Maize plants exudate proline, which allows CS-4 to colonize the rhizosphere at a similar level to that of the wild-type strain.
玉米植株分泌物脯氨酸,使铯4殖民根际在同一水平,与野生型菌株。But it has more stable stoichiometric relation with the absolute content, it may be used in the proline comparative content determination.
但由于其与绝对含量间存在较为稳定的数量关系,因此可用于脯氨酸相对含量的测定。Therefore, the accumulation of proline is possibly one of the characteristic substances in plants under an extreme environmental condition.
因此,脯氨酸的积累可能是在极端环境条件下生长的植物的特征之一。Objective: Proline is one of the common canonical amino acids which plays an important role in protein structure.
目的:脯氨酸是蛋白质序列中常见的天然氨基酸之一,对蛋白质高级结构的形成具有重要作用。Proline: One of the nonessential amino acids, found in many proteins, especially collagen.
脯氨酸:非必需氨基酸的一种,广泛存在于很多蛋白质特别是胶原中。As the index of the severity of pulmonary fibrosis, the content of hydroxyproline in lungs was analyzed by chloramine T method.
用氯胺-T法检测肺组织羟脯氨酸含量以判断肺纤维化程度;Furthermore, several lines of evidence suggest that proline may serve as a modulator of synaptic transmission in the mammalian brain.
而且,几条证据的线索指出,脯氨酸作为一种哺乳动物大脑中突触之传导的调节器。the proline content was increased totally and reached its highest level in stress period when the stress degree was close to heavy stress.
脯氨酸含量总体升高,在接近重度胁迫时达到胁迫期间的最高水平。Asymmetric direct aldol reaction is one of the central study issues in the field of asymmetric synthesis.
脯氨酸催化不对称直接羟醛缩合反应是近年来不对称合成研究的热点。