字典APP>英语词典>amino acid翻译和用法

amino acid

英 [əˌmiːnəʊ ˈæsɪd]

美 [əˌmiːnoʊ ˈæsɪd]

n.  氨基酸

Collins.1

牛津词典

    noun

    • 氨基酸
      any of the substances that combine to form the basic structure of proteins

      柯林斯词典

      • 氨基酸
        Amino acidsare substances containing nitrogen and hydrogen and which are found in proteins. Amino acids occur naturally in the body.

        英英释义

        noun

        • organic compounds containing an amino group and a carboxylic acid group
          1. proteins are composed of various proportions of about 20 common amino acids
          Synonym:aminoalkanoic acid

        双语例句

        • The amino acid composition of silver carp and eel transferrins were determined and compared.
          白鲢鱼与黄鳝血清转铁蛋白氨基酸组成的测定和比较。
        • Amino acid sequence analysis shows that in the sequence there exist an obvious transmembrane and a hydrophobic region.
          氨基酸序列分析表明,该序列存在明显的跨膜结构和疏水区。
        • However, this amino acid substitution could have an effect on intramolecular interactions.
          然而,这种氨基酸的替换却对分子内相互作用有影响。
        • An amino acid important in the formation of urea.
          一种对尿素形成有重要作用的氨基酸。
        • Objective: To determine the amino acid composition and isoelectric point of porcine platelet-derived growth factor.
          目的:测定猪血小板衍生生长因子的氨基酸组成和等电点。
        • Chemical modification of amino acid side chain groups on protease HS08 secreted by a thermophilic Bacillus strain were investigated.
          运用化学修饰方法对一株嗜热芽孢杆菌所产生的耐高温蛋白酶HS08活性中心的结构进行了研究。
        • Recently the Protein Digestibility Corrected Amino Acid Scorewas introduced as a more accurate method to evaluate protein nutritional quality.
          蛋白消化率校正后的氨基酸得分是一种新的、更准确的评价蛋白质营养品质的方法和指标;
        • Isoleucine a nonpolar amino acid, synthesized from threonine.
          异亮氨酸:是一种非极性氨基酸,由苏氨酸合成。
        • The amino acid content and composition of7 kinds of leaf-vegetable sweet potato cultivar were analyzed.
          选用7个叶菜型甘薯品种,测定分析了茎尖中氨基酸含量及组成。
        • The amino acid composition of Tn I was also analysed.
          对其氨基酸组成亦进行了分析。