肽

The optimal pH of xylanases was calculated based on the model and the results was shown as below: there were only two xylanses with the deviation between the calculated pHs the optimum pHs larger than 0.6, while there 6 xylanases with the deviation less than 0.1 the mean absolute percent error was 5.91%, the mean absolute error were 0.26 pH unit, respectively. It was superior when compared with the reported stepwise regression model based on dipeptide composition.

利用该方程，计算各木聚糖酶的pH值，结果表明，仅有2个木聚糖酶的最适合pH计算值与实测值相差大于0.6，而有6个木聚糖酶最适pH计算值与测定值相差小于0.1，平均绝对百分比误差为5.91%，平均绝对误差为0.26个pH单位，所得结果优于用二肽进行逐步回归所得模型的结果。

And the maximum absorbency, shape of the curve and absorption value of treated HIgG were nearly similar to those of untreated HIgG.

蛋白肽键和氨基酸生色基团的紫外线最大吸收波长均与正常对照组相同(218nm，276nm)。

The sequences reported in this paper have been deposited in the GenBank database (accession number AY346383 and AY279535 for Haapn2 from Bt-resistant and susceptible strain).

本文报道的氨肽酶cDNA序列已提交GenBank，AY346383和AY279535分别是Bt抗性和敏感品系的Haapn2。

The method has characteristics of fast speed, accurateness, which can detect and control the process of producing active peptide from collagen in industry.

本方法特点快速、准确，可对工业上用胶原蛋白生产活性肽的过程进行测定和控制。

The diets of test group 1, 2 and control group included in 0.5% enzymatic casein (small peptides above 80% and average length of peptides is 2.98), 0.5% acidify hydrolyzed casein(free amino acids above 80%) and 0.5% casein.

试验期56天。结果表明：添加O.5％酶解酪蛋白组草鱼其相对生长率、净蛋白沉积率、饲料系数和血浆中镁含量与小肽总量均显著高于添加0.5％酪蛋白组和0.5％酸解酪蛋白组(p＜0.05)。

Bovine antimicrobial peptides Bac7 and Bac5 are linear cation micromolecular polypeptides, which play an important role in both innate and acquired immunity.

牛抗菌肽Bac7和Bac5是一种线性阳离子小分子多肽，在机体天然免疫和获得性免疫中都发挥着重要作用。

Actinomycin D , isolated from microbe of soil, is a cyclic peptide drug which has strong antitumor activity.

放线菌素D是从土壤微生物中分离出来的具有强烈抗癌活性的环肽药物，近年来在临床上和其它药物联用以治疗一些高危肿瘤如Wilms'肿瘤等。

We also accomplished the synthesis of highly hindered depsipeptide moiety of the anti-tumor drug Actinomycin D using CMBI.

我们还采用此缩合剂合成了抗癌药物 Actinomycin D 中空间位阻较大的酯肽链部分。

The classification of bacteriocin,spectrum of action,mode of action and characteristic of plantaricin were briefly introduced in this manuscript.

植物乳杆菌素是植物乳杆菌产生的一类具有抑菌活性的肽类，可以抑制许多革兰氏阳性菌。

Soybean protein ; active peptides ; ferment ; immunity

大豆蛋白；活性肽；发酵；免疫

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷