Protein: ATPO
ATP synthase peripheral stalk subunit OSCP, mitochondrial (ATP synthase subunit O) (Oligomycin sensitivity conferral protein) (OSCP)

Gene: ATPO, Atp5po
Organism: Mus musculus
Interactions: 50
UniProt ID: Q9DB20

Gene Ontology (top 5):
GO:0005739 - mitochondrion
GO:0005743 - mitochondrial inner membrane
GO:0005886 - plasma membrane
GO:0009986 - cell surface
GO:0016887 - ATP hydrolysis activity

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

940864

ATPB
ATP synthase F(1) complex catalytic subunit beta, mitochondrial

3

8

High-throughput

0.827

High

1423727

AT5F1
ATP synthase peripheral stalk subunit b, mitochondrial

3

3

High-throughput

0.827

High

1424185

ATPO
ATP synthase peripheral stalk subunit OSCP, mitochondrial

3

1

High-throughput

0.827

High

1042188

ATPA
ATP synthase F(1) complex subunit alpha, mitochondrial

2

9

High-throughput

0.754

High

1021445

ATP5J
ATP synthase peripheral stalk subunit F6, mitochondrial

1

2

High-throughput

0.618

High

469642

MDHM
Malate dehydrogenase, mitochondrial

2

2

High-throughput

0.584

High

1408789

ACON
Aconitate hydratase, mitochondrial

2

1

High-throughput

0.584

High

1317295

SDHA
Succinate dehydrogenase [ubiquinone] flavoprotein subunit, mitochondrial

2

0

High-throughput

0.559

High

1424187

SUCA
Succinate--CoA ligase [ADP/GDP-forming] subunit alpha, mitochondrial

2

0

High-throughput

0.559

High

108877

G3X9H5
Huntingtin

2

1

High-throughput

0.533

High

426417

AATM
Aspartate aminotransferase, mitochondrial

1

1

High-throughput

0.479

High

625187

COX41
Cytochrome c oxidase subunit 4 isoform 1, mitochondrial

1

1

High-throughput

0.479

High

853091

ACADM
Medium-chain specific acyl-CoA dehydrogenase, mitochondrial

1

1

High-throughput

0.479

High

878181

ADT1
ADP/ATP translocase 1

1

1

High-throughput

0.479

High

1243163

KCRS
Creatine kinase S-type, mitochondrial

1

1

High-throughput

0.479

High

1247203

NEB2
Neurabin-2

1

2

High-throughput

0.479

High

1282914

Q80X68
Citrate synthase

1

3

High-throughput

0.479

High

1297012

ECHA
Trifunctional enzyme subunit alpha, mitochondrial

1

1

High-throughput

0.479

High

1354050

S25A3
Solute carrier family 25 member 3

1

2

High-throughput

0.479

High

1362309

PODO
Podocin

1

4

Small-scale

0.479

High

1362715

EED
Polycomb protein EED

1

2

High-throughput

0.479

High

1408808

PPIF
Peptidyl-prolyl cis-trans isomerase F, mitochondrial

1

1

High-throughput

0.479

High

1423898

QCR1
Cytochrome b-c1 complex subunit 1, mitochondrial

1

5

High-throughput

0.479

High

1423924

CISY
Citrate synthase, mitochondrial

1

3

High-throughput

0.479

High

1424138

Q9D881
Cytochrome c oxidase subunit 5B, mitochondrial

1

1

High-throughput

0.479

High

97503

PRRT2
Proline-rich transmembrane protein 2

1

0

High-throughput

0.458

High

926056

IDHP
Isocitrate dehydrogenase [NADP], mitochondrial

1

0

High-throughput

0.458

High

968205

PP1A
Serine/threonine-protein phosphatase PP1-alpha catalytic subunit

1

0

High-throughput

0.458

High

1021927

FUMH
Fumarate hydratase, mitochondrial

1

0

High-throughput

0.458

High

1221840

SC6A4
Sodium-dependent serotonin transporter

1

0

High-throughput

0.458

High

1222606

ABCD2
ATP-binding cassette sub-family D member 2

1

0

High-throughput

0.458

High

1297505

THIM
3-ketoacyl-CoA thiolase, mitochondrial

1

0

High-throughput

0.458

High

1317782

FNDC5
Fibronectin type III domain-containing protein 5

1

0

High-throughput

0.458

High

1362250

GCSP
Glycine dehydrogenase

1

0

High-throughput

0.458

High

1423643

DECR
2,4-dienoyl-CoA reductase [(3E)-enoyl-CoA-producing], mitochondrial

1

0

High-throughput

0.458

High

1424186

NDUA8
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 8

1

0

High-throughput

0.458

High

547397

DMD
Dystrophin

1

1

High-throughput

0.445

High

1216950

DJC11
DnaJ homolog subfamily C member 11

1

4

Small-scale

0.445

High

1222017

VDAC1
Non-selective voltage-gated ion channel VDAC1

1

3

High-throughput

0.445

High

92748

D3Z482
Ankyrin repeat domain 26

1

1

High-throughput

0.437

High

399095

CFAD
Complement factor D

1

1

High-throughput

0.437

High

1283418

WDTC1
WD and tetratricopeptide repeats protein 1

1

1

High-throughput

0.437

High

1297402

Q8BUJ0
Titin

1

1

High-throughput

0.437

High

1223732

DLG4
Disks large homolog 4

1

0

High-throughput

0.426

High

915356

TIA1
Cytotoxic granule associated RNA binding protein TIA1

1

0

High-throughput

0.249

Low

1191227

UBP48
Ubiquitin carboxyl-terminal hydrolase 48

1

0

High-throughput

0.249

Low

1282584

FACD2
Fanconi anemia group D2 protein homolog

1

0

High-throughput

0.249

Low

1296340

BACD1
BTB/POZ domain-containing adapter for CUL3-mediated RhoA degradation protein 1

1

0

High-throughput

0.249

Low

1205380

IASPP
RelA-associated inhibitor

1

0

Small-scale

0.232

Low


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Last updated: 11Aug2025