Targeting the protein-protein
interactions that matter
Proteina rapidly reveals previously unseen protein-protein
interactions (PPI) to accelerate biomedical innovation.
Explore Our Science
More accuracy,
more applications
Our single-molecule co-IP technology overcomes the limitations of existing PPI profiling techniques. We can decipher protein interactions with greater accuracy, enabling a broad range of applications.
Sensitive PPI measurement at scale
Our quantitative, highly reproducible, single-molecule co-IP data permits direct integration of measured data obtained at different locations and times, generating big data at the PPI level. This accelerates the discovery of PPI biomarkers and therapeutic PPIs, advancing precision diagnostics development.
2
hours to analyze hundreds of PPI metrics
40
PPIs measured on a single chip
2,000
PPI data points generated/day
100x
greater sensitivity than conventional co-IP