Any feedback?
Please rate this page
(all_enzymes.php)
(0/150)

BRENDA support

2.4.1.313: protein O-mannose beta-1,3-N-acetylgalactosaminyltransferase

This is an abbreviated version!
For detailed information about protein O-mannose beta-1,3-N-acetylgalactosaminyltransferase, go to the full flat file.

Word Map on EC 2.4.1.313

Reaction

UDP-N-acetyl-alpha-D-galactosamine
+
3-O-[N-acetyl-beta-D-glucosaminyl-(1->4)-alpha-D-mannosyl]-L-threonyl-[protein]
=
UDP
+
3-O-[N-acetyl-beta-D-galactosaminyl-(1->3)-N-acetyl-beta-D-glucosaminyl-(1->4)-alpha-D-mannosyl]-L-threonyl-[protein]

Synonyms

B3GALNT2, B3GalTN2, beta 1,3-N-acetylgalactosaminyltransferase2, beta-1,3-N-acetylgalactosaminyltransferase 2, beta1,3-N-acetylgalactosaminyltransferase II, beta1,3-N-acetylgalactosaminyltransferase-II, beta3GalNAc-T2, UDP-GalNAc:beta-1,3-N-acetylgalactosaminyltransferase 2

ECTree

     2 Transferases
         2.4 Glycosyltransferases
             2.4.1 Hexosyltransferases
                2.4.1.313 protein O-mannose beta-1,3-N-acetylgalactosaminyltransferase

Substrates Products

Substrates Products on EC 2.4.1.313 - protein O-mannose beta-1,3-N-acetylgalactosaminyltransferase

Please wait a moment until all data is loaded. This message will disappear when all data is loaded.
SUBSTRATE
PRODUCT                       
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
Reversibility
r=reversible
ir=irreversible
?=not specified
UDP-N-acetyl-alpha-D-galactosamine + 3-O-N-acetyl-beta-D-glucosaminyl-[Ser347 of human casein kinase II peptide]
UDP + 3-O-[N-acetyl-beta-D-galactosaminyl-(1->3)-N-acetyl-beta-D-glucosaminyl]-[Ser347 of human casein kinase II peptide]
show the reaction diagram
-
-
-
?
UDP-N-acetyl-alpha-D-galactosamine + 3-O-[N-acetyl-beta-D-glucosaminyl-(1->4)-alpha-D-mannosyl]-L-threonyl-[low-density lipoprotein receptor-related protein 1]
UDP + 3-O-[N-acetyl-beta-D-galactosaminyl-(1->3)-N-acetyl-beta-D-glucosaminyl-(1->4)-alpha-D-mannosyl]-L-threonyl-[low-density lipoprotein receptor-related protein 1]
show the reaction diagram
-
-
-
?
UDP-N-acetyl-alpha-D-galactosamine + 3-O-[N-acetyl-beta-D-glucosaminyl-(1->4)-alpha-D-mannosyl]-L-threonyl-[nicastrin]
UDP + 3-O-[N-acetyl-beta-D-galactosaminyl-(1->3)-N-acetyl-beta-D-glucosaminyl-(1->4)-alpha-D-mannosyl]-L-threonyl-[nicastrin]
show the reaction diagram
-
-
-
?
UDP-N-acetyl-alpha-D-galactosamine + 3-O-[N-acetyl-beta-D-glucosaminyl-(1->4)-alpha-D-mannosyl]-L-threonyl-[protein]
UDP + 3-O-[N-acetyl-beta-D-galactosaminyl-(1->3)-N-acetyl-beta-D-glucosaminyl-(1->4)-alpha-D-mannosyl]-L-threonyl-[protein]
show the reaction diagram
UDP-N-acetyl-alpha-D-galactosamine + 4-nitrophenyl-beta-D-glucose
?
show the reaction diagram
2% activity compared to GlcNAc-beta-benzyl
-
-
?
UDP-N-acetyl-alpha-D-galactosamine + calf fetuin
?
show the reaction diagram
the enzyme efficiently transfers GalNAc to N-glycans of fetal calf fetuin, which is treated with neuraminidase and beta-galactosidase
-
-
?
UDP-N-acetyl-alpha-D-galactosamine + Gal-beta(1->3)(GlcNAcbeta(1->6))GalNAcalpha1-O-4-nitrophenyl
?
show the reaction diagram
best acceptor substrate, 185% activity compared to GlcNAc-beta-benzyl
-
-
?
UDP-N-acetyl-alpha-D-galactosamine + Glc-NAcbeta(1->6)GalNAcalpha1-O-4-nitrophenyl
?
show the reaction diagram
19% activity compared to GlcNAc-beta-benzyl
-
-
?
UDP-N-acetyl-alpha-D-galactosamine + GlcNAc-beta-benzyl
?
show the reaction diagram
100% activity
-
-
?
UDP-N-acetyl-alpha-D-galactosamine + GlcNAcbeta(1->3)GalNAcalpha-4-nitrophenyl
UDP + GalNAcbeta(1->3)GlcNAcbeta(1->3)GalNAcalpha-4-nitrophenyl
show the reaction diagram
8% activity compared to GlcNAc-beta-benzyl
-
-
?
UDP-N-acetyl-alpha-D-galactosamine + GlcNAcbeta(1->4)GlcNAcbeta1-O-benzyl
?
show the reaction diagram
29% activity compared to GlcNAc-beta-benzyl
-
-
?
additional information
?
-