查询词典 amino acids

Sequence analysis revealed the presence of a 735 bp open reading frame encoding 244 amino acids protein, which shares 32.9 %~49.2% amino acids sequence similarity to PRAI proteins from other species of Saccharomycetales.

序列分析显示，该基因编码区全长735 bp，编码的磷酸核糖氨基苯甲酸同分异构酶氨基酸序列与其他酵母来源的PRAI蛋白同源性在32.9%~49.2%之间。

The derivatives of the amino acids containing sulphur synthesizedfrom three sulphydry amino acids such as methione, cysteine and cystine play an important role on the methylation,sulphuration, detoxication and ,antioxidation and are very useful in pharmaceutic and food industry.

含硫氨基酸衍生物主要由三个常见的含硫氨基酸——蛋氨酸，半胱氨酸，胱氨酸衍生转化而来，可以在体内参与转甲基，转硫基等生化过程，同时也具有抗氧化，清除自由基等功能，在医药和食品中具有重要的应用价值。

Methods: the contents of amino acids are determined by hplc; tryp is determined by pico.tag; vita, vitd, vite, vitb1, vitb2, vitb6, vitb12, vpp, folic acid of formica rufa l. are determined by hplc. results: the amino acids of formica rufa l.

采用高压液相色谱仪测定蛋白质中17种氨基酸成分与含量，使用pico.tag柱前衍生法测定色氨酸成分与含量；使用高压液相色谱法测定维生素a、e、d、b1、b2、b6、b12、烟酸、叶酸等含量。

BCH 3 Determining protein in food Proteins contain essential amino acids and amino acids contain nitrogen.

测定食物内的蛋白质蛋白质含有氨基酸，而氨基酸又包含氮，因著氮的存在，我们才能测定食物所含的蛋白质。

MethodsThe amino acids and inorganic elements in fruits of Cassia fistula L. were determined qualitatively and quantitatively by amino acids analyzer and atomic absorption spectrometry. ResultsFruits of Cassia fistula L.

采用氨基酸分析仪和原子吸收光谱仪对腊肠树果实中的氨基酸和无机元素进行定性定量分析。

The volumes, of transfer of amino acids were discussed in terms of solute-solute interaction between amino acids and amides.

结果表明：1三种氨基酸从水到酰胺衍生物水溶液中的迁移体积与氨基酸和酰胺的相对疏水性有关。

In chapter 2,the bi-electrophilicity ofα-CAPAs(Gly-CAPA,Ala-CAPA) was identified by the isotope analysis ~(18O,~(15)N and furtherproved by trappingα-CAPA with nucleophiles such as water,amino acids,phosphateand methanol in alkaline media which yielded phosphorylated products,namely,theNPAAs and N-(mono-substituted)phosphoryl amino acids.

自CAPA的结构被提出以来，CAPAs的化学反应几乎没有得到进一步的研究，所以本论文的第二章研究了以甘氨酸-CAPA和丙氨酸-CAPA为代表α-CAPAs分子，通过同位素标记实验~(18O，~(15)N证明了CAPA分子具有两个亲电中心。

In chapter 2,the bi-electrophilicity ofα-CAPAs(Gly-CAPA,Ala-CAPA) was identified by the isotope analysis ~(18O,~(15)N and furtherproved by trappingα-CAPA with nucleophiles such as water,amino acids,phosphateand methanol in alkaline media which yielded phosphorylated products,namely,theNPAAs and N-(mono-substituted)phosphoryl amino acids.

同时，CAPA和亲核试剂如水，氨基酸，磷酸和甲醇分子反应可以生成各种磷酰化产物，如NPAAs和N-磷上单取代的磷酰化氨基酸。

But, with more codons than amino acids, many amino acids have more than one codon to describe them.

由于基码的数量比氨基酸多，许多氨基酸有超过一个基码来表述它们。

Sequences were aligned by BLAST method. Results showed that 309bp fragments shared high similarity with orfl38 in Ogu CMS radish and Brassica cybrids of Ogu CMS radish, which 172 nucleotide sequences and 58 amino acids were same among them. And 689bp fragments shared high similarity (100%) with Pol orf224 in B.napus, which 677 nucleotide sequences and 225 amino acids were same among them.

同源性分析结果表明，利用orf138引物所获得的309bP大白菜mtDNA特异片段均与萝卜Ogu CMS、甘蓝型油菜Ogu CMS萝卜体细胞杂种所具有的Ogu orf138高度同源，二者有172个核苷酸完全相同，有58个氨基酸完全相同；orf224引物所获得的689bP大白菜mtDNA特异片段与甘蓝型油菜的Pol orf224高度同源，二者有677个核苷酸完全相同，有225个氨基酸完全相同，同源性均达到100%。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48