Red Pullulan

High purity dyed, soluble Red Pullulan for the measurement of enzyme activity, for research, biochemical enzyme assays and in vitro diagnostic analysis. 

Substrate for measurement of pullulanase in commercial enzyme preparations and for the measurement of limit-dextrinase in malt flours.

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S-RPUL
3 grams
$239.00

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Measurement of the content of limit-dextrinase in cereal flours.

McCleary, B. V. (1992). Carbohydrate Research, 227, 257-268.

Overexpression of thioredoxin h leads to enhanced activity of starch debranching enzyme (pullulanase) in barley grain.

Cho, M. J., Wong, J. H., Marx, C., Jiang, W., Lemaux, P. G. & Buchanan, B. B. (1999). Proceedings of the National Academy of Sciences, 96(25), 14641-14646.

A starch‐accumulating mutant of Arabidopsis thaliana deficient in a chloroplastic starch‐hydrolysing enzyme.

Zeeman, S. C., Northrop, F., Smith, A. M. & Rees, T. A. (1998). The Plant Journal, 15(3), 357-365.

The starch-debranching enzymes isoamylase and pullulanase are both involved in amylopectin biosynthesis in rice endosperm.

Kubo, A., Fujita, N., Harada, K., Matsuda, T., Satoh, H. & Nakamura, Y. (1999). Plant Physiology, 121(2), 399-410.

Enzymatic properties and regulation of ZPU1, the maize pullulanase-type starch debranching enzyme.

Wu, C., Colleoni, C., Myers, A. M. & James, M. G. (2002). Archives of Biochemistry and Biophysics, 406(1), 21-32.

The effect of storage temperature on reducing sugar concentration and the activities of three amylolytic enzymes in tubers of the cultivated potato, Solanum tuberosum L.

Cottrell, J. E., Duffus, C. M., Paterson, L., Mackay, G. R., Allison, M. J. & Bain, H. (1993). Potato Research, 36(2), 107-117.

In vitro pullulanase activity of wheat (Triticum aestivum L.) limit-dextrinase type starch debranching enzyme is modulated by redox conditions.

Repellin, A., Båga, M. & Chibbar, R. N. (2008). Journal of Cereal Science, 47(2), 302-309.

Flavobacterium frigidarium sp. nov., an aerobic, psychrophilic, xylanolytic and laminarinolytic bacterium from Antarctica.

Humphry, D. R., George, A., Black, G. W. & Cummings, S. P. (2001). International Journal of Systematic and Evolutionary Microbiology, 51(4), 1235-1243.

Expression and secretion of Bacillus polymyxa neopullulanase in Saccharomyces cerevisiae.

Yebra, M. J., Blasco, A. & Sanz, P. (1999). FEMS Microbiology Letters, 170(1), 41-49.

Protein heterogeneity of spinach pullulanase results from the coexistence of interconvertible isomeric forms of the monomeric enzyme.

Henker, A., Schindler, I., Renz, A. & Beck, E. (1998). Biochem. J, 331, 929-935.

Characterization of novel neopullulanase from Bacillus polymyxa.

Yebra, M. J., Arroyo, J., Sanz, P. & Prieto, J. A. (1997). Applied Biochemistry and Biotechnology, 68(1), 113-120.
To choose a chapter, play the video and select the required chapter from the options on the video display.

Chapter 1: Principle of the Assay Procedure
Chapter 2: Substrate & Kit Description
Chapter 3: Dissolution of Azo-CM-Cellulose
Chapter 4: Precipitant Solution
Chapter 5: Preparation of Buffer Solution
Chapter 6: Assay Procedure
Chapter 7: Calculation

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