../ pdb_00002kc3_xyz-ext-atom_v1-3.xml.gz 17-May-2024 16:04 1M pdb_00002kc3_xyz-no-atom_v1-3.xml.gz 17-May-2024 16:04 21K pdb_00002kc3_xyz_v1-3.cif.gz 17-May-2024 16:04 1M pdb_00002kc3_xyz_v1-3.xml.gz 17-May-2024 16:04 2M