../ pdb_00004x4j_xyz-ext-atom_v1-3.xml.gz 22-Sep-2023 17:21 167K pdb_00004x4j_xyz-no-atom_v1-3.xml.gz 22-Sep-2023 17:21 42K pdb_00004x4j_xyz_v1-3.cif.gz 22-Sep-2023 17:21 196K pdb_00004x4j_xyz_v1-3.xml.gz 22-Sep-2023 17:21 266K