../ pdb_00002xb4_xyz-ext-atom_v1-2.xml.gz 03-May-2024 16:57 46K pdb_00002xb4_xyz-no-atom_v1-2.xml.gz 03-May-2024 16:57 27K pdb_00002xb4_xyz_v1-2.cif.gz 03-May-2024 16:57 107K pdb_00002xb4_xyz_v1-2.xml.gz 03-May-2024 16:57 148K