../ pdb_00004b1x_xyz-ext-atom_v1-5.xml.gz 15-Dec-2023 18:43 76K pdb_00004b1x_xyz-no-atom_v1-5.xml.gz 15-Dec-2023 18:43 35K pdb_00004b1x_xyz_v1-5.cif.gz 15-Dec-2023 18:43 187K pdb_00004b1x_xyz_v1-5.xml.gz 15-Dec-2023 18:43 252K