Protein Docking Services
Accurately Predict Protein-Protein and Protein-Ligand Interactions
At Biotelix, we specialize in protein docking services to help researchers, pharmaceutical companies, and biotech innovators model and predict molecular interactions with high precision. Whether you’re working on drug discovery, antibody engineering, or vaccine design, our advanced in silico protein docking solutions deliver fast, reproducible, and lab-free results.
What Are Protein Docking Services?
Protein docking services involve the use of computational tools to predict how two molecules—such as a protein and a ligand or two proteins—bind together in three-dimensional space. These services help identify interaction hotspots, binding affinity, and orientation, supporting critical research areas like:
- Drug discovery and lead optimization
- Protein-protein docking
- Antibody-antigen interaction analysis
- Vaccine and immunogen design
- Molecular dynamics validation
Our protein docking services are ideal for early-stage target validation or late-stage optimization of therapeutic candidates.
Case Study: Protein Docking of scFv and SARS-CoV-2 Spike RBD
We conducted protein docking between a single-chain variable fragment (scFv) and the receptor-binding domain (RBD) of the SARS-CoV-2 spike protein. Our protein docking generated multiple models, with the highest-scoring interaction selected for further analysis. Critical amino acids in the scFv CDRs and RBD were identified, demonstrating the power of our structure-based design approach.
Our Protein Interaction Modeling Workflow
Biotelix delivers services of protein docking using a validated, expert-guided computational workflow:
1. Structure Preparation
Refinement and preparation of protein and ligand 3D structures.
2. Docking Simulation
Execution of simulations using top docking tools (AutoDock, ClusPro, HADDOCK) tailored to your project.
3. Scoring and Ranking
Quantitative analysis of binding energy, interface area, and pose clustering to select optimal docking models.
4. Visualization and Reporting
High-resolution 3D graphics and comprehensive reports help interpret docking results and plan next steps.
Our services ensure accuracy, reproducibility, and scientific rigor in every project.
Applications of Protein Docking Services
Biointelix offers flexible solutions for modeling and analyzing protein–protein interactions, supporting::
- Small molecule docking for drug screening
- Peptide docking for vaccine and epitope design
- Antibody-antigen docking for therapeutic development
- Protein-protein docking to study complex formation or disruption
- Virtual screening using structure-based computational docking
Why Choose Biotelix?
- All-digital workflow – 100% computational docking, no wet lab needed
- Custom-tailored analysis – Projects adapted to your unique targets and goals
- Fast results – Turnaround in as little as 3–5 business days
- Scientific expertise – PhD-level support in structural bioinformatics and molecular modeling
Our clients trust us for accurate, fast, and publication-ready structure-based modeling of protein interactions.
Get Started with Biotelix’s Protein Docking Services
Boost your discovery pipeline with Biointelix’s structure-based analysis of biomolecular interactions. Whether you’re looking for a one-time analysis or a full-service structural bioinformatics partner, we’re here to help.
Contact us for a free consultation or request a quote to begin your protein docking project.