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Literature summary for 3.5.2.5 extracted from

  • Amarjit; Singh, R.
    Allantoinase from nodules of pigeonpea (Cajanus cajan) (1985), Phytochemistry, 24, 415-418.
No PubMed abstract available

Inhibitors

Inhibitors Comment Organism Structure
2-mercaptoethanol 5 mM Cajanus cajan
dithiothreitol 1 mM Cajanus cajan
Hg2+
-
Cajanus cajan

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
13.3
-
allantoin
-
Cajanus cajan

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
125000
-
gel filtration Cajanus cajan

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
allantoin + H2O Cajanus cajan
-
allantoate
-
?

Organism

Organism UniProt Comment Textmining
Cajanus cajan
-
pigeonpea
-

Purification (Commentary)

Purification (Comment) Organism
-
Cajanus cajan

Storage Stability

Storage Stability Organism
8°C, 3 weeks, 90% of activity retains Cajanus cajan

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
allantoin + H2O
-
Cajanus cajan allantoate
-
?

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
70
-
stable for 10 min Cajanus cajan

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.5 7.7
-
Cajanus cajan