../ pdb_00004c27_xyz-ext-atom_v1-4.xml.gz 15-Dec-2023 18:45 175K pdb_00004c27_xyz-no-atom_v1-4.xml.gz 15-Dec-2023 18:45 48K pdb_00004c27_xyz_v1-4.cif.gz 15-Dec-2023 18:45 205K pdb_00004c27_xyz_v1-4.xml.gz 15-Dec-2023 18:45 281K