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

BRENDA support

Literature summary extracted from

  • Schur, M.J.; Lameignere, E.; Strynadka, N.C.; Wakarchuk, W.W.
    Characterization of alpha2,3- and alpha2,6-sialyltransferases from Helicobacter acinonychis (2012), Glycobiology, 22, 997-1006.
    View publication on PubMedView publication on EuropePMC

Cloned(Commentary)

EC Number Cloned (Comment) Organism
2.4.3.1 expressed in Escherichia coli strain AD202 Helicobacter acinonychis

Inhibitors

EC Number Inhibitors Comment Organism Structure
2.4.3.1 Mn2+ about 75% activity in the presence of 10 mM Mn2+ Helicobacter acinonychis
2.4.3.1 additional information not inhibited by EDTA Helicobacter acinonychis

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
2.4.3.1 Mg2+ about 120% activity in the presence of 10 mM Mg2+ Helicobacter acinonychis

Organism

EC Number Organism UniProt Comment Textmining
2.4.3.1 Helicobacter acinonychis Q17WF8
-
-
2.4.3.1 Helicobacter acinonychis ATCC 51104 Q17WF8
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
2.4.3.1 amylose column chromatography Helicobacter acinonychis

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2.4.3.1 CMP-N-acetylneuraminate + beta-D-galactosyl-1,4-N-acetyl-beta-D-glucosamine highest activity Helicobacter acinonychis CMP + alpha-N-acetylneuraminyl-2,6-beta-D-galactosyl-1,4-N-acetyl-beta-D-glucosamine
-
?
2.4.3.1 CMP-N-acetylneuraminate + beta-D-galactosyl-1,4-N-acetyl-beta-D-glucosamine highest activity Helicobacter acinonychis ATCC 51104 CMP + alpha-N-acetylneuraminyl-2,6-beta-D-galactosyl-1,4-N-acetyl-beta-D-glucosamine
-
?
2.4.3.1 additional information no activity with Gal-beta1,3-GlcNAc, T-antigen Gal-beta1,3-GalNAc-alpha, and NeuAc-alpha2,3-Gal-beta1,4-Glc Helicobacter acinonychis ?
-
?
2.4.3.1 additional information no activity with Gal-beta1,3-GlcNAc, T-antigen Gal-beta1,3-GalNAc-alpha, and NeuAc-alpha2,3-Gal-beta1,4-Glc Helicobacter acinonychis ATCC 51104 ?
-
?

Synonyms

EC Number Synonyms Comment Organism
2.4.3.1 alpha2,6-sialyltransferase
-
Helicobacter acinonychis
2.4.3.1 HAC1268
-
Helicobacter acinonychis

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
2.4.3.1 6
-
-
Helicobacter acinonychis