Protein: Q9VVU4
CBF1-interacting co-repressor CIR N-terminal domain-containing protein

Gene: Q9VVU4, DmelCG6843
Organism: Drosophila melanogaster
Interactions: 62
UniProt ID: Q9VVU4

Gene Ontology (top 5):
GO:0003714 - transcription corepressor activity
GO:0005634 - nucleus
GO:0045892 - negative regulation of DNA-templated transcription

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1484126

Q9VQF5
Cwc25

2

1

High-throughput

0.542

High

1267220

Q7KJA9
UDP-N-acetylglucosamine--peptide N-acetylglucosaminyltransferase 110 kDa subunit

1

1

High-throughput

0.508

High

1468974

NKAP
NF-kappa-B-activating protein

1

2

High-throughput

0.508

High

1480475

Q9VL71
LD29830p

1

1

High-throughput

0.508

High

1487481

Q9VVU4
CBF1-interacting co-repressor CIR N-terminal domain-containing protein

1

1

High-throughput

0.508

High

305744

IPYR
Inorganic pyrophosphatase

1

0

High-throughput

0.486

High

636430

PABP
Polyadenylate-binding protein

1

0

High-throughput

0.486

High

1052595

RSMB
Small nuclear ribonucleoprotein-associated protein B

1

0

High-throughput

0.486

High

1478849

Q9VJZ3
B double prime 1, isoform A

1

0

High-throughput

0.486

High

1486510

Q9VU43
Serine/arginine repetitive matrix protein 1

1

0

High-throughput

0.486

High

1486588

GPTC1
G patch domain-containing protein 1 homolog

1

0

High-throughput

0.486

High

1487489

Q9W2K8
High mobility group protein 2

1

0

High-throughput

0.486

High

1487491

Q9W531
GH10944p

1

0

High-throughput

0.486

High

1487492

Q9XYZ6
Peptidyl-prolyl cis-trans isomerase

1

0

High-throughput

0.486

High

56389

ZASP
PDZ and LIM domain protein Zasp

1

1

High-throughput

0.464

High

553333

SUWA
Protein suppressor of white apricot

1

1

High-throughput

0.464

High

1484590

Q9VR26
Uncharacterized protein, isoform A

1

2

High-throughput

0.464

High

1487493

X2JDG0
Caper, isoform H

1

0

High-throughput

0.460

High

1303452

Q8IMX4
FI04408p

1

1

High-throughput

0.445

High

1377244

Q95RB1
Pre-mRNA-splicing factor RBM22

1

1

High-throughput

0.445

High

118506

M9NEG6
Mst33A, isoform C

1

1

High-throughput

0.439

High

1487484

Q9VXU4
SD07644p

1

1

High-throughput

0.439

High

1481467

Q9VM49
Caper, isoform A

1

0

High-throughput

0.438

High

2552

NOVA
RNA-binding protein Pasilla

1

0

High-throughput

0.426

High

1269672

Q7KU01
Phosphatase 1 nuclear targeting subunit, isoform D

1

0

High-throughput

0.426

High

1321421

SHEP
Protein alan shepard

1

0

High-throughput

0.426

High

1322106

Q8MZI3
RNA helicase

1

0

High-throughput

0.426

High

1345130

Q8T0D1
LD10183p

1

0

High-throughput

0.426

High

1379278

Q961D1
Cyclin-K

1

0

High-throughput

0.426

High

1483050

CDK12
Cyclin-dependent kinase 12

1

0

High-throughput

0.426

High

1479597

Q9VKG3
MIP06038p

1

1

High-throughput

0.417

High

1487483

Q9VXU3
GH25653p

1

2

High-throughput

0.417

High

1304248

Q8INW7
FI11475p

1

1

High-throughput

0.407

High

1477945

Q9VIZ3
RNA helicase

1

1

High-throughput

0.407

High

1473139

Q9VES0
FI23980p1

2

0

High-throughput

0.310

High

1440340

Q9I7K8
FI07222p

1

0

High-throughput

0.279

Low

53602

A1Z813
Secretory 24AB, isoform A

1

0

High-throughput

0.265

Low

938981

RS3A
Small ribosomal subunit protein eS1

1

0

High-throughput

0.265

Low

1019466

RPA1
DNA-directed RNA polymerase I subunit RPA1

1

0

High-throughput

0.265

Low

1466696

Q9V9M7
Large ribosomal subunit protein eL21

1

0

High-throughput

0.265

Low

1474663

Q9VGG3
LD35413p

1

0

High-throughput

0.265

Low

1475555

Q9VH64
LD29322p

1

0

High-throughput

0.265

Low

1486037

Q9VTA5
GEO07164p1

1

0

High-throughput

0.265

Low

1487485

Q9VYA4
Ribonuclease H2 subunit B

1

0

High-throughput

0.265

Low

1487486

BTHD
Selenoprotein BthD

1

0

High-throughput

0.265

Low

1487487

Q9W1K2
Uncharacterized protein

1

0

High-throughput

0.265

Low

1487490

Q9W3Z5
Protein SREK1IP1

1

0

High-throughput

0.265

Low

68228

A8DYA3
Toutatis, isoform E

1

0

High-throughput

0.251

Low

121348

ALDR
Aldo-keto reductase 1B

1

0

High-throughput

0.238

Low

832176

RL27A
Large ribosomal subunit protein uL15

1

0

High-throughput

0.238

Low

53790

A1Z850
Superoxide dismutase [Cu-Zn]

1

0

High-throughput

0.232

Low

1263571

GMPPB
Mannose-1-phosphate guanylyltransferase catalytic subunit beta

1

0

High-throughput

0.232

Low

1266897

Q7K581
SD01637p

1

0

High-throughput

0.232

Low

1378364

Q95TU2
LD23187p

1

0

High-throughput

0.232

Low

1464132

Q9V3Q4
thioredoxin-dependent peroxiredoxin

1

0

High-throughput

0.232

Low

1465210

Q9V434
Asparagine--tRNA ligase, cytoplasmic

1

0

High-throughput

0.232

Low

1466886

Q9V9S0
FI04419p

1

0

High-throughput

0.232

Low

1477739

Q9VIQ8
Cytochrome c oxidase subunit 4

1

0

High-throughput

0.232

Low

1484934

Q9VRJ7
RE45108p

1

0

High-throughput

0.232

Low

1487482

CLC
Clathrin light chain

1

0

High-throughput

0.232

Low

1487488

EIF3K
Eukaryotic translation initiation factor 3 subunit K

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025