../ pdb_00002p4k_xyz-ext-atom_v1-4.xml.gz 25-Aug-2023 16:31 167K pdb_00002p4k_xyz-no-atom_v1-4.xml.gz 25-Aug-2023 16:31 44K pdb_00002p4k_xyz_v1-4.cif.gz 25-Aug-2023 16:31 344K pdb_00002p4k_xyz_v1-4.xml.gz 25-Aug-2023 16:31 480K