Protein: SUV39
Histone-lysine N-methyltransferase Su(var)3-9 (EC 2.1.1.355) (Histone H3-K9 methyltransferase) (H3-K9-HMTase) (Lysine N-methyltransferase 1) (Protein suppressor of variegation 3-9)

Gene: SUV39, Su(var)3-9
Organism: Drosophila melanogaster
Interactions: 40
UniProt ID: P45975

Gene Ontology (top 5):
GO:0000775 - chromosome, centromeric region
GO:0000781 - chromosome, telomeric region
GO:0000792 - heterochromatin
GO:0003682 - chromatin binding
GO:0005634 - nucleus

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

426642

HP1
Heterochromatin protein 1

8

20

Small-scale

0.969

High

381696

H3
Histone H3

3

20

Small-scale

0.756

High

380846

H1
Histone H1

2

1

Small-scale

0.634

High

853561

Q9VCU6
Heterochromatin protein 1c

1

20

Small-scale

0.618

High

853574

Q9W396
FI06908p

1

20

Small-scale

0.618

High

853556

HDAC1
Histone deacetylase HDAC1

2

20

Small-scale

0.611

High

853567

Q9VR09
Heterochromatin protein 6

2

20

High-throughput

0.594

High

853557

JIL1
Chromosomal serine/threonine-protein kinase JIL-1

1

6

Small-scale

0.561

High

853573

Q9W1G4
Uncharacterized protein

1

8

High-throughput

0.555

High

384891

HSP26
Heat shock protein 26

1

5

High-throughput

0.481

High

384979

HSP27
Heat shock protein 27

1

5

High-throughput

0.481

High

853552

RS3
Small ribosomal subunit protein uS3

1

3

High-throughput

0.481

High

853563

TCTP
Translationally-controlled tumor protein homolog

1

1

High-throughput

0.481

High

853565

Q9VP20
RING-type E3 ubiquitin transferase

1

1

High-throughput

0.481

High

853566

Q9VQ00
E2 ubiquitin-conjugating enzyme

1

3

High-throughput

0.481

High

853575

Q9W3Q1
GM14286p

1

1

High-throughput

0.481

High

118516

M9NES5
Histone gene-specific epigenetic repressor in late S phase, isoform H

1

12

Small-scale

0.479

High

618764

DDX17
ATP-dependent RNA helicase p62

1

5

Small-scale

0.479

High

853554

WGE
Protein winged eye

1

12

Small-scale

0.479

High

853562

EXOSX
Exosome complex component 10 homolog

1

1

Small-scale

0.479

High

853571

LSDA
Possible lysine-specific histone demethylase 1

1

5

Small-scale

0.479

High

628683

SUV37
Protein suppressor of variegation 3-7

1

0

Small-scale

0.460

High

853553

DTX
Protein deltex

1

0

High-throughput

0.460

High

145777

EIF3I
Eukaryotic translation initiation factor 3 subunit I

1

13

High-throughput

0.439

High

853550

KARG
Arginine kinase 1

1

1

High-throughput

0.439

High

853551

RS12
Small ribosomal subunit protein eS12

1

1

High-throughput

0.439

High

853555

Q8I0N3
RE31819p

1

1

High-throughput

0.439

High

853558

TOLL8
Toll-like receptor Tollo

1

2

High-throughput

0.439

High

853560

Q9VBE0
TweedleB

1

1

High-throughput

0.439

High

853568

Q9VSY2
Cleavage and polyadenylation specificity factor subunit 5

1

1

High-throughput

0.439

High

853569

EIF3L
Eukaryotic translation initiation factor 3 subunit L

1

2

High-throughput

0.439

High

753695

FAT
Cadherin-related tumor suppressor

1

2

High-throughput

0.437

High

834812

IF2A
Eukaryotic translation initiation factor 2 subunit 1

1

5

High-throughput

0.417

High

853570

Q9VVQ1
Allatostatin C receptor 1

1

2

High-throughput

0.417

High

55921

A1Z9L5
FI21814p1

1

0

High-throughput

0.251

Low

603703

PH4H
Protein henna

1

0

High-throughput

0.251

Low

853559

CTL12
Choline transporter-like 2

1

0

High-throughput

0.251

Low

853564

Q9VK57
PIH1 domain-containing protein 1

1

0

High-throughput

0.251

Low

853572

Q9VWV4
5' nucleotidase B, isoform E

1

0

High-throughput

0.251

Low

853576

Q9Y119
BcDNA.GH08860

1

0

High-throughput

0.251

Low


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Last updated: 11Aug2025