../ pdb_00002bta_xyz-ext-atom_v1-4.xml.gz 25-Oct-2024 18:23 4929 pdb_00002bta_xyz-no-atom_v1-4.xml.gz 25-Oct-2024 18:23 8338 pdb_00002bta_xyz_v1-4.cif.gz 25-Oct-2024 18:23 12K pdb_00002bta_xyz_v1-4.xml.gz 25-Oct-2024 18:23 15K