Protein: TNNT
Troponin T, skeletal muscle (Protein intended thorax) (Protein upheld)

Gene: TNNT, up
Organism: Drosophila melanogaster
Interactions: 103
UniProt ID: P19351

Gene Ontology (top 5):
GO:0005509 - calcium ion binding
GO:0005523 - tropomyosin binding
GO:0005861 - troponin complex
GO:0005865 - striated muscle thin filament
GO:0006874 - intracellular calcium ion homeostasis

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

620758

TNNI
Troponin I

2

3

High-throughput

0.737

High

620760

TNNC1
Troponin C, isoform 1

2

4

High-throughput

0.737

High

620778

Q7K860
FI07231p

2

4

High-throughput

0.737

High

446264

MLC1
Myosin light chain alkali

2

0

High-throughput

0.699

High

482727

TPM2
Tropomyosin-2

2

0

High-throughput

0.699

High

620786

Q8MSI2
GH15296p

2

0

High-throughput

0.699

High

387029

ACT4
Actin, larval muscle

2

5

High-throughput

0.659

High

620761

TNNC2
Troponin C, isoform 2

1

4

High-throughput

0.575

High

620762

TNNC3
Troponin C, isoform 3

1

4

High-throughput

0.575

High

620765

ACT6
Actin, indirect flight muscle

1

5

High-throughput

0.575

High

620777

Q7K569
Glycerol-3-phosphate dehydrogenase

1

5

High-throughput

0.575

High

620813

Q9VMT2
GEO07854p1

1

4

High-throughput

0.575

High

612357

ACTN
Alpha-actinin, sarcomeric

2

2

High-throughput

0.571

High

620756

MYSP2
Paramyosin, short form

2

3

High-throughput

0.571

High

432168

MYSA
Myosin heavy chain, muscle

2

0

High-throughput

0.547

High

459984

ALF
Fructose-bisphosphate aldolase

2

0

High-throughput

0.547

High

614552

MLR
Myosin regulatory light chain 2

2

0

High-throughput

0.547

High

620792

VDAC
Voltage-dependent anion-selective channel

2

0

High-throughput

0.547

High

620818

Q9VSA9
CG7409

2

2

High-throughput

0.521

High

620832

CISY
Probable citrate synthase, mitochondrial

2

1

High-throughput

0.521

High

613903

SGG
Protein kinase shaggy

1

1

High-throughput

0.489

High

620782

LASP1
LIM and SH3 domain protein Lasp

1

4

Small-scale

0.479

High

356153

O96881
Transcription initiation factor IIE subunit beta

1

1

High-throughput

0.451

High

620768

Q0IGU0
IP21556p

1

4

High-throughput

0.451

High

56343

ZASP
PDZ and LIM domain protein Zasp

1

2

High-throughput

0.445

High

620779

Q7KQP6
Bent, isoform C

1

6

High-throughput

0.445

High

620781

Q8I0D4
RE20510p

1

2

High-throughput

0.445

High

95179

E1JIC9
Transcription initiation factor IIE subunit beta

1

1

High-throughput

0.439

High

620769

Q0KHU0
Myosin 10A, isoform D

1

2

High-throughput

0.439

High

620834

Q9XZU0
FI01102p

1

4

High-throughput

0.439

High

119511

M9NHC5
Uncharacterized protein, isoform C

1

2

High-throughput

0.437

High

620785

Q8IQQ0
2-oxoglutarate dehydrogenase, mitochondrial

1

3

High-throughput

0.437

High

620757

FTN
Flightin

1

0

High-throughput

0.426

High

620784

Q8IQB4
Z band alternatively spliced PDZ-motif protein 66, isoform E

1

0

High-throughput

0.426

High

620827

Q9VZ45
Myosin 10A, isoform C

1

2

High-throughput

0.417

High

68042

A8DRW0
Cuticular protein 49Aa

1

4

High-throughput

0.407

High

87085

Y5076
Uncharacterized protein CG45076

1

7

High-throughput

0.407

High

87147

FAU
Protein anoxia up-regulated

1

1

High-throughput

0.407

High

564947

ATNA
Sodium/potassium-transporting ATPase subunit alpha

1

1

High-throughput

0.407

High

571702

MP20
Muscle-specific protein 20

1

1

High-throughput

0.407

High

578028

ENO
Enolase

1

1

High-throughput

0.407

High

620767

P91941
Adult cuticle protein 65Aa

1

3

High-throughput

0.407

High

620787

Q8MT18
Isocitrate dehydrogenase

1

2

High-throughput

0.407

High

620788

Q8MYR8
RH74685p

1

2

High-throughput

0.407

High

620793

Q95RB2
Cuticular protein 49Ae

1

3

High-throughput

0.407

High

620794

Q9I7J0
GH21596p

1

1

High-throughput

0.407

High

620795

CP4G1
Cytochrome P450 4g1

1

1

High-throughput

0.407

High

620796

RU2A
Probable U2 small nuclear ribonucleoprotein A'

1

1

High-throughput

0.407

High

620797

Q9V9A9
L(2)01289 long form

1

1

High-throughput

0.407

High

620799

CP4C3
Cytochrome P450 4c3

1

1

High-throughput

0.407

High

620804

WDR20
WD repeat-containing protein 20 homolog

1

6

High-throughput

0.407

High

620822

SMN
Survival motor neuron protein

1

1

High-throughput

0.407

High

620823

Q9VVC5
2-oxoglutarate dehydrogenase, mitochondrial

1

3

High-throughput

0.407

High

620824

Q9VWG1
LD37169p

1

2

High-throughput

0.407

High

620825

IDH3A
Probable isocitrate dehydrogenase [NAD] subunit alpha, mitochondrial

1

2

High-throughput

0.407

High

620828

Q9W077
Cuticular protein 62Bc, isoform A

1

1

High-throughput

0.407

High

620829

Q9W078
Cuticular protein 62Bb, isoform A

1

1

High-throughput

0.407

High

620833

Q9W4H6
Pyruvate dehydrogenase E1 component subunit alpha

1

3

High-throughput

0.407

High

57248

ICLN
Methylosome subunit pICln

2

0

High-throughput

0.298

High

358462

ADH
Alcohol dehydrogenase

2

0

High-throughput

0.298

High

567541

GPDA
Glycerol-3-phosphate dehydrogenase [NAD(+)], cytoplasmic

2

0

High-throughput

0.298

High

620763

KARG
Arginine kinase 1

2

0

High-throughput

0.298

High

620764

DHE3
Glutamate dehydrogenase, mitochondrial

2

0

High-throughput

0.298

High

620766

CYC2
Cytochrome c-2

2

0

High-throughput

0.298

High

620772

ATP5J
ATP synthase-coupling factor 6, mitochondrial

2

0

High-throughput

0.298

High

620773

ATPO
ATP synthase subunit O, mitochondrial

2

0

High-throughput

0.298

High

620776

Q7JUS9
Phosphate carrier protein, mitochondrial

2

0

High-throughput

0.298

High

620780

Q8I062
GH23305p

2

0

High-throughput

0.298

High

620791

AT5F1
ATP synthase subunit b, mitochondrial

2

0

High-throughput

0.298

High

620802

Q9VAC1
GM14349p

2

0

High-throughput

0.298

High

620805

Q9VEB1
Malate dehydrogenase, mitochondrial

2

0

High-throughput

0.298

High

620808

Q9VIE8
Aconitate hydratase, mitochondrial

2

0

High-throughput

0.298

High

620811

Q9VM18
Trehalose 6-phosphate phosphatase

2

0

High-throughput

0.298

High

620814

Q9VP84
IP06402p

2

0

High-throughput

0.298

High

620817

Q9VRL0
Cytochrome c1, heme protein, mitochondrial

2

0

High-throughput

0.298

High

620830

ATPK
Putative ATP synthase subunit f, mitochondrial

2

0

High-throughput

0.298

High

620755

OSKA
Maternal effect protein oskar

1

0

Small-scale

0.249

Low

620800

FRIL
Ferritin light chain

1

0

High-throughput

0.249

Low

620816

Q9VQR2
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 10

1

0

High-throughput

0.249

Low

620821

PYRG
CTP synthase

1

0

High-throughput

0.249

Low

360512

COX2
Cytochrome c oxidase subunit 2

1

0

High-throughput

0.232

Low

444171

VIT3
Vitellogenin-3

1

0

High-throughput

0.232

Low

620759

GSTS1
Glutathione S-transferase S1

1

0

High-throughput

0.232

Low

620770

ATP5H
ATP synthase subunit d, mitochondrial

1

0

High-throughput

0.232

Low

620771

RUXF
Small nuclear ribonucleoprotein F

1

0

High-throughput

0.232

Low

620774

CUA1
Adult cuticle protein 1

1

0

High-throughput

0.232

Low

620775

Q6IHY5
Cytochrome c oxidase subunit 7A-like 2, isoform A

1

0

High-throughput

0.232

Low

620783

MSRB
Methionine-R-sulfoxide reductase B1

1

0

High-throughput

0.232

Low

620789

Q8SZM2
RH04334p

1

0

High-throughput

0.232

Low

620790

COX5A
Cytochrome c oxidase subunit 5A, mitochondrial

1

0

High-throughput

0.232

Low

620798

Q9V9U0
RE35358p

1

0

High-throughput

0.232

Low

620801

Q9VA92
RH14937p

1

0

High-throughput

0.232

Low

620803

Q9VAN7
Phosphoglycerate mutase

1

0

High-throughput

0.232

Low

620806

Q9VED1
IP07781p

1

0

High-throughput

0.232

Low

620807

Q9VFF0
Mitochondrial-processing peptidase subunit beta

1

0

High-throughput

0.232

Low

620809

Q9VIQ8
Cytochrome c oxidase subunit 4

1

0

High-throughput

0.232

Low

620810

Q9VLX9
Uncharacterized protein, isoform B

1

0

High-throughput

0.232

Low

620812

Q9VMB9
Cytochrome c oxidase subunit 5B, isoform A

1

0

High-throughput

0.232

Low

620815

Q9VP98
Uncharacterized protein

1

0

High-throughput

0.232

Low

620819

Q9VSY0
Cuticular protein 67B

1

0

High-throughput

0.232

Low

620820

NPLP2
Neuropeptide-like 2

1

0

High-throughput

0.232

Low

620826

SUN
Protein stunted

1

0

High-throughput

0.232

Low

620831

Q9W2X6
ATP synthase F(1) complex subunit delta, mitochondrial

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025