../ pdb_00002v28_xyz-ext-atom_v1-4.xml.gz 03-May-2024 16:55 111K pdb_00002v28_xyz-no-atom_v1-4.xml.gz 03-May-2024 16:55 35K pdb_00002v28_xyz_v1-4.cif.gz 03-May-2024 16:55 134K pdb_00002v28_xyz_v1-4.xml.gz 03-May-2024 16:55 184K