Protein: ULA1
NEDD8-activating enzyme E1 regulatory subunit (E1 N-terminus-related protein 2) (Ubiquitin-activating enzyme E1-like 1) (Ubiquitin-like activation protein 1)

Gene: ULA1
Organism: Saccharomyces cerevisiae S288C
Interactions: 10
UniProt ID: Q12059

Gene Ontology (top 5):
GO:0005524 - ATP binding
GO:0005737 - cytoplasm
GO:0019781 - NEDD8 activating enzyme activity
GO:0045116 - protein neddylation
GO:0120123 - ubiquitin activating enzyme complex

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1084206

UBA3
NEDD8-activating enzyme E1 catalytic subunit

7

11

Small-scale

0.749

High

525468

HSP71
Heat shock protein SSA1

3

8

High-throughput

0.624

High

912396

UBC12
NEDD8-conjugating enzyme UBC12

1

20

High-throughput

0.536

High

359082

G3P2
Glyceraldehyde-3-phosphate dehydrogenase 2

1

1

High-throughput

0.515

High

1027296

SLT2
Mitogen-activated protein kinase SLT2/MPK1

1

2

High-throughput

0.481

High

660883

PP2A2
Serine/threonine-protein phosphatase PP2A-2 catalytic subunit

1

2

High-throughput

0.470

High

527958

HSP72
Heat shock protein SSA2

1

8

High-throughput

0.445

High

742625

HSP7F
Heat shock protein homolog SSE1

1

14

High-throughput

0.445

High

820063

SSB2
Ribosome-associated molecular chaperone SSB2

1

7

High-throughput

0.445

High

780655

CAB3
Coenzyme A biosynthesis protein 3

1

0

High-throughput

0.438

High


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Last updated: 11Aug2025