Protein: MGR3
Mitochondrial inner membrane i-AAA protease supercomplex subunit MGR3 (Mitochondrial genome-required protein 3)

Gene: MGR3
Organism: Saccharomyces cerevisiae S288C
Interactions: 20
UniProt ID: Q04472

Gene Ontology (top 5):
GO:0005739 - mitochondrion
GO:0005743 - mitochondrial inner membrane
GO:0006515 - protein quality control for misfolded or incompletely synthesized proteins
GO:0030163 - protein catabolic process
GO:0031942 - i-AAA complex

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

677086

MGR1
Mitochondrial inner membrane i-AAA protease supercomplex subunit MGR1

3

0

Small-scale

0.613

High

745141

YME1
Mitochondrial inner membrane i-AAA protease supercomplex subunit YME1

2

1

Small-scale

0.584

High

917775

MPC1
Mitochondrial pyruvate carrier 1

1

0

Small-scale

0.513

High

642465

MCK1
Protein kinase MCK1

1

0

High-throughput

0.480

High

758333

HSL1
Probable serine/threonine-protein kinase HSL1

1

0

High-throughput

0.480

High

382997

RMAR
Small ribosomal subunit protein uS3m

1

1

High-throughput

0.479

High

814952

AFG3
Mitochondrial inner membrane m-AAA protease component YTA10

1

1

Small-scale

0.479

High

510800

HSP77
Import motor subunit, mitochondrial

1

0

High-throughput

0.458

High

580035

HSC82
ATP-dependent molecular chaperone HSC82

1

0

High-throughput

0.458

High

752710

HSP78
Heat shock protein 78, mitochondrial

1

0

High-throughput

0.458

High

922887

ATP23
Mitochondrial inner membrane protease ATP23

1

0

High-throughput

0.458

High

1046705

YD157
Uncharacterized protein YDL157C, mitochondrial

1

0

Small-scale

0.458

High

800763

RCK1
Serine/threonine-protein kinase RCK1

1

0

High-throughput

0.261

Low

464340

OAT
Ornithine aminotransferase

1

0

High-throughput

0.249

Low

739768

SPT16
FACT complex subunit SPT16

1

0

High-throughput

0.249

Low

795204

NU170
Nucleoporin NUP170

1

0

High-throughput

0.249

Low

825709

SPO22
Sporulation-specific protein 22

1

0

Small-scale

0.249

Low

917028

ARO8
Aromatic/aminoadipate aminotransferase 1

1

0

High-throughput

0.249

Low

1035080

UBC7
Ubiquitin-conjugating enzyme E2 7

1

0

High-throughput

0.238

Low

804439

SSZ1
Ribosome-associated complex subunit SSZ1

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025