Protein: OVO
Transcriptional regulator ovo (Transcriptional repressor shavenbaby) (Transcriptional repressor svb) [Cleaved into: Transcriptional activator shavenbaby (Transcriptional activator svb)]

Gene: OVO
Organism: Drosophila melanogaster
Interactions: 40
UniProt ID: P51521

Gene Ontology (top 5):
GO:0000122 - negative regulation of transcription by RNA polymerase II
GO:0000978 - RNA polymerase II cis-regulatory region sequence-specific DNA binding
GO:0000981 - DNA-binding transcription factor activity, RNA polymerase II-specific
GO:0001223 - transcription coactivator binding
GO:0003677 - DNA binding

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

121435

M9PFA9
Uncharacterized protein, isoform B

1

19

High-throughput

0.698

High

466811

KRH1
Krueppel homolog 1

1

18

High-throughput

0.698

High

561237

GLAS
Protein glass

1

19

High-throughput

0.698

High

903029

Q8MSB3
LD33878p

1

18

High-throughput

0.698

High

903030

Q8SX40
Nicknack

1

19

High-throughput

0.698

High

95205

E1JIH4
Uncharacterized protein, isoform D

1

0

High-throughput

0.663

High

903034

Q9VI18
Uncharacterized protein, isoform B

1

1

High-throughput

0.621

High

118488

M9NEG1
Maternal gene required for meiosis, isoform F

1

16

Small-scale

0.618

High

120522

M9PD94
Crooked legs, isoform F

1

9

High-throughput

0.618

High

452696

KRUP
Protein krueppel

1

17

Small-scale

0.618

High

86065

B9A0M7
AT31036p

1

1

High-throughput

0.590

High

235201

HTH
Homeobox protein homothorax

1

3

High-throughput

0.541

High

393630

ANTP
Homeotic protein antennapedia

1

11

High-throughput

0.541

High

715241

ETS3
DNA-binding protein D-ETS-3

1

2

High-throughput

0.541

High

725824

PDM1
Protein nubbin

1

3

High-throughput

0.541

High

852261

E78C
Ecdysone-induced protein 78C

1

11

High-throughput

0.541

High

903023

HR78
Nuclear hormone receptor HR78

1

15

High-throughput

0.541

High

903024

DEAF1
Deformed epidermal autoregulatory factor 1

1

3

High-throughput

0.541

High

903027

Q7KS77
Ladybird early

1

9

High-throughput

0.541

High

903038

Q9VP77
LD23875p

1

6

High-throughput

0.541

High

903033

Q9VHF4
Doctor no, isoform B

1

0

High-throughput

0.518

High

903035

RAGP1
Ran GTPase-activating protein

1

1

High-throughput

0.508

High

713657

ABDA
Homeobox protein abdominal-A

1

7

High-throughput

0.481

High

903021

UBX
Homeotic protein ultrabithorax

1

12

High-throughput

0.481

High

903028

Q7YU18
Ecdysone-induced protein 93F, isoform B

1

1

High-throughput

0.481

High

384893

HSP26
Heat shock protein 26

1

4

High-throughput

0.479

High

903025

YAP1
Transcriptional coactivator yorkie

1

6

Small-scale

0.479

High

903041

UBR3
E3 ubiquitin-protein ligase Ubr3

1

1

Small-scale

0.479

High

561727

K10
DNA-binding protein K10

1

0

High-throughput

0.458

High

771304

MYSP2
Paramyosin, short form

1

0

High-throughput

0.458

High

903031

ZFPL1
Zinc finger protein-like 1 homolog

1

0

High-throughput

0.458

High

903022

Q24079
E93

1

1

High-throughput

0.457

High

903032

Q9VH81
protein-serine/threonine phosphatase

1

5

High-throughput

0.445

High

903020

G6PI
Glucose-6-phosphate isomerase

2

0

High-throughput

0.305

High

903036

Q9VJQ6
Dynactin subunit 5

1

0

High-throughput

0.265

Low

903039

Q9VQR5
IP10807p

1

0

High-throughput

0.265

Low

358472

ADH
Alcohol dehydrogenase

1

0

High-throughput

0.249

Low

903026

Q59E43
Uncharacterized protein, isoform B

1

0

High-throughput

0.249

Low

903037

Q9VKQ2
Uncharacterized protein, isoform A

1

0

High-throughput

0.249

Low

903040

GOSR2
Probable Golgi SNAP receptor complex member 2

1

0

High-throughput

0.249

Low


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Last updated: 11Aug2025