Protein: PRRX1
Paired mesoderm homeobox protein 1 (Homeobox protein PHOX1) (Paired-related homeobox protein 1) (PRX-1)

Gene: PRRX1
Organism: Homo sapiens
Interactions: 13
UniProt ID: P54821

Gene Ontology (top 5):
GO:0000785 - chromatin
GO:0000978 - RNA polymerase II cis-regulatory region sequence-specific DNA binding
GO:0000981 - DNA-binding transcription factor activity, RNA polymerase II-specific
GO:0001227 - DNA-binding transcription repressor activity, RNA polymerase II-specific
GO:0001228 - DNA-binding transcription activator activity, RNA polymerase II-specific

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

326199

ALX3
Homeobox protein aristaless-like 3

1

17

High-throughput

0.691

High

371565

MYC
Myc proto-oncogene protein

1

10

High-throughput

0.618

High

932533

CINP
Cyclin-dependent kinase 2-interacting protein

2

1

High-throughput

0.606

High

932529

FKBP5
Peptidyl-prolyl cis-trans isomerase FKBP5

1

0

High-throughput

0.513

High

142912

NFIB
Nuclear factor 1 B-type

1

20

High-throughput

0.479

High

473881

NFIC
Nuclear factor 1 C-type

1

20

High-throughput

0.479

High

932528

NFIA
Nuclear factor 1 A-type

1

20

High-throughput

0.479

High

932530

NFIX
Nuclear factor 1 X-type

1

20

High-throughput

0.479

High

932531

EZH2
Histone-lysine N-methyltransferase EZH2

1

9

Small-scale

0.479

High

932534

DNM3A
DNA

1

2

Small-scale

0.479

High

932532

SAAL1
Protein SAAL1

1

0

High-throughput

0.460

High

932527

GTF2I
General transcription factor II-I

1

0

Small-scale

0.426

High

907124

SUOX
Sulfite oxidase, mitochondrial

2

0

High-throughput

0.316

High


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Last updated: 11Aug2025