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    • 9. 发明授权
    • Method of preparing 2-deoxyribose 5-phosphate
    • 2-脱氧核糖5-磷酸的制备方法
    • US07927843B2
    • 2011-04-19
    • US11878558
    • 2007-07-25
    • Sakayu ShimizuJun Ogawa
    • Sakayu ShimizuJun Ogawa
    • C12P19/02
    • C12R1/22C12N9/88C12N9/90C12P19/02
    • The present invention discloses a method of preparing 2-deoxyribose 5-phosphate by reacting glyceraldehyde 3-phosphate and acetaldehyde in the presence of either a microorganism itself which contains 2-deoxyribose-5-phosphate aldolase but substantially no phosphates or the enzyme derived from the microorganism. The present invention also discloses a method of preparing 2-deoxyribose 5-phosphate by reacting dihydroxyacetone phosphate and acetaldehyde in the presence of either a microorganism itself which contains 2-deoxyribose-5-phosphate aldolase and triose-phosphate isomerase but substantially no phosphates or the enzymes derived from the microorganism.
    • 本发明公开了一种在含有2-脱氧核糖-5-磷酸醛缩酶但基本上不含磷酸盐的微生物本身存在下使甘油醛-3-磷酸和乙醛反应制备2-脱氧核糖-5-磷酸的方法, 微生物。 本发明还公开了一种在含有2-脱氧核糖-5-磷酸醛缩酶和丙糖磷酸异构酶但基本上不含磷酸盐的微生物本身存在下使磷酸二羟丙酮和乙醛反应制备2-脱氧核糖-5-磷酸的方法,或者 源于微生物的酶。