Resources

Proteomics Databases



Metabolomics Databases

• • Mechanism of N/C Terminal Sequencing

  N- and C-terminal sequencing are fundamental techniques in molecular biology, offering critical insights into the structure, function, and integrity of proteins. These sequencing methods are pivotal for understanding the full landscape of proteomics and ensuring the quality of biopharmaceutical products.

• • Application of N/C Terminal Sequencing

  N- and C-terminal sequencing are indispensable tools in molecular biology, providing essential insights into protein structure, function, and integrity. These techniques have a broad range of applications, from proteomics research to the quality control of biopharmaceuticals.

• • Workflow of N/C Terminal Sequencing

  N- and C-terminal sequencing are essential techniques in molecular biology, providing crucial insights into the structure and function of proteins. These sequencing methods are indispensable for studying protein integrity, identifying post-translational modifications (PTMs), and ensuring the quality of biopharmaceutical products.

• • Advantages and Disadvantages of N/C Terminal Sequencing

  N- and C-terminal sequencing are pivotal techniques in the study of proteins, providing essential insights into protein structure, function, and integrity. These methods are critical for various applications, including proteomics research, biopharmaceutical quality control, and understanding post-translational modifications (PTMs).

• • Workflow of C-Terminal Sequencing

  C-terminal sequencing, a vital technique in proteomics, identifies the amino acid sequence at the C-terminus of proteins. This method is essential for understanding protein structure and function and has numerous applications in biotechnology and medicine. Below is a comprehensive overview of the workflow involved in C-terminal sequencing.

• • Principle of N/C Terminal Sequencing

  N- and C-terminal sequencing are fundamental techniques in molecular biology, offering critical insights into protein structure and function. These methods are essential for studying protein integrity, understanding biological processes, and ensuring the quality of biopharmaceutical products.

• • HDX MS: A New Perspective on Protein Structural Dynamics

  Hydrogen/Deuterium Exchange Mass Spectrometry (HDX MS) is a powerful technique used to study the three-dimensional structure, folding, dynamics, and interactions between proteins or between proteins and other molecules. This method is based on the natural exchange phenomenon between hydrogen atoms and deuterium (an isotope of hydrogen) in the side chains of protein amino acid residues.

• • Mechanism of Nano LC-MS/MS in Protein Sequence Analysis

  Analyzing protein sequences is crucial for understanding their functions, structures, and interactions. Mass spectrometry (MS) technology, especially nano liquid chromatography-tandem mass spectrometry (Nano LC-MS/MS), has become a primary tool in proteomics research.

• • Application of Mass Spectrometry and Edman Degradation in Protein Sequencing

  Proteins are essential functional molecules in living organisms, and studying their structure and function is crucial for understanding biological processes and disease mechanisms. Protein sequencing, the determination of the amino acid sequence of proteins, is a key step in biological research. Currently, mass spectrometry and Edman degradation are the two main methods of protein sequencing.

• • Workflow of Mass Spectrometry-based Protein Sequencing

  Protein sequencing is an essential biotechnological method for determining the amino acid sequence of proteins, crucial for understanding their function, structure, and roles in biological systems. The main steps in protein sequencing methods include sample preparation, protein separation, protein cleavage, peptide separation, peptide identification, and data analysis.