查询词典 amino-compound

Become the pharmacodynamical functional group to realize the direct connection on body's endo-sugar with amino acid, and then to make the function of discharging lead after sugar taking amino acid into cell to complex with lead.

本论文选择葡萄糖和阿拉伯糖作为药动团，L-半胱氨酸等其它侧链氨基酸作为药效团，实现人体内源性糖和氨基酸的直接相连，从而发挥糖携带氨基酸进入细胞螯合排铅的作用。

The results showed that the gene and amino acid sequence homology between seven species are over 44.3% and 47.90/o, respectively. In addition, conservation of three sequences: EQCGSQAGGALCP, CCSQFOWCGST and CQSQC in the 40 amino acids sequence at the beginning of the N-terminal chitinase mature protein is very high, The conservation of eight Cys at the sites of 3,12,17,18,24,31,36,40 is 100% Finally, the chitinase signal peptide gene from Phaseolus vu?

结果表明七种基因之间有44.3％以上的同源性，蛋白之间有47.9％以上的同源性，而且在成熟蛋白N端前40个氨基酸序列中分别位于1～13、17～27和36～40位的EQCGSQAGGALCP、CCSQFGWCGST和CQSQC序列区保守性很高，尤其是位于第3、12、17、18、24、31、36、40位的八个半胱氨酸的保守性达到100％。

The international nutrient value assessment method was applied to the overall assessment of the protein nutrient value of Pholiota adiposa mycelia. The assessing result showed that the total essential amino acid in Pholiota adiposa mycelia was very high, making up to about 40.0% of the total amino acids.

相对黄伞子实体的栽培而言，通过液体发酵技术生产黄伞菌丝体具有产量高、周期短、不受气候变化的影响、条件易于控制等优点，因此，对黄伞菌丝的液体发酵工艺和菌丝体的营养价值进行研究具有重要的实际意义。

By the polycondensation of amino acid 5-fluorouracil -1, 3-dipropyl esters with bis (2-chloroethyl) phos- phoramidic dichloride in the presence of 〓 or in vacuo, ten new polymers containing 5- fluorouracil, nitrogen mustard and amino acid were synthesized.

将1，3-双-5-氟尿嘧啶与二氯膦甲酸乙酯或二氯膦乙酸乙酯在DMF中反应制备得到20个三元共聚物，体外抗肿瘤试验表明：含有甘氨酸、缬氨酸、苯丙氨酸和酪氨酸的聚合加显示了一定的选择性，并且分析讨论了生物活性与结构之间的关系。

According to the alignment of Blastn and Blastx, one differentially exp ressed fragment, A7, was 97% identical in nucleotides to the 26S ribosomal RNA gene of Photinia fraseri and 91% in amino acids to cytochrome P450 monooxygenase in maize, respectively. Another differentially exp ressed fragment, A16, was 85% in nucleotides and 93% in amino acids identical to alpha-expansin 2 in Triphysaria versicolor.

核酸和氨基酸比对分析中同源性最高的是片段A7和A16.A7的核苷酸序列同源于红叶石楠Photinia fraseri 26S核糖体RNA (97%)、蛋白同源于玉米的细胞色素P450单加氧酶(91%)， A16的核苷酸(85%)及蛋白(93%)同源于直果草属 Triphysaria versicolor 的α-expansin 2基因。

The nucleotide sequences of the PAP gene and PAPⅡ gene in the root of Phytolacca americana were determined by reverse transcription polymerase chain reaction and PCR. The gene comprises 942bp and 933bp respectively, encoding 313 amino acids and 310 amino acids. When PAP gene and PAPⅡ gene sequences in the root were compared with those in the spring leaves and summer ones, the highest similarity 100% and 99. 8% were observed respectively. They both had one open reading frame . Analysis of the two sequences showed, in fact, they belonged to one species.

以美洲商陆根为材料，提取其总RNA、反转录，用一对PAP基因的特异性引物和一对PAPⅡ的特异性引物，分别对反转录产物进行PCR扩增，将扩增的目的片段进行序列分析，结果扩增出来的PAP基因与已经报道的序列完全相同，扩增出来的PAPⅡ基因与已经报道的序列同源性也在99.8％，而且它们都各自编码一个开放阅读框架，可以说美洲商陆根中肯定存在PAP和PAPⅡ基因，并已经转录。

The nucleotide sequences of the PAP gene and PAPII gene in the root of Phytolacca americana were determined by reverse transcription polymerase chain reaction and PCR. The gene comprises 942bp and 933bp respectively, encoding 313 amino acids and 310 amino acids. When PAP gene and PAPII gene sequences in the root were compared with those in the spring leaves and summer ones, the highest similarity 100% and 99.8% were observed respectively. They both had one open reading frame. Analysis of the two sequences showed, in fact, they belonged to one species.

以美洲商陆根为材料，提取其总RNA、反转录，用一对PAP基因的特异性引物和一对PAPⅡ的特异性引物，分别对反转录产物进行PCR扩增，将扩增的目的片段进行序列分析，结果扩增出来的PAP基因与已经报道的序列完全相同，扩增出来的PAPⅡ基因与已经报道的序列同源性也在99.8％，而且它们都各自编码一个开放阅读框架，可以说美洲商陆根中肯定存在PAP和PAPⅡ基因，并已经转录。

After induced with IPTG, the proteins expressed by different fragments were analyzed by SDS-PAGE, and the results showed that all these truncated proteins could be expressed in E. coli BL21. Bioassay result against Plutella xylotella showed that the active fragment of Cry1Ba3 protein was located between amino acid No. 22 and No. 655. As the insecticidal activity of the truncated protein containing amino acid No. 54-655 was declined significantly, and No. 22-627 and No.

采用浸叶法检测这些蛋白片段对小菜蛾的杀虫活性，研究结果表明含有第1～685位和含有第22～655位氨基酸的蛋白片段对小菜蛾的毒性，与全长Cry1Ba3蛋白相比，没有改变；含有第54～655位氨基酸的蛋白片段对小菜蛾的毒力明显降低；而含有第22～627位和含有第85～655位氨基酸的蛋白片段完全丧失了对小菜蛾的活性。

The method to determine the primary amino content in the polymethylene polyphenyl polyamine through the quantitative diazo reaction of primary amino and nitrous acid was researched.

研究了利用伯胺基与亚硝酸定量发生重氮化反应测定多苯基多次甲基多胺中伯胺基含量的方法，确定了最佳测定工艺条件，其分析结果的最大相对误差及相对平均偏差在0。

Neural networks based on local sequence and amino acid component with the best structures and linear equation are constructed. The results of testing to the networks indicate that the forming of cis-proline has distinct relationships with local sequence and amino acid component. A new method for peptidyl prolyl cis/trans conformation prediction based on the theory of support vector machines was introduced. The SVM represents a new approach to supervised pattern classification and has been successfully applied to a wide range of pattern recognition problems.

通过运用神经网络与线性拟合的方法，揭示了脯氨酸局部序列、肽链氨基酸组分对于顺式脯氨酸形成与否的影响，构造了基于局部序列和基于氨基酸组分的最优结构的神经网络，以及线性拟合方程，同时对顺式脯氨酸进行了筛选，结果表明，利用神经网络的方法可以提高顺式脯氨酸筛选时的信噪比，脯氨酸采取顺式还是反式构象与其局部的序列以及整条肽链的氨基酸组分均有较强的关联。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新