../ pdb_00001bk1_xyz-ext-atom_v1-4.xml.gz 25-Oct-2024 18:23 34K pdb_00001bk1_xyz-no-atom_v1-4.xml.gz 25-Oct-2024 18:23 20K pdb_00001bk1_xyz_v1-4.cif.gz 25-Oct-2024 18:23 49K pdb_00001bk1_xyz_v1-4.xml.gz 25-Oct-2024 18:23 66K