Phosphoproteomics

Phosphoproteomics services

At OHMX.bio, we provide cutting-edge phosphoproteomics services to map and quantify phosphorylation events within proteins, offering valuable insights into cell signaling pathways and disease mechanisms. This technology is essential for identifying therapeutic targets and understanding dynamic cellular processes.

Why phosphoproteomics?

Unlike conventional proteomics, which focuses on the identification and quantification of all proteins in a sample, phosphoproteomics specifically targets phosphorylated proteins. Phosphorylation is a key post-translational modification that regulates protein activity, interactions, and localization. By capturing this dynamic aspect of the proteome, phosphoproteomics offers unique insights into cellular signaling mechanisms and their role in disease progression, making it particularly valuable for cancer research, drug discovery, and understanding complex signaling networks.

Our phosphoproteomics workflow

1. Sample Preparation

Biological samples, such as cell lysates or tissue extracts, are prepared and enriched for phosphopeptides using specific affinity-based techniques to enhance detection sensitivity.

2. Mass Spectrometry Analysis

Enriched phosphopeptides are analyzed using high-resolution mass spectrometry, enabling precise identification and quantification of phosphorylation sites across the proteome.

3. Data Processing & Interpretation

Advanced bioinformatics tools are employed to process the mass spectrometry data, providing comprehensive phosphorylation site mapping and quantification.

Our phosphoproteomics services are designed to deliver high sensitivity, reproducibility, and robust data analysis. Contact us to discuss how Ohmx.bio can support your phosphoproteomics research needs.
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Our publications using phosphoproteomics services

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