Protein: COQ2
4-hydroxybenzoate polyprenyltransferase, mitochondrial (4-HB polyprenyltransferase) (EC 2.5.1.39) (4-hydroxybenzoate hexaprenyltransferase) (Para-hydroxybenzoate--polyprenyltransferase) (PHB:PPT) (PHB:polyprenyltransferase)

Gene: COQ2
Organism: Saccharomyces cerevisiae S288C
Interactions: 13
UniProt ID: P32378

Gene Ontology (top 5):
GO:0005739 - mitochondrion
GO:0005743 - mitochondrial inner membrane
GO:0005758 - mitochondrial intermembrane space
GO:0006744 - ubiquinone biosynthetic process
GO:0008299 - isoprenoid biosynthetic process

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

399807

COX4
Cytochrome c oxidase subunit 4, mitochondrial

1

0

High-throughput

0.458

High

626646

HSP60
Heat shock protein 60, mitochondrial

1

0

High-throughput

0.458

High

735898

TIM23
Mitochondrial import inner membrane translocase subunit TIM23

1

0

High-throughput

0.458

High

735901

COX20
Cytochrome c oxidase assembly protein COX20, mitochondrial

1

0

High-throughput

0.458

High

671352

PHO84
Inorganic phosphate transporter PHO84

1

0

High-throughput

0.282

High

735897

SLA1
Actin cytoskeleton-regulatory complex protein SLA1

1

0

High-throughput

0.282

High

735902

UTP13
U3 small nucleolar RNA-associated protein 13

1

0

High-throughput

0.282

High

735903

YO075
Uncharacterized ABC transporter ATP-binding protein/permease YOL075C

1

0

High-throughput

0.282

High

704576

SBA1
Co-chaperone protein SBA1

1

0

Small-scale

0.261

Low

358151

ADH1
Alcohol dehydrogenase 1

1

0

High-throughput

0.232

Low

523340

HSP71
Heat shock protein SSA1

1

0

High-throughput

0.232

Low

735899

SSB2
Ribosome-associated molecular chaperone SSB2

1

0

High-throughput

0.232

Low

735900

RL4B
Large ribosomal subunit protein uL4B

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025