Protein: PBX4
Pre-B-cell leukemia transcription factor 4 (Homeobox protein PBX4)

Gene: PBX4
Organism: Mus musculus
Interactions: 10
UniProt ID: Q99NE9

Gene Ontology (top 5):
GO:0001741 - XY body
GO:0003700 - DNA-binding transcription factor activity
GO:0005634 - nucleus
GO:0006357 - regulation of transcription by RNA polymerase II
GO:0043565 - sequence-specific DNA binding

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1021240

MEIS2
Homeobox protein Meis2

1

19

High-throughput

0.698

High

1021243

MEIS3
Homeobox protein Meis3

1

19

High-throughput

0.698

High

1222050

MEIS1
Homeobox protein Meis1

1

19

High-throughput

0.698

High

1295938

PKNX2
Homeobox protein PKNOX2

1

20

High-throughput

0.698

High

586147

TFE2
Transcription factor E2-alpha

1

1

High-throughput

0.541

High

1022029

JDP2
Jun dimerization protein 2

1

2

High-throughput

0.541

High

1189921

Q3U4B1
Single stranded DNA binding protein 4

1

3

High-throughput

0.541

High

1059031

NFE2
Transcription factor NF-E2 45 kDa subunit

1

0

High-throughput

0.518

High

1244608

Q6PI63
Polymerase

1

1

High-throughput

0.439

High

1189669

Q3TYI2
DNA-directed RNA polymerase RBP11-like dimerisation domain-containing protein

1

1

High-throughput

0.417

High


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Last updated: 11Aug2025