Protein: TCP4
RNA polymerase II transcriptional coactivator (p11)

Gene: TCP4, Ssb-c31a
Organism: Drosophila melanogaster
Interactions: 41
UniProt ID: Q9VLR5

Gene Ontology (top 5):
GO:0003697 - single-stranded DNA binding
GO:0003713 - transcription coactivator activity
GO:0005634 - nucleus
GO:0005667 - transcription regulator complex
GO:0045892 - negative regulation of DNA-templated transcription

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1172471

HR78
Nuclear hormone receptor HR78

1

3

High-throughput

0.541

High

1175645

DRI
Protein dead ringer

1

0

High-throughput

0.518

High

1481005

Q9VRV8
Transportin-1

1

0

High-throughput

0.486

High

713720

ABDA
Homeobox protein abdominal-A

1

2

High-throughput

0.481

High

1014392

UBX
Homeotic protein ultrabithorax

1

1

High-throughput

0.481

High

602177

RU17
U1 small nuclear ribonucleoprotein 70 kDa

1

1

High-throughput

0.479

High

1464742

Q9V3Y5
BcDNA.LD23634

1

1

High-throughput

0.479

High

1468970

NKAP
NF-kappa-B-activating protein

1

1

High-throughput

0.479

High

195124

O16043
Anon1A4

1

0

High-throughput

0.458

High

1275255

Q7YZ99
Serine-arginine repetitive matrix 2/3/4, isoform A

1

0

High-throughput

0.458

High

1346145

PUF68
Poly(U)-binding-splicing factor hfp

1

0

High-throughput

0.458

High

1480343

ARGL1
Arginine and glutamate-rich protein 1

1

0

High-throughput

0.458

High

1052285

HMGD
High mobility group protein D

1

3

High-throughput

0.445

High

1057447

HMGZ
High mobility group protein Z

1

3

High-throughput

0.445

High

1464255

Q9V3T8
LD32469p

1

1

High-throughput

0.445

High

1464677

Q9V3W7
LD40489p

1

1

High-throughput

0.445

High

1481003

Q9VQK5
LD24714p

1

1

High-throughput

0.437

High

1481004

Q9VR61
non-specific serine/threonine protein kinase

1

1

High-throughput

0.437

High

643324

CPD1
Chromosomal protein D1

1

0

High-throughput

0.426

High

1051909

KPEL
Serine/threonine-protein kinase pelle

1

0

High-throughput

0.426

High

1466501

AN32A
Acidic leucine-rich nuclear phosphoprotein 32 family member A

1

0

High-throughput

0.426

High

1468154

SLBP
Histone RNA hairpin-binding protein

1

0

High-throughput

0.426

High

1481002

BACC
Bacchus

1

0

High-throughput

0.426

High

1481010

Q9VYK8
Apoptosis and caspase activation inhibitor, isoform A

1

0

High-throughput

0.426

High

1481009

Q9VYD8
RE47308p

1

2

High-throughput

0.407

High

1472392

Q9VEA1
Eukaryotic translation initiation factor 4C

2

0

High-throughput

0.298

High

1481006

Q9VTY1
LD40136p

2

0

High-throughput

0.298

High

1304460

Q8IP97
Peroxin-19

1

0

High-throughput

0.265

Low

541237

KRAF1
Raf homolog serine/threonine-protein kinase Raf

1

0

High-throughput

0.249

Low

871691

FKB12
Peptidyl-prolyl cis-trans isomerase Fkbp12

1

0

High-throughput

0.249

Low

1265308

Q7K2K2
FI04612p

1

0

High-throughput

0.249

Low

1306158

Q8IRD3
Glutathione peroxidase

1

0

High-throughput

0.249

Low

1463243

DDX41
ATP-dependent RNA helicase abstrakt

1

0

High-throughput

0.249

Low

1466631

PREP
Presequence protease, mitochondrial

1

0

High-throughput

0.249

Low

1478446

XPP
Xaa-Pro aminopeptidase ApepP

1

0

High-throughput

0.249

Low

1481007

PYRG
CTP synthase

1

0

High-throughput

0.249

Low

1481008

Q9VW70
FI21813p1

1

0

High-throughput

0.249

Low

1473846

Q9VFF2
FI01402p

1

0

High-throughput

0.232

Low

1475535

Q9VH61
asparaginase

1

0

High-throughput

0.232

Low

1481001

ALS2
Alsin homolog

1

0

High-throughput

0.232

Low

1481011

Q9W227
Peptidyl-prolyl cis-trans isomerase

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025