About   Help   FAQ
B4galnt1 Gene Detail
 Symbol
Name
ID
B4galnt1
beta-1,4-N-acetyl-galactosaminyl transferase 1
MGI:1342057


Nomenclature History
Synonyms 4933429D13Rik, beta1,4GalNAC-T, Gal-NAc-T, Galgt1, GalNAc-T, GalNAcT, Ggm-2, Ggm2, GM2/GD2 synthase
Genetic Map
Chromosome 10
69.25 cM
Detailed Genetic Map ± 1 cM
 
Mapping data( 5)

Sequence Map
Chr10:126602281-126609386 bp, + strand
(From NCBI annotation of NCBI Build 37)
Ensembl ContigView | UCSC Browser | NCBI Map Viewer

Mouse Genome Browser
Mammalian
homology
human; chimpanzee; cattle; dog, domestic; rat    (Mammalian Orthology)
Comparative Map (Mouse/Human B4galnt1 ± 2 cM)
Protein SuperFamily: (N-acetylneuraminyl)-galactosylglucosylceramide N-acetylgalactosaminyltransferase
TreeFam: TF332297
Sequences
Representative Sequences Length Strain/Species Flank
genomic 14421 NCBI Gene Model | MGI Sequence Detail 7106 C57BL/6J ± Kb
transcript NM_008080 RefSeq | MGI Sequence Detail 2395 C57BL/6
polypeptide Q09200 UniProt | EBI | MGI Sequence Detail 533 Not Applicable
For the selected sequences
All sequences(32)
Alleles
and
phenotypes
All alleles(2) : Targeted, knock-out(2)
Phenotype Images (3)  
Polymorphisms RFLP(2) SNPs within 2kb(27 from dbSNP Build 128)  
Gene Ontology
(GO)
classifications
All GO classifications(14)
Process ganglioside biosynthetic process, glycosphingolipid metabolic process...
Component Golgi apparatus, integral to Golgi membrane...
Function (N-acetylneuraminyl)-galactosylglucosylceramide N-acetylgalactosaminyltransferase activity, transferase activity...
External Resources: MouseFunc
Expression Literature Summary: (4 records)
Data Summary: Assays (3)    Results (19)    Tissues (16)
Theiler Stages: 10,18,20,22,23,24,25,26,28
  Assay Type Assays   Results
      RT-PCR 1   7
      Northern blot 2   12
cDNA source data(68)
External Resources: GEO 
Molecular
reagents
All nucleic(70) cDNA(69) Primer pair(1)
Microarray probesets(4)
Other database
links
EC 2.4.1.92
Ensembl Gene Model ENSMUSG00000006731
DoTS DT.101292434, DT.101308426, DT.101341566, DT.101724409, DT.522155, DT.532735
UniGene 386762
DFCI TC1578394, TC1593171, TC1593872, TC1633178, TC1683966, TC1705633
Entrez Gene 14421
International Mouse Knockout Project Status B4galnt1
Protein
domains
InterPro ID Description
IPR001173 Glycosyl transferase, family 2
IPR011143 Ganglioside GM2 synthase
Graphical View of Protein Domain Structure
References
(Earliest) J:7137 Hashimoto Y et al., "Genetic regulation of GM2 expression in liver of mouse." J Biochem 1983 Mar;93(3):895-901
(Latest) J:153974 Tajima O et al., "Dysfunction of muscarinic acetylcholine receptors as a substantial basis for progressive neurological deterioration in GM3-only mice." Behav Brain Res 2010 Jan 5;206(1):101-8
All references(50)
Other
accession IDs
MGD-MRK-10061, MGD-MRK-10063, MGI:1918507, MGI:95703

Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Tumor Biology (MTB), Gene Ontology (GO), MouseCyc
Citing These Resources
Funding Information
Warranty Disclaimer & Copyright Notice
Send questions and comments to User Support.
last database update
11/20/2009
MGI_4.31
Web browser compatibility
The Jackson Laboratory