Hi, all I want to write a specific chain structures(protein). I tried PDBSET and biopython but they couldn't deal with some exceptional case. For example, some pdb files contain both protein structure and ligand structure in a given chain ID(e.g. 'A' or ' ')
How can I obtain full chain structures without ligand structure by other methods than clicking one by one at any website. Thanks in advance. Best, Hyunchul Kim
