../ pdb_00002cei_xyz-ext-atom_v1-5.xml.gz 08-Dec-2023 17:59 35K pdb_00002cei_xyz-no-atom_v1-5.xml.gz 08-Dec-2023 17:59 25K pdb_00002cei_xyz_v1-5.cif.gz 08-Dec-2023 17:58 55K pdb_00002cei_xyz_v1-5.xml.gz 08-Dec-2023 17:59 72K