Resources

• • Introduction to Mass Spectrometry Techniques and Their Applications in Protein Group Data Acquisition

  Mass spectrometry analysis is a method used to determine compounds by measuring the mass and relative abundance of molecular ions. In proteomics, mass spectrometry analysis is used to determine the amino acid sequence of proteins, identify protein modifications, detect protein expression levels, and investigate protein interactions.

• • Analysis of Protein Conservation and Function Correlation Through Multiple Sequence Alignment

  Multiple sequence alignment of proteins is an important technique that reveals the conservation and functional relationships among proteins by comparing sequences of different species or different proteins within the same species.

• • Deciphering Enzyme Catalytic Mechanisms via Amino Acid Sequence Identification

  Enzymes are important catalysts in biological organisms, participating in the regulation and acceleration of biochemical reactions. The amino acid sequence of an enzyme is closely related to its structure and function, making the accurate identification of the enzyme's amino acid sequence important for deciphering its catalytic mechanism. Through the analysis of the amino acid sequence, we can uncover the sequence mysteries of enzyme catalysis.

• • Accurately Assessing Antibody Structure and Function Using Sequence Analysis

  Antibody sequence analysis is an effective method that utilizes sequencing techniques to obtain the sequence information of antibodies and further assess their structure and function.Antibody sequence analysis is based on protein sequencing techniques such as mass spectrometry or gene sequencing to obtain the amino acid sequence of antibodies.

• • In-Depth Study of Intracellular Proteins via Proteomic Mass Spectrometry

  Protein mass spectrometry, as a powerful analytical technique, provides us with a window to explore the proteins inside cells. Understanding the composition, structure, and function of proteins is crucial for understanding biological processes, studying disease mechanisms, and developing new drugs.

• • What is Protein Sequencing?

  Protein sequencing provides direct insights into the amino acid sequences of proteins, a fundamental step for comprehending protein structure and function. Following sequencing, it becomes possible to predict a protein's three-dimensional structure, facilitating the analysis of its biological functions and interaction mechanisms. Such insights are critical for advancing our understanding of life processes and elucidating the origins and progression of diseases. Current protein sequencing methods prima......

• • 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.