非必需酶 的英文怎麼說
中文拼音 [fēibìxū]
非必需酶
英文
dispensable enzyme- 非 : Ⅰ名詞1 (錯誤) mistake; wrong; errors 2 (指非洲) short for africa 3 (姓氏) a surname Ⅱ動詞1 ...
- 必 : Ⅰ副詞(必定; 必然) certainly; necessarily; surely Ⅱ動詞(必須; 一定要) have to; must Ⅲ名詞(姓氏) a surname
- 需 : Ⅰ動詞(需要) need; want; require Ⅱ名詞1. (需用的東西) necessaries; needs 2. (姓氏) a surname
- 酶 : 名詞[生物化學] (生物體的細胞產生的有機膠狀物質) enzyme; ferment
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E. coli is capable of metabolizing both hexose and pentose sugars, but it lacks pdc - adh ii system. however, zymomonas mobilis is able to produce ethanol efficiently by an overactive pdc - adh ii system, but its utilizable substrate range is restricted to glucose and fructose
大腸桿菌含有同化戊糖和己糖的所有必需酶,但缺乏pdc - adh系統,只能生成非常少的酒精。相反,運動發酵單胞菌具有較強的pdc - adh系統,能很好地發酵生成酒精,但只能利用葡萄糖和果糖。
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