Hello,

I came across the following: "From the top page, choose "Browse ChEMBL" --> "Targets" --> and see "Protein Classification L1/L2". For example, choose "Membrane" as L1 and the L2 menu will appear with "Family A GPCR".Pick a realistic threshold, such as 100nM or 1uM". I am from the computer engineering domain, therefore, the doubt is, What does the above sentence actually mean if one has to download the data from ChEMBL to form a dataset for protein-ligand/drug binding sites and how does one go about it? Also, what is a simple tab-delimited activity file from ChEMBL with ligand-target activities?

Thanks.