Single Particle Analysis (SPA) is a crucial cryo-EM structure determination technique that aids in determining hard-to-crystallize proteins in near-native states. By freezing biomacromolecule samples in vitreous ice, SPA provides high-resolution 3D structures of macromolecules, allowing structural characterization of small molecules with target proteins in drug discovery, antibody and antigen interaction studies, and more.
Over 150 protein structures resolved at exceptional resolutions better than 3.5Å, showcasing our commitment to precision and accuracy in structural determination.
Extensive Project Portfolio Successfully completed 300+ Single Particle Projects, demonstrating our proficiency and versatility in addressing diverse structural challenges.
Accomplished the structural elucidation of proteins as small as 51kDa, showcasing our expertise in handling a wide range of molecular sizes.
Pushing Boundaries Attained the highest resolution of 1.5Å, reflecting our dedication to pushing the boundaries of Cryo-EM technology.
TOOLKIT
Shuimu Technology
We've developed unique tool kits to excel in Cryo-EM structure determination.
GraFuture™
Overcoming cryo-EM sample preparation challenges with reduced graphene oxide grids.
modelSMART
Developing a differentiable neural network-based method for 3D atomic model identification.
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See Unseeable. Drug Undruggable.
Founded in 2017, Shuimu BioSciences aims to bring the power of cryo-EM to innovative therapeutics developers.