../ pdb_00002i2b_xyz-ext-atom_v1-4.xml.gz 25-Aug-2023 16:32 47K pdb_00002i2b_xyz-no-atom_v1-4.xml.gz 25-Aug-2023 16:32 28K pdb_00002i2b_xyz_v1-4.cif.gz 25-Aug-2023 16:32 69K pdb_00002i2b_xyz_v1-4.xml.gz 25-Aug-2023 16:32 92K