查询词典 protein-free

Changes of DNA, RNA and protein content during the release of dormancy in winter bud of Morus alba L were determined in biochemical method, and it was found out that DNA, RNA and protein content in dormancy bud were the lowest.

桑冬芽休眠解除中蛋白质和核酸的动态变化研究⒇唐云明（西南师范大学生命科学系，重庆630715）用生化分析法测定了桑冬芽休眠解除过程中DNA，RNA和蛋白质含量的变化。

In addition, A new mosquitocidal toxin gene was also cloned from the natural Bacillus thuringiensis. Both the intact protein and the C-terminus truncated protein had a cytoly

在E.coli中表达完整的cyt2Ba7和其3端截短的基因，发现该蛋白的C末端15个氨基酸具有保护蛋白不被降解，降低其对宿主毒性的功能。

The protein in raw eggs also contain a mucinous protein, it can also be combined and trypsin impede the decomposition of proteins.

生鸡蛋中还含有蛋白质粘液蛋白，也可以结合和胰蛋白酶阻碍蛋白质的分解。

They all contain 13 protein coding gene,2 rRNA gene,22 tRNA gene and 1 D-Loop.The base composition for the four nucleotides is A-32.0%,C-27.6%,G-14.7%,T-25.8%,And it is A-32.5%,C-26.9%,G-14.1%,T-26.5%for Yellow-throated Marten.But there are some definite differences in base composition,the using of Initiation codon and Stop codon,and the mode of repeat sequences in control region.The codon usages of Manes have bias,and the ttiird locations of codon of protein-coding genes have the higher frequency in using A and C.There may be some relativity with the content of A and C in D-loop,namely,it has relation with the mode of repeat sequences.The complete mitochondrial genome of the Sable and Yellow-throated Marten were submitted to GenBank,and the accession number are FJ429093 and FJ719367 respectively.3、The complete mitochondrial genome of 6 other species of Mustelidae from GenBank and some sequences of D-loop from the 6 species were aligned.

分析紫貂大兴安岭亚种、长白山亚种、阿尔泰亚种和北欧亚种间的基因流及进化历史得知：大兴安岭种群与新疆种群和长白山种群间的基因流水平最高(Nm=0.1260和0.1427)，新疆与长白山种群间最低Nm=0.0053紫貂种群在进化过程中可能发生过种群膨胀，经历过种群增长过程。2、对紫貂和黄喉貂的线粒体全基因组结构进行分析发现：全长分别为16 523bp和16549bp，均包含13个蛋白质编码基因、2个rRNA基因、22个tRNA基因和1个非编码序列区(D-Loop区，紫貂全序列中碱基组成为A-32.0%，C-27.6%，G-14.7%，T-25.8%，黄喉貂为A-32.5%，C-26.9%，G-14.1%，T-26.5%；基因排列顺序与日本貂和貂熊的一致，但碱基组成、起始密码子和终止密码子的使用及控制区中串联重复序列模式等均存在一定差异。

In this paper, turf peat, straw, wheat bran, Marc, bagasse as raw materials for bio-solid fermentation, culture feed yeast and mycoprotein, while humic acid associated biochemical and biological activity of enzymes is an ideal feed attitive of multi-enzyme protein feed, that provides a new resources of bio-protein feed for our country's livestock breeding and production of green food.

本文以草炭、秸秆、麸皮、果渣、蔗渣和酒糟等为原料的生物固体发酵，培养饲料酵母及菌体蛋白，同时伴生的生化腐植酸和生物活性酶是一种较理想的畜用多酶蛋白饲料添加剂，为我国畜牧生态养殖和绿色食品生产提供了新的生物蛋白饲料资源。

Bioinformatics studies of the functional impact of alternative splicing have revealed a wide range of regulatory mechanisms, from NAGNAG sites that add a single amino acid; to short peptide segments that can play surprisingly complex roles in switching protein conformation and function (as in the Piccolo C2A domain); to events that entirely remove a specific protein interaction domain or membrane anchoring domain.

选择性剪切的功能性影响的生物信息学研究揭示了各式各样的调控机制，从添加一个单氨基酸的NAGNAG位点；到可以在开关蛋白质构象和功能(如在Piccolo C2A区域)中起到惊人地复杂作用的短肽片段；到完全移除一个特定蛋白质相互作用区域或膜锚定区域的事件。

Weak soil Naphthalin pollution stress stimulate protein content,strong pollution restrain protein content.

低浓度萘污染对玉米籽粒中蛋白质含量具有一定刺激作用，但高浓度组均存在胁迫作用。

1A specific protein component with 32KD of molecular weight was determined fromfemale flower,whereas a 43KD protein component was determined from male flower with SDSPAGE(which were temporarily called sex-related proteins of Acer negundo L.).

1通过分离胶浓度为12％的聚丙烯酰胺凝胶电泳从复叶槭雌花和雄花中分别检测出分子量为32KD和43KD左右特异性的蛋白质组分(暂且称其为性别相关蛋白)。

In the patients with nephric insufficiency due to clinical type-II-diabetic nephropathy, urine protein level and urine protein reduction exert influence on nephric function, unrelated with LPD.

临床期2型糖尿病肾病肾功能不全患者，与饮食中低蛋白水平无关，尿蛋白水平和尿蛋白减少对肾功能的进展有影响；在评价低蛋白饮食对糖尿病肾病肾功能的影响时，要考察到尿蛋白在其中的作用。

The potential candidates participating in the protective effect of IH include oxygen transport, energy metabolism, neurohumoral regulation, antioxidase, stress protein, adenosine, ATP-sensitive potassium channel, mitochondrium, calcium control, nitric oxide and protein kinase.

IH心脏保护作用可能涉及氧的运输、能量代谢、神经体液调节、抗氧化酶、应激蛋白、腺苷系统、ATP敏感钾通道、线粒体及其钙调控、一氧化氮和蛋白激酶等多方面机制，并受低氧处理方式、动物年龄和性别等因素影响。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐