../ pdb_00004h54_xyz-ext-atom_v1-2.xml.gz 15-Sep-2023 17:10 103K pdb_00004h54_xyz-no-atom_v1-2.xml.gz 15-Sep-2023 17:10 37K pdb_00004h54_xyz_v1-2.cif.gz 15-Sep-2023 17:10 247K pdb_00004h54_xyz_v1-2.xml.gz 15-Sep-2023 17:10 338K