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
- 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。 - 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 that is essential for growth and normal metabolism; a precursor of niacin.
生长和正常的新陈代谢所必需的氨基酸，烟酸的前体。 - A crystalline amino acid occurring in proteins; important in protein metabolism.
蛋白质中的一种晶状氨基酸，对蛋白质的新陈代谢有重要作用。 - Its amino acid sequence was compared with known protein toxins and allergens, and found to be different.
它的氨基酸序列与已知的蛋白质毒素和过敏原进行比较，发现它们不同。 - 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； - Arginine accumulates extensively in some plants as a soluble amino acid.
在某些植物中，精氨酸以可溶性氨基酸大量积累。 - 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 - 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 hydrolysate was desalted and the amino acid content was also obtained.
并对酸解产物进行氨基酸分析和脱盐。