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Literature summary extracted from

  • Frandsen, T.P.; Lok, F.; Mirgorodskaya, E.; Roepstorff, P.; Svensson, B.
    Purification, enzymatic characterization, and nucleotide sequence of a high-isoelectric-point alpha-glucosidase from barley malt (2000), Plant Physiol., 123, 275-286.
    View publication on PubMedView publication on EuropePMC

Inhibitors

EC Number Inhibitors Comment Organism Structure
3.2.1.20 acarbose
-
Hordeum vulgare

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
3.2.1.20 2.2
-
maltose
-
Hordeum vulgare

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
3.2.1.20 additional information Hordeum vulgare transcription reaches a maximum 48 h after the start of germination ?
-
?

Organism

EC Number Organism UniProt Comment Textmining
3.2.1.20 Hordeum vulgare Q43763
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
3.2.1.20
-
Hordeum vulgare

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
3.2.1.20 additional information
-
-
Hordeum vulgare

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.2.1.20 additional information transcription reaches a maximum 48 h after the start of germination Hordeum vulgare ?
-
?

Turnover Number [1/s]

EC Number Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
3.2.1.20 25
-
maltose
-
Hordeum vulgare

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
3.2.1.20 4 4.5 hydrolysis of maltose Hordeum vulgare
3.2.1.20 4.5
-
-
Hordeum vulgare