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Literature summary for 2.4.2.62 extracted from

  • Minamida, S.; Aoki, K.; Natsuka, S.; Omichi, K.; Fukase, K.; Kusumoto, S.; Hase S.
    Detection of UDP-D-xylose: alpha-D-xyloside alpha 1-->3xylosyltransferase activity in human hepatoma cell line HepG2 (1996), J. Biochem., 120, 1002-1006.
    View publication on PubMed
Search for more literature for 2.4.2.62

Inhibitors

Inhibitors Comment Organism Structure
EDTA activity is restored by addition of Mn2+ and Mg2 Homo sapiens

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.28
-
 UDP-D-xylose pH 7.2, 37°C Homo sapiens
52
-
 N-pyridin-2-yl-3-O-alpha-D-xylopyranosyl-beta-D-glucopyranosylamine pH 7.2, 37°C Homo sapiens

Metals/Ions

Metals/Ions Comment Organism Structure
Mg2+ restores activity after inhibition by EDTA Homo sapiens
Mn2+ restores activity after inhibition by EDTA Homo sapiens

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
230000
-
 gel filtration Homo sapiens

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
additional information Homo sapiens the enzyme participates in the biosynthesis of the Glc-O-Ser-type sugar chains ?
-
 ?

Organism

Organism UniProt Comment Textmining
Homo sapiens
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
Hep-G2 cell
-
 Homo sapiens
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
additional information the enzyme participates in the biosynthesis of the Glc-O-Ser-type sugar chains Homo sapiens ?
-
 ?
UDP-D-xylose + N-pyridin-2-yl-3-O-alpha-D-xylopyranosyl-beta-D-glucopyranosylamine the structure of the transfer product isolated is confirmed by Smith degradation, mass spectrometry, and a- and y9-xylosidase digestions Homo sapiens UDP + alpha-D-xylopyranosyl-(1-3)-alpha-D-xylopyranosyl-(1-3)-N-pyridin-2-yl-beta-D-glucopyranosylamine
-
 ?