../ pdb_00006r53_xyz-ext-atom_v1-3.xml.gz 19-Jan-2024 18:48 145K pdb_00006r53_xyz-no-atom_v1-3.xml.gz 19-Jan-2024 18:48 31K pdb_00006r53_xyz_v1-3.cif.gz 19-Jan-2024 18:48 246K pdb_00006r53_xyz_v1-3.xml.gz 19-Jan-2024 18:48 333K