Resources

Proteomics Databases



Metabolomics Databases

• • Construction and Analysis of Protein Interaction Networks via Proteomic Mass Spectrometry

  Protein interaction networks reveal the complex interactions between proteins, providing important clues for disease mechanisms and drug development. Protein mass spectrometry technology, as an efficient method, is widely used for constructing and analyzing protein interaction networks, thereby driving advances in biopharmaceutical research.

• • Advantages and Innovations in Proteomic Mass Spectrometry

  In order to gain a deeper understanding of the composition and function of the proteome, protein mass spectrometry has emerged. With its high sensitivity, high resolution, and high throughput, protein mass spectrometry has become an important tool for studying the proteome.

• • Exploring Quantitative Analysis in Proteomics

  Protein quantitative analysis in proteomics, as an efficient and accurate technology, reveals the depth and breadth of the proteome, providing important support for biomedical research.

• • Advantages of Selecting Differential Proteins in Proteomics

  Proteomics is one of the most important molecules in organisms and plays a crucial role in cellular functions and biological processes. Differential proteomics aims to identify and compare the differences in protein expression between different samples or conditions, in order to understand the regulation and functional changes of proteins in organisms. Proteomics, as a precise analytical method, reveals the changes and functional characteristics of the proteome in organisms.

• • How to Analyze and Interpret the Determination of Disulfide Bonds in Proteins?

  The disulfide bond in proteins is an important chemical bond that plays a crucial role in protein structure and function. Accurate determination of the presence of disulfide bonds in proteins is of great significance for a deeper understanding of their structure and function. This article will focus on how to analyze and interpret the results of determining the presence of disulfide bonds in proteins, helping readers to gain a better understanding of the methods and steps in this field.

• • Breakthroughs in Proteomics Research Strategies for Precision Quantification and Functional Analysis

  Proteomics, as a discipline studying the overall composition and function of proteins, provides powerful tools through the application of advanced mass spectrometry techniques to reveal the mysteries of proteins.

• • How to Select an Appropriate Technique to Detect Protein Phosphorylation Levels?

  Protein phosphorylation is an important post-translational modification that plays a key role in regulating protein structure and function. Accurate detection of protein phosphorylation levels is of great significance for understanding cellular signal transduction and biological processes. This article will focus on how to choose appropriate techniques to detect protein phosphorylation levels, helping readers understand the relevant methods and steps in this field.

• • How to Identify Ubiquitination Substrates Using Mass Spectrometry?

  Ubiquitination is an important protein modification process that regulates many important biological processes in cells, such as protein degradation, signal transduction, and cell cycle regulation. To understand the function and mechanism of ubiquitination, it is crucial to identify and characterize ubiquitination substrates. Mass spectrometry technology, as a powerful tool, provides an important means to search for ubiquitination substrates.

• • Ubiquitinomics Unveiling the Mechanisms of Ubiquitination in Regulating Protein Degradation

  When there is an excess, damage, or need for adjustment of proteins, cells need a mechanism to degrade them in a timely manner. Ubiquitin-mediated protein degradation is one of the most important degradation pathways in cells. In this article, we will uncover the secrets of ubiquitin-mediated protein degradation based on ubiquitinomics.

• • Deciphering the Protein Ubiquitination Modification Network via Ubiquitinomics Techniques

  With the development of ubiquitinomics technology, we are able to comprehensively decipher the protein ubiquitination network, revealing its regulatory mechanisms and biological functions. This article will discuss the importance of ubiquitinomics technology and emphasize its role in deciphering protein ubiquitination modifications network.