Isoamylase from Pseudomonas sp.

SIGMA/08124 - ammonium sulfate suspension, ≥10,000,000 units/mg protein

MDL Number: MFCD00131418
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-08124-5MU	5 ea	$1320.00 1/EAAdd To Favorites		Add To Favorites

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form	ammonium sulfate suspension
Quality Level	100
specific activity	≥10,000,000 units/mg protein
storage temp.	2-8°C

Analysis Note:	≥10 MU/mg protein
Application:	Isoamylase from Pseudomonas sp. has been used in starch debranching and to measure the chain-length distributions.
Biochem/physiol Actions:	Pseudomonas amyloderamosa is considered a popular source of isoamylase. In the presence of a surfactant, this isoamylase produces a series of maltooligosaccharides. Immobilized isoamylase makes it applicable with a polysaccharide matrix composed of agarose, cellulose, and raw corn starch.
Biochem/physiol Actions:	Catalyzes the hydrolysis of (1-6)-α-D-glucosidic branch linkages in glycogen, amylopectin and their β-limit dextrins.
Unit Definition:	One unit causes an increase in A₆₁₀ of 0.1 in 1 hour using a homogenized solution of rice starch as a substrate (pH 3.5, 40°C)