Resources

Proteomics Databases



Metabolomics Databases

• • The Similarities and Differences in Histone Modifications in Glycosylation and Acetylation

  Within each tiny nucleus of our bodies, a multitude of different protein molecules are dancing together in the choreography of life. Some of them are histones, whose importance is undeniable. Histone modifications can impact the expression of billions of genes throughout the body, making them comparable to an orchestra within the nucleus.

• • Glycomics Unveiling the Full Scope of Glycan Modification Regulation

  Glycosylation, as an important protein modification, is a common regulatory mechanism in cells. Glycan modifications on proteins can regulate their structure and function, thereby affecting biological processes in organisms. Glycomics, as a significant branch in the exploration of protein modifications, aims to study glycan modifications on proteins.

• • CIq Affinity Measurement of Recombinant Protein Drugs

  Recombinant protein drugs refer to protein products derived from animals and plants through biotechnological research and development, which have certain biological activity and can prevent, diagnose, and treat human, animal, and plant diseases. Compared to small molecule drugs, recombinant protein drugs have advantages such as high activity, high specificity, and low toxicity, making them favored by researchers.

• • Quantitative Proteomics Analysis Empowering Biomedical Research

  Quantitative proteomics reveals the complex protein composition and regulatory networks in biological organisms by precisely measuring changes in protein abundance. This technology has brought about key breakthroughs in biomedical research, propelling advancements in areas such as disease diagnosis, drug development, and personalized medicine.

• • Methods and Significance of Protein Secondary Structure Analysis on Revealing Complex Proteins

  In the field of protein identification, protein secondary structure analysis is a crucial method that reveals the composition of complex proteins by deciphering their secondary structure elements.

• • Role of Protein Purity Analysis in Biopharmaceutical Development

  Protein purity refers to the proportion of the target protein in the preparation. Protein purity analysis becomes an essential step in biopharmaceutical development. High purity proteins not only enhance the stability and biological activity of drugs, but also reduce the risk of adverse reactions.

• • The Importance of Circular Dichroism in Exploring Protein Structure

  In the field of protein structure in biological products, circular dichroism (CD) spectroscopy is widely used in protein structure analysis and plays a crucial role. 

• • Key Steps in Protein Purification and Identification

  Protein purification and identification are crucial steps to ensure the quality and activity of proteins.

• • Clinical Application Prospects of Metal Ion Detection in Protein Structures

  Metal ions play an important role in protein structures, influencing their stability, structure, and function. The metal ion detection in protein structures is of great significance for understanding protein function and related disease mechanisms.

• • The Importance and Applications of Label-Free Protein Quantification Methods in Mass Spectrometry

  Label-free protein quantification methods in mass spectrometry are important quantitative strategies that help researchers understand the quantitative changes of proteins in biological systems.