Protein: CUL3B
Cullin-3B (AtCUL3b)

Gene: CUL3B
Organism: Arabidopsis thaliana
Interactions: 8
UniProt ID: Q9C9L0

Gene Ontology (top 5):
GO:0006511 - ubiquitin-dependent protein catabolic process
GO:0016567 - protein ubiquitination
GO:0031625 - ubiquitin protein ligase binding

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1373853

RBX1A
RING-box protein 1a

3

20

Small-scale

0.858

High

1318318

BPM1
BTB/POZ and MATH domain-containing protein 1

2

20

Small-scale

0.809

High

198787

BPM3
BTB/POZ and MATH domain-containing protein 3

2

20

Small-scale

0.778

High

1423048

Y1178
BTB/POZ domain-containing protein At1g21780

2

20

Small-scale

0.768

High

84394

ABAP1
ARMADILLO BTB ARABIDOPSIS PROTEIN 1

1

20

Small-scale

0.656

High

1231359

Y4845
BTB/POZ domain-containing protein At4g08455

1

20

Small-scale

0.656

High

1423046

RUB1
Ubiquitin-NEDD8-like protein RUB1 [Cleaved into: Ubiquitin; NEDD8-like protein RUB1

1

19

Small-scale

0.579

High

1423047

Q9XH28
F10A2.10 protein

1

2

Small-scale

0.417

High


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Last updated: 11Aug2025