Protein: YRA2
RNA annealing protein YRA2

Gene: YRA2
Organism: Saccharomyces cerevisiae S288C
Interactions: 58
UniProt ID: P36036

Gene Ontology (top 5):
GO:0003677 - DNA binding
GO:0003723 - RNA binding
GO:0005634 - nucleus
GO:0016973 - poly(A)+ mRNA export from nucleus

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

757475

NCBP1
Nuclear cap-binding protein complex subunit 1

6

0

Small-scale

0.887

High

779937

NCBP2
Nuclear cap-binding protein subunit 2

4

0

High-throughput

0.836

High

779940

YRA1
RNA annealing protein YRA1

4

0

Small-scale

0.828

High

779935

SUB2
ATP-dependent RNA helicase SUB2

3

0

Small-scale

0.641

High

523588

HSP71
Heat shock protein SSA1

3

0

High-throughput

0.613

High

779929

BUB1
Spindle assembly checkpoint serine/threonine-protein kinase BUB1

1

0

High-throughput

0.589

High

410053

RL25
Large ribosomal subunit protein uL23

1

0

High-throughput

0.586

High

434997

RS3
Small ribosomal subunit protein uS3

1

0

High-throughput

0.586

High

779919

YRA2
RNA annealing protein YRA2

1

0

Small-scale

0.586

High

392548

HSP82
ATP-dependent molecular chaperone HSP82

2

1

High-throughput

0.584

High

779942

MEX67
mRNA export factor MEX67

2

0

Small-scale

0.559

High

779925

SSB2
Ribosome-associated molecular chaperone SSB2

2

1

High-throughput

0.552

High

734656

IMB3
Importin subunit beta-3

1

0

Small-scale

0.537

High

779928

MVP1
Sorting nexin MVP1

1

0

Small-scale

0.518

High

448161

HAP2
Transcriptional activator HAP2

1

0

High-throughput

0.513

High

779931

URB2
Nucleolar pre-ribosomal-associated protein 2

1

0

High-throughput

0.493

High

433565

RL26A
Large ribosomal subunit protein uL24A

1

0

High-throughput

0.458

High

454987

RS19A
Small ribosomal subunit protein eS19A

1

0

High-throughput

0.458

High

594310

RPB3
DNA-directed RNA polymerase II subunit RPB3

1

0

High-throughput

0.458

High

679564

CDC48
Cell division control protein 48

1

0

High-throughput

0.458

High

694524

SPT5
Transcription elongation factor SPT5

1

0

High-throughput

0.458

High

706766

TF2B
Transcription initiation factor IIB

1

0

High-throughput

0.458

High

734931

RPC3
DNA-directed RNA polymerase III subunit RPC3

1

0

High-throughput

0.458

High

764052

SPT21
Protein SPT21

1

0

High-throughput

0.458

High

778255

RS27A
Small ribosomal subunit protein eS27A

1

0

High-throughput

0.458

High

779920

GBLP
Small ribosomal subunit protein RACK1

1

0

High-throughput

0.458

High

779923

UME6
Transcriptional regulatory protein UME6

1

0

High-throughput

0.458

High

779926

MLP2
Protein MLP2

1

0

High-throughput

0.458

High

779927

DSN1
Kinetochore-associated protein DSN1

1

0

High-throughput

0.458

High

779933

CLU
Clustered mitochondria protein 1

1

0

High-throughput

0.458

High

779936

RS10A
Small ribosomal subunit protein eS10A

1

0

High-throughput

0.458

High

779939

SCC1
Sister chromatid cohesion protein 1

1

0

High-throughput

0.458

High

744988

YSC84
Protein YSC84

1

1

High-throughput

0.457

High

779930

LSB3
LAS seventeen-binding protein 3

1

1

High-throughput

0.457

High

544443

SSB1
Ribosome-associated molecular chaperone SSB1

1

1

High-throughput

0.445

High

779921

ANM1
Protein arginine N-methyltransferase 1

1

0

High-throughput

0.438

High

579191

HSC82
ATP-dependent molecular chaperone HSC82

1

1

High-throughput

0.437

High

779938

PMG2
Phosphoglycerate mutase 2

1

0

High-throughput

0.282

High

149690

RS9A
Small ribosomal subunit protein uS4A

1

0

High-throughput

0.249

Low

150163

THP2
THO complex subunit THP2

1

0

High-throughput

0.249

Low

383629

RS17A
Small ribosomal subunit protein eS17A

1

0

High-throughput

0.249

Low

435889

RS13
Small ribosomal subunit protein uS15

1

0

High-throughput

0.249

Low

502972

RS22A
Small ribosomal subunit protein uS8A

1

0

High-throughput

0.249

Low

504148

RL31A
Large ribosomal subunit protein eL31A

1

0

High-throughput

0.249

Low

512368

RS6A
Small ribosomal subunit protein eS6A

1

0

High-throughput

0.249

Low

512934

RS8A
Small ribosomal subunit protein eS8A

1

0

High-throughput

0.249

Low

514569

RS18A
Small ribosomal subunit protein uS13A

1

0

High-throughput

0.249

Low

605890

HPR1
THO complex subunit HPR1

1

0

Small-scale

0.249

Low

674541

RS2
Small ribosomal subunit protein uS5

1

0

High-throughput

0.249

Low

689377

RS7A
Small ribosomal subunit protein eS7A

1

0

High-throughput

0.249

Low

747287

RSSA1
Small ribosomal subunit protein uS2A

1

0

High-throughput

0.249

Low

753293

RS3A1
Small ribosomal subunit protein eS1A

1

0

High-throughput

0.249

Low

779922

RS20
Small ribosomal subunit protein uS10

1

0

High-throughput

0.249

Low

779924

LAA1
AP-1 accessory protein LAA1

1

0

High-throughput

0.249

Low

779932

RS12
Small ribosomal subunit protein eS12

1

0

High-throughput

0.249

Low

779934

RRP17
Ribosomal RNA-processing protein 17

1

0

High-throughput

0.249

Low

779941

HSP42
Heat shock protein 42

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025