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Ribitol
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
Ribitol图片
CAS NO:488-81-3
包装:250mg
规格:98%
市场价:340元
分子量:152.15

产品介绍
rystalline pentose alcohol
CAS:488-81-3
分子式:C5H12O5
分子量:152.15
纯度:98%
存储:Store at -20°C

Background:

Ribitol is a crystalline pentose alcohol formed by the reduction of ribose. Enhancing the flux of D-glucose to the pentose phosphate pathway in Saccharomyces cerevisiae for the production of D-ribose and ribitol.


Ribitol is a reduced sugar[1]. Phosphoglucose isomerase-deficient (pgi1) strains of Saccharomyces cerevisiae are studied for the production of D-ribose and Ribitol from D-glucose via the intermediates of the pentose phosphate pathway. Overexpression of the gene encoding sugar phosphate phosphatase (DOG1) of S. cerevisiae is needed for the production of D-ribose and Ribitol. The engineered strains are compared for their ability to produce the PPP-derived 5-carbon compounds Ribitol and D-ribose from D-glucose[2].


参考文献:
[1]. Praissman JL, et al. The functional O-mannose glycan on α-dystroglycan contains a phospho-Ribitol primed for matriglycan addition. Elife. 2016 Apr 29;5. pii: e14473.
[2]. Toivari MH, et al. Enhancing the flux of D-glucose to the pentose phosphate pathway in Saccharomyces cerevisiae for the production of D-ribose and ribitol. Appl Microbiol Biotechnol. 2010 Jan;85(3):731-9.