Protein: REI1
Cytoplasmic 60S subunit biogenesis factor REI1 (Required for isotropic bud growth protein 1) (pre-60S factor REI1)

Gene: REI1
Organism: Saccharomyces cerevisiae S288C
Interactions: 57
UniProt ID: P38344

Gene Ontology (top 5):
GO:0000278 - mitotic cell cycle
GO:0005737 - cytoplasm
GO:0006913 - nucleocytoplasmic transport
GO:0007117 - budding cell bud growth
GO:0008270 - zinc ion binding

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

798496

REI1
Cytoplasmic 60S subunit biogenesis factor REI1

3

2

Small-scale

0.836

High

798510

ARX1
Probable metalloprotease ARX1

22

1

Small-scale

0.765

High

798505

LSG1
Large subunit GTPase 1

10

2

Small-scale

0.755

High

798499

NMD3
60S ribosomal export protein NMD3

6

2

Small-scale

0.729

High

798502

ALB1
Ribosome biogenesis protein ALB1

5

1

Small-scale

0.714

High

798506

JJJ1
J protein JJJ1

5

4

Small-scale

0.704

High

670257

NAP1
Nucleosome assembly protein

4

0

High-throughput

0.668

High

798515

RLP24
Ribosome biogenesis protein RLP24

3

4

Small-scale

0.636

High

798509

PVH1
Tyrosine-protein phosphatase YVH1

3

0

Small-scale

0.630

High

798514

REH1
Cytoplasmic 60S subunit biogenesis factor REH1

1

2

Small-scale

0.618

High

569991

RL3
Large ribosomal subunit protein uL3

2

1

Small-scale

0.584

High

798519

IF6
Eukaryotic translation initiation factor 6

2

2

Small-scale

0.584

High

510445

HSP77
Import motor subunit, mitochondrial

2

1

High-throughput

0.552

High

544694

SSB1
Ribosome-associated molecular chaperone SSB1

2

3

High-throughput

0.552

High

721898

XPO1
Exportin-1

1

5

High-throughput

0.536

High

409726

RL24A
Large ribosomal subunit protein eL24A

2

4

Small-scale

0.521

High

798497

RIM11
Serine/threonine-protein kinase RIM11/MSD1

1

0

High-throughput

0.518

High

663672

RL24B
Large ribosomal subunit protein eL24B

1

4

Small-scale

0.504

High

434555

RL22A
Large ribosomal subunit protein eL22A

2

1

Small-scale

0.504

High

798518

GIN4
Serine/threonine-protein kinase GIN4

1

1

Small-scale

0.501

High

692342

KCC1
Calcium/calmodulin-dependent protein kinase I

1

0

High-throughput

0.480

High

410094

RL25
Large ribosomal subunit protein uL23

1

1

High-throughput

0.479

High

433607

RL26A
Large ribosomal subunit protein uL24A

1

1

High-throughput

0.479

High

435052

RS3
Small ribosomal subunit protein uS3

1

1

High-throughput

0.479

High

436394

RS31
Ubiquitin-ribosomal protein eS31 fusion protein [Cleaved into: Ubiquitin; Small ribosomal subunit protein eS31

1

2

High-throughput

0.479

High

706957

TF2B
Transcription initiation factor IIB

1

1

High-throughput

0.479

High

778294

RS27A
Small ribosomal subunit protein eS27A

1

1

High-throughput

0.479

High

798512

NSE3
Non-structural maintenance of chromosome element 3

1

0

Small-scale

0.460

High

511406

RL43B
Large ribosomal subunit protein eL43B

1

0

Small-scale

0.458

High

632254

RPAB2
DNA-directed RNA polymerases I, II, and III subunit RPABC2

1

0

High-throughput

0.458

High

674589

RS2
Small ribosomal subunit protein uS5

1

0

High-throughput

0.458

High

798498

OSH3
Oxysterol-binding protein homolog 3

1

0

High-throughput

0.458

High

798500

ECM1
Shuttling pre-60S factor ECM1

1

0

High-throughput

0.458

High

798501

NSA2
Ribosome biogenesis protein NSA2

1

0

Small-scale

0.458

High

798508

RS15
Small ribosomal subunit protein uS19

1

0

High-throughput

0.458

High

798520

MEX67
mRNA export factor MEX67

1

0

High-throughput

0.458

High

523786

HSP71
Heat shock protein SSA1

1

3

High-throughput

0.445

High

526559

HSP72
Heat shock protein SSA2

1

3

High-throughput

0.445

High

504180

RL31A
Large ribosomal subunit protein eL31A

1

1

High-throughput

0.437

High

689421

RS7A
Small ribosomal subunit protein eS7A

1

1

High-throughput

0.437

High

753336

RS3A1
Small ribosomal subunit protein eS1A

1

1

High-throughput

0.437

High

798511

DHR1
Probable ATP-dependent RNA helicase DHR1

1

1

High-throughput

0.437

High

798513

MMS22
E3 ubiquitin-protein ligase substrate receptor MMS22

1

1

High-throughput

0.437

High

798517

NOP53
Ribosome biogenesis protein NOP53

1

1

High-throughput

0.437

High

433193

RL17A
Large ribosomal subunit protein uL22A

1

0

Small-scale

0.426

High

798503

RL4B
Large ribosomal subunit protein uL4B

1

0

Small-scale

0.426

High

798504

PFD6
Prefoldin subunit 6

1

0

High-throughput

0.426

High

577116

SEC63
Protein translocation protein SEC63

1

1

High-throughput

0.407

High

798507

RL22B
Large ribosomal subunit protein eL22B

1

1

Small-scale

0.407

High

601031

RL8A
Large ribosomal subunit protein eL8A

2

0

Small-scale

0.305

High

441877

RS14A
Small ribosomal subunit protein uS11A

1

0

High-throughput

0.249

Low

511182

RL20B
Large ribosomal subunit protein eL20B

1

0

High-throughput

0.249

Low

512976

RS8A
Small ribosomal subunit protein eS8A

1

0

High-throughput

0.249

Low

513356

RL23B
Large ribosomal subunit protein uL14B

1

0

Small-scale

0.249

Low

515087

RL19B
Large ribosomal subunit protein eL19

1

0

High-throughput

0.249

Low

798516

TMA16
Translation machinery-associated protein 16

1

0

High-throughput

0.249

Low


Service provided by Combinatics, Japan

Last updated: 11Aug2025