../ pdb_00002pk4_xyz-ext-atom_v1-3.xml.gz 24-Nov-2017 19:43 17K pdb_00002pk4_xyz-ext-atom_v2-1.xml.gz 25-Oct-2024 18:23 17K pdb_00002pk4_xyz-no-atom_v1-3.xml.gz 24-Nov-2017 19:43 11K pdb_00002pk4_xyz-no-atom_v2-1.xml.gz 25-Oct-2024 18:23 18K pdb_00002pk4_xyz_v1-3.cif.gz 24-Nov-2017 19:43 27K pdb_00002pk4_xyz_v1-3.xml.gz 24-Nov-2017 19:43 34K pdb_00002pk4_xyz_v2-1.cif.gz 25-Oct-2024 18:23 32K pdb_00002pk4_xyz_v2-1.xml.gz 25-Oct-2024 18:23 40K