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Literature summary for 2.4.1.90 extracted from

  • Uehara, K.; Muramatsu, T.
    Molecular cloning and characterization of beta-1,4-galactosyltransferase expressed in mouse testis (1997), Eur. J. Biochem., 244, 706-712.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
histidine-tagged 46000 Da protein produced in Escherichia coli Mus musculus

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.0468
-
UDPgalactose
-
Mus musculus
0.0608
-
asialogalactofetuin
-
Mus musculus
1.6
-
N-acetylglucosamine
-
Mus musculus

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
UDPgalactose + N-acetylglucosaminyl at the non-reducing ends of protein-bound oligosaccharides Mus musculus the enzyme is involved in the biosynthesis of a variety of carbohydrate structures in glycoproteins and glycolipids ?
-
?

Organism

Organism UniProt Comment Textmining
Mus musculus
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Mus musculus

Source Tissue

Source Tissue Comment Organism Textmining
F9 cell
-
Mus musculus
-
testis
-
Mus musculus
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
UDPgalactose + asialogalactofetuin
-
Mus musculus ?
-
?
UDPgalactose + N-acetylglucosamine
-
Mus musculus UDP + N-acetyllactosamine
-
?
UDPgalactose + N-acetylglucosaminyl at the non-reducing ends of protein-bound oligosaccharides the enzyme is involved in the biosynthesis of a variety of carbohydrate structures in glycoproteins and glycolipids Mus musculus ?
-
?

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
5
-
-
Mus musculus