How can Phenotypeca Ltd and our QTL optimisation help? If the protein has been expressed in yeast before, we can certainly improve upon expression and processing. If it hasn’t yet been expressed in yeast, we can assess this with a limited set of experiments before proceeding. Our combination of known rational engineering, a stable but exchangeable 2-micron expression vector, and breeding for optimising diversity and subsequent QTL analysis leading to IP has a proven record of improving titre, reducing undesired side products, improving fermentation and purification processes, leading to an overall cost of goods reduction for a premium product of high quality and commercially viable net yields. The IP generated by our technology sustainability provides a market lead for your products.