../ pdb_00004bu6_xyz-ext-atom_v1-5.xml.gz 03-May-2024 16:55 87K pdb_00004bu6_xyz-no-atom_v1-5.xml.gz 03-May-2024 16:55 34K pdb_00004bu6_xyz_v1-5.cif.gz 03-May-2024 16:55 109K pdb_00004bu6_xyz_v1-5.xml.gz 03-May-2024 16:55 149K