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Literature summary for 3.2.1.26 extracted from

  • Babczinski, P.
    Partial purification, characterization and localization of the membrane-associated invertase of yeast (1980), Biochim. Biophys. Acta, 614, 121-133.
    View publication on PubMed
Search for more literature for 3.2.1.26

General Stability

General Stability Organism
freezing in 3 M glycerol for 10 days reduces avctivity to 47%, freezing in 3 M glycine causes only 16-19% loss of invertase activity Saccharomyces cerevisiae
the invertase is completely split by treatment with endo-beta-N-acetylglucosaminidase H from Streptomyces griseus. The proteinaceous split product is still active and has a MW of 12000 Da Saccharomyces cerevisiae

Localization

Localization Comment Organism GeneOntology No. Textmining
endoplasmic reticulum rough and smooth Saccharomyces cerevisiae 5783
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
180000
-
 x * 180000, SDS-PAGE Saccharomyces cerevisiae

Organism

Organism UniProt Comment Textmining
Saccharomyces cerevisiae
-
-
-
Saccharomyces cerevisiae X 2180
-
-
-

Purification (Commentary)

Purification (Comment) Organism
partial Saccharomyces cerevisiae

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
-
-
 Saccharomyces cerevisiae

Storage Stability

Storage Stability Organism
-20°C or at room temperature, 1 mM NaN3, very little loss of activity after 6 days Saccharomyces cerevisiae

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
sucrose + H2O
-
 Saccharomyces cerevisiae D-fructose + D-glucose
-
 ?
sucrose + H2O
-
 Saccharomyces cerevisiae X 2180 D-fructose + D-glucose
-
 ?

Subunits

Subunits Comment Organism
? x * 180000, SDS-PAGE Saccharomyces cerevisiae