Proteomics Mass Spectrometry Analysis

Proteomics mass spectrometry analysis involves using mass spectrometry techniques to study proteomes. Mass spectrometry is one of the key technologies in proteomics research. BIOTYPE BioTech offers mass spectrometry-based proteomics analysis services.

Proteomics

Proteomics is a science focused on the study of proteomes. The proteomes being studied can be the collection of proteins in a specific cell type under specific conditions, the complete set of proteins from various cell proteomes in an organism, or the collection of proteins in certain subcellular biological systems (such as the mitochondrial proteome, viral proteome), and so on. Analyzing proteins is more challenging than analyzing nucleic acid sequences because DNA is composed of only four nucleotides, whereas proteins are made up of at least 20 different amino acids. Many methods can be used to study proteins, proteomes, or entire proteomes, such as two-dimensional gel electrophoresis, mass spectrometry, and chromatography. Among these, mass spectrometry is a critical technology in proteomics research.

Proteomics Mass Spectrometry Analysis

Proteomics mass spectrometry analysis uses mass spectrometry techniques to study proteomes. This research includes the identification of proteins, functional analysis, differential expression analysis, and interaction analysis at the omics level. Commonly used mass spectrometry methods include MALDI (Matrix-Assisted Laser Desorption/Ionization), ESI (Electrospray Ionization), PMF (Peptide Mass Fingerprinting), and tandem mass spectrometry. Conducting proteomics research based on mass spectrometry technology provides better sensitivity and accuracy.

Related Services

Proteomics