTZ
Actin-related protein 1 (Actin-like protein 1) (Actin-like protein 87C)

Gene: ACTZ, Arp1
Organism: Drosophila melanogaster
Interactions: 105
UniProt ID: P45889

Gene Ontology (top 5):
GO:0000278 - mitotic cell cycle
GO:0005524 - ATP binding
GO:0005869 - dynactin complex
GO:0007018 - microtubule-based movement
GO:0008089 - anterograde axonal transport

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

852936

Q7K130
Dynactin subunit 4

2

5

High-throughput

0.737

High

852937

DCTN2
Dynactin subunit 2

2

6

High-throughput

0.737

High

852988

Q9VWE8
Actin-related protein 10, isoform A

2

20

High-throughput

0.737

High

562666

DCTN1
Dynactin subunit 1

4

19

Small-scale

0.662

High

852923

TCPG
T-complex protein 1 subunit gamma

1

20

High-throughput

0.575

High

852930

ISWI
Chromatin-remodeling complex ATPase chain Iswi

1

18

High-throughput

0.575

High

852938

Q7K3J0
T-complex protein 1 subunit theta

1

20

High-throughput

0.575

High

852959

Q9VAH7
N-terminal kinase-like protein

1

5

High-throughput

0.575

High

852992

Q9VXQ5
Chaperonin containing TCP1 subunit 6

1

20

High-throughput

0.575

High

853001

Q9W392
T-complex protein 1 subunit beta

1

20

High-throughput

0.575

High

55673

A1Z9J2
Short stop, isoform C

1

20

Small-scale

0.553

High

117878

M9MRD4
Muscle-specific protein 300 kDa, isoform B

1

20

High-throughput

0.528

High

823745

SQH
Myosin regulatory light chain sqh

1

8

High-throughput

0.514

High

852984

FRL
Formin-like protein

1

17

High-throughput

0.514

High

654218

DDX6
ATP-dependent RNA helicase me31b

1

5

High-throughput

0.479

High

852970

Q9VIZ1
Dynactin subunit 6

1

2

High-throughput

0.479

High

852971

Q9VJQ6
Dynactin subunit 5

1

4

High-throughput

0.479

High

852983

Q9VTY1
LD40136p

1

3

High-throughput

0.464

High

58076

A1ZBE9
Methionine--tRNA ligase, cytoplasmic

1

6

High-throughput

0.445

High

704334

SYEP
Bifunctional glutamate/proline--tRNA ligase

1

4

High-throughput

0.445

High

726314

VATB
V-type proton ATPase subunit B

1

3

High-throughput

0.445

High

852922

PRS4
26S proteasome regulatory subunit 4

1

7

High-throughput

0.445

High

852928

Q0E9E2
Pyruvate carboxylase

1

1

High-throughput

0.445

High

852931

MCM4
DNA replication licensing factor MCM4

1

5

High-throughput

0.445

High

852939

Q7KMQ0
26S proteasome regulatory subunit 7

1

6

High-throughput

0.445

High

852942

Q8MSW0
Isoleucine--tRNA ligase, cytoplasmic

1

2

High-throughput

0.445

High

852943

Q8SY39
ATP-dependent RNA helicase DDX54

1

4

High-throughput

0.445

High

852945

Q8T4G5
AFG3 like matrix AAA peptidase subunit 2, isoform A

1

5

High-throughput

0.445

High

852946

Q8T8W3
AT21416p

1

5

High-throughput

0.445

High

852953

Q9V3V6
26S proteasome regulatory complex subunit p50

1

12

High-throughput

0.445

High

852954

Q9V405
26S proteasome regulatory subunit 6B

1

5

High-throughput

0.445

High

852956

Q9V434
Asparagine--tRNA ligase, cytoplasmic

1

1

High-throughput

0.445

High

852961

DDX18
Probable ATP-dependent RNA helicase pitchoune

1

5

High-throughput

0.445

High

852965

ATD3A
ATPase family AAA domain-containing protein 3A homolog

1

12

High-throughput

0.445

High

852968

DDX47
ATP-dependent RNA helicase DDX47

1

8

High-throughput

0.445

High

852980

Q9VQL1
serine--tRNA ligase

1

2

High-throughput

0.445

High

852991

SYRC
Probable arginine--tRNA ligase, cytoplasmic

1

1

High-throughput

0.445

High

852994

RENT1
Regulator of nonsense transcripts 1 homolog

1

2

High-throughput

0.445

High

853003

Q9W414
Regulatory particle triple-A ATPase 4

1

6

High-throughput

0.445

High

853005

SYQ
Probable glutamine--tRNA ligase

1

4

High-throughput

0.445

High

121042

M9PEP8
Muscle-specific protein 300 kDa, isoform M

1

20

High-throughput

0.439

High

95025

E1JGZ8
Leucine-rich repeat, isoform C

1

5

High-throughput

0.437

High

852924

PFKA
ATP-dependent 6-phosphofructokinase

1

0

High-throughput

0.426

High

852948

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

1

0

High-throughput

0.426

High

852993

Q9VXR5
ATP-binding cassette sub-family F member 2

1

0

High-throughput

0.426

High

853000

Q9W1V8
CG9893 protein

1

0

High-throughput

0.426

High

55415

A1Z9E3
Elongation factor Tu

1

4

High-throughput

0.407

High

55764

A1Z9K0
Uncharacterized protein, isoform B

1

2

High-throughput

0.407

High

473595

RAS1
Ras-like protein 1

1

6

High-throughput

0.407

High

715079

CLH
Clathrin heavy chain

1

1

High-throughput

0.407

High

782694

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

1

2

High-throughput

0.407

High

852925

ARL2
ADP-ribosylation factor-like protein 2

1

1

High-throughput

0.407

High

852926

ROP
Protein ROP

1

1

High-throughput

0.407

High

852927

Q0E931
GTP-binding protein 1

1

5

High-throughput

0.407

High

852932

SARM1
NAD(+) hydrolase sarm1

1

5

High-throughput

0.407

High

852934

Q7JR58
Probable enoyl-CoA hydratase, mitochondrial

1

6

High-throughput

0.407

High

852940

Q7KN94
Electron transfer flavoprotein subunit alpha

1

1

High-throughput

0.407

High

852949

Q95WY3
Nucleolar protein 56

1

3

High-throughput

0.407

High

852950

Q960C7
NADP-retinol dehydrogenase

1

2

High-throughput

0.407

High

852951

XPO1
Exportin-1

1

2

High-throughput

0.407

High

852957

Q9V455
Importin subunit alpha

1

6

High-throughput

0.407

High

852963

Q9VEH0
Aluminum tubes, isoform A

1

20

High-throughput

0.407

High

852966

IPO9
Importin-9

1

2

High-throughput

0.407

High

852967

Q9VI53
LD44267p

1

12

High-throughput

0.407

High

852969

RAGP1
Ran GTPase-activating protein

1

3

High-throughput

0.407

High

852974

CAND1
Cullin-associated NEDD8-dissociated protein 1

1

3

High-throughput

0.407

High

852978

Q9VPX5
Vacuolar protein sorting-associated protein 29

1

1

High-throughput

0.407

High

852985

AIMP2
Probable aminoacyl tRNA synthase complex-interacting multifunctional protein 2

1

4

High-throughput

0.407

High

852986

Q9VW54
26S proteasome non-ATPase regulatory subunit 2

1

1

High-throughput

0.407

High

852987

Q9VW70
FI21813p1

1

1

High-throughput

0.407

High

852990

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

1

5

High-throughput

0.407

High

852995

Q9VZ88
AT07585p

1

12

High-throughput

0.407

High

852997

Q9W0E4
Aminopeptidase

1

1

High-throughput

0.407

High

852998

SAC1
Phosphatidylinositol-3-phosphatase SAC1

1

1

High-throughput

0.407

High

853002

Q9W3N1
RH59310p

1

2

High-throughput

0.407

High

852929

SEM2A
Semaphorin-2A

1

0

High-throughput

0.265

Low

852952

Q9U9Q1
Replication factor C subunit 3

1

0

High-throughput

0.265

Low

852973

Q9VKF8
GH17939p

1

0

High-throughput

0.265

Low

852975

Q9VL16
RE45833p

1

0

High-throughput

0.265

Low

852977

Q9VN21
LD30155p

1

0

High-throughput

0.265

Low

852947

Q95RF6
LD34461p

1

0

High-throughput

0.249

Low

852976

Q9VM45
Nuf2

1

0

Small-scale

0.249

Low

53112

A1Z7K8
AaRS-interacting multifunctional protein 1

1

0

High-throughput

0.232

Low

263364

PENG
Protein penguin

1

0

High-throughput

0.232

Low

360523

COX2
Cytochrome c oxidase subunit 2

1

0

High-throughput

0.232

Low

669684

PSMD3
Probable 26S proteasome non-ATPase regulatory subunit 3

1

0

High-throughput

0.232

Low

834833

IF2B
Eukaryotic translation initiation factor 2 subunit 2

1

0

High-throughput

0.232

Low

852163

COPB
Coatomer subunit beta

1

0

High-throughput

0.232

Low

852933

Q6NP72
GEO09659p1

1

0

High-throughput

0.232

Low

852935

Q7JXU4
Nucleolar GTP-binding protein 2

1

0

High-throughput

0.232

Low

852941

DYM
Dymeclin

1

0

High-throughput

0.232

Low

852944

Q8SY53
GH11935p

1

0

High-throughput

0.232

Low

852955

API5
Apoptosis inhibitor 5 homolog

1

0

High-throughput

0.232

Low

852958

Q9V9Q4
LD43819p

1

0

High-throughput

0.232

Low

852960

Q9VAW3
glutamine--fructose-6-phosphate transaminase

1

0

High-throughput

0.232

Low

852962

Q9VDK7
Signal recognition particle subunit SRP72

1

0

High-throughput

0.232

Low

852964

Q9VEP0
Regulatory protein zeste

1

0

High-throughput

0.232

Low

852972

NFS1
Cysteine desulfurase, mitochondrial

1

0

High-throughput

0.232

Low

852979

Q9VQI5
Interferon-related developmental regulator 1

1

0

High-throughput

0.232

Low

852981

ACADM
Medium-chain specific acyl-CoA dehydrogenase, mitochondrial

1

0

High-throughput

0.232

Low

852982

SRP68
Signal recognition particle subunit SRP68

1

0

High-throughput

0.232

Low

852989

IDH3A
Probable isocitrate dehydrogenase [NAD] subunit alpha, mitochondrial

1

0

High-throughput

0.232

Low

852996

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

1

0

High-throughput

0.232

Low

852999

Q9W1H8
acetyl-CoA C-acyltransferase

1

0

High-throughput

0.232

Low

853004

Q9XZ53
dolichyl-diphosphooligosaccharide--protein glycotransferase

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025