B3GALNT2

Last Update:2021-11-26

B3GALNT2 encodes beta-1,3-N-acetylgalactosaminyltransferase 2. This enzyme uses the non-reducing terminal GlcNAc beta- as an acceptor substrate and transfers GalNAc with a beta1,3 linkage to synthesize GalNAc beta1,3GlcNAc beta-. This structure is found on alpha-dystroglycan, and mutations in this enzyme gene have been found in some patients with muscular dystrophy-dystroglycanopathies.

Keyword: Type 1 LacdiNAc ,  alpha-dystroglycan ,  dystroglycanopaties ,  muscular dystrophy

UDP-GalNAc
JCGG-STR008276
GlyTouCan: G49108TO
GlyCosmos Glycans: G49108TO
JCGG-STR031579
GlyTouCan: G36387CV
GlyCosmos Glycans: G36387CV

UDP-GalNAc
JCGG-STR029201
GlyTouCan: G00033MO
GlyCosmos Glycans: G00033MO
JCGG-STR016144
GlyTouCan: G01707KB
GlyCosmos Glycans: G01707KB

UDP-GalNAc
JCGG-STR023421
GlyTouCan: G97041TX
GlyCosmos Glycans: G97041TX
JCGG-STR033506
GlyTouCan: G82715NG
GlyCosmos Glycans: G82715NG

N-Acetylgalactosaminyltransferase


GGDB Symbol B3GALNT2    Alias
Designationbeta 1,3-N-acetylgalactosaminyltransferase 2
OrganismHomo sapiens
GeneID 148789
HGNC B3GALNT2 (28596)
mRNA NM_152490
map1q42.3
Protein NP_689703
EC#    
CAZy
GlyCosmos Glycogenes B3GALNT2
OMIM 610194
Disease name
GDGDB
Human Protein Atlas ENSG00000162885
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Orthologous Gene

Acceptor Substrates (Reference)

Acceptor Substrates (KEM-C)

Expression

RNA Expression from Human Protein Atlas
This RNA expression data uses "HPA data" from the Human Protein Atlas. Tissue RNA Expression

data available from v22.proteinatlas.org

Expression (Reference)

Gene Ontology

This page does not indicate all of the enzymatic reaction, and expression of "B3GALNT2".