iss065e085491

GMT154_11_49_For Huntsville_Megan McArthur_1110_Airlock Unstow_Shane FIR_Megan RTPCG

iss065e085491 (June 3, 2021) --- NASA astronaut and Expedition 65 Flight Engineer Megan McArthur loads protein crystallography plates with protein solutions for the Real-time Protein Crystal Growth experiment. The biotechnology study demonstrates new methods for producing high-quality protein crystals in microgravity. Results may help identify new targets and develop better drugs to treat a variety of diseases on Earth and advance the commercialization of low-Earth orbit.