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

BRENDA support

Literature summary extracted from

  • Riedell, W.E.; Miernyk, J.A.
    Glycoprotein synthesis in maize endosperm cells. The nucleoside diphosphate-sugar:dolichol-phosphate glycosyltransferase (1988), Plant Physiol., 87, 420-426.
    View publication on PubMedView publication on EuropePMC

Activating Compound

EC Number Activating Compound Comment Organism Structure
2.4.1.117 detergent required for maximum activity, optimum for Triton X-100: 0.015% Zea mays
2.4.1.117 Triton X-100 required for optimal activity, 0.01-0.015% Zea mays

General Stability

EC Number General Stability Organism
2.4.1.83 the enzyme is resistant to inactivation by incubation with trypsin unless Triton is present Zea mays

Inhibitors

EC Number Inhibitors Comment Organism Structure
2.4.1.83 GDP
-
 Zea mays
2.4.1.83 GMP
-
 Zea mays
2.4.1.83 tunicamycin
-
 Zea mays
2.4.1.117 tunicamycin
-
 Zea mays
2.4.1.117 UDP
-
 Zea mays
2.4.1.117 UMP
-
 Zea mays

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
2.4.1.83 0.00173
-
 GDPmannose
-
 Zea mays
2.4.1.117 additional information
-
 additional information
-
 Zea mays

Localization

EC Number Localization Comment Organism GeneOntology No. Textmining
2.4.1.83 microsome
-
 Zea mays
-
-
2.4.1.117 microsome membrane Zea mays
-
-

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
2.4.1.83 Mg2+ Km: 1.31 mM Zea mays
2.4.1.117 Ca2+ divalent cation required, efficiency of activiation in descending order: Mg2+, Mn2+, Ca2+, Co2+, Zn2+ Zea mays
2.4.1.117 Co2+ divalent cation required, efficiency of activiation in descending order: Mg2+, Mn2+, Ca2+, Co2+, Zn2+ Zea mays
2.4.1.117 Mg2+ Km: 0.7 mM Zea mays
2.4.1.117 Mg2+ divalent cation required, efficiency of activiation in descending order: Mg2+, Mn2+, Ca2+, Co2+, Zn2+ Zea mays
2.4.1.117 Mn2+ divalent cation required, efficiency of activiation in descending order: Mg2+, Mn2+, Ca2+, Co2+, Zn2+ Zea mays
2.4.1.117 Zn2+ divalent cation required, efficiency of activiation in descending order: Mg2+, Mn2+, Ca2+, Co2+, Zn2+ Zea mays

Organism

EC Number Organism UniProt Comment Textmining
2.4.1.83 Zea mays
-
 L. inbred A636
-
2.4.1.117 Zea mays
-
 L. inbred A 636
-

Source Tissue

EC Number Source Tissue Comment Organism Textmining
2.4.1.83 cell culture
-
 Zea mays
-
2.4.1.83 endosperm
-
 Zea mays
-
2.4.1.117 endosperm culture Zea mays
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2.4.1.83 GDPmannose + dolichyl phosphate
-
 Zea mays GDP + dolichyl D-mannosyl phosphate
-
 ?
2.4.1.117 UDP-glucose + dolichyl phosphate
-
 Zea mays UDP + dolichyl beta-D-glucosyl phosphate
-
 ?

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
2.4.1.83 7
-
-
 Zea mays
2.4.1.117 6.5
-
-
 Zea mays

Ki Value [mM]

EC Number Ki Value [mM] Ki Value maximum [mM] Inhibitor Comment Organism Structure
2.4.1.83 0.018
-
 GDP
-
 Zea mays
2.4.1.83 0.235
-
 GMP
-
 Zea mays
2.4.1.117 0.14
-
 UDP
-
 Zea mays
2.4.1.117 0.66
-
 UMP
-
 Zea mays