../ pdb_00002h18_xyz-ext-atom_v1-4.xml.gz 25-Aug-2023 16:32 34K pdb_00002h18_xyz-no-atom_v1-4.xml.gz 25-Aug-2023 16:32 24K pdb_00002h18_xyz_v1-4.cif.gz 25-Aug-2023 16:32 54K pdb_00002h18_xyz_v1-4.xml.gz 25-Aug-2023 16:32 69K