../ pdb_00001ig4_xyz-ext-atom_v1-4.xml.gz 17-May-2024 16:04 715K pdb_00001ig4_xyz-no-atom_v1-4.xml.gz 17-May-2024 16:04 44K pdb_00001ig4_xyz_v1-4.cif.gz 17-May-2024 16:04 777K pdb_00001ig4_xyz_v1-4.xml.gz 17-May-2024 16:04 1M