Antibodypedia

Antibodypedia is an online portal that helps researchers identify and assess antibodies for specific targets and laboratory applications. Its searchable resource brings together information on more than four million publicly available research antibodies from over 100 providers, covering more than 19,000 human protein targets. Users can search by target, application, gene information, protein family, chromosome, UniProt entry, or other terms, and explore evidence from experiments such as Western blotting, ELISA, immunohistochemistry, flow cytometry, and immunocytochemistry.

To help guide selection, Antibodypedia scores antibodies according to validation principles outlined by the International Working Group for Antibody Validation. The site presents validation examples and primary experimental data, enabling researchers to review reported results and compare antibodies in the context of their intended use. Researchers are also encouraged to contribute validation data, supporting a shared knowledge base. In addition to its search and validation resources, Antibodypedia provides information for antibody providers, along with help and FAQ pages. Its aim is to make antibody evidence more accessible and support informed choices in research.