Protein: HUB1
Ubiquitin-like modifier HUB1

Gene: HUB1
Organism: Saccharomyces cerevisiae S288C
Interactions: 18
UniProt ID: Q6Q546

Gene Ontology (top 5):
GO:0000398 - mRNA splicing, via spliceosome
GO:0000753 - cell morphogenesis involved in conjugation with cellular fusion
GO:0005634 - nucleus
GO:0005737 - cytoplasm
GO:0031386 - protein tag activity

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1084900

SNU66
66 kDa U4/U6.U5 small nuclear ribonucleoprotein component

5

2

Small-scale

0.931

High

751814

PRP8
Pre-mRNA-splicing factor 8

1

1

Small-scale

0.618

High

638024

PRP5
Pre-mRNA-processing ATP-dependent RNA helicase PRP5

1

0

Small-scale

0.537

High

916762

UFD1
Ubiquitin fusion degradation protein 1

1

0

Small-scale

0.460

High

1040589

FDC1
Ferulic acid decarboxylase 1

1

0

Small-scale

0.460

High

1064505

ULS1
ATP-dependent helicase ULS1

1

0

Small-scale

0.460

High

1084624

SIZ2
E3 SUMO-protein ligase SIZ2

1

0

Small-scale

0.460

High

444664

DED1
ATP-dependent RNA helicase DED1

1

0

Small-scale

0.458

High

919456

PBP1
PAB1-binding protein 1

1

0

Small-scale

0.458

High

1052790

RU1C
U1 small nuclear ribonucleoprotein C

1

0

Small-scale

0.458

High

1059792

HBT1
Protein HBT1

1

0

Small-scale

0.458

High

546925

SSB1
Ribosome-associated molecular chaperone SSB1

1

1

High-throughput

0.445

High

820242

SSB2
Ribosome-associated molecular chaperone SSB2

1

1

High-throughput

0.445

High

1045139

UTP5
U3 small nucleolar RNA-associated protein 5

1

1

Small-scale

0.437

High

742784

HSP7F
Heat shock protein homolog SSE1

1

0

High-throughput

0.426

High

811202

TCPZ
T-complex protein 1 subunit zeta

1

1

High-throughput

0.407

High

817235

FIR1
Factor interacting with REF2

1

0

Small-scale

0.251

Low

1053944

SPH1
Protein SPH1

1

0

Small-scale

0.249

Low


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Last updated: 11Aug2025