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Updated: Jan 13, 2026

Quantification of Proteins Using Peptide Immunoaffinity Enrichment Coupled with Mass Spectrometry
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开发一种针对性质谱法,用于检测蛋白质化物中的猪胰腺标记

Jiaoyi Luo1, Gang Chen2, Jin Cao3

  • 1College of Food Science and Engineering, Northwest A&F University, Yangling, Shaanxi 712100, China; Key Laboratory of Food Quality and Safety for State Market Regulation, National Institute of Food and Drug Control, Beijing 100050, China.

Food chemistry
|January 10, 2026
PubMed
概括

这项研究开发了一种检测蛋白质水解酸中的猪胰腺酶的方法,确保食品安全和准确的标签. 研究确定了特定的,使得可靠的验证动物来源的成分.

关键词:
标记是一种标记.质谱测量质量谱测量猪胰腺 猪的胰腺是什么蛋白质的水解蛋白质的水解.补充 补充 补充

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Tandem mass spectrometry, also known as MS/MS or MS2, is an analytical technique that employs two mass analyzers. Essentially it is a series of mass spectrometers that helps isolate a particular biomolecule and then helps study its chemical properties.
This technique helps gather information regarding the protein from which the peptide was obtained and to study the peptides’ amino acid sequence. Identifying peptides from a complex mixture is an important component of the growing field of...
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