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Literature summary for 3.5.1.4 extracted from

  • Alt, J.; Krisch, K.
    Isolation of an inducible amidase from Pseudomonas acidovorans AE1 (1975), J. Gen. Microbiol., 87, 260-272.
    View publication on PubMed

Organism

Organism UniProt Comment Textmining
Delftia acidovorans
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Delftia acidovorans AE1
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Purification (Commentary)

Purification (Comment) Organism
lysis of crude extract, addition of streptomycin, ammonium sulfate fractionation, desalting by Sephadex-gel filtration, DEAE-Sepharose chromatography, hydroxyapatite column, yield 72% Delftia acidovorans

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
125
-
substrate acetanilide, after disc electrophoresis of purified enzyme Delftia acidovorans
131
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substrate acetanilide, after purification Delftia acidovorans

Storage Stability

Storage Stability Organism
glycerol 2%, v/v, stabilizes the enzyme, after storing three months at -18°C, 77% of the activity of purified enzyme recovered Delftia acidovorans