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Literature summary for 3.2.1.117 extracted from

  • Brimer, L.; Cicalini, A.R.; Federici, F.; Petruccioli, M.
    Amygdalin degradation by Mucor circinelloides and Penicillium aurantiogriseum: mechanisms of hydrolysis (1998), Arch. Microbiol., 169, 106-112.
    View publication on PubMed

Localization

Localization Comment Organism GeneOntology No. Textmining
extracellular
-
Penicillium aurantiogriseum
-
-
extracellular
-
Mucor circinelloides
-
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
58800
-
PG I, SDS-PAGE Penicillium aurantiogriseum
66400
-
PG II, SDS-PAGE Penicillium aurantiogriseum

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
(R)-amygdalin + H2O Penicillium aurantiogriseum first step of cyanogenesis from amygdalin (R)-prunasin + D-glucose
-
?
(R)-amygdalin + H2O Mucor circinelloides first step of cyanogenesis from amygdalin (R)-prunasin + D-glucose
-
?

Organism

Organism UniProt Comment Textmining
Mucor circinelloides
-
-
-
Penicillium aurantiogriseum
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Penicillium aurantiogriseum
-
Mucor circinelloides

Reaction

Reaction Comment Organism Reaction ID
(R)-amygdalin + H2O = (R)-prunasin + D-glucose extracellular enzyme that shows amygdalin as well as prunasin hydrolase activity Penicillium aurantiogriseum
(R)-amygdalin + H2O = (R)-prunasin + D-glucose extracellular enzyme that shows amygdalin as well as prunasin hydrolase activity Mucor circinelloides
(R)-amygdalin + H2O = (R)-prunasin + D-glucose prunasin hydrolysis is much slower than amygdalin hydrolysis Penicillium aurantiogriseum
(R)-amygdalin + H2O = (R)-prunasin + D-glucose prunasin hydrolysis is much slower than amygdalin hydrolysis Mucor circinelloides

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
(R)-amygdalin + H2O
-
Penicillium aurantiogriseum (R)-prunasin + D-glucose
-
?
(R)-amygdalin + H2O
-
Mucor circinelloides (R)-prunasin + D-glucose
-
?
(R)-amygdalin + H2O first step of cyanogenesis from amygdalin Penicillium aurantiogriseum (R)-prunasin + D-glucose
-
?
(R)-amygdalin + H2O first step of cyanogenesis from amygdalin Mucor circinelloides (R)-prunasin + D-glucose
-
?
(R)-prunasin + H2O
-
Penicillium aurantiogriseum D-glucose + mandelonitrile
-
?
(R)-prunasin + H2O
-
Mucor circinelloides D-glucose + mandelonitrile
-
?