GlyCosmos Portal

Submissions

Polypeptide N-Acetylgalactosaminyltransferase 4

Summary

Gene Symbol

Pgant4

Organism

Drosophila melanogaster (fruit fly)

External Links

NCBI Gene

261610

KEGG Gene ID

dme:Dmel_CG31956

PubChem

261610

Alliance of Genome Resources

FB:FBgn0051956

Annotation

Keyword

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

Proteins

Displaying **all 2** entries
UniProt	Protein Name
B7Z006	Protein-UDP acetylgalactosaminyltransferase
Q8IA42	Protein-UDP acetylgalactosaminyltransferase 4 UDP-GalNAc:polypeptide N-acetylgalactosaminyltransferase 4

Annotation information from UniProt.

Gene Ontology (GO)

Displaying **all 4** entries
GO Term	Evidence Code	PMID
oligosaccharide biosynthetic process	IDA	12829714
protein O-linked glycosylation	IBA IMP	24799692
secretory granule organization	IMP	24799692
positive regulation of secretion	IMP	24799692

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

biosynthetic process [inference]

organic substance biosynthetic process [inference]

carbohydrate biosynthetic process [inference]

oligosaccharide biosynthetic process

primary metabolic process [inference]

carbohydrate metabolic process [inference]

oligosaccharide metabolic process [inference]

oligosaccharide biosynthetic process

carbohydrate biosynthetic process [inference]

oligosaccharide biosynthetic process

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]

carbohydrate metabolic process [inference]

oligosaccharide metabolic process [inference]

oligosaccharide biosynthetic process

carbohydrate biosynthetic process [inference]

oligosaccharide biosynthetic process

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

organic substance biosynthetic process [inference]

carbohydrate biosynthetic process [inference]

oligosaccharide biosynthetic process

cellular process [inference]

cellular component organization or biogenesis [inference]

cellular component organization [inference]

organelle organization [inference]

vesicle organization [inference]

secretory granule organization

biological regulation [inference]

regulation of biological process [inference]

regulation of localization [inference]

regulation of transport [inference]

regulation of secretion [inference]

positive regulation of secretion

positive regulation of transport [inference]

positive regulation of secretion

positive regulation of biological process [inference]

positive regulation of transport [inference]

positive regulation of secretion

Displaying **all 3** entries
GO Term	Evidence Code	PMID
Golgi apparatus	IBA
Golgi membrane
Golgi stack	NAS	12829714

GO Hierarchy

cellular component

cellular anatomical entity [inference]

membrane [inference]

organelle membrane [inference]

bounding membrane of organelle [inference]

Golgi membrane

organelle subcompartment [inference]

Golgi apparatus subcompartment [inference]

Golgi stack

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
metal ion binding
carbohydrate binding
polypeptide N-acetylgalactosaminyltransferase activity	IBA IDA	12829714

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

Gene Ontology information from NCBI Gene and UniProt.

KEGG BRITE Database

Orthology

K00710

Name

polypeptide N-acetylgalactosaminyltransferase [EC:2.4.1.41]

References

9295285

Alliance of Genome Resources

Expression

Displaying 1 entry
Location	References
membrane	FB:FBrf0231198

Rhea

RHEA:23956

UDP-N-acetyl-α-D-galactosamine

H⁺ + UDP

Enzyme

2.4.1.41

PMID

RHEA:52424

UDP-N-acetyl-α-D-galactosamine

H⁺ + UDP

Enzyme

2.4.1.41

PMID

Ortholog

Displaying **all 7** entries
Species	Gene ID	Alliance of Genome Resources
Caenorhabditis elegans	178343	WB:WBGene00001635
Danio rerio	568915	ZFIN:ZDB-GENE-090312-115
Xenopus tropicalis	100141501	Xenbase:XB-GENE-1217501
Homo sapiens	442117	HGNC:33844
Mus musculus	270049	MGI:1913581
Rattus norvegicus	170501	RGD:69409
Rattus norvegicus	361142	RGD:1564773

GlyTouCan

GlyComb

GlycoPOST

UniCarb-DR

All Resources

Other Information

Tools

Search Tools

Summary

External Links

Annotation

KEGG BRITE Database

International Collaboration

Acknowledgements