../ pdb_00002c6x_xyz-ext-atom_v1-4.xml.gz 26-Sep-2025 15:21 224K pdb_00002c6x_xyz-no-atom_v1-4.xml.gz 26-Sep-2025 15:21 47K pdb_00002c6x_xyz_v1-4.cif.gz 26-Sep-2025 15:21 255K pdb_00002c6x_xyz_v1-4.xml.gz 26-Sep-2025 15:21 350K