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

BRENDA support

Literature summary extracted from

  • Nozaki, H.; Miyamoto, A.; Hayashi, K.G.; Matsui, M.; Yoshida, T.; Nakamura, T.; Arai, I.; Urashima, T.
    N-Acetylglucosaminyltransferase I activity in bovine ovarian follicular fluids from dominant and atretic follicles (2004), J. Appl. Glycosci., 51, 315-320.
No PubMed abstract available

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
2.4.1.101 additional information
-
 additional information
-
 Bos taurus

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
2.4.1.101 Co2+ Co2+, Mn2+ or Mg2+ required, Co2+ is most effective Bos taurus
2.4.1.101 Mg2+ Co2+, Mn2+ or Mg2+ required Bos taurus
2.4.1.101 Mn2+ Co2+, Mn2+ or Mg2+ required, optimal concentration is 50 mM Bos taurus

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
2.4.1.101 additional information Bos taurus the enzyme catalyzes the first step in the conversion of oligomannose to complex or hybrid N-glycans of glycoproteins ?
-
 ?

Organism

EC Number Organism UniProt Comment Textmining
2.4.1.101 Bos taurus
-
-
-

Source Tissue

EC Number Source Tissue Comment Organism Textmining
2.4.1.101 ovarian follicle no significant difference between the GnT I activities from dominant follicles collected before and after surge of luteinizing hormone Bos taurus
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2.4.1.101 additional information the enzyme catalyzes the first step in the conversion of oligomannose to complex or hybrid N-glycans of glycoproteins Bos taurus ?
-
 ?
2.4.1.101 additional information no activity with alpha1,6-mannobiose Bos taurus ?
-
 ?
2.4.1.101 UDP-N-acetyl-D-glucosamine + Manalpha(1-3)Man about 15% of the activity with Manalpha(1-3)Manalpha(1-6)Man Bos taurus UDP + ?
-
 ?
2.4.1.101 UDP-N-acetyl-D-glucosamine + Manalpha(1-3)Manalpha(1-6)Man about 30% of the activity with alpha1,3alpha1,6 mannopentaose Bos taurus UDP + ?
-
 ?

Synonyms

EC Number Synonyms Comment Organism
2.4.1.101 alpha3-D-mannoside-beta-1,2-N-acetylglucosaminyltransferase I
-
 Bos taurus
2.4.1.101 GnT I
-
 Bos taurus
2.4.1.101 N-acetylglucosaminyltransferase I
-
 Bos taurus

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
2.4.1.101 5.8
-
-
 Bos taurus