Helix Biostructures Llc.

helix biostructures, llc (hbs) is a structural biology cro (indianapolis, in) providing structure-based drug design services to early-stage through fortune 500 drug discovery companies. hbs provides gene-to-structure services ranging from expression & purification of structural biology grade protein to x-ray crystallography (crystallization & x-ray data collection), bio-saxs, cryo-em, and micro-ed. hbs also provides biophysical characterization methods such as itc, spr, and mass spec. (esi-ms, peptide fingerprinting, & gel band analysis).