../ pdb_00002p28_xyz-ext-atom_v1-4.xml.gz 25-Oct-2024 18:26 57K pdb_00002p28_xyz-no-atom_v1-4.xml.gz 25-Oct-2024 18:26 29K pdb_00002p28_xyz_v1-4.cif.gz 25-Oct-2024 18:26 79K pdb_00002p28_xyz_v1-4.xml.gz 25-Oct-2024 18:26 106K