../ pdb_00003r6d_xyz-ext-atom_v1-2.xml.gz 21-Mar-2025 15:14 51K pdb_00003r6d_xyz-no-atom_v1-2.xml.gz 21-Mar-2025 15:14 27K pdb_00003r6d_xyz_v1-2.cif.gz 21-Mar-2025 15:14 124K pdb_00003r6d_xyz_v1-2.xml.gz 21-Mar-2025 15:14 172K