Protein: STB3
Protein STB3 (SIN3-binding protein 3)

Gene: STB3
Organism: Saccharomyces cerevisiae S288C
Interactions: 36
UniProt ID: Q12427

Gene Ontology (top 5):
GO:0000976 - transcription cis-regulatory region binding
GO:0001228 - DNA-binding transcription activator activity, RNA polymerase II-specific
GO:0005634 - nucleus
GO:0005737 - cytoplasm
GO:0043565 - sequence-specific DNA binding

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

580282

HSC82
ATP-dependent molecular chaperone HSC82

3

1

High-throughput

0.643

High

548930

SCH9
Serine/threonine-protein kinase SCH9

1

0

Small-scale

0.527

High

863313

CTK3
CTD kinase subunit gamma

1

0

High-throughput

0.513

High

441304

KAPA
cAMP-dependent protein kinase type 1

1

1

High-throughput

0.501

High

441399

KAPB
cAMP-dependent protein kinase type 2

1

1

High-throughput

0.501

High

800835

RCK2
Serine/threonine-protein kinase RCK2

1

1

High-throughput

0.501

High

367510

TRPE
Anthranilate synthase component 1

1

0

High-throughput

0.493

High

395028

EF1A
Elongation factor 1-alpha

1

0

High-throughput

0.493

High

825614

SDS3
Transcriptional regulatory protein SDS3

1

0

Small-scale

0.493

High

650038

SIN3
Transcriptional regulatory protein SIN3

1

0

Small-scale

0.486

High

602703

PHO85
Cyclin-dependent protein kinase PHO85

1

0

High-throughput

0.480

High

656685

KC11
Casein kinase I homolog 1

1

0

High-throughput

0.480

High

692454

KCC1
Calcium/calmodulin-dependent protein kinase I

1

0

High-throughput

0.480

High

850983

TOS3
Serine/threonine-protein kinase TOS3

1

0

High-throughput

0.480

High

865570

PTK2
Serine/threonine-protein kinase PTK2/STK2

1

0

High-throughput

0.480

High

917221

ATG1
Serine/threonine-protein kinase ATG1

1

0

High-throughput

0.480

High

764041

SPT10
Protein SPT10

1

0

High-throughput

0.458

High

808938

UME6
Transcriptional regulatory protein UME6

1

0

High-throughput

0.458

High

898952

PHO23
Transcriptional regulatory protein PHO23

1

0

High-throughput

0.458

High

1031773

CIK1
Spindle pole body-associated protein CIK1

1

0

High-throughput

0.458

High

1059359

RXT3
Transcriptional regulatory protein RXT3

1

0

High-throughput

0.458

High

1084729

SMT3
Ubiquitin-like protein SMT3

1

0

High-throughput

0.458

High

393557

HSP82
ATP-dependent molecular chaperone HSP82

1

1

High-throughput

0.445

High

525624

HSP71
Heat shock protein SSA1

1

1

High-throughput

0.445

High

528081

HSP72
Heat shock protein SSA2

1

1

High-throughput

0.445

High

546835

SSB1
Ribosome-associated molecular chaperone SSB1

1

1

High-throughput

0.445

High

727420

HS104
Heat shock protein 104

1

1

High-throughput

0.445

High

742731

HSP7F
Heat shock protein homolog SSE1

1

2

High-throughput

0.445

High

752911

HSP78
Heat shock protein 78, mitochondrial

1

1

High-throughput

0.445

High

820181

SSB2
Ribosome-associated molecular chaperone SSB2

1

1

High-throughput

0.445

High

810794

TCPB
T-complex protein 1 subunit beta

1

0

High-throughput

0.426

High

597583

EF3A
Elongation factor 3A

1

0

High-throughput

0.269

Low

383017

RMAR
Small ribosomal subunit protein uS3m

1

0

High-throughput

0.249

Low

452999

ATPA
ATP synthase subunit alpha, mitochondrial

1

0

High-throughput

0.249

Low

1065544

AP3D
AP-3 complex subunit delta

1

0

High-throughput

0.249

Low

1035218

UBC7
Ubiquitin-conjugating enzyme E2 7

1

0

High-throughput

0.238

Low


Service provided by Combinatics, Japan

Last updated: 11Aug2025