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Literature summary for 3.5.1.1 extracted from

  • Chang, K.S.; Farnden, K.J.F.
    Purification and properties of asparaginase from Lupinus arboreus and Lupinus angustifolius (1981), Arch. Biochem. Biophys., 208, 49-58.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
3-Cyano-L-Ala
-
Lupinus arboreus
5-Diazo-4-oxo-L-norvaline
-
Lupinus arboreus
Cys
-
Lupinus arboreus
D-Asn
-
Lupinus arboreus
D-Asp
-
Lupinus arboreus
DL-aspartyl hydroxamate
-
Lupinus arboreus
ethylenediamine weak Lupinus arboreus
Gly
-
Lupinus arboreus
Gly methyl ester
-
Lupinus arboreus
Gly-Gly
-
Lupinus arboreus
L-Asp
-
Lupinus arboreus
Succinamide weak Lupinus arboreus

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
6.6
-
L-asparagine
-
Lupinus arboreus
7
-
L-asparagine
-
Lupinus angustifolius

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
75000
-
gel filtration Lupinus angustifolius
75000
-
gel filtration Lupinus arboreus

Organism

Organism UniProt Comment Textmining
Lupinus angustifolius
-
-
-
Lupinus arboreus
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Lupinus angustifolius
-
Lupinus arboreus

Source Tissue

Source Tissue Comment Organism Textmining
flower bud
-
Lupinus arboreus
-
leaf
-
Lupinus arboreus
-
nodule developing Lupinus angustifolius
-
root tips Lupinus angustifolius
-
root tips Lupinus arboreus
-
seed
-
Lupinus angustifolius
-
seed
-
Lupinus arboreus
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
2.97
-
-
Lupinus arboreus

Storage Stability

Storage Stability Organism
-20°C, 30% glycerol, stable for 1 month Lupinus angustifolius
-20°C, 30% glycerol, stable for 1 month Lupinus arboreus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
DL-aspartyl hydroxamate + H2O 66% of the activity with L-Asn Lupinus arboreus DL-Asp + hydroxylamine
-
?
L-Asn + H2O
-
Lupinus angustifolius L-Asp + NH3
-
?
L-Asn + H2O
-
Lupinus arboreus L-Asp + NH3
-
?