MtoZ Biolabs - Model histone-modifications -Histone Modifications
Histones are highly conserved proteins, and histone subtypes have highly similar amino acid sequence. The N-terminal ends of histones can be modified by several types of PTMs, including acetylation, methylation, phosphorylation and so on, which affect the DNA transcription, replication, and DNA condensation, etc. Therefore, analysis on histone N-terminal modifications can provide valuable information for epigenetic studies. MtoZ Biolabs has optimized our sample preparation protocols to obtain highly purified histones with the least effect to the modification. We also use 2-3 enzymes for protein digestion to ensure full coverage analysis of histone sequence, eliminating any missing information of short peptides rendered by using only one enzyme.
MtoZ Biolabs has developed a specialized platform, equipped with Q Exactive HF (Thermo Fisher), Orbitrap Fusion, and Orbitrap Fusion Lumos mass spectrometers, equipped with Nano-LC for histone modification analysis service. To better solve your research problems, we offer an all-inclusive service, including sample preparation, protein purification, digestion, peptide separation, LC-MS/MS analysis, histone modification analysis and bioinformatics analysis. All you need to do is to tell us your project objective, and send us your cell samples, and we will complete all the following experiments.
1. Experiment Procedures
2. Parameters of Liquid Chromatography and Mass Spectrometer
3. MS Raw Data Files
4. Peptide Identifications and Intensities
5. Protein Identifications and PTMs Mapping
6. Bioinformatics Analysis
PTM Analysis
Protein Analysis
Protein Sequencing
MtoZ Biolabs is an integrate contract research organization (CRO) providing advanced proteomics, metabolomics, bioinformatics, and biopharmaceutical analysis services to researchers in biochemistry, biotechnology, and biopharmaceutical fields. The name of MtoZ represents “mass to charge ratio” in mass spectrometry analysis, as most of our services are provided based on our well-established mass spectrometry platforms. Our services allow for the rapid and efficient development of research projects, including protein analysis, proteomics, and metabolomics programs.
MtoZ Biolabs is specialized in quantitative multiplexed proteomics and metabolomics applications through the establishment of state-of-the-art mass spectrometry platforms, coupled with high-performance liquid chromatography technology. We are committed to developing efficient, and effective tools for addressing core bioinformatics problems. With a continuing focus on quality, MtoZ Biolabs is well equipped to help you with your needs in proteomics, metabolomics, bioinformatics, and biopharmaceutical research. Our ultimate aim is to provide more rapid, high-throughput, and cost-effective analysis, with exceptional data quality and minimal sample.
Email: marketing@mtoz-biolabs.com