WeSA, (weighted socioaffinity), is a statistical score which can rank results from protein experiments of the bait-prey type, e.g. affinity purification, immunoprecipitation or proximity labelling.

You can enter lists of interacting proteins according to the results of your experiment. Input your raw data before any filtering is done.

As a result you will get a re-ordered list of scores which allows you to understand which interactions are more likely than others based on what previous experiments can add to your data.

This website is free and open to all users without login requirement. Source code is freely available at GitHub.