Protein: COX9
Cytochrome c oxidase subunit 9, mitochondrial (Cytochrome c oxidase polypeptide VIIA)

Gene: COX9
Organism: Saccharomyces cerevisiae S288C
Interactions: 26
UniProt ID: P07255

Gene Ontology (top 5):
GO:0005739 - mitochondrion
GO:0005743 - mitochondrial inner membrane
GO:0006123 - mitochondrial electron transport, cytochrome c to oxygen
GO:0016491 - oxidoreductase activity
GO:0045277 - respiratory chain complex IV

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

399773

COX4
Cytochrome c oxidase subunit 4, mitochondrial

5

0

Small-scale

0.673

High

360767

COX5A
Cytochrome c oxidase subunit 5A, mitochondrial

4

0

High-throughput

0.649

High

360852

COX6
Cytochrome c oxidase subunit 6, mitochondrial

3

0

High-throughput

0.616

High

453075

ADT2
ADP,ATP carrier protein 2

2

0

Small-scale

0.585

High

453079

MIC60
MICOS complex subunit MIC60

2

0

High-throughput

0.559

High

357800

QCR7
Cytochrome b-c1 complex subunit 7, mitochondrial

1

0

High-throughput

0.458

High

360313

COX1
Cytochrome c oxidase subunit 1

1

0

Small-scale

0.458

High

367207

ATP6
ATP synthase subunit a

1

0

Small-scale

0.458

High

453068

QCR1
Cytochrome b-c1 complex subunit 1, mitochondrial

1

0

Small-scale

0.458

High

453070

HSP77
Import motor subunit, mitochondrial

1

0

High-throughput

0.458

High

453074

HSC82
ATP-dependent molecular chaperone HSC82

1

0

High-throughput

0.458

High

453076

NFS1
Cysteine desulfurase, mitochondrial

1

0

Small-scale

0.458

High

453077

COX13
Cytochrome c oxidase subunit 13, mitochondrial

1

0

High-throughput

0.458

High

453078

TIM23
Mitochondrial import inner membrane translocase subunit TIM23

1

0

High-throughput

0.458

High

453080

MIC12
MICOS complex subunit MIC12

1

0

High-throughput

0.458

High

453081

FMP10
Uncharacterized mitochondrial membrane protein FMP10

1

0

High-throughput

0.458

High

453083

COX16
Cytochrome c oxidase assembly protein COX16, mitochondrial

1

0

Small-scale

0.458

High

453085

YD157
Uncharacterized protein YDL157C, mitochondrial

1

0

Small-scale

0.458

High

453072

HSP72
Heat shock protein SSA2

1

1

High-throughput

0.445

High

453071

HSP71
Heat shock protein SSA1

1

1

High-throughput

0.437

High

360632

COX2
Cytochrome c oxidase subunit 2

1

0

Small-scale

0.426

High

64207

YP010
UPF0495 protein YPR010C-A

1

0

Small-scale

0.249

Low

453073

SSB1
Ribosome-associated molecular chaperone SSB1

1

0

High-throughput

0.249

Low

453082

MPS3
Spindle pole body assembly component MPS3

1

0

High-throughput

0.249

Low

453084

CENPO
Inner kinetochore subunit MCM21

1

0

High-throughput

0.238

Low

453069

TBA1
Tubulin alpha-1 chain

1

0

High-throughput

0.232

Low


Service provided by Combinatics, Japan

Last updated: 11Aug2025