Protein: RPD3B
DNA-directed RNA polymerases IV and V subunit 3B (DNA-directed RNA polymerase II 36 kDa polypeptide B) (DNA-directed RNA polymerase II subunit RPB3-B) (RNA polymerase II subunit 3-B) (RNA polymerase II subunit B3-B)

Gene: RPD3B, NRPD3B
Organism: Arabidopsis thaliana
Interactions: 8
UniProt ID: Q39212

Gene Ontology (top 5):
GO:0000418 - RNA polymerase IV complex
GO:0000419 - RNA polymerase V complex
GO:0003677 - DNA binding
GO:0003899 - DNA-directed RNA polymerase activity
GO:0006351 - DNA-templated transcription

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1182281

NRPBB
DNA-directed RNA polymerases II, IV and V subunit 11

1

17

Small-scale

0.680

High

1184638

NRPB3
DNA-directed RNA polymerases II, IV and V subunit 3

1

5

Small-scale

0.647

High

1184654

NRPE1
DNA-directed RNA polymerase V subunit 1

1

18

Small-scale

0.618

High

1184656

NRPD1
DNA-directed RNA polymerase IV subunit 1

1

18

Small-scale

0.618

High

1184657

CHR35
Protein CHROMATIN REMODELING 35

1

5

Small-scale

0.618

High

1184655

DRM3
Probable inactive DNA

1

3

Small-scale

0.479

High

1184659

SHH1
Protein SAWADEE HOMEODOMAIN HOMOLOG 1

1

1

Small-scale

0.437

High

1184658

PPR29
Pentatricopeptide repeat-containing protein At1g10270

1

0

Small-scale

0.288

High


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Last updated: 11Aug2025