../ pdb_00004zls_xyz-ext-atom_v1-4.xml.gz 22-Sep-2023 17:19 39K pdb_00004zls_xyz-no-atom_v1-4.xml.gz 22-Sep-2023 17:19 24K pdb_00004zls_xyz_v1-4.cif.gz 22-Sep-2023 17:19 59K pdb_00004zls_xyz_v1-4.xml.gz 22-Sep-2023 17:19 77K