../ pdb_00004w67_xyz-ext-atom_v1-4.xml.gz 22-Dec-2023 16:55 2967 pdb_00004w67_xyz-no-atom_v1-4.xml.gz 22-Dec-2023 16:55 8601 pdb_00004w67_xyz_v1-4.cif.gz 22-Dec-2023 16:55 15K pdb_00004w67_xyz_v1-4.xml.gz 22-Dec-2023 16:55 17K