Protein: UAP1
UDP-N-acetylglucosamine pyrophosphorylase (EC 2.7.7.23)

Gene: UAP1, QRI1
Organism: Saccharomyces cerevisiae S288C
Interactions: 24
UniProt ID: P43123

Gene Ontology (top 5):
GO:0003977 - UDP-N-acetylglucosamine diphosphorylase activity
GO:0005634 - nucleus
GO:0005737 - cytoplasm
GO:0006048 - UDP-N-acetylglucosamine biosynthetic process

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

845899

NSE3
Non-structural maintenance of chromosome element 3

2

0

High-throughput

0.582

High

545280

SSB1
Ribosome-associated molecular chaperone SSB1

1

4

High-throughput

0.536

High

741799

HSP7F
Heat shock protein homolog SSE1

1

5

High-throughput

0.536

High

602519

PHO85
Cyclin-dependent protein kinase PHO85

1

4

High-throughput

0.501

High

666194

MEK1
Meiosis-specific serine/threonine-protein kinase MEK1

1

1

High-throughput

0.501

High

778942

KKQ8
Probable serine/threonine-protein kinase KKQ8

1

1

High-throughput

0.501

High

800715

RCK1
Serine/threonine-protein kinase RCK1

1

1

High-throughput

0.501

High

845896

IKS1
Probable serine/threonine-protein kinase IKS1

1

1

High-throughput

0.501

High

845898

CTK1
CTD kinase subunit alpha

1

2

High-throughput

0.501

High

845901

PSK2
Serine/threonine-protein kinase PSK2

1

3

High-throughput

0.501

High

845894

SYEC
Glutamate--tRNA ligase, cytoplasmic

1

0

High-throughput

0.493

High

845895

CTK2
CTD kinase subunit beta

1

0

High-throughput

0.480

High

707406

TF2B
Transcription initiation factor IIB

1

1

High-throughput

0.479

High

845893

RPN11
Ubiquitin carboxyl-terminal hydrolase RPN11

1

2

High-throughput

0.479

High

845902

RRP6
Exosome complex exonuclease RRP6

1

1

High-throughput

0.479

High

795414

ATG8
Autophagy-related protein 8

1

0

High-throughput

0.458

High

845897

UBC9
SUMO-conjugating enzyme UBC9

1

0

High-throughput

0.458

High

845903

SIZ2
E3 SUMO-protein ligase SIZ2

1

0

High-throughput

0.458

High

524296

HSP71
Heat shock protein SSA1

1

4

High-throughput

0.445

High

526972

HSP72
Heat shock protein SSA2

1

4

High-throughput

0.445

High

819050

SSB2
Ribosome-associated molecular chaperone SSB2

1

4

High-throughput

0.445

High

795052

NU170
Nucleoporin NUP170

1

1

High-throughput

0.437

High

811333

CAJ1
Protein CAJ1

1

0

High-throughput

0.426

High

845900

ISR1
Serine/threonine-protein kinase ISR1

1

0

High-throughput

0.261

Low


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Last updated: 11Aug2025