D5884
Dextranase from Penicillium sp.
lyophilized powder, 10-25 units/mg solid
Sinónimos:
1,6-α-
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Número CAS:
UNSPSC Code:
12352204
NACRES:
NA.54
EC Number:
232-803-9
MDL number:
Número CE:
Specific activity:
10-25 units/mg solid
Servicio técnico
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lyophilized powder
specific activity
10-25 units/mg solid
storage temp.
2-8°C
Application
Dextranase from Penicillium sp. has been used in a study to assess a new method of synthesizing biopolymeric affinity ligands. Dextranase from Penicillium sp. Has also been used in a study to investigate the cloning and sequencing of a dextranase-encoding cDNA from Penicillium minioluteum.
Dextranase from Sigma has been used for the hydrolysis of carbohydate polymers, during the study of polysaccharide synthesis by Phanerochaete chrysosporium. It has also been used in the synthesis of new enzymatically degradable thermo-responsive nanogels.
Biochem/physiol Actions
An endodextranase that hydrolyzes α-(1,6)-glucosidic linkages in dextran. Dextrans are undesirable compounds synthesized from sucrose by microbial contaminants during sugar production. They increase viscosity of the flow and decrease industrial recovery. Dextranase has been used for hydrolyzing dextran at sugar mills in order to improve efficiency of sugar production.
Analysis Note
Crude
Other Notes
One unit will liberate 1.0 μmole of isomaltose (measured as maltose) per min at pH 6.0 at 37 °C, using dextran as substrate.
View more information on enzymes for complex carbohydrate analysis at www.sigma-aldrich.com/enzymeexplorer
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Danger
Códigos de peligro
Indicaciones de precaución
Hazard Classifications
Resp. Sens. 1
Clase de almacenamiento
11 - Combustible Solids
¿Qué está pasando?
WGK 1
Punto de inflamación (°F)
Not applicable
Punto de inflamación (°C)
Not applicable
EPI (equipos de protección individual)
Eyeshields, Gloves, type N95 (US)
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