[光诱导的依赖烟酰胺腺嘌呤二核苷酸磷酸（NADP(+)）的3-磷酸甘油醛脱氢酶活性增加：VII. 对红海仙菜的实验]

[The light-induced increase in the activity of NADP(+)-dependent glyceraldehyde-3-phosphate-dehydrogenase : VII. Experiments with ceramium rubrum].

Ziegler H, Ziegler I, Schmidt-Clausen H J

Botanisches Institut der Technischen Hochschule Darmstadt, Darmstadt, Deutschland.

Planta. 1968 Jun;81(2):169-80. doi: 10.1007/BF00417446.

Abstract

Tetrasporophytes as well as male and female gemetophytes of Ceramium rubrum show differences in the protein and pigment content, in the activity of the aldolase, and in the light-induced increase in the activity of the NADP(+)-dependent glyceraldehyde-3-phosphate-dehydrogenase (GPD). 2. A very high light intensity is necessary to diminish the increase of the GPD-activity; our Ceramium-material (from shallow water) thus behaves like a strong-light plant. 3. The activity of aldolase in the extract is not influenced by the preceding illumination of the algae. 4. The increase in activity of the NADP(+)-dependent GPD depends on the light quality in a similar way as the intensity of photosynthesis; the phycobilins are also effective as light acceptors in this case. 5. Certain wave-lengths were removed with "minus-filters" from a continuous spectrum (white light). Absence of red-light (663, 714 nm) had no influence on the activation of the enzyme, absence of green light (543, 492) diminished the activating effect, and absence of blue light (463 nm) increased it in comparison to the control (white light).

摘要

红海仙菜的四分孢子体以及雄配子体和雌配子体在蛋白质和色素含量、醛缩酶活性以及光诱导的依赖于NADP(+)的甘油醛-3-磷酸脱氢酶（GPD）活性增加方面存在差异。2. 需要非常高的光照强度才能减少GPD活性的增加；因此我们的红海仙菜材料（来自浅水）表现得像一种强光植物。3. 提取物中醛缩酶的活性不受藻类先前光照的影响。4. 依赖于NADP(+)的GPD活性的增加与光合作用强度类似地取决于光质；在这种情况下藻胆蛋白也作为光受体起作用。5. 用“减光滤光片”从连续光谱（白光）中去除某些波长。红光（663、714纳米）的缺失对酶的激活没有影响，绿光（543、492）的缺失减弱了激活作用，蓝光（463纳米）的缺失与对照（白光）相比增加了激活作用。