A4530

Sigma

 

Acetylesterase from orange peel

ammonium sulfate suspension, 5-20 units/mg protein (biuret)

Synonym:Acetic-ester hydrolase
CAS Number:9000-82-2
Enzyme Commission (EC) Number:3.1.1.6   ( BRENDA | IUBMB )
MDL number:MFCD00130331

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Description

Preparation NotePartially purified
Unit DefinitionOne unit will produce 1.0 μmole of acetic acid from triacetin per min at pH 6.5 at 30 °C.
Physical formSuspension in 2.5 M (NH4)2SO4 solution, pH 6.5, containing 0.1 M sodium oxalate

Properties

formammonium sulfate suspension
foreign activityPectinesterase, present
storage temp.2-8°C

Safety

WGK Germany3