Binding Kinetics Intelligence
Go beyond affinity, measure the dynamics that determine biological behavior: lead ranking, differentiation, mechanistic understanding.
association kinetics
dissociation kinetics
off-rate ranking
residence time analysis
competitive binding kinetics
receptor occupancy kinetics
Pre-Steady-State Analytics: Capture fast molecular events as transient binding events reveal hidden liabilities
stopped-flow kinetics
rapid transient analysis
conformational selection modeling
induced-fit characterization
Developability Assessment: Identify risks earlier and reduce costly failure
aggregation propensity
colloidal stability
hydrophobicity risk
self-interaction
viscosity risk
stress stability
Biologics Characterization: Comprehensive protein analytics
purity profiling
aggregate quantification
degradation assessment
heterogeneity analysis
Candidate Comparability: Compare molecules rigorously
clone selection
biosimilar comparison
lead prioritization
variant analysis
Functional Analytical Assays: Support biological interpretation
competition assays
receptor occupancy
ligand blocking
functional correlation studies
Therapeutic Applications
Monoclonal Antibodies
Lead characterization and differentiation.
Bispecific Antibodies
Complex binding architecture analysis.
Fusion Proteins
Stability and functional characterization.
Recombinant Proteins
Protein quality and comparability.
Early Candidate Selection
Better down-selection decisions.
Process Development Support
Comparability and analytical support.
Scientific Perspectives
Suggested articles:
Why Kd Alone Can Mislead Antibody Selection
https://pmc.ncbi.nlm.nih.gov/articles/PMC6380400/
https://pmc.ncbi.nlm.nih.gov/articles/PMC9980699/
https://pubmed.ncbi.nlm.nih.gov/36683767/
https://pmc.ncbi.nlm.nih.gov/articles/PMC7153844/
The Value of Off-Rate in Therapeutic Antibody Selection
Pre-Steady-State Kinetics in Biologics Development
Early Developability Signals That Matter
Comparability Analytics for Better Molecule Decisions
