P0690
Pectinase from Aspergillus niger
suitable for plant cell culture, BioReagent, aqueous glycerol solution, ≥5 units/mg protein (Lowry)
Synonym(s):
Poly-(1,4-α-D-galacturonide) glycanohydrolase, Polygalacturonase solution from Aspergillus niger
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About This Item
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product line
BioReagent
form
aqueous glycerol solution
specific activity
≥5 units/mg protein (Lowry)
technique(s)
cell culture | plant: suitable
application(s)
agriculture
storage temp.
2-8°C
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Application
Pectinase P0690 is a natural pectinase (polygalacturonase) produced by Aspergillus niger. This enzyme breaks down pectin found in the middle lamella of plant cell walls. Pectinase helps facilitate the maceration of plant materials and extraction processes including organelle preparation.
Used in plant protoplast preparation to digest cell wall prior to organelle isolation.
Unit Definition
One unit will liberate 1.0 μmole of galacturonic acid from polygalacturonic acid per min at pH 4.0 at 25 °C.
Physical form
Solution in 40% glycerol
Certificates of Analysis (COA)
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A novel method utilizing microbial treatment for cleaner production of diosgenin from Dioscorea zingiberensis C.H. Wright (DZW) was presented. A new Bacillus pumilus HR19, which has the great ability to secrete pectinase, was screened and applied in the microbial treatment.
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