../ pdb_00003sek_xyz-ext-atom_v1-6.xml.gz 22-Nov-2024 18:55 55K pdb_00003sek_xyz-no-atom_v1-6.xml.gz 22-Nov-2024 18:55 28K pdb_00003sek_xyz_v1-6.cif.gz 22-Nov-2024 18:55 138K pdb_00003sek_xyz_v1-6.xml.gz 22-Nov-2024 18:55 187K