../ pdb_00002chk_xyz-ext-atom_v1-3.xml.gz 10-May-2024 15:49 284K pdb_00002chk_xyz-no-atom_v1-3.xml.gz 10-May-2024 15:49 16K pdb_00002chk_xyz_v1-3.cif.gz 10-May-2024 15:49 312K pdb_00002chk_xyz_v1-3.xml.gz 10-May-2024 15:49 429K