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Guidelines

MIRAGE

polypeptide N-acetylgalactosaminyltransferase 1

Summary

Gene Symbol

GALNT1

Organism

Bos taurus (domestic cattle)

External Links

NCBI Gene: 282241
KEGG Gene ID: bta:282241
PubChem: 282241

Annotation

Keyword

Direct protein sequencing
Disulfide bond
Glycoprotein
Glycosyltransferase
Golgi apparatus
Lectin
Manganese
Metal-binding
Reference proteome
Secreted
Signal-anchor
Transmembrane helix

Proteins

Displaying 1 entry
UniProt	Protein Name
Q07537	Polypeptide GalNAc transferase 1 Protein-UDP acetylgalactosaminyltransferase 1 UDP-GalNAc:polypeptide N-acetylgalactosaminyltransferase 1

Annotation information from UniProt.

Gene Ontology (GO)

Displaying 1 entry
GO Term	Evidence Code	PMID
protein O-linked glycosylation	IEA	30032202

GO Hierarchy

biological process

metabolic process [inference]

nitrogen compound metabolic process [inference]

organonitrogen compound metabolic process [inference]

protein metabolic process [inference]

protein modification process [inference]

protein glycosylation [inference]

protein O-linked glycosylation

primary metabolic process [inference]

protein metabolic process [inference]

protein modification process [inference]

protein glycosylation [inference]

protein O-linked glycosylation

glycosylation [inference]

macromolecule glycosylation [inference]

protein glycosylation [inference]

protein O-linked glycosylation

organic substance metabolic process [inference]

macromolecule metabolic process [inference]

protein metabolic process [inference]

protein modification process [inference]

protein glycosylation [inference]

protein O-linked glycosylation

macromolecule modification [inference]

protein modification process [inference]

protein glycosylation [inference]

protein O-linked glycosylation

macromolecule glycosylation [inference]

protein glycosylation [inference]

protein O-linked glycosylation

organonitrogen compound metabolic process [inference]

protein metabolic process [inference]

protein modification process [inference]

protein glycosylation [inference]

protein O-linked glycosylation

Displaying **all 3** entries
GO Term	Evidence Code	PMID
extracellular region
Golgi apparatus	IEA	30032202
Golgi cisterna membrane

GO Hierarchy

cellular component

cellular anatomical entity [inference]

extracellular region

membrane [inference]

organelle membrane [inference]

Golgi cisterna membrane

organelle [inference]

membrane-bounded organelle [inference]

intracellular membrane-bounded organelle [inference]

Golgi apparatus

intracellular organelle [inference]

intracellular membrane-bounded organelle [inference]

Golgi apparatus

Displaying **all 3** entries
GO Term	Evidence Code	PMID
polypeptide N-acetylgalactosaminyltransferase activity	IEA	30032202
manganese ion binding
carbohydrate binding

GO Hierarchy

molecular function

catalytic activity [inference]

transferase activity [inference]

glycosyltransferase activity [inference]

UDP-glycosyltransferase activity [inference]

acetylgalactosaminyltransferase activity [inference]

polypeptide N-acetylgalactosaminyltransferase activity

hexosyltransferase activity [inference]

acetylgalactosaminyltransferase activity [inference]

polypeptide N-acetylgalactosaminyltransferase activity

catalytic activity, acting on a protein [inference]

polypeptide N-acetylgalactosaminyltransferase activity

binding [inference]

carbohydrate binding

ion binding [inference]

cation binding [inference]

metal ion binding [inference]

transition metal ion binding [inference]

manganese ion binding

Gene Ontology information from NCBI Gene and UniProt.

OrthoDB (Group)

Group level

Eukaryota

Group Name

polypeptide N-acetylgalactosaminyltransferase

Functional Category

E: Amino acid transport and metabolism
K: Transcription
T: Signal transduction mechanisms

Displaying **all 3** entries
Gene Ontology
polypeptide N-acetylgalactosaminyltransferase activity
protein O-linked glycosylation
transferase activity

Displaying **all 5** entries
InterPro
Glycosyltransferase 2-like
N-acetylgalactosaminyltransferase
Nucleotide-diphospho-sugar transferases
Ricin B, lectin domain
Ricin B-like lectins

KEGG BRITE Database

Orthology

K00710

Name

polypeptide N-acetylgalactosaminyltransferase [EC:2.4.1.41]

References

9295285

Rhea

UDP-N-acetyl-α-D-galactosamine

H⁺ + UDP

Enzyme

2.4.1.41

PMID

UDP-N-acetyl-α-D-galactosamine

H⁺ + UDP

Enzyme

2.4.1.41

PMID

Ortholog

Displaying entries **31 - 40** of 93 in total

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Species	Gene ID	Alliance of Genome Resources	Orthologous MAtrix
Jaculus jaculus	101600865		JACJA18659
Mustela putorius furo	101693927		MUSPF13665
Heterocephalus glaber	101709888		HETGA13099
Anas platyrhynchos platyrhynchos	101790883		ANAPP08772
Ficedula albicollis	101816436		FICAL03249
Melopsittacus undulatus	101873197		MELUD00825
Chrysemys picta bellii	101947767		CHRPI10279
Chinchilla lanigera	102007608		CHILA00169
Macaca fascicularis	102125311		MACFA16316
Capra hircus	102174078		CAPHI16043

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GlyCosmos Portal v4.3.0

Last updated: August 4, 2025