ProCaff, a database on binding affinity of protein-carbohydrate complexes, ProCaff, which contains 3713 entries on dissociation constant (Kd), Gibbs free energy change (ΔG), experimental conditions, sequence, structure and literature information. Additional features include the options to search, display, visualization, download and upload the data.

Users can search for a specific protein, sugar, affinity values (KD) , a range of ΔG values or ΔΔG values for a specific mutation, secondary structure and ASA. Please check our tutorial for help on searching the database. Have questions? Please see our FAQs page. If you would like to access the entire dataset, please contact us. Thank you for visiting ProCaff.