Starch Branching Enzyme(SBE) Activity Assay Kit

Determination of Significance: Starch branching enzyme(SBE) exists mainly in plants, is a key enzyme of amylopectin biosynthesis. The determination of SBE activity is of great significance in the study of starch biosynthesis, selection of high-quality crop varieties and genetic improvement of quality. Measurement Principle: The complex formed by the combination of starch and iodine has a characteristic absorption peak at 660nm. SBE can cut off the side branches of amylopectin, thus reducing the absorption value of starch iodine complex at 660 nm. In a certain time, the percentage of absorbance decrease can reflect SBE activity. Self Provided: Spectrophotometer/microplate reader, water bath, desk centrifuge, adjustable transferpettor, micro glass cuvette/96 well flat-bottom plate, mortar/homogenizer, ice and distilled water. Note: Product information may be optimized and upgraded. Please refer to the actual label information for accuracy. Note: Product information may be optimized and upgraded. Please refer to the actual label information for accuracy.