Protein: SAP18
Histone deacetylase complex subunit SAP18 (18 kDa Sin3-associated polypeptide)

Gene: SAP18, At2g45640
Organism: Arabidopsis thaliana
Interactions: 15
UniProt ID: O64644

Gene Ontology (top 5):
GO:0003714 - transcription corepressor activity
GO:0005730 - nucleolus
GO:0005829 - cytosol
GO:0009651 - response to salt stress
GO:0009737 - response to abscisic acid

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

264789

O65655
SAP domain-containing protein

1

2

Small-scale

0.640

High

264795

AP2L4
AP2-like ethylene-responsive transcription factor At2g41710

2

1

High-throughput

0.566

High

198824

HDA19
Histone deacetylase 19

2

2

Small-scale

0.565

High

264791

ERF78
Ethylene-responsive transcription factor 4

1

1

Small-scale

0.552

High

264790

ERF82
Ethylene-responsive transcription factor 3

1

1

Small-scale

0.523

High

264787

SAP18
Histone deacetylase complex subunit SAP18

1

2

Small-scale

0.481

High

264798

HDA6
Histone deacetylase 6

1

2

Small-scale

0.481

High

70641

A8MR31
Histone deacetylase complex subunit

1

1

Small-scale

0.470

High

264796

Q8LA64
At1g19330

1

1

Small-scale

0.470

High

264793

UBQ3
Polyubiquitin 3 [Cleaved into: Ubiquitin]

1

3

High-throughput

0.437

High

264788

SOC1
MADS-box protein SOC1

1

0

Small-scale

0.301

High

264797

CSN5A
COP9 signalosome complex subunit 5a

1

0

High-throughput

0.282

High

264792

AGL24
MADS-box protein AGL24

1

0

Small-scale

0.279

Low

264794

AGL15
Agamous-like MADS-box protein AGL15

1

0

Small-scale

0.251

Low


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Last updated: 11Aug2025