Protein: PSMD9
26S proteasome non-ATPase regulatory subunit 9 (26S proteasome regulatory subunit p27) (dp27)

Gene: PSMD9, CG9588
Organism: Drosophila melanogaster
Interactions: 25
UniProt ID: Q9VFS8

Gene Ontology (top 5):
GO:0005634 - nucleus
GO:0005737 - cytoplasm
GO:0070682 - proteasome regulatory particle assembly

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1464440

Q9V3V6
26S proteasome regulatory complex subunit p50

3

13

Small-scale

0.817

High

1474093

Q9W414
Regulatory particle triple-A ATPase 4

3

10

High-throughput

0.812

High

1266969

Q7K5M6
GH04176p

2

0

High-throughput

0.642

High

1474094

Q9XZC3
Tat-binding protein-1

1

11

Small-scale

0.618

High

198083

PRS8
26S proteasome regulatory subunit 8

1

9

High-throughput

0.590

High

875013

PRS4
26S proteasome regulatory subunit 4

1

10

High-throughput

0.587

High

1474088

Q9VTQ9
AT06668p

1

10

High-throughput

0.587

High

1168974

CLIFF
Madf and zinc finger protein 1

2

0

High-throughput

0.569

High

1345803

SINAL
Probable E3 ubiquitin-protein ligase sinah

2

0

High-throughput

0.569

High

1379168

KI10A
Kinesin-like protein Klp10A

2

0

High-throughput

0.569

High

1474087

Q9VQ77
LD29420p

2

0

High-throughput

0.569

High

1466206

PSMF1
Proteasome inhibitor PI31 subunit

1

0

Small-scale

0.564

High

1268478

Q7KNM2
Dorsal interacting protein 4

1

1

High-throughput

0.508

High

1264820

Q7K180
LD02709p

1

0

High-throughput

0.486

High

1440379

Q9I7L0
LP01847p

1

0

High-throughput

0.486

High

1474092

Q9W403
LD24968p

1

0

High-throughput

0.486

High

1474086

TEBPH
Cytosolic Prostaglandin E synthase

1

0

High-throughput

0.458

High

1267342

PSD11
26S proteasome non-ATPase regulatory subunit 11

1

4

High-throughput

0.407

High

84785

B7Z0I5
GEO02494p1

2

0

High-throughput

0.310

High

1268398

Q7KND8
FI09619p

2

0

High-throughput

0.310

High

1474089

Q9VWS7
MIP23504p

2

0

High-throughput

0.310

High

198006

FZO
Transmembrane GTPase fzo

1

0

High-throughput

0.265

Low

1474090

Q9VXB8
FI24431p1

1

0

High-throughput

0.265

Low

1474091

PGPLE
Peptidoglycan-recognition protein LE

1

0

High-throughput

0.265

Low

1470287

Q9VCD5
UV excision repair protein RAD23

1

0

High-throughput

0.238

Low


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Last updated: 11Aug2025