Resources

Proteomics Databases



Metabolomics Databases

• • Principles of Proteomics

  Proteomics is an important research field in the biopharmaceutical industry, which focuses on the study of the entire collection of proteins in an organism, helping us to gain deeper insights into the physiological and pathological processes of living organisms. Proteins are the most diverse and functionally rich molecules in living systems, and understanding the principles of proteomics is pivotal in exploring the molecular mechanisms within cells and organisms.

• • Detection of Protein Phosphorylation Levels at Specific Sites

  Quantitative analysis of phosphorylation levels plays a crucial role in studying cell signaling, disease development, and drug mechanisms. The phosphorylation level at specific sites reflects the activity status of proteins and their involvement in biological processes.

• • 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.

• • 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.

• • 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.

• • 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.

• • 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.

• • Key Steps in Protein Purification and Identification

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

• • 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.