B3galt4 Beta-1,3-galactosyltransferase 4 [Rattus norvegicus (Norway rat)] - Gene

Summary

Official Symbol: B3galt4provided by RGD
Official Full Name: Beta-1,3-galactosyltransferase 4provided by RGD
Primary source: RGD:620328
See related: Ensembl:ENSRNOG00000071248 AllianceGenome:RGD:620328
Gene type: protein coding
RefSeq status: VALIDATED
Organism: Rattus norvegicus
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Rattus
Summary: Predicted to enable N-acetyl-beta-D-glucosaminide beta-(1,3)-galactosyltransferase activity. Predicted to be involved in ganglioside biosynthetic process and protein O-linked glycosylation. Predicted to be active in Golgi membrane. Orthologous to human B3GALT4 (beta-1,3-galactosyltransferase 4). [provided by Alliance of Genome Resources, Apr 2025]
Orthologs: human mouse all
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Genomic context

Location:: 20p12

Exon count:: 1

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCr8 (GCF_036323735.1)	20	NC_086038.1 (4937974..4939549)
RS_2023_06	previous assembly	mRatBN7.2 (GCF_015227675.2)	20	NC_051355.1 (4936089..4937664)
106	previous assembly	Rnor_6.0 (GCF_000001895.5)	20	NC_005119.4 (5446104..5447679)

Chromosome 20 - NC_086038.1 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Genomic Sequence:

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Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

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General gene information

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Markers

RH139642 (e-PCR)
- UniSTS:221726

RH140509 (e-PCR)
- UniSTS:222579

Grik1 (e-PCR), detects polymorphism
- UniSTS:546807

Gene Ontology Provided by RGD

Function	Evidence Code	Pubs
enables N-acetyl-beta-D-glucosaminide beta-(1,3)-galactosyltransferase activity	ISO Inferred from Sequence Orthology more info
enables ganglioside galactosyltransferase activity	IEA Inferred from Electronic Annotation more info
enables glycosyltransferase activity	IBA Inferred from Biological aspect of Ancestor more info
enables glycosyltransferase activity	IEA Inferred from Electronic Annotation more info
enables hexosyltransferase activity	IEA Inferred from Electronic Annotation more info
enables transferase activity	IEA Inferred from Electronic Annotation more info

Process	Evidence Code	Pubs
involved_in ganglioside biosynthetic process	ISO Inferred from Sequence Orthology more info
involved_in lipid metabolic process	IEA Inferred from Electronic Annotation more info
involved_in protein O-linked glycosylation	IBA Inferred from Biological aspect of Ancestor more info
involved_in protein glycosylation	IEA Inferred from Electronic Annotation more info

Component	Evidence Code	Pubs
located_in Golgi apparatus	IEA Inferred from Electronic Annotation more info
is_active_in Golgi membrane	IBA Inferred from Biological aspect of Ancestor more info
located_in Golgi membrane	IEA Inferred from Electronic Annotation more info
located_in membrane	IEA Inferred from Electronic Annotation more info

General protein information

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Preferred Names: beta-1,3-galactosyltransferase 4

Names: GAL-T2; UDP-Gal:betaGlcNAc beta 1,3-galactosyltransferase, polypeptide 4; UDP-galactose:beta-N-acetyl-galactosamine-beta-1,3-galactosyltransferase; b3Gal-T4; beta-1,3-GalTase 4; beta3Gal-T4; beta3GalT4; ganglioside galactosyltransferase

NP_598237.2

EC 2.4.1.62

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.