../ pdb_00004b2d_xyz-ext-atom_v1-6.xml.gz 15-Dec-2023 18:43 379K pdb_00004b2d_xyz-no-atom_v1-6.xml.gz 15-Dec-2023 18:43 83K pdb_00004b2d_xyz_v1-6.cif.gz 15-Dec-2023 18:43 816K pdb_00004b2d_xyz_v1-6.xml.gz 15-Dec-2023 18:43 1M