Selvita offers custom assay development and screening/profiling services up to 1536-well plate format. We have created a robust compound management infrastructure supporting manipulation of samples in racks, tubes and plates. We employ a fully automated HTS platform allowing testing of 10,000 compounds a day across a wide range of biochemical and cellular assay types. We operate HCS screening in support of client projects within our new state of the art HCS laboratory and are generating novel machine-learning based models to support enhanced image analysis in the cell types of particular interest to our clients.
Selvita has initiated the design and building of a new HTS library which will be grown and developed further to provide an excellent resource for hit identification. This compound collection is supplemented by the FideltaMacro™ library with over 1300 diverse macrocyclic molecules.
Our team is built on extensive expertise in the areas of molecular biology, biochemistry, immunology and cell biology. We have a track of record in assay development for various classes of targets, including enzymes (kinases, phosphatases, metabolic enzymes, immuno-modulatory enzymes) and protein receptors (GPCRs, nuclear receptors). Selvita’s state of art-equipment allows for a wide variety of detection modes to be implemented, adding value to your drug discovery program.
Biochemical and cell-based assays
Selvita can offer case-by-case selection of suitable cellular model/s to investigate the biological mechanism of interest (e.g. cancer cell panels of a specific type and/or with common mutation patterns). Our in-house capabilities for reagent generation include in-house production and validation of recombinant cell lines and recombinant proteins. Our assay development strategies are characterized by efficient and effective protocols. Usually, multi-factor design of experiments is employed during method development. It accelerates optimization of the assay performance, thus helping to obtain a measurement system that meets its requirements. Statistical parameters are used to support a reliable and robust assay for routine use, e.g. IC50/EC50; mRSD (mean Relative Standard Deviation); S/N ratio; Z’ factor; plate uniformity.
FULLY AUTOMATED SCREENING PLATFORM
Iterative Chemical Space Exploration
We offer a unique approach for building custom screening libraries by using Artificial Intelligence-enhanced chemical space exploration. This approach allows us to focus our search on those regions of chem space that are relevant to a given biological target, which increases our odds of finding good hits.