相关实验视频

Updated: Sep 10, 2025

Selected Reaction Monitoring Mass Spectrometry for Absolute Protein Quantification
09:04

Selected Reaction Monitoring Mass Spectrometry for Absolute Protein Quantification

Published on: August 17, 2015

17.1K

使用基于确定量的质谱方法对T细胞受体信号中的含蛋白的定位量

Firdous A Bhat1, Husheng Ding1, Dong-Gi Mun1

  • 1Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, Minnesota, USA.

Proteomics
|August 27, 2025
PubMed
概括

这项研究开发了一种有针对性的质谱法,即SureQuant,用于准确测量T细胞受体 (TCR) 信号中的低丰度. 该方法可以在T细胞激活时对关键信号分子进行敏感和可重现的量化.

关键词:
抗CD3/CD28抗体激活T细胞免疫补充剂甲酸翻译后的修改有针对性的蛋白质组学

更多相关视频

Phosphopeptide Enrichment Coupled with Label-free Quantitative Mass Spectrometry to Investigate the Phosphoproteome in Prostate Cancer12:23

Phosphopeptide Enrichment Coupled with Label-free Quantitative Mass Spectrometry to Investigate the Phosphoproteome in Prostate Cancer

Published on: August 2, 2018

12.2K
A Mass Spectrometry-Based Approach to Identify Phosphoprotein Phosphatases and their Interactors10:17

A Mass Spectrometry-Based Approach to Identify Phosphoprotein Phosphatases and their Interactors

Published on: April 29, 2022

2.5K

相关概念视频

Peptide Identification Using Tandem Mass Spectrometry01:33

Peptide Identification Using Tandem Mass Spectrometry

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...
6.8K