Protein: Q9VFF0
Mitochondrial-processing peptidase subunit beta (EC 3.4.24.64) (Beta-MPP)

Gene: Q9VFF0, UQCR-C1
Organism: Drosophila melanogaster
Interactions: 105
UniProt ID: Q9VFF0

Gene Ontology (top 5):
GO:0004222 - metalloendopeptidase activity
GO:0005739 - mitochondrion
GO:0005743 - mitochondrial inner membrane
GO:0006627 - protein processing involved in protein targeting to mitochondrion
GO:0017087 - mitochondrial processing peptidase complex

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1266143

Q7K3W2
Mitochondrial-processing peptidase subunit alpha

2

13

High-throughput

0.737

High

1473833

Q9VYT3
FI23714p1

1

13

Small-scale

0.618

High

1473844

DDB1
DNA damage-binding protein 1

2

1

High-throughput

0.542

High

753745

FAT
Cadherin-related tumor suppressor

1

1

Small-scale

0.508

High

1306666

SIR4
NAD-dependent protein deacylase Sirt4

1

7

High-throughput

0.508

High

624389

CI
Transcriptional activator cubitus interruptus

1

1

High-throughput

0.494

High

1173674

SEM1A
Semaphorin-1A

1

1

High-throughput

0.489

High

118359

M9NDN7
adenylate cyclase

1

1

High-throughput

0.481

High

1377397

Q95RF6
LD34461p

1

3

High-throughput

0.479

High

1473814

ZUC
Mitochondrial cardiolipin hydrolase

1

1

High-throughput

0.479

High

1473831

Q9VY79
LP09908p

1

2

High-throughput

0.479

High

567138

KPC3
Protein kinase C

1

3

High-throughput

0.464

High

732003

SLP1
Fork head domain transcription factor slp1

1

3

High-throughput

0.464

High

1036480

FD3
Fork head domain-containing protein FD3

1

3

High-throughput

0.464

High

1306805

Q8IRZ1
Uncharacterized protein, isoform B

1

1

High-throughput

0.464

High

1346133

PUF68
Poly(U)-binding-splicing factor hfp

1

1

High-throughput

0.464

High

1470730

Q9VCT6
Uncharacterized protein

1

1

High-throughput

0.464

High

1473810

Q9VFT3
RNA-binding protein 4

1

5

High-throughput

0.464

High

1473825

Q9VRQ6
Uncharacterized protein, isoform A

1

1

High-throughput

0.464

High

1473836

BAB2
Protein bric-a-brac 2

1

1

High-throughput

0.464

High

1464153

M3K7
Mitogen-activated protein kinase kinase kinase 7

1

0

High-throughput

0.458

High

1069714

Q0E924
Prohibitin

1

8

High-throughput

0.457

High

1473813

Q9VK51
adenylate cyclase

1

1

High-throughput

0.457

High

1473840

FRDA
Frataxin homolog, mitochondrial

1

1

High-throughput

0.457

High

121293

ALDR
Aldo-keto reductase 1B

1

1

High-throughput

0.445

High

197840

HCD2
3-hydroxyacyl-CoA dehydrogenase type-2

1

5

High-throughput

0.445

High

1031242

PGK
Phosphoglycerate kinase

1

1

High-throughput

0.445

High

1070800

Q0KHZ6
Electron transfer flavoprotein subunit beta

1

3

High-throughput

0.445

High

1173074

ATP5H
ATP synthase subunit d, mitochondrial

1

3

High-throughput

0.445

High

1174239

ATPO
ATP synthase subunit O, mitochondrial

1

4

High-throughput

0.445

High

1467629

Q9VAC1
GM14349p

1

1

High-throughput

0.445

High

1472449

Q9VEB1
Malate dehydrogenase, mitochondrial

1

5

High-throughput

0.445

High

1473812

Q9VIE8
Aconitate hydratase, mitochondrial

1

3

High-throughput

0.445

High

1473816

Q9VL70
HL08109p

1

3

High-throughput

0.445

High

1473824

Q9VRL0
Cytochrome c1, heme protein, mitochondrial

1

3

High-throughput

0.445

High

1473841

CISY
Probable citrate synthase, mitochondrial

1

6

High-throughput

0.445

High

1473842

Q9W592
EG:BACN32G11.3 protein

1

3

High-throughput

0.445

High

58177

A1ZBG4
Uncharacterized protein, isoform E

1

1

High-throughput

0.439

High

62636

A4IJ58
Breast cancer anti-estrogen resistance protein 1

1

2

High-throughput

0.439

High

118044

M9MS50
non-specific serine/threonine protein kinase

1

2

High-throughput

0.439

High

1301168

Q8I0K9
LD08455p

1

1

High-throughput

0.439

High

1343861

Q8SXN9
polynucleotide adenylyltransferase

1

2

High-throughput

0.439

High

1469446

Q9VBQ1
LD31631p

1

8

High-throughput

0.439

High

654335

DDX6
ATP-dependent RNA helicase me31b

1

2

High-throughput

0.437

High

1173360

DIAP2
Death-associated inhibitor of apoptosis 2

1

7

High-throughput

0.437

High

1374932

NFKB1
Nuclear factor NF-kappa-B p110 subunit

1

7

High-throughput

0.437

High

1427719

PGPLC
Peptidoglycan-recognition protein LC

1

2

High-throughput

0.437

High

1463198

FADD
Fas-associated death domain protein

1

1

High-throughput

0.437

High

1473185

Q9VEV3
Tetratricopeptide repeat protein 1

1

4

High-throughput

0.437

High

1473371

IKKB
Inhibitor of nuclear factor kappa-B kinase subunit beta

1

1

High-throughput

0.437

High

1473818

Q9VMW2
Reticulon-like protein

1

3

High-throughput

0.437

High

1473829

PGPLE
Peptidoglycan-recognition protein LE

1

2

High-throughput

0.437

High

1473835

DOS
Protein daughter of sevenless

1

5

High-throughput

0.437

High

1473845

4EBP
Eukaryotic translation initiation factor 4E-binding protein

1

1

High-throughput

0.437

High

1026649

SODM
Superoxide dismutase [Mn], mitochondrial

1

0

High-throughput

0.426

High

1321699

Q8MT58
Carnosine dipeptidase 2, isoform A

1

0

High-throughput

0.426

High

52777

A1Z743
polynucleotide adenylyltransferase

1

2

High-throughput

0.417

High

58233

A1ZBG6
Uncharacterized protein, isoform C

1

1

High-throughput

0.417

High

1216812

Q5U127
m7GpppN-mRNA hydrolase

1

2

High-throughput

0.417

High

1270031

Q7KVE5
Breast cancer anti-estrogen resistance protein 1

1

2

High-throughput

0.417

High

1303370

Q8IMS8
FI20028p1

1

8

High-throughput

0.417

High

1473811

Q9VFV9
DnaJ-like-2, isoform A

1

5

High-throughput

0.417

High

1473819

Q9VNV0
non-specific serine/threonine protein kinase

1

2

High-throughput

0.417

High

1473830

Q9VXQ0
Large ribosomal subunit protein uL3m

1

2

High-throughput

0.417

High

197367

O18335
Rab11

1

1

High-throughput

0.407

High

726427

VATB
V-type proton ATPase subunit B

1

12

High-throughput

0.407

High

762605

UCHL
Ubiquitin carboxyl-terminal hydrolase

1

1

High-throughput

0.407

High

828178

RG84C
GTPase-activating protein RacGAP84C

1

1

High-throughput

0.407

High

1265827

Q7K3J0
T-complex protein 1 subunit theta

1

4

High-throughput

0.407

High

1305747

Q8IQZ7
FI19014p1

1

1

High-throughput

0.407

High

1468063

Q9VAL7
Calnexin 99A, isoform A

1

2

High-throughput

0.407

High

1473815

Q9VKW5
Prolyl endopeptidase

1

2

High-throughput

0.407

High

1473817

Q9VMV9
Reticulon-like protein

1

4

High-throughput

0.407

High

1473820

Q9VPN5
Stress-induced-phosphoprotein 1

1

2

High-throughput

0.407

High

1473827

Q9VTY2
Uncharacterized protein, isoform A

1

1

High-throughput

0.407

High

1237471

Q6NQZ7
LD40663p

2

0

High-throughput

0.313

High

91388

C6SV53
Bip1, isoform B

2

0

High-throughput

0.310

High

1196418

Q4V3Z6
GEO02130p1

2

0

High-throughput

0.310

High

1377599

Q95RF7
GEO09362p1

2

0

High-throughput

0.310

High

620719

SXL
Protein sex-lethal

1

0

High-throughput

0.265

Low

1470459

Q9VCI9
glutathione-specific gamma-glutamylcyclotransferase

1

0

High-throughput

0.265

Low

1473822

Q9VRC3
FI09604p

1

0

High-throughput

0.265

Low

1473826

EIF3L
Eukaryotic translation initiation factor 3 subunit L

1

0

High-throughput

0.265

Low

1473832

BAP60
Brahma-associated protein of 60 kDa

1

0

High-throughput

0.265

Low

1473838

OR59C
Putative odorant receptor 59c

1

0

High-throughput

0.265

Low

94636

D6W4X5
RT09601p1

1

0

High-throughput

0.257

Low

1473839

Q9W2Z9
RE65233p

1

0

High-throughput

0.251

Low

1469946

ATLAS
Atlastin

1

0

Small-scale

0.249

Low

1473834

SISA
Protein sisterless A

1

0

High-throughput

0.249

Low

1473843

Q9XTN4
Brinker

1

0

High-throughput

0.249

Low

356260

PTH2
Probable peptidyl-tRNA hydrolase 2

1

0

High-throughput

0.238

Low

684563

PSMD7
26S proteasome non-ATPase regulatory subunit 7

1

0

High-throughput

0.238

Low

57845

A1ZB77
Uncharacterized protein, isoform J

1

0

High-throughput

0.232

Low

357573

INO1
Inositol-3-phosphate synthase

1

0

High-throughput

0.232

Low

460126

ALF
Fructose-bisphosphate aldolase

1

0

High-throughput

0.232

Low

578132

ENO
Enolase

1

0

High-throughput

0.232

Low

620807

TNNT
Troponin T, skeletal muscle

1

0

High-throughput

0.232

Low

648933

ANXB9
Annexin B9

1

0

High-throughput

0.232

Low

714686

TPIS
Triosephosphate isomerase

1

0

High-throughput

0.232

Low

1374385

Q94513
Boundary element associated factor

1

0

Small-scale

0.232

Low

1468179

Q9VAN7
Phosphoglycerate mutase

1

0

High-throughput

0.232

Low

1473821

Q9VPX6
Adenylyl cyclase-associated protein

1

0

High-throughput

0.232

Low

1473823

Q9VRD6
NTF2-related export protein

1

0

High-throughput

0.232

Low

1473828

Q9VVL7
Dihydrolipoyl dehydrogenase

1

0

High-throughput

0.232

Low

1473837

SND1
Staphylococcal nuclease domain-containing protein 1

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025