Creative Proteomics

The method of peptide and protein de novo sequencing by mass spectrometry De novo sequencing is a method to analyze and identify peptide sequences and some post-translational modified proteins...

Methods in protein identification Protein identification here refers to the accurate screening and identification of proteins using certain biochemical and physical methods. Traditional protein...

The glycan chain is located in the outermost layer of the cell and is the first molecule encountered and recognized by other cells, antibodies, invading viruses and bacteria. N-glycans regulate a wide...

Representing the expression, post-translational modification, and protein-protein interaction for certain cells, tissues, or organs, proteomics has become an increasingly important means to understand...

When we talk about intestinal bacteria or dietary fiber, we often hear about "short-chain fatty acids". So what exactly are short-chain fatty acids? Based on the number of carbon atoms in the carbon...

Sugar is an important nutrient for the human body, and its primary physiological function is to provide energy and carbon sources for life activities. In addition, sugar also participates in the...

What are unsaturated fatty acids? Unsaturated fatty acids are a type of fatty acids that make up body fat and are indispensable to the human body. Unsaturated fatty acids are divided into...

Vitamin A: Helps body growth and tissue repair, helps with eye health, fights bacteria to avoid infection, protects epithelial tissue health, and promotes bone and tooth development. Vitamin B1...

Structure and metabolism of sphingolipidsRecently, more than 300 species of sphingolipids have been identified and characterized as long-chain sheath-like base backbones. Ceramide is the...

The protein label-free quantification technique analyzes protein enzymatic peptide fragments by liquid-quality coupling and compares the signal intensity of the corresponding peptide fragments in...