Protein: PDX1
Pancreas/duodenum homeobox protein 1 (PDX-1) (Glucose-sensitive factor) (GSF) (Insulin promoter factor 1) (IPF-1) (Insulin upstream factor 1) (IUF-1) (Islet/duodenum homeobox-1) (IDX-1) (Somatostatin-transactivating factor 1) (STF-1)

Gene: PDX1
Organism: Homo sapiens
Interactions: 16
UniProt ID: P52945

Gene Ontology (top 5):
GO:0000122 - negative regulation of transcription by RNA polymerase II
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:0001228 - DNA-binding transcription activator activity, RNA polymerase II-specific

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

823827

PBX1
Pre-B-cell leukemia transcription factor 1

1

20

Small-scale

0.647

High

227443

SPOP
Speckle-type POZ protein

2

2

Small-scale

0.639

High

915920

CAPAM
mRNA

2

1

Small-scale

0.624

High

915921

MLXPL
Carbohydrate-responsive element-binding protein

1

5

Small-scale

0.618

High

557978

XRCC6
X-ray repair cross-complementing protein 6

1

8

Small-scale

0.561

High

559279

XRCC5
X-ray repair cross-complementing protein 5

1

8

Small-scale

0.561

High

617139

ATF3
Cyclic AMP-dependent transcription factor ATF-3

1

10

Small-scale

0.561

High

915917

MAFA
Transcription factor MafA

1

6

Small-scale

0.561

High

915913

HIRA
Protein HIRA

1

2

High-throughput

0.536

High

915919

ERBIN
Erbin

1

4

High-throughput

0.536

High

915923

VP9D1
VPS9 domain-containing protein 1

1

0

High-throughput

0.513

High

915914

PRKDC
DNA-dependent protein kinase catalytic subunit

1

1

Small-scale

0.501

High

915916

NAV3
Neuron navigator 3

1

1

High-throughput

0.489

High

915915

MK14
Mitogen-activated protein kinase 14

1

1

Small-scale

0.479

High

915918

PASK
PAS domain-containing serine/threonine-protein kinase

1

5

Small-scale

0.445

High

915922

ALK
ALK tyrosine kinase receptor

1

4

Small-scale

0.437

High


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Last updated: 11Aug2025