xanthoprotein是什么意思_xanthoprotein怎么读_xanthoprotein的音标

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xanthoprotein
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单词大全
更新时间
2026-11-02 14:02:55
「xanthoprotein」是一个常用成语,以下为其拼音、释义、出处、用法、典故及例句等详细内容,供学习与查阅参考。

“xanthoprotein”的音标:英式 /ˌzænθəʊˈprəʊtiːn/,美式 /ˌzænθoʊˈproʊtiːn/

“xanthoprotein”的用法和例句8句:

  • The xanthoprotein test is a classic chemical method to detect aromatic amino acids in proteins.

(黄蛋白测试是一种检测蛋白质中芳香族氨基酸的经典化学方法。)

  • When a solution containing tyrosine is treated with concentrated nitric acid, it forms xanthoprotein, turning yellow.

(当含酪氨酸的溶液与浓硝酸作用时,会形成黄蛋白,呈现黄色。)

  • Xanthoprotein reaction is commonly used in biochemistry labs to identify protein-rich samples like egg white.

(黄蛋白反应常用于生化实验室识别富含蛋白质的样本,如蛋清。)

  • The yellow color of xanthoprotein results from the nitration of phenyl groups in amino acids such as phenylalanine.

(黄蛋白的黄色源于氨基酸(如苯丙氨酸)中苯基的硝化反应。)

  • To perform the xanthoprotein test, the sample is first heated with concentrated nitric acid, then neutralized with ammonia.

(进行黄蛋白测试时,需先将样本与浓硝酸加热,再用氨水中和。)

  • Proteins lacking aromatic amino acids, such as gelatin, may give a weak or negative xanthoprotein reaction.

(缺乏芳香族氨基酸的蛋白质(如明胶)可能呈现弱阳性或阴性黄蛋白反应。)

  • The intensity of the yellow precipitate in the xanthoprotein test correlates with the content of aromatic amino acids.

(黄蛋白测试中黄色沉淀的强度与芳香族氨基酸的含量相关。)

  • Xanthoprotein formation is a specific reaction for proteins, distinguishing them from other nitrogenous compounds.
(黄蛋白形成是蛋白质特有的反应,可将其与其他含氮化合物区分开。)
以上参考资料是词义通为您整理的单词“xanthoprotein”的解释和含义,如有错漏请向我们提供反馈意见。
来源:词义通 | 更新时间:2026-11-02 14:02:55 | 如有错漏欢迎反馈纠错

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