../ pdb_00007xen_xyz-ext-atom_v1-2.xml.gz 28-Mar-2025 14:38 75K pdb_00007xen_xyz-no-atom_v1-2.xml.gz 28-Mar-2025 14:38 31K pdb_00007xen_xyz_v1-2.cif.gz 28-Mar-2025 14:38 175K pdb_00007xen_xyz_v1-2.xml.gz 28-Mar-2025 14:38 237K