Protein: SUS1
SAGA complex subunit SUS1 (Transcription and mRNA export factor SUS1)

Gene: SUS1
Organism: Saccharomyces cerevisiae S288C
Interactions: 127
UniProt ID: Q6WNK7

Gene Ontology (top 5):
GO:0000124 - SAGA complex
GO:0000932 - P-body
GO:0000973 - post-transcriptional tethering of RNA polymerase II gene DNA at nuclear periphery
GO:0003682 - chromatin binding
GO:0003713 - transcription coactivator activity

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

858373

SAC3
Nuclear mRNA export protein SAC3

14

2

Small-scale

0.982

High

893360

UBP8
Ubiquitin carboxyl-terminal hydrolase 8

15

5

Small-scale

0.982

High

445382

CDC31
Cell division control protein 31

8

2

Small-scale

0.971

High

1040684

SGF11
SAGA complex subunit SGF11

12

0

Small-scale

0.930

High

1250863

SUS1
SAGA complex subunit SUS1

4

1

Small-scale

0.886

High

763049

SPT7
SAGA complex subunit SPT7

17

7

Small-scale

0.762

High

1062774

THP1
Nuclear mRNA export protein THP1

13

1

Small-scale

0.759

High

805244

TRA1
SAGA complex/NuA4 acetyltransferase complex subunit TRA1

12

3

Small-scale

0.757

High

917884

SGF73
SAGA complex subunit SGF73

10

3

Small-scale

0.754

High

1036368

ADA2
SAGA complex subunit ADA2

8

3

Small-scale

0.748

High

738190

NGG1
SAGA complex subunit NGG1

7

1

Small-scale

0.744

High

916628

TAF6
SAGA complex/transcription factor TFIID complex subunit TAF6

6

1

Small-scale

0.732

High

1043999

TAF12
SAGA complex/transcription factor TFIID complex subunit TAF12

6

3

Small-scale

0.732

High

1042422

GCN5
Histone acetyltransferase GCN5

5

6

Small-scale

0.716

High

898207

SPT20
SAGA complex subunit SPT20

7

0

Small-scale

0.714

High

807295

SPT8
SAGA complex subunit SPT8

6

0

Small-scale

0.702

High

449479

SPT3
SAGA complex subunit SPT3

4

2

Small-scale

0.697

High

794026

TAF5
SAGA complex/transcription factor TFIID complex subunit TAF5

4

2

Small-scale

0.697

High

676691

SGF29
SAGA complex subunit SGF29

4

2

Small-scale

0.694

High

1050258

TAF9
SAGA complex/transcription factor TFIID complex subunit TAF9

4

3

Small-scale

0.694

High

1084154

TAF10
SAGA complex/transcription factor TFIID complex subunit TAF10

4

2

Small-scale

0.694

High

1084212

HFI1
SAGA complex subunit HFI1

4

1

Small-scale

0.694

High

314918

SEM1
26S proteasome complex subunit SEM1

3

0

Small-scale

0.628

High

1250864

MEX67
mRNA export factor MEX67

3

0

Small-scale

0.613

High

150037

RS9A
Small ribosomal subunit protein uS4A

2

1

High-throughput

0.611

High

815293

IF4F1
Eukaryotic initiation factor 4F subunit p150

2

0

Small-scale

0.585

High

824828

MLP2
Protein MLP2

2

1

Small-scale

0.584

High

381331

H2B1
Histone H2B.1

2

6

Small-scale

0.571

High

381684

H2B2
Histone H2B.2

2

6

Small-scale

0.571

High

734506

BTAF1
TATA-binding protein-associated factor MOT1

2

0

Small-scale

0.559

High

1062913

RTC1
Restriction of telomere capping protein 1

1

1

High-throughput

0.541

High

359088

G3P2
Glyceraldehyde-3-phosphate dehydrogenase 2

1

1

High-throughput

0.536

High

419926

H2A2
Histone H2A.2

1

1

High-throughput

0.536

High

750915

PRS6B
26S proteasome regulatory subunit 6B homolog

1

1

High-throughput

0.536

High

822451

PRS4
26S proteasome regulatory subunit 4 homolog

1

1

High-throughput

0.536

High

877995

NUP57
Nucleoporin NUP57

1

1

High-throughput

0.536

High

452766

ADR1
Regulatory protein ADR1

1

0

High-throughput

0.513

High

470167

SPS1
Sporulation-specific protein 1

1

0

High-throughput

0.513

High

481830

HSP73
Heat shock protein SSA3

1

0

High-throughput

0.513

High

534077

HSF
Heat shock transcription factor

1

0

High-throughput

0.513

High

564686

STE12
Protein STE12

1

0

High-throughput

0.513

High

590759

HSP26
Heat shock protein 26

1

0

High-throughput

0.513

High

597319

BIP
Endoplasmic reticulum chaperone BiP

1

0

High-throughput

0.513

High

624957

MED15
Mediator of RNA polymerase II transcription subunit 15

1

0

High-throughput

0.513

High

626554

AP1
AP-1-like transcription factor YAP1

1

0

High-throughput

0.513

High

671753

SCJ1
DnaJ-related protein SCJ1

1

0

High-throughput

0.513

High

680211

CDC48
Cell division control protein 48

1

0

High-throughput

0.513

High

694677

SPT5
Transcription elongation factor SPT5

1

0

High-throughput

0.513

High

736529

SFP1
Transcription factor SFP1

1

0

High-throughput

0.513

High

811448

CAJ1
Protein CAJ1

1

0

High-throughput

0.513

High

821999

PSA6
Proteasome subunit alpha type-6

1

0

High-throughput

0.513

High

898405

PSP1
Protein PSP1

1

0

High-throughput

0.513

High

917784

KXD1
Biogenesis of lysosome-related organelles complex 1 subunit KXD1

1

0

High-throughput

0.513

High

963823

H3
Histone H3

1

0

Small-scale

0.513

High

1027381

REG1
Resistance to glucose repression protein 1

1

0

High-throughput

0.513

High

1040675

DIG1
Down-regulator of invasive growth 1

1

0

High-throughput

0.513

High

1045051

PPN1
Endopolyphosphatase

1

0

High-throughput

0.513

High

1084927

PAA1
Polyamine N-acetyltransferase 1

1

0

High-throughput

0.513

High

1084967

RUVB2
RuvB-like protein 2

1

0

High-throughput

0.513

High

1085003

NOP58
Nucleolar protein 58

1

0

High-throughput

0.513

High

359547

G3P1
Glyceraldehyde-3-phosphate dehydrogenase 1

1

1

High-throughput

0.489

High

383216

RLA4
Large ribosomal subunit protein P2B

1

2

High-throughput

0.489

High

427500

RLA0
Large ribosomal subunit protein uL10

1

1

High-throughput

0.489

High

427626

RLA1
Large ribosomal subunit protein P1A

1

2

High-throughput

0.489

High

427770

RLA2
Large ribosomal subunit protein P2A

1

2

High-throughput

0.489

High

528888

RLA3
Large ribosomal subunit protein P1B

1

2

High-throughput

0.489

High

569890

RL30
Large ribosomal subunit protein eL30

1

1

High-throughput

0.489

High

781289

RL14A
Large ribosomal subunit protein eL14A

1

1

High-throughput

0.489

High

919589

YG5B
Uncharacterized RNA-binding protein YGR250C

1

4

High-throughput

0.489

High

1018172

RL34A
Large ribosomal subunit protein eL34A

1

1

High-throughput

0.489

High

634295

NUP1
Nucleoporin NUP1

1

0

Small-scale

0.480

High

403718

PABP
Polyadenylate-binding protein, cytoplasmic and nuclear

1

3

Small-scale

0.479

High

419537

H2A1
Histone H2A.1

1

1

Small-scale

0.479

High

435470

RS3
Small ribosomal subunit protein uS3

1

1

High-throughput

0.479

High

509783

UBI4P
Polyubiquitin [Cleaved into: Ubiquitin]

1

2

High-throughput

0.479

High

689748

RS7A
Small ribosomal subunit protein eS7A

1

1

High-throughput

0.479

High

803521

MIP6
RNA-binding protein MIP6

1

4

Small-scale

0.479

High

812149

DHH1
ATP-dependent RNA helicase DHH1

1

1

Small-scale

0.479

High

1084504

YRA1
RNA annealing protein YRA1

1

3

Small-scale

0.479

High

402164

RPB1
DNA-directed RNA polymerase II subunit RPB1

1

0

Small-scale

0.458

High

442199

RS14A
Small ribosomal subunit protein uS11A

1

0

High-throughput

0.458

High

454025

IF4E
Eukaryotic translation initiation factor 4E

1

0

Small-scale

0.458

High

633278

CKS1
Cyclin-dependent kinases regulatory subunit

1

0

Small-scale

0.458

High

645577

XRN1
5'-3' exoribonuclease 1

1

0

Small-scale

0.458

High

713599

RIF1
Telomere length regulator protein RIF1

1

0

Small-scale

0.458

High

736765

ASF1
Histone chaperone ASF1

1

0

Small-scale

0.458

High

738950

NAB2
Nuclear polyadenylated RNA-binding protein NAB2

1

0

High-throughput

0.458

High

805660

LSM12
Protein LSM12

1

0

Small-scale

0.458

High

809455

STM1
Suppressor protein STM1

1

0

Small-scale

0.458

High

828333

MKT1
Post-transcriptional regulator MKT1

1

0

Small-scale

0.458

High

865817

MOG1
Nuclear import protein MOG1

1

0

High-throughput

0.458

High

919457

PBP1
PAB1-binding protein 1

1

0

Small-scale

0.458

High

1046636

KU80
ATP-dependent DNA helicase II subunit 2

1

0

Small-scale

0.458

High

1059249

PBP4
Protein PBP4

1

0

Small-scale

0.458

High

436564

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

1

1

High-throughput

0.445

High

511326

RL20B
Large ribosomal subunit protein eL20B

1

1

High-throughput

0.437

High

513603

RL1A
Large ribosomal subunit protein uL1A

1

1

High-throughput

0.437

High

513805

RL2A
Large ribosomal subunit protein uL2A

1

1

High-throughput

0.437

High

874616

RS12
Small ribosomal subunit protein eS12

1

1

High-throughput

0.437

High

804884

NMD2
Nonsense-mediated mRNA decay protein 2

2

0

Small-scale

0.305

High

1064868

YO296
Uncharacterized protein YOR296W

1

0

High-throughput

0.282

High

358387

ADH1
Alcohol dehydrogenase 1

1

0

High-throughput

0.279

Low

386936

TBB
Tubulin beta chain

1

0

High-throughput

0.279

Low

430955

ERF3
Eukaryotic peptide chain release factor GTP-binding subunit

1

0

High-throughput

0.279

Low

475147

CYAA
Adenylate cyclase

1

0

High-throughput

0.279

Low

510945

HSP77
Import motor subunit, mitochondrial

1

0

High-throughput

0.279

Low

572675

ALF
Fructose-bisphosphate aldolase

1

0

High-throughput

0.279

Low

575547

GFA1
Glutamine--fructose-6-phosphate aminotransferase [isomerizing]

1

0

High-throughput

0.279

Low

598368

ATE1
Arginyl-tRNA--protein transferase 1

1

0

High-throughput

0.279

Low

605357

CAP
Adenylyl cyclase-associated protein

1

0

High-throughput

0.279

Low

609253

CLC1
Clathrin light chain

1

0

High-throughput

0.279

Low

639460

DIT1
Spore wall maturation protein DIT1

1

0

High-throughput

0.279

Low

644863

CLH
Clathrin heavy chain

1

0

High-throughput

0.279

Low

703788

CAPZA
F-actin-capping protein subunit alpha

1

0

High-throughput

0.279

Low

779529

YKT6
Synaptobrevin homolog YKT6

1

0

High-throughput

0.279

Low

798046

YB75
Uncharacterized protein YBR225W

1

0

High-throughput

0.279

Low

807067

CH10
10 kDa heat shock protein, mitochondrial

1

0

High-throughput

0.279

Low

1035286

OSH6
Oxysterol-binding protein homolog 6

1

0

High-throughput

0.279

Low

1035308

RM13
Large ribosomal subunit protein mL50

1

0

High-throughput

0.279

Low

1039674

NOG1
Nucleolar GTP-binding protein 1

1

0

High-throughput

0.279

Low

1043616

CLU
Clustered mitochondria protein 1

1

0

High-throughput

0.279

Low

1046586

RBA50
RNA polymerase II-associated protein RBA50

1

0

High-throughput

0.279

Low

1059342

YD073
UPF0592 protein YDL073W

1

0

High-throughput

0.279

Low

1084221

VPS54
Vacuolar protein sorting-associated protein 54

1

0

High-throughput

0.279

Low

1084833

SFI1
Protein SFI1

1

0

High-throughput

0.279

Low

514392

RL12B
Large ribosomal subunit protein uL11B

1

0

High-throughput

0.249

Low


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Last updated: 11Aug2025