CD ComputaBio provides comprehensive peptide virtual screening services, utilizing state-of-the-art computational methods and models to efficiently evaluate and screen large libraries of peptide molecules. We assist clients in identifying candidate peptides that are not only biologically active but also capable of interacting with specific targets with high affinity and specificity.

Introdution to Peptide Virtual Screening

Peptides attract attention for their involvement in regulating a multitude of biological processes, as peptide epitopes mediate a range of protein-protein interactions (PPIs). Computational methods are undoubtedly helpful in predicting bioactive peptides that can bind with high affinity and specificity to protein targets and block crucial PPIs. By using advanced computational methods and algorithms, peptide virtual screening can quickly predict peptide hits, providing a solid data foundation for subsequent experimental research.

Fig. 1 Peptide virtual screening framework and applications. (Xue B, et al.; 2024)

Our Services

With outstanding professional expertise, CD ComputaBio provides advanced peptide virtual screening services for the fields of scientific research and drug development, customizing personalized screening solutions based on the specific needs of our clients. We efficiently screen libraries of known peptides or constructed peptide libraries to identify potential candidate peptides with high-affinity binding to specific targets.

Fig.2 CD ComputaBio's peptide virtual screening protocol.

Approaches to Peptide Virtual Screening

In drug discovery, virtual screening can quickly support the identification of the most promising peptide hits. Virtual screening methods can be primarily divided into two categories: structure-based virtual screening and ligand-based virtual screening.

Service Highlights

• Rapid Screening Process - Utilizing high-performance computing platforms and optimized algorithms to evaluate and screen a large number of peptides in a short period of time.
• Data Security - Prioritizing the security and confidentiality of client data, we have established a comprehensive data management system.
• Professional Team - Our professional team consists of experts from various fields, possessing extensive theoretical knowledge and rich practical experience.
• Full-cycle Services - Providing full-cycle project services, from project consultation and planning to screening execution and result delivery, offering clients a one-stop solution.

CD ComputaBio's peptide virtual screening services offer customized solutions to meet the unique needs of each client, thereby driving innovation in peptide-based drug development. Please feel free to contact us to discuss your project requirements and how we can leverage our expertise and resources to support your research and development efforts.

• Peptide Library Construction Service
• Ligand-based Virtual Screening Service
• Structure-based Virtual Screening Service