Nautilus Biotechnology, a company pioneering a high-throughput, low-cost platform for analyzing and quantifying the human proteome, today announced it has raised $76 million in an oversubscribed Series B offering that closed on Monday, May 18, 2020. Nautilus’ total funding now exceeds $100 million. The Nautilus platform will deliver single-molecule sensitivity more quickly, more completely, and less expensively than is possible with existing technologies. This deeper, richer understanding of proteins will enable a dramatic acceleration of basic science research, significantly improve the success rate of therapeutic development, and speed the adoption of personalized and predictive medicine.