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Guidelines

MIRAGE

core 1 synthase, glycoprotein-N-acetylgalactosamine 3-beta-galactosyltransferase 1

Summary

Gene Symbol

C1GALT1

Organism

Ficedula albicollis (Collared flycatcher)

External Links

NCBI Gene: 101810221
KEGG Gene ID: fab:101810221
PubChem: 101810221

Annotation

Keyword

Glycosyltransferase
Manganese
Metal-binding
Nucleotide-binding
Reference proteome
Signal-anchor
Transmembrane helix

Proteins

Displaying 1 entry
UniProt	Protein Name
A0A803VL27

Annotation information from UniProt.

Gene Ontology (GO)

Displaying 1 entry
GO Term	Evidence Code	PMID
O-glycan processing, core 1	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 [inference]

O-glycan processing [inference]

O-glycan processing, core 1

primary metabolic process [inference]

protein metabolic process [inference]

protein modification process [inference]

protein glycosylation [inference]

protein O-linked glycosylation [inference]

O-glycan processing [inference]

O-glycan processing, core 1

glycosylation [inference]

macromolecule glycosylation [inference]

protein glycosylation [inference]

protein O-linked glycosylation [inference]

O-glycan processing [inference]

O-glycan processing, core 1

organic substance metabolic process [inference]

macromolecule metabolic process [inference]

protein metabolic process [inference]

protein modification process [inference]

protein glycosylation [inference]

protein O-linked glycosylation [inference]

O-glycan processing [inference]

O-glycan processing, core 1

macromolecule modification [inference]

protein modification process [inference]

protein glycosylation [inference]

protein O-linked glycosylation [inference]

O-glycan processing [inference]

O-glycan processing, core 1

macromolecule glycosylation [inference]

protein glycosylation [inference]

protein O-linked glycosylation [inference]

O-glycan processing [inference]

O-glycan processing, core 1

organonitrogen compound metabolic process [inference]

protein metabolic process [inference]

protein modification process [inference]

protein glycosylation [inference]

protein O-linked glycosylation [inference]

O-glycan processing [inference]

O-glycan processing, core 1

Displaying 1 entry
GO Term	Evidence Code	PMID
membrane	IEA	22301074

GO Hierarchy

cellular component

cellular anatomical entity [inference]

membrane

Displaying 1 entry
GO Term	Evidence Code	PMID
glycoprotein-N-acetylgalactosamine 3-beta-galactosyltransferase activity	IEA	30032202

GO Hierarchy

molecular function

catalytic activity [inference]

transferase activity [inference]

glycosyltransferase activity [inference]

hexosyltransferase activity [inference]

galactosyltransferase activity [inference]

beta-1,3-galactosyltransferase activity [inference]

glycoprotein-N-acetylgalactosamine 3-beta-galactosyltransferase activity

catalytic activity, acting on a protein [inference]

catalytic activity, acting on a glycoprotein [inference]

glycoprotein-N-acetylgalactosamine 3-beta-galactosyltransferase activity

Gene Ontology information from NCBI Gene and UniProt.

OrthoDB (Group)

Group level

Eukaryota

Group Name

Glycoprotein-N-acetylgalactosamine 3-beta-galactosyltransferase 1-A

Functional Category

E: Amino acid transport and metabolism
M: Cell wall/membrane/envelope biogenesis
Q: Secondary metabolites biosynthesis, transport and catabolism

Displaying 1 entry
Gene Ontology
glycoprotein-N-acetylgalactosamine 3-beta-galactosyltransferase activity

Displaying **all 2** entries
InterPro
C1GALT1/C1GALT1-specific chaperone 1
Fringe-like, glycosyltransferase domain

KEGG BRITE Database

Orthology

K00731

Name

glycoprotein-N-acetylgalactosamine 3-beta-galactosyltransferase [EC:2.4.1.122]

References

11677243

Reactions

Displaying 1 entry
KEGG Reaction	Enzyme	Acceptor	Product
R05908	2.4.1.122	G57321FI	G00031MO

Rhea

an N-acetyl-α-D-galactosaminyl derivative + UDP-α-D-galactose

a β-D-galactosyl-(1→3)-N-acetyl-α-D-galactosaminyl derivative + H⁺ + UDP

Enzyme

2.4.1.122

PMID

Ortholog

Displaying entries **21 - 30** of 72 in total

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Species	Gene ID	Alliance of Genome Resources	Orthologous MAtrix
Otolemur garnettii	100963250		OTOGA17931
Pan paniscus	100977740		PANPA35803
Papio anubis	101021710		PAPAN30405
Saimiri boliviensis boliviensis	101029936		SAIBB02532
Felis catus	101096459		FELCA02766
Ovis aries	101120567		SHEEP15319
Gorilla gorilla gorilla	101145951		GORGO39279
Tursiops truncatus	101327433		TURTR03014
Octodon degus	101586618		OCTDE24142
Jaculus jaculus	101599066		JACJA07672

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GlyCosmos is a member of the GlySpace Alliance together with GlyGen and Glycomics@ExPASy.

Acknowledgements

Supported by JST NBDC Grant Number JPMJND2204

Partly supported by NIH Common Fund Grant #1U01GM125267-01

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GlyCosmos Portal v4.3.0

Last updated: August 4, 2025