../ pdb_00001bct_xyz-ext-atom_v1-4.xml.gz 17-May-2024 16:04 287K pdb_00001bct_xyz-no-atom_v1-4.xml.gz 17-May-2024 16:04 13K pdb_00001bct_xyz_v1-4.cif.gz 17-May-2024 16:04 304K pdb_00001bct_xyz_v1-4.xml.gz 17-May-2024 16:04 407K