../ pdb_00007txa_xyz-ext-atom_v1-2.xml.gz 20-Oct-2023 18:04 554K pdb_00007txa_xyz-no-atom_v1-2.xml.gz 20-Oct-2023 18:04 85K pdb_00007txa_xyz_v1-2.cif.gz 20-Oct-2023 18:04 608K pdb_00007txa_xyz_v1-2.xml.gz 20-Oct-2023 18:04 785K