Any feedback?
Please rate this page
(literature.php)
(0/150)

BRENDA support

Literature summary extracted from

  • Mohapatra, B.R.; Bajpuji, M.; Banerjee, U.C.
    Production and properties of L-asparaginase from Mucor species associated with a marine sponge (Spirastrella sp.) (1997), Cytobios, 92, 165-173.
    View publication on PubMed

Inhibitors

EC Number Inhibitors Comment Organism Structure
3.5.1.1 Ca2+ 25 mM, 26% loss of activity Mucor sp.
3.5.1.1 Cu2+ 20 mM, 44% inhibition Mucor sp.
3.5.1.1 EDTA strong Mucor sp.
3.5.1.1 Mn2+ 20 mM, 50% inhibition Mucor sp.
3.5.1.1 NaCl above 4% Mucor sp.
3.5.1.1 Zn2+ 25 mM, 25% inhibition Mucor sp.

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
3.5.1.1 6.7
-
 L-Asn
-
 Mucor sp.

Localization

EC Number Localization Comment Organism GeneOntology No. Textmining
3.5.1.1 extracellular
-
 Mucor sp.
-
-

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
3.5.1.1 Na+ maximal activity at 2% NaCl Mucor sp.

Organism

EC Number Organism UniProt Comment Textmining
3.5.1.1 Mucor sp.
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
3.5.1.1 partial Mucor sp.

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.5.1.1 L-Asn + H2O
-
 Mucor sp. L-Asp + NH3
-
 ?

Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
3.5.1.1 50
-
-
 Mucor sp.

Temperature Stability [°C]

EC Number Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
3.5.1.1 50
-
 half-life: 60 min Mucor sp.
3.5.1.1 60
-
 half-life: 15 min Mucor sp.

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
3.5.1.1 5
-
-
 Mucor sp.

pH Range

EC Number pH Minimum pH Maximum Comment Organism
3.5.1.1 4 8 pH 4.0: about 40% of maximal activity, pH 8.0: about 30% of maximal activity Mucor sp.

Ki Value [mM]

EC Number Ki Value [mM] Ki Value maximum [mM] Inhibitor Comment Organism Structure
3.5.1.1 20
-
 Mn2+
-
 Mucor sp.