MtoZ Biolabs is a trusted provider of post-translational modification (PTM) analysis service, dedicated to delivering reliable and efficient solutions for researchers worldwide. With years of expertise, we aim to simplify the complexity of PTM studies and support scientific discoveries with high-quality results.
Powered by advanced mass spectrometry platforms such as Orbitrap Fusion Lumos, Q Exactive HF, and FTICR-MS, and supported by enrichment technologies including immunoaffinity, HILIC, TiO₂, and ubiquitin remnant profiling, we provide reliable solutions for both common PTMs such as phosphorylation, acetylation, ubiquitination, and glycosylation, as well as emerging modifications including lactylation, succinylation, pupylation, and β-hydroxybutyrylation. Our integrated bioinformatics pipelines ensure residue-level precision, dynamic quantification, and functional network modeling.
Why Choose MtoZ Biolabs？
1. Specialized Focus on PTMs
Unlike general proteomics providers, we have developed deep expertise across a wide range of modifications, from classical phosphorylation and glycosylation to emerging forms such as lactylation, succinylation, and pupylation. This specialization ensures both breadth and precision in PTM characterization.
2. High-Resolution Instrumentation
Our analytical platforms include Orbitrap Fusion Lumos, Q Exactive HF, and FTICR-MS systems, which provide unmatched sensitivity, mass accuracy, and dynamic range. These tools allow reliable detection of low-abundance peptides and site-specific modifications in complex proteomes.
3. Advanced Enrichment and Preparation Strategies
We employ optimized workflows such as immunoaffinity purification, HILIC, TiO₂, and ubiquitin remnant profiling to selectively enrich modified peptides, reducing background noise and increasing confidence in identification.
4. Integrated Bioinformatics Analysis
Beyond detection, our bioinformatics pipelines deliver residue-level localization, quantitative analysis, and network-based functional interpretation, providing a systems-level perspective on PTM regulation.
5. Reproducibility and Translational Value
All data is generated under standardized protocols with strict quality control, ensuring reproducibility across projects. Our solutions support not only basic research but also translational studies in biomarker discovery and therapeutic development.
Our Mission and Vision
MtoZ Biolabs is dedicated to illuminate the complexity of protein regulation by providing comprehensive and reliable post-translational modification (PTM) solutions. We provide researchers with comprehensive, reproducible, and insightful PTM solutions that enable precise characterization, quantitative analysis, and functional interpretation of protein regulation.
Our vision is to become the global benchmark for PTM research and analysis. We strive to lead the field by advancing methodologies, expanding the scope of modification studies, and setting new standards for data quality and reproducibility. By building a trusted platform for the worldwide scientific community, we aim to accelerate discoveries that reshape the understanding of protein biology and drive innovation across life sciences.
