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Literature summary for 3.2.1.1 extracted from

  • Farez-Vidal, M.E.; Fernandez-Vivas, A.; Gonzales, F.; Arias, J.M.
    Properties and significance of an alpha-amylase produced by Myxococcus coralloides D (1995), J. Appl. Bacteriol., 78, 14-19.
No PubMed abstract available

Inhibitors

Inhibitors Comment Organism Structure
Ag+ 1 mM, 50% loss of activity Corallococcus coralloides
Cd2+ 1 mM, 40% loss of activity Corallococcus coralloides
Co2+ 1 mM, 17% loss of activity Corallococcus coralloides
Cu2+ 1 mM, 67% loss of activity Corallococcus coralloides
EDTA 5 M, 32% loss of activity Corallococcus coralloides
Fe2+ 1 mM, 47% loss of activity Corallococcus coralloides
Fe3+ 1 mM, 51% loss of activity Corallococcus coralloides
Glutardialdehyde 0.4%, 57% loss of activity Corallococcus coralloides
Hg2+ 1 mM, 82% loss of activity Corallococcus coralloides
Ni2+ 1 mM, 37% loss of activity Corallococcus coralloides
Pb2+ 1 mM, 48% loss of activity Corallococcus coralloides
Zn2+ 1 mM, 78% loss of activity Corallococcus coralloides

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
additional information
-
additional information 2.0 g/l for starch Corallococcus coralloides

Localization

Localization Comment Organism GeneOntology No. Textmining
extracellular
-
Corallococcus coralloides
-
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
22500
-
gel filtration Corallococcus coralloides

Organism

Organism UniProt Comment Textmining
Corallococcus coralloides
-
-
-
Corallococcus coralloides D
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Corallococcus coralloides

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
-
-
Corallococcus coralloides

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
starch + H2O
-
Corallococcus coralloides additional information
-
?
starch + H2O
-
Corallococcus coralloides D additional information
-
?

Subunits

Subunits Comment Organism
monomer 1 * 22500, SDS-PAGE Corallococcus coralloides

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
45
-
-
Corallococcus coralloides

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
8
-
-
Corallococcus coralloides