赖氨酸

Suitable quantities of tryptophane, arginine, cystine, glycine and serine were used to supplement the medium.

实验结果证明，用玉米胶蛋白作培养基，以测定食物中赖氨酸的含量时，可获得较稳定的结果和满意的收回率。

The composition of amino in feed matter and feed draff after degradation for sixteen in rumen compared, from which we found the content of vary of amino acids in peanut meal and Soybean meal had increasing trends after sixteen hours cultured in rumen. The increasing trends of leucine, isoleucine, threonine, phenylalanine were greater. The increase trends of lysine, methionine, arginine and histidine were smaller. The content of varies of amino acid in cotton seed meal matter had decreasing trend s after sixteen hours cultured in rumen, but decreasing value was small. The compositions of amino acid in lees and rape seed meal matter were steady after sixteen hours cultured in rumen.

通过把饲料原料中氨基酸的组成和瘤胃降解16h后饲料残渣的氨基酸组成比较发现各种蛋白质饲料瘤胃降解前后氨基酸组成均发生了一定的变化，总的来说，氨基酸浓度在降解后有上升趋势(p＜0.05)的有亮氨酸、异亮氨酸、苯丙氨酸、缬氨酸、苏氨酸、丙氨酸和脯氨酸，氨基酸浓度在降解后有下降趋势(p＜0.05)的有赖氨酸、精氨酸、谷氨酸和胱氨酸，氨基酸浓度在降解后差异不显著的有组氨酸、天门冬氨酸、甘氨酸，降解后无明显规律的有蛋氨酸、丝氨酸和酪氨酸。

Contains a wide spectrum of essential and non-essential amino acids like lysine, proline, arginine, etc.

包含一系列范围广泛的必要的和非必需氨基酸一样，赖氨酸，脯氨酸，精氨酸等。

The types of histone methyltransferases, the relationship between methylation of Lysine 9 of H3 and the formation of heterochromatin, gene regulation in euchromatin, and that with DNA methylation, were mainly introduced.

主要阐述了组蛋白甲基转移酶的类型，组蛋白H3中第9位赖氨酸甲基化与异染色质的形成、常染色体中基因表达的调控，以及与DNA甲基化之间的关系，说明了组蛋白甲基化与组蛋白乙酰化、磷酸化的相互关系，指出组蛋白甲基化对维持细胞各种状态的平衡起到极其重要的作用。

The material in this experiment was fernery, it was added sugar, citric acid, essence, L-lysine etc, by undergoing a set of process as flavouring, filtrate, inspissation, desiccation, sterilization, and packing this fernery healthy effervescent granules is a kind of natural healthy food with unique taste and nutrition, and the product good solubility and health function.

蕨根汁保健泡腾冲剂以蕨根为主要原料，添加白砂糖、柠檬酸、香精、L-赖氨酸盐酸盐等辅料，经调配、过滤、浓缩、干燥、灭菌、包装等工序加工而成，其色泽美观、口感较好、风味独特、溶解和泡腾性好，具有较强的保健作用。

In manufacture of human serum γ-globulin products,absorbing fibrinolysin and profibrinolysin with L -lysine-Sepharose 4B may increase stability of the product.

在人血丙种球蛋白生产中，加入L-赖氨酸-Sepharose 4B吸附纤溶酶原和纤溶酶操作步骤可明显提高产品稳定性，是提高产品质量的有效措施。

It is widely used in medical industry, food industry and fodder industry, and its usage is enlarging.

赖氨酸是人、畜自身不能合成的必需氨基酸之一，被广泛应用于医药工业、食品工业和饲料加工业，而且应用领域仍在不断拓宽，具有很好的市场前景。

The crude protein contents and the amino acid composition in foxtail millet of north typical cultivars were analyzed in the paper.

分析北方具有代表性不同品种小米中的粗蛋白质含量和氨基酸组成，研究了小米中氮含量和赖氨酸含量的相关性。

Bee larva contains more than 16 kinds of aminophenol with highest content of lysine and glutamic acid.

蜜蜂幼虫中含有16种以上的氨基酸，尤以赖氨酸、谷氨酸含量最高。

Twenty-nine summer maize hybrids released for commercial production in Shandong province were divided into three types: high-test weight,medium-test weight type and low-test weight type.

通径分析指出赖氨酸含量对玉米容重起负作用，且由于决定系数最小R(32=-0.05%，成为影响容重的主要限制因素，尤其是对蛋白质形成的限制，但对淀粉总含量的限制作用较小。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。