B3GNT4

Last Update:2017-03-27

β3GnT4(B3GNT4)は、N-アセチルラクトサミン構造[LacNAc: Galβ1-4GlcNAc]にGlcNAcを転移する。さらに伸張することで、N-アセチルラクトサミン構造が繰り返した構造であるポリ-N-アセチルラクトサミン(ポリラクトサミン、[Galβ1-4GlcNAc]n )を生合成する。

Keyword: ポリ-N-アセチルラクトサミン ,  ポリラクトサミン

UDP-GlcNAc
JCGG-STR013782
GlyTouCan: G00055MO
GlyCosmos Glycans: G00055MO
JCGG-STR026619
GlyTouCan: G29487JS
GlyCosmos Glycans: G29487JS

N-Acetylglucosaminyltransferase


GGDB Symbol B3GNT4    Alias
DesignationUDP-GlcNAc:betaGal beta-1,3-N-acetylglucosaminyltransferase 4
OrganismHomo sapiens
GeneID 79369
HGNC B3GNT4 (15683)
mRNA NM_030765
map12q24
Protein NP_110392
EC# 2.4.1.149   
CAZy GT31   
GlyCosmos Glycogenes B3GNT4
OMIM 605864
Disease name
GDGDB
Human Protein Atlas ENSG00000176383
Open ALL Close ALL

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 "B3GNT4".