Protein: MSH1
DNA mismatch repair protein MSH1, mitochondrial (MutS protein homolog 1)

Gene: MSH1
Organism: Saccharomyces cerevisiae S288C
Interactions: 50
UniProt ID: P25846

Gene Ontology (top 5):
GO:0003690 - double-stranded DNA binding
GO:0005524 - ATP binding
GO:0005634 - nucleus
GO:0005739 - mitochondrion

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

682870

MSH1
DNA mismatch repair protein MSH1, mitochondrial

1

13

High-throughput

0.618

High

675756

MAS5
Mitochondrial protein import protein MAS5

2

5

High-throughput

0.584

High

392324

HSP82
ATP-dependent molecular chaperone HSP82

1

5

High-throughput

0.575

High

523215

HSP71
Heat shock protein SSA1

2

10

High-throughput

0.571

High

526056

HSP72
Heat shock protein SSA2

2

10

High-throughput

0.571

High

544000

SSB1
Ribosome-associated molecular chaperone SSB1

2

13

High-throughput

0.571

High

682872

HSP7F
Heat shock protein homolog SSE1

2

13

High-throughput

0.571

High

522343

MPPB
Mitochondrial-processing peptidase subunit beta

1

1

High-throughput

0.536

High

549934

MPPA
Mitochondrial-processing peptidase subunit alpha

1

1

High-throughput

0.536

High

590553

HSP26
Heat shock protein 26

1

1

High-throughput

0.500

High

368605

PMG1
Phosphoglycerate mutase 1

1

0

High-throughput

0.479

High

531257

METK1
S-adenosylmethionine synthase 1

1

0

High-throughput

0.479

High

555022

G6PI
Glucose-6-phosphate isomerase

1

0

High-throughput

0.479

High

626618

HSP60
Heat shock protein 60, mitochondrial

1

0

High-throughput

0.479

High

682882

MPM1
Mitochondrial peculiar membrane protein 1

1

0

High-throughput

0.479

High

364367

CDK1
Cyclin-dependent kinase 1

1

2

High-throughput

0.479

High

364952

KPYK1
Pyruvate kinase 1

1

3

High-throughput

0.479

High

394291

EF1A
Elongation factor 1-alpha

1

3

High-throughput

0.479

High

403381

PABP
Polyadenylate-binding protein, cytoplasmic and nuclear

1

1

High-throughput

0.479

High

682871

TF2B
Transcription initiation factor IIB

1

2

High-throughput

0.479

High

682890

SCC2
Sister chromatid cohesion protein 2

1

1

High-throughput

0.479

High

682873

NTR2
Pre-mRNA-splicing factor NTR2

1

0

High-throughput

0.460

High

682884

HMS2
Probable transcription factor HMS2

1

0

High-throughput

0.460

High

682891

SPC24
Kinetochore protein SPC24

1

0

High-throughput

0.460

High

682896

NCA2
Nuclear control of ATPase protein 2

1

0

High-throughput

0.460

High

444439

DED1
ATP-dependent RNA helicase DED1

1

0

High-throughput

0.458

High

682892

COQ9
Ubiquinone biosynthesis protein COQ9, mitochondrial

1

0

Small-scale

0.458

High

682874

ANM1
Protein arginine N-methyltransferase 1

1

1

High-throughput

0.457

High

682888

UBC7
Ubiquitin-conjugating enzyme E2 7

1

4

High-throughput

0.457

High

481512

HSP73
Heat shock protein SSA3

1

10

High-throughput

0.445

High

510249

HSP77
Import motor subunit, mitochondrial

1

3

High-throughput

0.445

High

670396

SIS1
Protein SIS1

1

3

High-throughput

0.445

High

682876

SSZ1
Ribosome-associated complex subunit SSZ1

1

5

High-throughput

0.445

High

682878

HSP7E
Heat shock protein SSC3, mitochondrial

1

3

High-throughput

0.445

High

682881

SSB2
Ribosome-associated molecular chaperone SSB2

1

13

High-throughput

0.445

High

682886

JJJ1
J protein JJJ1

1

3

High-throughput

0.445

High

682887

APJ1
J domain-containing protein APJ1

1

5

High-throughput

0.445

High

682877

TCPD
T-complex protein 1 subunit delta

1

0

High-throughput

0.426

High

682883

TCPQ
T-complex protein 1 subunit theta

1

0

High-throughput

0.426

High

682885

PFD6
Prefoldin subunit 6

1

0

High-throughput

0.426

High

682893

SWA2
Auxilin-like clathrin uncoating factor SWA2

1

4

High-throughput

0.407

High

682895

HSP42
Heat shock protein 42

1

1

High-throughput

0.407

High

548179

BIK1
Nuclear fusion protein BIK1

1

0

High-throughput

0.251

Low

672376

STE50
Protein STE50

1

0

High-throughput

0.251

Low

682875

FL2D
Protein MUM2

1

0

High-throughput

0.251

Low

682880

TSC11
Target of rapamycin complex 2 subunit TSC11

1

0

High-throughput

0.251

Low

682889

SVL3
Styryl dye vacuolar localization protein 3

1

0

High-throughput

0.251

Low

682894

YL031
Putative uncharacterized protein YLR031W

1

0

High-throughput

0.251

Low

682879

PFD2
Prefoldin subunit 2

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025