1.Defensin is a widely existed antimicrobial peptide in plants, insects and mammals.

1.防御素是一种广泛存在于动植物界的抗菌多肽。

2.The synthetic methods of peptide thioester and peptide aldehyde are also discussed.

2.还介绍了与多肽片段连接有关的肽硫酯和肽醛的合成方法。

3.Objective To investigate the changes of the kaliuretic peptide(KP)and atrial natriuretic peptide (ANP)in congestive heart failure(CHF).

3.目的探讨利钾尿肽(KP)和心房钠尿肽(ANP)在慢性心力衰竭(CHF)中的变化及其意义。

4.Peptide deformylase (PDF) is an essential enzyme involving in bacterial protein biosynthesis.

4.肽脱甲酰基酶是细菌蛋质合成过程中一种关键酶。

5.The peptide bond is the same as the imido bond of biuret.

5.处于等电点状态的蛋质加热时凝固最完全、最迅速。

6.Like light meromyosin, tropomyosin contains two peptide chains in a coiled coil conformation.

6.象轻酶解肌球蛋一样，原肌球蛋含有两个肽链，其构型为盘。

7.Synthetic peptide purification. Are isocratic elution and volume overload options to improve process economics?

7.合成蛋提纯-无脱和容量超负荷的取舍能提高工艺经济性？

8.Incomplex systems with many degrees of freedom such as peptides andproteins, there exists a huge number of local-minimum-energy states.

8.日本人做的工作还是非常地细致，科研素养令人敬佩。

9.Alpha-Amanitin : This is a simple, natural, toxic peptide produced by a mushroom.

9.3 透明蝇毒素：这是一种有蘑菇产生的简单，天然的有毒蝇氨酸。

10.Atrial natriuretic peptide in plasma dilates veins and arteries,acts as a diuretic and inhibits neurohumoral effects.

10.血浆心钠肽具有扩血管、利尿、拮抗神经内分泌激素的多种作用。

11.Results indicate that Pro, Tyr and Asn are more frequent in these small peptides while Met and Gln are underrepresented.

11.而甲硫胺酸及麸胺酸醯胺出现频率最低，。

12.Kroger, N., R. Deutzmann, and M. Sumper. "Polycationic peptides from diatom biosilica that direct silica nanosphere formation." Science 286, (1999): 1129-32.

12.硅藻生物硅中左右硅纳米超微粒组成之聚阳离子型肽〉《科学》286,(1999):1129-32.

13.Human chorionic gonadotropic (hCG) and human placental latogen (hPL) are peptide hormones produced and excreted by placental trophoblastic cells during pregnancy.

13.人绒毛膜促性腺激素、人胎盘生乳素是胎盘滋养细胞合成和分泌的肽类激素。

14.The “Jinguihuishengyi” contains an antiepileptic peptide separated from ophidic toxin, and can resist the epilepsy of rats caused by cephalosporin and coriamyrtin.

14.金匮回生液含蛇毒中分离出的抗癫痫肽，对用头孢菌素和马桑内酯诱发的大鼠癫痫，有很好的对抗作用。

15.Human defensins,found in the blood,intestinal tract and epithelial cells,are small,cystin-rich cationic peptides with special structure.

15.人类防御素是一种存在于血液、肠道及表皮细胞中具有特殊空间结构,富含精氨酸的阳离子多肽。

16.In this study, zein, a very abundant and cheap crop in China was hydrolyzed by thermolysin, chymotrypsin, trypsin and alkaline protease for processing antihypertensive peptides.

16.本实验以我国来源丰富且价格低廉的玉米蛋为原料,选用嗜热菌蛋酶、胰凝乳蛋酶、胰蛋酶和碱性蛋酶等4种酶来水解玉米蛋制备降血压肽。

17.The paralytic peptide of Bombyx mori (BmPP) is one such peptide that is involved in the paralytic and plasmatocyte-spreading activities in the hemocyte immune reaction.

17.在昆虫的免疫反应中，血细胞尤其是淋巴液的黏附性是针对外来侵入物的免疫应答过程中的重要因素。

18.Arginine vasopressin(AVP) is a kind of introgenic nine peptide hormone,which was traditional applied in diabetes insipidus and rhexis bleeding caused by acute esophageal varix.

18.血管加压素(AVP)是一种内源性激素,传统用于治疗尿崩症和急性食道静脉曲张破裂出血。

19.The “Snake Essence Oral Liquid” contains an antiepileptic peptide separated from ophidic toxin, and can resist the epilepsy of rats caused by cephalosporin and coriamyrtin.

19.蛇精口服液含蛇毒中分离出的抗癫痫肽，对用头孢菌素和马桑内酯诱发的大鼠癫痫，有很好的对抗作用。

20.Defensin,existing in the right arm of the second chromosome of drosophila melanogaster,encodes a product which possesses an anti-bacterial peptide activity and resists Gram-positive bacteria.

20.由于其有牢固的分子骨架、广泛的分布以及生物活性,对它的研究已成为当前国际研究热点。