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B3galnt1 Gene Detail
 Symbol
Name
ID
B3galnt1
UDP-GalNAc:betaGlcNAc beta 1,3-galactosaminyltransferase, polypeptide 1
MGI:1349405


Nomenclature History
Synonyms B3galt3, Brainiac 1, Globoside blood group, Mbrn 1
Genetic Map
Chromosome 3
Syntenic
 
Mapping data( 2)
Sequence Map
Chr3:69378108-69402783 bp, - strand
(From NCBI annotation of NCBI Build 37)
Ensembl ContigView | UCSC Browser | NCBI Map Viewer

Mouse Genome Browser
Mammalian
homology
human; chimpanzee; cattle; rat    (Mammalian Orthology)
TreeFam: TF318639
Sequences
Representative Sequences Length Strain/Species Flank
genomic 26879 NCBI Gene Model | MGI Sequence Detail 24676 C57BL/6J ± Kb
transcript NM_020026 RefSeq | MGI Sequence Detail 1901 NOD
polypeptide Q920V1 UniProt | EBI | MGI Sequence Detail 331 Not Applicable
For the selected sequences
All sequences(22)
Alleles
and
phenotypes
All alleles(4) : Targeted, knock-out(2) Gene trapped(2)
A homozygous null mutation of this gene results in embryonic lethality. Mice homozygous for a second allele appear normal.
Polymorphisms SNPs within 2kb(80 from dbSNP Build 128)  
Gene Ontology
(GO)
classifications
All GO classifications(12)
Process oligosaccharide biosynthetic process, protein amino acid glycosylation...
Component Golgi apparatus, integral to membrane...
Function galactosylgalactosylglucosylceramide beta-D-acetylgalactosaminyltransferase activity, galactosyltransferase activity...
External Resources: MouseFunc
Expression Literature Summary: (3 records)
Data Summary: Assays (1)    Results (38)    Tissues (38)    Images (1)
Theiler Stages: 28
  Assay Type Assays   Results
      RT-PCR 1   38
cDNA source data(28)
External Resources: Allen Brain Atlas  GEO 
Molecular
reagents
All nucleic(29) cDNA(28) Primer pair(1)
Microarray probesets(2)
Other database
links
EC 2.4.1.79
Ensembl Gene Model ENSMUSG00000043300
DoTS DT.40180969
UniGene 153710
DFCI TC1580894
NIA Mouse Gene Index U024144
Entrez Gene 26879
International Mouse Knockout Project Status B3galnt1
Protein
domains
InterPro ID Description
IPR002659 Glycosyl transferase, family 31
Graphical View of Protein Domain Structure
References
(Earliest) J:45045 Hennet T et al., "Genomic cloning and expression of three murine UDP-galactose: beta-N-acetylglucosamine beta1,3-galactosyltransferase genes." J Biol Chem 1998 Jan 2;273(1):58-65
(Latest) J:121917 Olesen C et al., "Global gene expression analysis in fetal mouse ovaries with and without meiosis and comparison of selected genes with meiosis in the testis." Cell Tissue Res 2007 Apr;328(1):207-21
All references(7)

Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Tumor Biology (MTB), Gene Ontology (GO), MouseCyc
Citing These Resources
Funding Information
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last database update
11/20/2009
MGI_4.31
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The Jackson Laboratory