The MtoZ Biolabs' Serine Protease Inhibitor is designed for efficient inhibition of multiple serine proteases. This Serine Protease Inhibitor effectively prevents non-specific protein degradation during sample handling. It is widely used in protein extraction, sample preservation, and proteomics research.
Product Overview
Following the lysis of complex biological samples, serine proteases often become a major source of protein instability, which is reflected in the following aspects:
1. High Risk of Concurrent Proteolysis by Multiple Enzymes
Multiple serine proteases released during lysis can act simultaneously, resulting in extensive and unpredictable protein cleavage.
2. Narrow Handling Time Window
Protein degradation may continue even under low-temperature or routine processing conditions, placing strict demands on handling speed.
3. Instability of Structure-Sensitive Proteins
Proteins containing structural domains, protein complexes, or native conformations are more prone to inactivation or fragmentation under protease activity.
4. Significant Variability Among Sample Sources
Protease composition varies substantially across tissues, primary cells, and specialized samples, making single-target inhibition insufficient.
5. Reduced Data Consistency
Uncontrolled proteolysis can amplify batch-to-batch variation, compromising quantitative accuracy and reproducibility.
Advantages
1. Protein-based broad-spectrum inhibition covering multiple classes of serine proteases
2. Mild inhibitory mechanism that helps preserve native protein structures and interactions
3. Free of reactive small molecules, making it well suited for mass spectrometry and function-related analyses
4. Compatible with diverse sample types and lysis systems, offering flexible application
5. Improves sample stability and enhances consistency of downstream data
Technical Support
1. Protocol Downloads
MtoZ Biolabs provides comprehensive experimental protocols and product manuals to help ensure smooth and reproducible workflows. For access to specific documents or detailed instructions, please contact our support team.
2. Customized Service Support
Our experienced scientists offer tailored technical assistance and customized solutions based on your specific research goals, helping you achieve optimal experimental outcomes.
3. FAQ and Expert Assistance
We provide responsive and professional technical support to address your questions efficiently. Our experts are ready to help you identify and resolve experimental challenges quickly and accurately.
