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Literature summary for 3.2.1.26 extracted from

  • Weersaooriya, M.K.B.; Yatawara, H.P.
    Purification and properties of invertase from the flowers of Woodfordia fruticosa (2002), Indian J. Biochem. Biophys., 39, 347-350.
    View publication on PubMed

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
160
-
sucrose pH 5.0, 37°C Woodfordia fruticosa

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
40000
-
x * 66000 + x * 43000 + x * 40000, SDS-PAGE Woodfordia fruticosa
43000
-
x * 66000 + x * 43000 + x * 40000, SDS-PAGE Woodfordia fruticosa
66000
-
x * 66000 + x * 43000 + x * 40000, SDS-PAGE Woodfordia fruticosa
280000
-
gel filtration Woodfordia fruticosa

Organism

Organism UniProt Comment Textmining
Woodfordia fruticosa
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Woodfordia fruticosa

Source Tissue

Source Tissue Comment Organism Textmining
flower
-
Woodfordia fruticosa
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
48.72
-
-
Woodfordia fruticosa

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
sucrose + H2O isoenzyme AIV I and AIV II Woodfordia fruticosa beta-D-fructose + alpha-D-glucose
-
?

Subunits

Subunits Comment Organism
trimer x * 66000 + x * 43000 + x * 40000, SDS-PAGE Woodfordia fruticosa

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
37
-
-
Woodfordia fruticosa

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
4 7 broad Woodfordia fruticosa