Protein: NAR4
Ecto-ADP-ribosyltransferase 4 (EC 2.4.2.31) (ADP-ribosyltransferase C2 and C3 toxin-like 4) (ARTC4) (Dombrock blood group carrier molecule) (Mono(ADP-ribosyl)transferase 4) (NAD(P)(+)--arginine ADP-ribosyltransferase 4) (CD antigen CD297)

Gene: NAR4, ART4
Organism: Homo sapiens
Interactions: 16
UniProt ID: Q93070

Gene Ontology (top 5):
GO:0003950 - NAD+ poly-ADP-ribosyltransferase activity
GO:0005576 - extracellular region
GO:0005886 - plasma membrane
GO:0006525 - arginine metabolic process
GO:0016779 - nucleotidyltransferase activity

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

906912

GPM6A
Neuronal membrane glycoprotein M6-a

1

0

High-throughput

0.513

High

1110810

PKD2
Polycystin-2

1

0

High-throughput

0.513

High

1372160

TMX1
Thioredoxin-related transmembrane protein 1

1

0

High-throughput

0.513

High

1372161

PIGU
GPI-anchor transamidase component PIGU

1

0

High-throughput

0.513

High

422789

A4
Amyloid-beta precursor protein

1

0

High-throughput

0.480

High

138258

PSDE
26S proteasome non-ATPase regulatory subunit 14

1

0

High-throughput

0.458

High

212594

GPAA1
GPI-anchor transamidase component GPAA1

1

0

High-throughput

0.279

Low

698979

CALX
Calnexin

1

0

High-throughput

0.279

Low

1108652

TBB3
Tubulin beta-3 chain

1

0

High-throughput

0.279

Low

1372159

PIGS
GPI-anchor transamidase component PIGS

1

0

High-throughput

0.279

Low

1372163

RENT2
Regulator of nonsense transcripts 2

1

0

High-throughput

0.251

Low

372763

MYC
Myc proto-oncogene protein

1

0

High-throughput

0.249

Low

613125

EGR1
Early growth response protein 1

1

0

High-throughput

0.249

Low

623472

RO52
E3 ubiquitin-protein ligase TRIM21

1

0

High-throughput

0.249

Low

639281

TNAP3
Tumor necrosis factor alpha-induced protein 3

1

0

High-throughput

0.232

Low

1372162

TM231
Transmembrane protein 231

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025