oxaloacetate

oxaloacetate

美 [??ks?lo?'æs??te?t] 　英 [?ks?l??'æs?te?t]

• n.〔化〕草酰乙酸；草酰乙酸鹽；丁酮二酸鹽
• 網絡草醋酸；草醯乙酸；草醯乙酸鹽

英漢解釋

n.	1. 〔化〕草酰乙酸 2. 草酰乙酸鹽 3. 丁酮二酸鹽

英英解釋

n.	1. a negatively charged ion of oxaloacetic acid that plays an important role in the Krebs cycle

例句

Why was the amount of oxygen consumed so much greater than the amount necessary to completely oxidize the added oxaloacetate or malate?

為什么加入草酰乙酸或蘋果酸后耗氧量比完全氧化所需的多出如此之多？

Since the inner mitochondrial membrane is impermeable to oxaloacetate , it is converted to malate by mitochondrial malate dehydrogenase.

因為線粒體內膜是不能通透草酰乙酸的，所以它被線粒體的蘋果酸脫氫酶轉化為蘋果酸。

This leaves the mitochondrion and is converted back to oxaloacetate in the cytosol by cytoplasmic malate dehydrogenase.

蘋果酸離開線粒體，在胞質溶膠中被蘋果酸脫氫酶又轉變回到草酰乙酸。

The oxaloacetate level in the mitochondria is determined by the redox state.

線粒體中草酰乙酸水平又取決于氧化還原狀態。

In addition to re-forming oxaloacetate , the cycle produces carbon dioxide and the energy-rich compound ATP.

除了再生成的草醯乙酸，生成二氧化碳和富有能量的混合三磷酸腺（ATP）。

Citrate is formed by the condensation of acetyl-COA with oxaloacetate, catalyzed by citrate synthase

通過檸檬酸合酶的催化，檸檬酸由草酰乙酸作用的乙酰輔酶A的濃縮來形成

Formation of Oxaloacetate in a Mitochondrion

線粒體中草酰乙酸的形成

Effects of Oxaloacetate and Malate on Photosynthesis in Leaves and in Intact Chloroplasts from Spinach

草酰乙酸和蘋果酸對菠菜葉片和完整葉綠體光合作用的影響

Stimulation of Oxygen Consumption by Oxaloacetate and Malate

草酰乙酸和蘋果酸對氧消耗的促進

Synthesis of Oxaloacetate by the Citric Acid Cycle

檸檬酸循環合成草酰乙酸