../ pdb_00004usm_xyz-ext-atom_v1-2.xml.gz 03-May-2024 16:57 152K pdb_00004usm_xyz-no-atom_v1-2.xml.gz 03-May-2024 16:57 40K pdb_00004usm_xyz_v1-2.cif.gz 03-May-2024 16:57 175K pdb_00004usm_xyz_v1-2.xml.gz 03-May-2024 16:57 240K