Anonymous
Anonymous asked in 社會與文化語言 · 2 decades ago

將有關生物的英文翻譯成中文~~勿用翻譯軟體

6.This enzyme catalyzes two sequential reactions while it holds glyceraldehyde-3-phosphate in its active site. First, the sugar is oxidized by the transfer of electrons and H to NAD , forming NADH (a redox reaction). This reaction is very exergonic, and the enzyme uses the released energy to attach a phosphate group to the oxidized substrate, making a product of very high potential energy. The source of the phosphates is the pool of inorganic phosphate ions that are always present in the cytosol. Notice that the coefficient 2 precedes all molecules in the energy payoff phase; these steps occur after glucose is split into two three-carbon sugars (step 4).

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  • 追逐
    Lv 5
    2 decades ago
    Favorite Answer

    6. 當它保有甘油醛-3-磷酸的活化位置時,這酵素會催化兩個連續的反應。第一個就是糖藉由電子及H轉移到NAD而氧化並產生NADH(氧化還原反應);這反應會放出大量的能量,而且酵素會利用釋出的能量將磷酸基加到已氧化的受質──使得產物具有高位能。磷酸的來源是來自存在 cytosol(骨髄???不太確定了)的無機磷酸離子。注意這coefficient 2在能量收益上比所有分子都還要好;這步驟發生在葡萄糖裂解成兩個三碳糖之後(步驟4)。

    Source(s): 我已經有半年沒念了,很多英文都忘了
  • Anonymous
    2 decades ago

    6.當它支撐 glyceraldehyde-3 的時候,這一個酵素催化二繼續的反應-在它的積極位置中用磷酸鹽處理。 首先,糖被對 NAD 的電子和 H 的移動使氧化,形成 NADH(redox 反應)。 這反應是最 exergonic ,而且酵素使用被放出的能源把一個磷酸鹽團體附在被使氧化的基體,製造一種非常高可能的能源產品。 磷酸鹽的來源是總是在 cytosol 中在場的無機磷酸鹽離子的池

    6.This enzyme catalyzes two sequential reactions while it holds glyceraldehyde-3-phosphate in its active site. First, the sugar is oxidized by the transfer of electrons and H to NAD , forming NADH (a redox reaction). This reaction is very exergonic, and the enzyme uses the released energy to attach a phosphate group to the oxidized substrate, making a product of very high potential energy. The source of the phosphates is the pool of inorganic phosphate ions that are always present in the cytosol. Notice that the coefficient 2 precedes all molecules in the energy payoff phase; these steps occur after glucose is split into two three-carbon sugars (step 4).

  • 夢想
    Lv 5
    2 decades ago

    7.Glycolysis 以phosphorylation 底層水準生產一些ATP。 加進以前的台階的磷酸鹽組被在一個exergonic 回應方面轉到ADP。 2 ATP 的農產品第7步,glycolysis 開始的每分子葡萄糖以來,從每種產品起,在那些劈開糖走之后(4 台階)被加倍。 記得2 ATP 被投資為劈開準備好糖; 這ATP 欠債現下已經被付還了。 葡萄糖變為兩個3-phosphoglycerate的分子,不是糖。 表現糖的特性的carbonyl 組已經被氧化成一carboxyl 組,有機酸的標記。 糖被在第6步氧化, 現下透過那氧化可提供的做的能量已經用來形成ATP。

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