Protein: CSN2
COP9 signalosome complex subunit 2 (Dch2) (Signalosome subunit 2) (Alien protein)

Gene: CSN2, alien
Organism: Drosophila melanogaster
Interactions: 23
UniProt ID: Q94899

Gene Ontology (top 5):
GO:0000338 - protein deneddylation
GO:0003714 - transcription corepressor activity
GO:0005737 - cytoplasm
GO:0007281 - germ cell development
GO:0007562 - eclosion

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1375263

CSN7
COP9 signalosome complex subunit 7

3

20

Small-scale

0.821

High

1375262

CSN4
COP9 signalosome complex subunit 4

2

18

High-throughput

0.737

High

1375264

CSN6
COP9 signalosome complex subunit 6

2

20

High-throughput

0.737

High

756472

ECR
Ecdysone receptor

3

8

Small-scale

0.655

High

1267330

PSD11
26S proteasome non-ATPase regulatory subunit 11

2

19

High-throughput

0.629

High

1375260

CSN2
COP9 signalosome complex subunit 2

1

20

Small-scale

0.621

High

594759

7UP1
Steroid receptor seven-up, isoforms B/C

2

6

Small-scale

0.608

High

1375273

CSN5
COP9 signalosome complex subunit 5

2

20

Small-scale

0.576

High

1269298

CSN8
COP9 signalosome complex subunit 8

1

10

High-throughput

0.575

High

1344394

CSN3
COP9 signalosome complex subunit 3

1

20

High-throughput

0.575

High

1375270

CSN1
COP9 signalosome complex subunit 1b

1

19

High-throughput

0.575

High

750540

FTZF1
Nuclear hormone receptor FTZ-F1

1

4

Small-scale

0.501

High

1375269

SGF11
SAGA-associated factor 11 homolog

1

0

High-throughput

0.486

High

1375268

Q9VSE8
UDP-glucuronic acid decarboxylase 1

1

3

High-throughput

0.445

High

109020

G4LU05
Neuropilin and tolloid-like, isoform B

1

1

High-throughput

0.439

High

120506

M9PD91
Uncharacterized protein, isoform D

1

1

High-throughput

0.439

High

1375266

Q9VNZ4
FI01120p

1

1

High-throughput

0.417

High

1375271

Q9VYC7
GH11189p

1

1

High-throughput

0.417

High

1375261

CARME
Carnosine N-methyltransferase unmet

1

2

High-throughput

0.407

High

1375265

Q9VDK3
RE49535p

1

0

High-throughput

0.265

Low

1375267

MTEF3
Transcription termination factor 3, mitochondrial

1

0

High-throughput

0.265

Low

1375272

Q9W4I4
Helix loop helix protein 4C, isoform A

1

0

High-throughput

0.265

Low


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Last updated: 11Aug2025