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Literature summary extracted from

  • Brada, D.; Dubach, U.C.
    Isolation of a homogeneous glucosidase II from pig kidney microsomes (1984), Eur. J. Biochem., 141, 149-156.
    View publication on PubMed

Activating Compound

EC Number Activating Compound Comment Organism Structure
3.2.1.207 isomaltose lowering Km, 142% activation at 50 mM Sus scrofa
3.2.1.207 mannose increasing Vmax, 172% activation at 10 mM Sus scrofa
3.2.1.207 starch increasing Vmax, 160% activation at 7 mg/ml Sus scrofa

General Stability

EC Number General Stability Organism
3.2.1.207 glycerol, stabilization Sus scrofa

Inhibitors

EC Number Inhibitors Comment Organism Structure
3.2.1.207 maltose
-
Sus scrofa
3.2.1.207 Tris
-
Sus scrofa
3.2.1.207 turanose
-
Sus scrofa

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
3.2.1.207 0.019
-
4-methylumbelliferyl alpha-D-glucopyranoside
-
Sus scrofa

Localization

EC Number Localization Comment Organism GeneOntology No. Textmining
3.2.1.207 endoplasmic reticulum lumen Sus scrofa 5783
-
3.2.1.207 microsome
-
Sus scrofa
-
-

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
3.2.1.207 100000
-
4 * 100000, SDS-PAGE Sus scrofa
3.2.1.207 400000
-
non denaturing PAGE Sus scrofa

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
3.2.1.207 Glc2Man9GlcNAc2 + H2O Sus scrofa
-
Man9GlcNAc2 + alpha-D-glucose
-
?

Organism

EC Number Organism UniProt Comment Textmining
3.2.1.207 Sus scrofa
-
-
-

Posttranslational Modification

EC Number Posttranslational Modification Comment Organism
3.2.1.207 glycoprotein
-
Sus scrofa

Purification (Commentary)

EC Number Purification (Comment) Organism
3.2.1.207
-
Sus scrofa

Source Tissue

EC Number Source Tissue Comment Organism Textmining
3.2.1.207 kidney
-
Sus scrofa
-

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
3.2.1.207 0.151
-
4-methylumbelliferyl alpha-D-glucopyranoside as substrate Sus scrofa

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.2.1.207 4-methylumbelliferyl-alpha-D-glucopyranoside + H2O
-
Sus scrofa 4-methylumbelliferone + alpha-D-glucose
-
?
3.2.1.207 Glc2Man9GlcNAc2 + 2 H2O
-
Sus scrofa Man9GlcNAc2 + 2 D-glucose
-
?
3.2.1.207 Glc2Man9GlcNAc2 + H2O
-
Sus scrofa Man9GlcNAc2 + alpha-D-glucose
-
?

Subunits

EC Number Subunits Comment Organism
3.2.1.207 tetramer 4 * 100000, SDS-PAGE Sus scrofa

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
3.2.1.207 6 7.5
-
Sus scrofa

pH Stability

EC Number pH Stability pH Stability Maximum Comment Organism
3.2.1.207 6
-
inactivation below Sus scrofa