Protein: COQ3
Ubiquinone biosynthesis O-methyltransferase, mitochondrial (3,4-dihydroxy-5-hexaprenylbenzoate methyltransferase) (DHHB methyltransferase) (DHHB-MT) (DHHB-MTase) (3-demethylubiquinol 3-O-methyltransferase) (EC 2.1.1.64) (3-demethylubiquinone-6 3-O-methyltransferase) (Hexaprenyldihydroxybenzoate methyltransferase) (Polyprenyldihydroxybenzoate methyltransferase) (EC 2.1.1.114)

Gene: COQ3
Organism: Saccharomyces cerevisiae S288C
Interactions: 51
UniProt ID: P27680

Gene Ontology (top 5):
GO:0005739 - mitochondrion
GO:0005743 - mitochondrial inner membrane
GO:0006744 - ubiquinone biosynthetic process
GO:0008425 - 2-polyprenyl-6-methoxy-1,4-benzoquinone methyltransferase activity
GO:0010420 - 3,4-dihydroxy-5-polyprenylbenzoic acid O-methyltransferase activity

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

141633

COQ4
Ubiquinone biosynthesis protein COQ4, mitochondrial

2

1

Small-scale

0.584

High

477961

HSP77
Import motor subunit, mitochondrial

2

1

High-throughput

0.584

High

650220

COQ7
5-demethoxyubiquinone hydroxylase, mitochondrial

2

1

Small-scale

0.584

High

650232

COQ9
Ubiquinone biosynthesis protein COQ9, mitochondrial

2

1

Small-scale

0.584

High

650233

COQ11
MIOREX complex component 2

2

0

Small-scale

0.559

High

490517

HSP71
Heat shock protein SSA1

2

3

Small-scale

0.533

High

343095

THDH
Threonine dehydratase, mitochondrial

1

1

High-throughput

0.479

High

452967

DLDH
Dihydrolipoyl dehydrogenase, mitochondrial

1

1

High-throughput

0.479

High

493353

HSP72
Heat shock protein SSA2

1

3

Small-scale

0.479

High

516191

MPPA
Mitochondrial-processing peptidase subunit alpha

1

1

Small-scale

0.479

High

558576

ODPA
Pyruvate dehydrogenase E1 component subunit alpha, mitochondrial

1

1

High-throughput

0.479

High

587970

HSP60
Heat shock protein 60, mitochondrial

1

4

High-throughput

0.479

High

596619

ODO1
2-oxoglutarate dehydrogenase, mitochondrial

1

2

High-throughput

0.479

High

630774

STDH
Catabolic L-serine/threonine dehydratase [Includes: L-serine dehydratase

1

1

High-throughput

0.479

High

650208

IDH2
Isocitrate dehydrogenase [NAD] subunit 2, mitochondrial

1

1

High-throughput

0.479

High

650209

IDH1
Isocitrate dehydrogenase [NAD] subunit 1, mitochondrial

1

1

High-throughput

0.479

High

650213

PREP
Presequence protease, mitochondrial

1

1

High-throughput

0.479

High

650218

ALDH5
Aldehyde dehydrogenase 5, mitochondrial

1

1

High-throughput

0.479

High

650222

ALDH4
Potassium-activated aldehyde dehydrogenase, mitochondrial

1

1

High-throughput

0.479

High

650224

COQ5
2-methoxy-6-polyprenyl-1,4-benzoquinol methylase, mitochondrial

1

3

Small-scale

0.479

High

650226

COQ6
Ubiquinone biosynthesis monooxygenase COQ6, mitochondrial

1

2

Small-scale

0.479

High

341951

ATPB
ATP synthase subunit beta, mitochondrial

1

0

High-throughput

0.458

High

389861

VDAC1
Mitochondrial outer membrane protein porin 1

1

0

Small-scale

0.458

High

423583

ADH3
Alcohol dehydrogenase 3, mitochondrial

1

0

High-throughput

0.458

High

427197

ILVB
Acetolactate synthase catalytic subunit, mitochondrial

1

0

High-throughput

0.458

High

567938

MDHM
Malate dehydrogenase, mitochondrial

1

0

High-throughput

0.458

High

584127

ACON
Aconitate hydratase, mitochondrial

1

0

High-throughput

0.458

High

602426

IDHP
Isocitrate dehydrogenase [NADP], mitochondrial

1

0

High-throughput

0.458

High

612927

AIM17
Probable oxidoreductase AIM17

1

0

High-throughput

0.458

High

641311

KAD3
GTP:AMP phosphotransferase, mitochondrial

1

0

High-throughput

0.458

High

650211

RIM1
Single-stranded DNA-binding protein RIM1, mitochondrial

1

0

High-throughput

0.458

High

650212

ODPB
Pyruvate dehydrogenase E1 component subunit beta, mitochondrial

1

0

High-throughput

0.458

High

650215

MAOM
NAD-dependent malic enzyme, mitochondrial

1

0

High-throughput

0.458

High

650216

RT21
Small ribosomal subunit protein bS21m

1

0

Small-scale

0.458

High

650217

ILV3
Dihydroxy-acid dehydratase, mitochondrial

1

0

High-throughput

0.458

High

650221

ETFB
Probable electron transfer flavoprotein subunit beta

1

0

High-throughput

0.458

High

650227

ATPJ
ATP synthase subunit e, mitochondrial

1

0

Small-scale

0.458

High

650230

GLRX5
Monothiol glutaredoxin-5, mitochondrial

1

0

High-throughput

0.458

High

449940

HSP73
Heat shock protein SSA3

1

3

Small-scale

0.437

High

605310

HSP74
Heat shock protein SSA4

1

3

Small-scale

0.437

High

650210

BMH1
Protein BMH1

1

2

Small-scale

0.437

High

650214

BMH2
Protein BMH2

1

2

Small-scale

0.437

High

650229

UBC7
Ubiquitin-conjugating enzyme E2 7

1

1

High-throughput

0.417

High

650219

SSB2
Ribosome-associated molecular chaperone SSB2

1

2

High-throughput

0.407

High

61555

YP010
UPF0495 protein YPR010C-A

1

0

Small-scale

0.249

Low

355376

H2B1
Histone H2B.1

1

0

Small-scale

0.249

Low

498821

RL4A
Large ribosomal subunit protein uL4A

1

0

High-throughput

0.249

Low

650223

MTNB
Methylthioribulose-1-phosphate dehydratase

1

0

High-throughput

0.249

Low

650225

PEF1
Peflin

1

0

Small-scale

0.249

Low

650228

HPC2
Histone promoter control protein 2

1

0

Small-scale

0.249

Low

650231

SAS4
Something about silencing protein 4

1

0

Small-scale

0.249

Low


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Last updated: 15 Jul 2024