Protein: SAP4
SIT4-associating protein SAP4

Gene: SAP4
Organism: Saccharomyces cerevisiae S288C
Interactions: 69
UniProt ID: P53036

Gene Ontology (top 5):
GO:0000082 - G1/S transition of mitotic cell cycle
GO:0005634 - nucleus
GO:0005739 - mitochondrion
GO:0005829 - cytosol
GO:0009966 - regulation of signal transduction

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

916538

TIP41
Type 2A phosphatase activator TIP41

2

3

High-throughput

0.625

High

722101

XPO1
Exportin-1

1

12

High-throughput

0.536

High

756609

MKS1
Negative regulator of RAS-cAMP pathway

1

1

High-throughput

0.536

High

762848

TOR1
Serine/threonine-protein kinase TOR1

1

5

High-throughput

0.536

High

806317

KOG1
Target of rapamycin complex 1 subunit KOG1

1

1

High-throughput

0.536

High

834765

LST8
Target of rapamycin complex subunit LST8

1

1

High-throughput

0.536

High

865911

JSN1
Protein JSN1

2

1

High-throughput

0.526

High

916541

HIF1
HAT1-interacting factor 1

1

0

High-throughput

0.493

High

916537

TCO89
Target of rapamycin complex 1 subunit TCO89

1

1

High-throughput

0.489

High

555111

G6PI
Glucose-6-phosphate isomerase

1

0

High-throughput

0.486

High

779841

YO062
Uncharacterized protein YOR062C

1

0

High-throughput

0.486

High

863817

ATG27
Autophagy-related protein 27

1

0

High-throughput

0.486

High

864880

MAD3
Spindle assembly checkpoint component MAD3

1

0

High-throughput

0.486

High

753007

XPOT
Exportin-T

1

12

High-throughput

0.479

High

793576

TBS1
Uncharacterized transcriptional regulatory protein TBS1

1

2

High-throughput

0.479

High

850298

SAD1
Pre-mRNA-splicing factor SAD1

1

1

High-throughput

0.479

High

865503

PTK2
Serine/threonine-protein kinase PTK2/STK2

1

3

High-throughput

0.479

High

866135

JHD2
Histone demethylase JHD2

1

1

High-throughput

0.479

High

916524

HST1
NAD-dependent protein deacetylase HST1

1

3

High-throughput

0.479

High

916535

BRE1
E3 ubiquitin-protein ligase BRE1

1

1

High-throughput

0.479

High

916540

PKH2
Serine/threonine-protein kinase PKH2

1

3

High-throughput

0.479

High

368464

TPIS
Triosephosphate isomerase

1

0

High-throughput

0.458

High

553548

PDR1
Transcription factor PDR1

1

0

High-throughput

0.458

High

570810

ABF1
ARS-binding factor 1

1

0

High-throughput

0.458

High

584318

DPOD
DNA polymerase delta catalytic subunit

1

0

High-throughput

0.458

High

713628

EF1G1
Elongation factor 1-gamma 1

1

0

High-throughput

0.458

High

726049

FUN30
ATP-dependent helicase FUN30

1

0

High-throughput

0.458

High

737103

CDC11
Cell division control protein 11

1

0

High-throughput

0.458

High

738164

NGG1
SAGA complex subunit NGG1

1

0

High-throughput

0.458

High

739169

PRP19
Pre-mRNA-processing factor 19

1

0

High-throughput

0.458

High

744536

DRI1
Putative RNA-binding protein involved in heterochromatin assembly

1

0

High-throughput

0.458

High

816035

BOI2
BEM1-interacting protein 2

1

0

High-throughput

0.458

High

817787

RT105
Regulator of Ty1 transposition protein 105

1

0

High-throughput

0.458

High

823187

RAD26
DNA repair and recombination protein RAD26

1

0

High-throughput

0.458

High

825538

UTP25
U3 small nucleolar RNA-associated protein 25

1

0

High-throughput

0.458

High

916523

MED5
Mediator of RNA polymerase II transcription subunit 5

1

0

High-throughput

0.458

High

916526

NIS1
Protein NIS1

1

0

High-throughput

0.458

High

916529

RMT2
Protein arginine N-methyltransferase 2

1

0

High-throughput

0.458

High

916534

PDR8
Transcription factor PDR8

1

0

High-throughput

0.458

High

916536

TFB6
General transcription and DNA repair factor IIH subunit TFB6

1

0

High-throughput

0.458

High

916542

SMC6
Structural maintenance of chromosomes protein 6

1

0

High-throughput

0.458

High

481692

HSP73
Heat shock protein SSA3

1

7

High-throughput

0.445

High

524577

HSP71
Heat shock protein SSA1

1

7

High-throughput

0.445

High

545580

SSB1
Ribosome-associated molecular chaperone SSB1

1

7

High-throughput

0.445

High

676171

MAS5
Mitochondrial protein import protein MAS5

1

3

High-throughput

0.445

High

741985

HSP7F
Heat shock protein homolog SSE1

1

12

High-throughput

0.445

High

399375

CARB
Carbamoyl phosphate synthase arginine-specific large chain

1

3

High-throughput

0.437

High

793176

AKL1
Serine/threonine-protein kinase AKL1

1

3

High-throughput

0.437

High

916539

PUF2
mRNA-binding protein PUF2

1

1

High-throughput

0.437

High

449150

CALM
Calmodulin

1

0

Small-scale

0.292

High

829803

MAD2
Mitotic spindle checkpoint component MAD2

1

0

High-throughput

0.265

Low

916528

YM46
Uncharacterized protein YMR181C

1

0

High-throughput

0.265

Low

400070

PUR1
Amidophosphoribosyltransferase

1

0

High-throughput

0.249

Low

662895

RIT1
tRNA A64-2'-O-ribosylphosphate transferase

1

0

High-throughput

0.249

Low

687602

SYLC
Leucine--tRNA ligase, cytoplasmic

1

0

High-throughput

0.249

Low

739695

SPT16
FACT complex subunit SPT16

1

0

High-throughput

0.249

Low

744590

GLGB
1,4-alpha-glucan-branching enzyme

1

0

High-throughput

0.249

Low

751293

BUD2
Inhibitory regulator protein BUD2/CLA2

1

0

High-throughput

0.249

Low

804858

NMD2
Nonsense-mediated mRNA decay protein 2

1

0

High-throughput

0.249

Low

824718

ESL1
EST/SMG-like protein 1

1

0

High-throughput

0.249

Low

866301

2NDP
Putative nitronate monooxygenase

1

0

High-throughput

0.249

Low

916525

ENG1
Glucan endo-1,3-beta-D-glucosidase 1

1

0

High-throughput

0.249

Low

916530

INP2
Inheritance of peroxisomes protein 2

1

0

High-throughput

0.249

Low

916531

YD17A
Transposon Ty1-DR2 Gag polyprotein

1

0

High-throughput

0.249

Low

916533

RGC1
Regulator of the glycerol channel 1

1

0

High-throughput

0.249

Low

828605

YJV1
Putative uncharacterized protein YJL211C

1

0

High-throughput

0.238

Low

865226

GPI14
GPI mannosyltransferase 1

1

0

High-throughput

0.238

Low

916527

UBC7
Ubiquitin-conjugating enzyme E2 7

1

0

High-throughput

0.238

Low

916532

HSP31
Glutathione-independent glyoxalase HSP31

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025