Protein: CUL4B
Cullin-4B (CUL-4B)

Gene: CUL4B
Organism: Mus musculus
Interactions: 19
UniProt ID: A2A432

Gene Ontology (top 5):
GO:0000209 - protein polyubiquitination
GO:0003684 - damaged DNA binding
GO:0005634 - nucleus
GO:0005654 - nucleoplasm
GO:0005829 - cytosol

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

58993

DDB1
DNA damage-binding protein 1

4

18

Small-scale

0.873

High

58988

RBX1
E3 ubiquitin-protein ligase RBX1

1

20

High-throughput

0.618

High

58992

CUL4A
Cullin-4A

1

17

Small-scale

0.618

High

58986

PO5F1
POU domain, class 5, transcription factor 1

2

4

High-throughput

0.611

High

59001

COP1
E3 ubiquitin-protein ligase COP1

2

20

Small-scale

0.584

High

58984

CSN3
COP9 signalosome complex subunit 3

1

20

Small-scale

0.479

High

58987

SOX2
Transcription factor SOX-2

1

14

Small-scale

0.479

High

58989

RBBP6
E3 ubiquitin-protein ligase RBBP6

1

15

Small-scale

0.479

High

58990

TOP1
DNA topoisomerase 1

1

2

Small-scale

0.479

High

58991

STING
Stimulator of interferon genes protein

1

2

High-throughput

0.479

High

58995

MRE11
Double-strand break repair protein MRE11

1

1

Small-scale

0.479

High

58996

DCAF1
DDB1- and CUL4-associated factor 1

1

20

Small-scale

0.479

High

58997

WDTC1
WD and tetratricopeptide repeats protein 1

1

20

High-throughput

0.479

High

58998

EED
Polycomb protein EED

1

20

High-throughput

0.479

High

58999

TRPM7
Transient receptor potential cation channel subfamily M member 7

1

1

Small-scale

0.479

High

59000

SMC1A
Structural maintenance of chromosomes protein 1A

1

12

Small-scale

0.479

High

59002

NBN
Nibrin

1

1

Small-scale

0.479

High

58994

Q5SV02
DNA repair protein RAD50

1

14

Small-scale

0.437

High

58985

A4
Amyloid-beta precursor protein

1

7

Small-scale

0.408

High


Service provided by Combinatics, Japan

Last updated: 11Aug2025