I'm trying to map a few thousands of proteins from their pdb codes and chains to Uniprot ID.
I tried this approach (Get Uniprot entry name from PDB ID and chain (solved)) but the url (https://www.rcsb.org/pdb/rest/das/pdb_uniprot_mapping/alignment) has been removed ("It has been permanently removed as part of our announced shutdown on December 9th, 2020").
Does any one know if this mapping database is now accesible on a different url?
I've also tried doing the mapping over the website (https://www.uniprot.org/uploadlists/) but it doesn't allow to specify the chain, so I get the mapping for every chain in each pdb. Also, since the output does not specity the chain corresponding to each result I can't filter them afterwards.
Thank you Juan