Resources

Proteomics Databases



Metabolomics Databases

• • Detection of Post-Translationally Modified Peptides by Mass Spectrometry

  Post-Translational Modifications (PTMs) are critical for regulating protein functions, localization, stability, and interactions. Common PTMs include phosphorylation, acetylation, glycosylation, and ubiquitination. Detecting these modifications is vital for understanding cellular signaling pathways and disease mechanisms. Mass spectrometry (MS), with its high sensitivity and resolution, has emerged as the leading technique for studying PTM-modified peptides.

• • MtoZ Biolabs High-Depth Plasma Proteomics Service (HD Blood Plus)

  Plasma proteomics plays a crucial role in the discovery of biomarkers, disease mechanisms, and therapeutic targets due to the dynamic nature and diversity of plasma proteins. MtoZ Biolabs offers the High-Depth Plasma Proteomics service, which leverages cutting-edge mass spectrometry and data analysis platforms to achieve unprecedented depth and precision in plasma proteome profiling. This service is designed for researchers aiming to explore the complex plasma proteome with high sensitivity and accuracy,

• • Explore Comprehensive Phosphoproteomics with DIA Technology at MtoZ Biolabs

  At MtoZ Biolabs, we utilize cutting-edge Data-Independent Acquisition (DIA) technology combined with our extensive expertise in proteomics and mass spectrometry to offer a comprehensive phosphoproteomics analysis service. This service helps researchers uncover novel insights into phosphorylation events, signal transduction pathways, and the mechanisms behind various diseases. Our DIA-based phosphoproteomics workflow ensures high-quality and reliable results with unparalleled coverage. The process begins wit

• • Unlocking Proteomics With Dia Technology: The Future of High-Resolution Protein Analysis

  At MtoZ Biolabs, we utilize the latest advancements in DIA technology to offer cutting-edge proteomics services to our clients. Our DIA platform provides comprehensive and accurate data, enabling researchers to achieve deeper insights into their samples. Whether you are exploring new biomarkers, studying complex diseases, or conducting agricultural research, our DIA service offers unparalleled reproducibility, sensitivity, and quantification accuracy. By leveraging our experience in proteomics and mass spec

• • Untargeted Metabolomics Plus Analysis Service: A New Breakthrough in Metabolomics

  As the importance of metabolomics in systems biology continues to rise, untargeted metabolomics has emerged as a groundbreaking technique. By detecting broad metabolite changes in biological samples, it unveils complex biological processes and disease mechanisms. MtoZ Biolabs' Untargeted Metabolomics Plus service, based on the LC-MS/MS platform, integrates cutting-edge technology with years of expertise in mass spectrometry, providing researchers and drug developers with efficient, precise, and comprehensiv

• • Integrated Exosome Omics Services: Unveiling Cellular Communication and Disease Mechanisms

  Extracting and characterizing exosomes pose specific challenges due to their small size and complex composition. Our service incorporates: 1. Extraction Methods Including ultracentrifugation—the gold standard, polymer precipitation, and cutting-edge TiO2 enrichment for material-specific exosome isolation. 2. Characterization Techniques Adhering to the International Society for Extracellular Vesicles' (ISEV) 2018 guidelines, we employ a range of characterization methods such as electron microscopy, nan

• • Advanced Plant Metabolomics Services: Harnessing LC-MS/MS for Comprehensive Metabolic Profiling

  At MtoZ Biolabs, we specialize in providing cutting-edge plant metabolomics services, utilizing advanced Liquid Chromatography-Mass Spectrometry/Mass Spectrometry (LC-MS/MS) to explore the intricate metabolic networks in plants. Our services are designed to uncover the vast array of metabolites that play crucial roles in plant growth, response to environmental stress, and developmental processes.

• • Advanced 4D Proteomics Services at MtoZ Biolabs

  At MtoZ Biolabs, we are proud to introduce our advanced 4D Proteomics services, designed to cater to the evolving needs of the scientific community. Our state-of-the-art technology leverages the timsTOF Pro system, integrating Trapped Ion Mobility Spectrometry (TIMS) and Parallel Accumulation Serial Fragmentation (PASEF) to deliver unmatched speed and sensitivity in protein analysis.

• • Quantitative Analysis of Protein Lactylation Sites

  Protein lactylation is a post-translational modification in which lactate, produced under anaerobic conditions and accumulated during glycolysis, reacts with lysine residues in proteins, attaching a lactyl group to the lysine residues. This leads to protein lactylation, thereby regulating protein function. This modification plays a significant role in metabolic regulation and cancer biology.

• • Detection of Protein Deamidation Using High-Resolution Mass Spectrometry

  Proteins are the central molecules of life, with their structure and function heavily influenced by specific post-translational modifications (PTMs). Deamidation is one of the most common PTMs, typically occurring at asparagine (Asn) and glutamine (Gln) residues. The occurrence of deamidation can lead to alterations in protein structure and function, affecting protein stability, activity, and interactions with other molecules.