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Literature summary for 4.4.1.4 extracted from

  • Keusgen, M.
    Unusual cystine lyase activity of the enzyme alliinase: direct formation of polysulphides (2008), Planta Med., 74, 73-79.
    View publication on PubMed

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
1.94
-
L-cystine homogenous alliinase prepared from fresh garlic cloves Allium sativum
2.65
-
L-cystine preparation obtained from garlic powder, activity calculated from the amount of enzymatically formed pyruvate Allium sativum

Organism

Organism UniProt Comment Textmining
Allium sativum
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Allium sativum

Source Tissue

Source Tissue Comment Organism Textmining
clove
-
Allium sativum
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
L-cystine cystine lyase activity of the enzyme alliinase Allium sativum pyruvate + NH4+ + S2- + L-cysteine
-
?
S-(+)-allyl-L-cysteine sulfoxide + H2O
-
Allium sativum allyl 2-propenethiosulphinate
-
?

Synonyms

Synonyms Comment Organism
alliinase
-
Allium sativum

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
44
-
-
Allium sativum

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.5
-
-
Allium sativum