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
- proteins are composed of various proportions of about 20 common amino acids
双语例句
- 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。 - How many amino acid residues are in the heavy and light chains of the Fab fragment and in lysozyme?
Fab片段的重链和轻链由多少个氨基酸残基组成,溶菌酶由多少个氨基酸残基组成? - The Effects of Different Amino Acid Pattern on α-Casein Synthesis and Hormones Secretion and Fat Synthesis in Cows
不同氨基酸模式对奶牛α-酪蛋白合成和激素分泌及脂肪合成影响的研究 - 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 sequence of a protein determines its three-dimensional structure, or'fold '.
蛋白质的氨基酸序列决定了它的三维结构,或者折叠。 - Meanwhile, amino acid sequence alignments of JH esterase and JH epoxide hydrolase are analyzed.
对保幼激素酯酶和保幼激素环氧水解酶作了序列分析; - The protein in question contains a lot of an amino acid called histidine.
蛋白质中的问题是含有大量被称为组氨酸的氨基酸。 - Their amino acid composition resembles that of all the other "soluble" proteins.
它们的氨基酸组成与所有其它可溶性蛋白质相似。 - 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。 - Thus, the amino acid order and content determines the shape and functional activity of the protein.
因此氨基酸序列和组成决定了蛋白的形状和功能活性。