Protein: B4GN4
N-acetyl-beta-glucosaminyl-glycoprotein 4-beta-N-acetylgalactosaminyltransferase 1 (NGalNAc-T1) (EC 2.4.1.244) (Beta-1,4-N-acetylgalactosaminyltransferase IV) (Beta4GalNAc-T4) (Beta4GalNAcT4)

Gene: B4GN4, B4GALNT4
Organism: Homo sapiens
Interactions: 10
UniProt ID: Q76KP1

Gene Ontology (top 5):
GO:0008376 - acetylgalactosaminyltransferase activity
GO:0032580 - Golgi cisterna membrane
GO:0033842 - N-acetyl-beta-glucosaminyl-derivative 4-beta-N-acetylgalactosaminyltransferase activity

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1260591

PILRA
Paired immunoglobulin-like type 2 receptor alpha

3

3

High-throughput

0.599

High

1177816

CL12B
C-type lectin domain family 12 member B

1

5

High-throughput

0.489

High

1260586

LYZL2
Lysozyme-like protein 2

1

2

High-throughput

0.489

High

1260587

CA054
Uncharacterized protein C1orf54

1

4

High-throughput

0.489

High

1260590

DISC1
Disrupted in schizophrenia 1 protein

1

2

High-throughput

0.417

High

91712

C9JJ79
Paired immunoglobin like type 2 receptor alpha

1

3

High-throughput

0.407

High

866437

CASA1
Alpha-S1-casein [Cleaved into: Casoxin-D]

1

0

High-throughput

0.279

Low

1260589

ANTR1
Anthrax toxin receptor 1

1

0

High-throughput

0.279

Low

1260592

INSL5
Insulin-like peptide INSL5

1

0

High-throughput

0.279

Low

1260588

HTRA1
Serine protease HTRA1

1

0

Small-scale

0.238

Low


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Last updated: 11Aug2025