Protein: SA155
SIT4-associating protein SAP155

Gene: SA155, SAP155
Organism: Saccharomyces cerevisiae S288C
Interactions: 53
UniProt ID: P43612

Gene Ontology (top 5):
GO:0000082 - G1/S transition of mitotic cell cycle
GO:0005634 - nucleus
GO:0005684 - U2-type spliceosomal complex
GO:0005829 - cytosol
GO:0008287 - protein serine/threonine phosphatase complex

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

633481

PP11
Serine/threonine-protein phosphatase PP1-1

11

8

Small-scale

0.759

High

850636

TIP41
Type 2A phosphatase activator TIP41

4

3

Small-scale

0.701

High

850412

ATG18
Autophagy-related protein 18

3

0

Small-scale

0.634

High

797924

SDS24
Protein SDS24

2

3

High-throughput

0.613

High

791970

PUR92
Bifunctional purine biosynthesis protein ADE17 [Includes: Phosphoribosylaminoimidazolecarboxamide formyltransferase

2

0

High-throughput

0.587

High

850626

SDS23
Protein SDS23

2

3

High-throughput

0.571

High

836758

MPG1
Mannose-1-phosphate guanyltransferase

2

1

High-throughput

0.565

High

741828

HSP7F
Heat shock protein homolog SSE1

2

12

High-throughput

0.552

High

745017

YSC84
Protein YSC84

1

6

High-throughput

0.541

High

486481

TBA3
Tubulin alpha-3 chain

1

1

High-throughput

0.536

High

722040

XPO1
Exportin-1

1

12

High-throughput

0.536

High

755254

NUF2
Kinetochore protein NUF2

1

1

High-throughput

0.536

High

802647

YHI0
Putative proline--tRNA ligase YHR020W

2

1

High-throughput

0.533

High

694222

BUD14
Bud site selection protein 14

1

0

High-throughput

0.518

High

850634

ATG20
Autophagy-related protein 20

1

0

High-throughput

0.513

High

359029

G3P2
Glyceraldehyde-3-phosphate dehydrogenase 2

1

3

High-throughput

0.500

High

359493

G3P1
Glyceraldehyde-3-phosphate dehydrogenase 1

1

3

High-throughput

0.500

High

367775

ENO1
Enolase 1

1

1

High-throughput

0.500

High

405108

LEU3
3-isopropylmalate dehydrogenase

1

1

High-throughput

0.500

High

439368

PDC1
Pyruvate decarboxylase isozyme 1

1

2

High-throughput

0.500

High

590661

HSP26
Heat shock protein 26

1

1

High-throughput

0.500

High

626789

HSP60
Heat shock protein 60, mitochondrial

1

1

High-throughput

0.500

High

709837

BMH1
Protein BMH1

1

1

High-throughput

0.500

High

850436

LSB3
LAS seventeen-binding protein 3

1

5

High-throughput

0.494

High

751618

PPZ2
Serine/threonine-protein phosphatase PP-Z2

1

0

High-throughput

0.493

High

603499

VATA
V-type proton ATPase catalytic subunit A

1

5

High-throughput

0.489

High

849527

GCN20
Protein GCN20

1

1

High-throughput

0.489

High

850633

UTP13
U3 small nucleolar RNA-associated protein 13

1

1

High-throughput

0.489

High

850631

SLT2
Mitogen-activated protein kinase SLT2/MPK1

1

1

High-throughput

0.481

High

572613

ALF
Fructose-bisphosphate aldolase

1

0

High-throughput

0.479

High

524332

HSP71
Heat shock protein SSA1

1

7

High-throughput

0.479

High

707439

TF2B
Transcription initiation factor IIB

1

2

High-throughput

0.479

High

850627

CDH1
APC/C activator protein CDH1

1

1

Small-scale

0.479

High

850635

MLH3
DNA mismatch repair protein MLH3

1

0

High-throughput

0.458

High

367062

ATPB
ATP synthase subunit beta, mitochondrial

1

4

High-throughput

0.445

High

394675

EF1A
Elongation factor 1-alpha

1

1

High-throughput

0.445

High

453658

PYR1
Multifunctional protein URA2

1

3

High-throughput

0.445

High

526999

HSP72
Heat shock protein SSA2

1

7

High-throughput

0.445

High

755122

GCN1
eIF-2-alpha kinase activator GCN1

1

1

High-throughput

0.445

High

850629

APJ1
J domain-containing protein APJ1

1

3

High-throughput

0.445

High

482043

C1TM
C-1-tetrahydrofolate synthase, mitochondrial

1

0

High-throughput

0.426

High

726158

2AAA
Protein phosphatase PP2A regulatory subunit A

1

0

High-throughput

0.426

High

365089

KPYK1
Pyruvate kinase 1

1

1

High-throughput

0.407

High

592332

VATB
V-type proton ATPase subunit B

1

4

High-throughput

0.407

High

850628

YG3A
Uncharacterized protein YGR130C

1

2

High-throughput

0.407

High

780117

MIA40
Mitochondrial intermembrane space import and assembly protein 40

2

0

High-throughput

0.298

High

805406

BZZ1
Protein BZZ1

1

0

High-throughput

0.282

High

850630

PEX13
Peroxisomal membrane protein PEX13

1

0

High-throughput

0.282

High

368173

THDH
Threonine dehydratase, mitochondrial

1

0

High-throughput

0.279

Low

779422

MAOM
NAD-dependent malic enzyme, mitochondrial

1

0

High-throughput

0.279

Low

850529

PTR3
SPS-sensor component PTR3

1

0

High-throughput

0.232

Low

850632

CLU
Clustered mitochondria protein 1

1

0

High-throughput

0.232

Low

850637

PST2
Protoplast secreted protein 2

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025