GCNT4

Last Update:2016-05-20

GCNT4 is a glucosaminyl (N-acetyl) transferase 4, core 2, which transfers GlcNAc from UDP-GlcNAc to the C6 position of GalNAc in core 1 O-glycan structure, synthesizing core 2 structure similar to GCNT1. GCNT4 is also known as C2GNT3. GCNT4 is highly expressed in thymus, suggesting its roles in T-cell development and lymphocyte trafficking.

Keyword: O-glycan ,  core 2 ,  mucin ,  thymus

UDP-GlcNAc
JCGG-STR025711
GlyTouCan: G00031MO
GlyCosmos Glycans: G00031MO
JCGG-STR029201
GlyTouCan: G00033MO
GlyCosmos Glycans: G00033MO

N-Acetylglucosaminyltransferase


GGDB Symbol GCNT4    Alias
Designationglucosaminyl (N-acetyl) transferase 4, core 2 (beta-1,6-N-acetylglucosaminyltransferase)
OrganismHomo sapiens
GeneID 51301
HGNC GCNT4 (17973)
mRNA NM_016591
map5q12
Protein NP_057675
EC#    
CAZy GT14   
GlyCosmos Glycogenes GCNT4
OMIM 616782
Disease name
GDGDB
Human Protein Atlas ENSG00000176928
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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 "GCNT4".