Protein: YAR1
Ankyrin repeat-containing protein YAR1

Gene: YAR1
Organism: Saccharomyces cerevisiae S288C
Interactions: 26
UniProt ID: P46683

Gene Ontology (top 5):
GO:0000056 - ribosomal small subunit export from nucleus
GO:0001228 - DNA-binding transcription activator activity, RNA polymerase II-specific
GO:0005634 - nucleus
GO:0005737 - cytoplasm
GO:0006970 - response to osmotic stress

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

435187

RS3
Small ribosomal subunit protein uS3

7

3

Small-scale

0.974

High

646140

NPR1
Nitrogen permease reactivator protein

1

8

High-throughput

0.647

High

745794

GSP1
GTP-binding nuclear protein GSP1/CNR1

1

13

High-throughput

0.618

High

858564

IMA1
Importin subunit alpha

1

2

Small-scale

0.618

High

756685

LTV1
Protein LTV1

2

0

Small-scale

0.575

High

752425

HSP78
Heat shock protein 78, mitochondrial

2

2

High-throughput

0.571

High

651953

ESS1
Peptidyl-prolyl cis-trans isomerase ESS1

1

0

High-throughput

0.480

High

149834

RS9A
Small ribosomal subunit protein uS4A

1

1

High-throughput

0.479

High

707467

TF2B
Transcription initiation factor IIB

1

1

High-throughput

0.479

High

776604

DEF1
RNA polymerase II degradation factor 1

1

8

High-throughput

0.479

High

778398

RS27A
Small ribosomal subunit protein eS27A

1

4

High-throughput

0.479

High

792117

GBLP
Small ribosomal subunit protein RACK1

1

9

High-throughput

0.479

High

735045

RPC3
DNA-directed RNA polymerase III subunit RPC3

1

0

High-throughput

0.458

High

802247

RS20
Small ribosomal subunit protein uS10

1

0

High-throughput

0.458

High

524358

HSP71
Heat shock protein SSA1

1

10

High-throughput

0.445

High

527014

HSP72
Heat shock protein SSA2

1

10

High-throughput

0.445

High

545345

SSB1
Ribosome-associated molecular chaperone SSB1

1

9

High-throughput

0.445

High

670869

SIS1
Protein SIS1

1

12

High-throughput

0.445

High

676114

MAS5
Mitochondrial protein import protein MAS5

1

12

High-throughput

0.445

High

741843

HSP7F
Heat shock protein homolog SSE1

1

17

High-throughput

0.445

High

858565

SFM1
Protein arginine N-methyltransferase SFM1

1

0

Small-scale

0.438

High

512513

RS6A
Small ribosomal subunit protein eS6A

1

1

High-throughput

0.437

High

590664

HSP26
Heat shock protein 26

1

0

High-throughput

0.426

High

850638

ERJ5
ER-localized J domain-containing protein 5

1

17

High-throughput

0.407

High

433712

RL26A
Large ribosomal subunit protein uL24A

1

0

High-throughput

0.249

Low

504284

RL31A
Large ribosomal subunit protein eL31A

1

0

High-throughput

0.249

Low


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Last updated: 11Aug2025