二磷酸

An enzymatic method for the determination of fructose _ 1,6 diphosphate in plasma was established in order to study its pharmacokinetics.

建立了用酶法测定血浆中1，6_二磷酸果糖的方法，为含1，6_二磷酸果糖制剂的药代动力学研究提供基础。

All form ATP from adenosine monophosphate or adenosine diphosphate and inorganic phosphate.

三磷酸腺都是由腺一磷酸或腺二磷酸和无机磷酸形成。

Glyceraldehyde 3-phosphoate is converted to 1,3-bisphosphoglycerate(by glyceralbehyde 3-phosphatedehydrogenase) which reacs with ADP to give 3-phosphoglycerate and ATP (catelyzed by phosphoglycerate kinase).

果糖1，6二磷酸裂解为甘油醛3－磷酸和二羟丙酮磷酸；则两个丙糖被丙糖磷酸化异构酶相互转化。

This method is more simple and inexpensive than screening cDNA library, and can be easily adapted to clone other genes. An Amorpha fruticosa cDNA clone encoding UDP-glucose pyrophosphorylase, a key enzyme producing UDP-glucose in the synthesis of sucrose and cellulose, was cloned by using this method.

本论文利用此方法首次从紫穗槐中克隆了与纤维素合成前体----尿苷二磷酸葡萄糖的代谢有关的尿苷二磷酸葡萄糖焦磷酸化酶基因和与木质素合成相关的4-香豆酸：CoA连接酶(4CL)基因的全长cDNA序列，并由此推测出相应的氨基酸序列。

In this review, the biosynthetic pathway of ginsenosides was introduced and the research progress on enzymes related to ginsenoside biosynthesis , such as 3-hydroxy-3-methyl-glutaryl-CoA reductase, geranyl pyrophosphate synthase, farnesyl pyrophosphate synthase, was summarized in detail.

本文综述了人参皂苷的生物合成途径，并介绍了3-羟基-3-甲基戊二酸CoA还原酶、牻牛儿基二磷酸合成酶、法尼基二磷酸合成酶等人参皂苷合成途径相关酶的研究进展。

The phosphory-lated form, glyceraldehydes 3-phosphate is derived from fructose 1,6-bisphosphate during GLYCOLYSIS, and from glycerate 3-phosphate in the Calvin cycle.

甘油醛的磷酸化形式——甘油醛3-磷酸在糖酵解过程中由果糖1，6-二磷酸形成，也可由卡尔文循环中的甘油3-磷酸合成。

Ribulose bisphotosphate carboxylase (RuBP carboxylase ; rubisco) An enzyme that catalyzes the carboxylation of ribulose biphosphate to two molecules of glycerate 3-phosphate, the carbon dioxide-fixing first step in the Calvin cycle of PHOTOSYNTHESIS.

1，5－二磷酸核酮糖羧化酶：催化核酮糖－1，5－二磷酸成为两分子3－磷酸甘油酸的酶，这是光合作用卡尔文循环中，二氧化碳固定的第一位反应。

Beside the catalysis in transferring the high energy phosphate bond from ATP to NDP, NDPKs also show the activities of NDP kinase and proteinic phosphotransferase.

该酶除了催化腺苷三磷酸和核苷二磷酸之间高能磷酸基团的转移外，还具有NDP激酶活性和蛋白磷酸转移酶活性，并参与转录调控和信号转导。

A mononucleotide,C10H14N5O7P,found in animal cells and reversibly convertible to ADP and ATP;adenosine monophosphate.

一磷酸腺苷单核苷酸，C10H14N5O7P，发现于动物细胞中并能可逆地转化为二磷酸腺苷和三磷酸腺苷；一磷酸腺苷

The enzyme that synthesizes fructose 2,6-bisphosphate(phosphofructokinase2;PFK2) and the enzyme that hydrolyzes it back to fructose 6-phosphate(fructose bisphosphatase2;FBPase2)are also regulate hormonally by glucagon that causes glycolysis to slow down when the blood glucose level falls.

合成果糖 2 ， 6-二磷酸的酶（磷酸果糖激酶； PFK2 ）和水解使它回到果糖 6-磷酸的酶（果糖二磷酸酶二； FBPase2 ）也是受胰高血糖素的调节，当血糖水平下降时使糖酵解变缓。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。