Protein: UBIQ1
Polyubiquitin-A [Cleaved into: Ubiquitin; Ubiquitin-related]

Gene: UBIQ1, ubq-1
Organism: Caenorhabditis elegans
Interactions: 20
UniProt ID: P0CG71

Gene Ontology (top 5):
GO:0005634 - nucleus
GO:0005737 - cytoplasm
GO:0006511 - ubiquitin-dependent protein catabolic process
GO:0010623 - programmed cell death involved in cell development
GO:0016567 - protein ubiquitination

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

509834

DCN1
Defective in cullin neddylation protein 1

1

3

Small-scale

0.647

High

509831

Q9GZH5
26S proteasome non-ATPase regulatory subunit 2

1

18

High-throughput

0.621

High

509830

Q9GUP2
HECT-type E3 ubiquitin transferase

1

20

Small-scale

0.618

High

509835

DKF1
Serine/threonine-protein kinase dkf-1

1

14

Small-scale

0.618

High

144704

STAM1
Signal transducing adapter molecule 1

1

20

Small-scale

0.579

High

509825

Q17796
Hepatocyte growth factor-regulated tyrosine kinase substrate

1

20

Small-scale

0.579

High

110483

G5EC43
Kinesin-like protein

1

4

High-throughput

0.481

High

113502

G5EFS1
Death domain-containing protein

1

12

High-throughput

0.481

High

509824

BNIP3
NIP3 homolog

1

0

Small-scale

0.480

High

509836

Q9XWK6
Regulator of microtubule dynamics protein 1

1

0

Small-scale

0.480

High

109845

G5EBS4
DBC1/CARP1 catalytically inactive NUDIX hydrolase domain-containing protein

1

2

High-throughput

0.479

High

509823

LIN53
Probable histone-binding protein lin-53

1

7

High-throughput

0.479

High

509827

BAR1
Beta-catenin/armadillo-related protein 1

1

11

Small-scale

0.479

High

509828

RRC1
GTPase-activating protein rrc-1

1

8

High-throughput

0.464

High

509826

Q18033
THO complex subunit 2

1

3

High-throughput

0.439

High

509829

CAV1
Caveolin-1

1

5

Small-scale

0.437

High

509833

SRRMH
SRRM2 protein homolog rsr-2

1

1

Small-scale

0.437

High

73491

B2D6L9
Nascent polypeptide-associated complex subunit alpha-like UBA domain-containing protein

2

0

Small-scale

0.310

High

303811

O76386
Ground-like domain-containing protein

1

0

Small-scale

0.249

Low

509832

RDE10
RNA interference defective protein 10

1

0

Small-scale

0.249

Low


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Last updated: 11Aug2025