../ pdb_00004bek_xyz-ext-atom_v1-5.xml.gz 08-Nov-2024 21:19 70K pdb_00004bek_xyz-no-atom_v1-5.xml.gz 08-Nov-2024 21:19 30K pdb_00004bek_xyz_v1-5.cif.gz 08-Nov-2024 21:19 92K pdb_00004bek_xyz_v1-5.xml.gz 08-Nov-2024 21:19 122K