Sino Biological's 4RISE wet-lab service delivers data from 3 days
HOUSTON – November 14, 2026 -- Sino Biological, Inc. (Shenzhen Stock Exchange: 301047.SZ) has launched 4RISE, a high-throughput wet-lab validation service for AI-designed protein binders, with sequence-to-data turnaround of as little as 3 days. Protein expression accounts for 3 of those 72 hours, about 4% by our calculation, so the other roughly 69 hours cover the steps after expression, including binding screening and analysis.
Cell-free platform expresses six protein formats in 3 hours
The expression step runs on Sino Biological's XPressMAX cell-free protein synthesis platform. The company says expression success rates exceed 99% in established workflows, which implies fewer than 1 in 100 expressions fail in those workflows. The platform handles miniproteins, VHHs, scFvs, Fabs, enzymes and cytokines.