Protein: ZN423
Zinc finger protein 423 (Olf1/EBF-associated zinc finger protein) (hOAZ) (Smad- and Olf-interacting zinc finger protein)

Gene: ZN423, ZNF423
Organism: Homo sapiens
Interactions: 43
UniProt ID: Q2M1K9

Gene Ontology (top 5):
GO:0000978 - RNA polymerase II cis-regulatory region sequence-specific DNA binding
GO:0000981 - DNA-binding transcription factor activity, RNA polymerase II-specific
GO:0005634 - nucleus
GO:0005654 - nucleoplasm
GO:0006355 - regulation of DNA-templated transcription

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1178576

ZN219
Zinc finger protein 219

3

6

High-throughput

0.861

High

1178572

ZN521
Zinc finger protein 521

2

0

High-throughput

0.748

High

600020

ZNF17
Zinc finger protein 17

1

3

High-throughput

0.691

High

1102559

MTA1
Metastasis-associated protein MTA1

3

1

High-throughput

0.667

High

1158860

RBBP7
Histone-binding protein RBBP7

3

4

High-throughput

0.667

High

1178565

MB3L1
Methyl-CpG-binding domain protein 3-like 1

3

3

High-throughput

0.667

High

1178563

M4K3
Mitogen-activated protein kinase kinase kinase kinase 3

1

2

High-throughput

0.618

High

944669

KLF3
Krueppel-like factor 3

1

14

High-throughput

0.618

High

422210

A4
Amyloid-beta precursor protein

2

5

High-throughput

0.608

High

487377

PARP1
Poly [ADP-ribose] polymerase 1

2

0

Small-scale

0.605

High

1106559

SMAD4
Mothers against decapentaplegic homolog 4

2

5

Small-scale

0.584

High

1153966

SMAD1
Mothers against decapentaplegic homolog 1

2

5

Small-scale

0.584

High

176992

CE290
Centrosomal protein of 290 kDa

1

4

Small-scale

0.573

High

899935

FXR1
RNA-binding protein FXR1

1

3

High-throughput

0.541

High

1178566

TSC1
Hamartin

1

4

High-throughput

0.541

High

227578

SPOP
Speckle-type POZ protein

1

1

High-throughput

0.536

High

571996

TRI27
Zinc finger protein RFP

1

7

High-throughput

0.536

High

1066328

RBBP4
Histone-binding protein RBBP4

1

4

High-throughput

0.536

High

1109775

HDAC1
Histone deacetylase 1

1

4

High-throughput

0.536

High

1178564

MB3L2
Methyl-CpG-binding domain protein 3-like 2

1

3

High-throughput

0.536

High

1178567

HDAC2
Histone deacetylase 2

1

4

High-throughput

0.536

High

1178577

COE1
Transcription factor COE1

1

4

Small-scale

0.536

High

520594

RARA
Retinoic acid receptor alpha

1

13

Small-scale

0.515

High

1178568

XPF
DNA repair endonuclease XPF

1

0

High-throughput

0.513

High

1178570

NMD3
60S ribosomal export protein NMD3

1

0

High-throughput

0.513

High

1178573

FRMD8
FERM domain-containing protein 8

1

0

High-throughput

0.513

High

1178569

UBP7
Ubiquitin carboxyl-terminal hydrolase 7

1

2

High-throughput

0.508

High

1108825

BFSP2
Phakinin

1

1

High-throughput

0.489

High

799170

BRCA1
Breast cancer type 1 susceptibility protein

1

6

High-throughput

0.481

High

408905

G3P
Glyceraldehyde-3-phosphate dehydrogenase

1

2

High-throughput

0.479

High

463549

LYN
Tyrosine-protein kinase Lyn

1

2

Small-scale

0.479

High

474025

NFIC
Nuclear factor 1 C-type

1

11

High-throughput

0.479

High

533225

RARB
Retinoic acid receptor beta

1

13

Small-scale

0.479

High

565524

RARG
Retinoic acid receptor gamma

1

13

Small-scale

0.479

High

625826

RXRA
Retinoic acid receptor RXR-alpha

1

13

Small-scale

0.479

High

904787

MECP2
Methyl-CpG-binding protein 2

1

2

High-throughput

0.479

High

1133437

NFIX
Nuclear factor 1 X-type

1

11

High-throughput

0.479

High

851578

GATA4
Transcription factor GATA-4

1

0

High-throughput

0.458

High

1178574

COE3
Transcription factor COE3

1

4

Small-scale

0.445

High

1178575

COE2
Transcription factor COE2

1

4

Small-scale

0.445

High

1178571

PAUF
Pancreatic adenocarcinoma up-regulated factor

2

0

High-throughput

0.328

High

329069

KLHL2
Kelch-like protein 2

1

0

High-throughput

0.279

Low

1054293

GFPT1
Glutamine--fructose-6-phosphate aminotransferase [isomerizing] 1

1

0

High-throughput

0.279

Low


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Last updated: 11Aug2025