Protein: IMP2
Mitochondrial inner membrane protease subunit 2 (EC 3.4.21.-)

Gene: IMP2
Organism: Saccharomyces cerevisiae S288C
Interactions: 12
UniProt ID: P46972

Gene Ontology (top 5):
GO:0004175 - endopeptidase activity
GO:0004252 - serine-type endopeptidase activity
GO:0005743 - mitochondrial inner membrane
GO:0006465 - signal peptide processing
GO:0006627 - protein processing involved in protein targeting to mitochondrion

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

704139

IMP1
Mitochondrial inner membrane protease subunit 1

1

3

Small-scale

0.724

High

863388

ATP23
Mitochondrial inner membrane protease ATP23

1

1

High-throughput

0.479

High

863390

COX20
Cytochrome c oxidase assembly protein COX20, mitochondrial

1

0

High-throughput

0.458

High

594441

RPB3
DNA-directed RNA polymerase II subunit RPB3

1

2

High-throughput

0.437

High

741852

HSP7F
Heat shock protein homolog SSE1

1

1

High-throughput

0.407

High

863391

MDM30
Mitochondrial distribution and morphology protein 30

2

0

Small-scale

0.300

High

863389

GIS1
Transcriptional activator/repressor GIS1

1

0

High-throughput

0.249

Low

863392

AP3D
AP-3 complex subunit delta

1

0

High-throughput

0.249

Low

863393

RGT2
High glucose sensor RGT2

1

0

High-throughput

0.238

Low

524373

HSP71
Heat shock protein SSA1

1

0

High-throughput

0.232

Low

545363

SSB1
Ribosome-associated molecular chaperone SSB1

1

0

High-throughput

0.232

Low

743249

PP12
Serine/threonine-protein phosphatase PP1-2

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025