../ pdb_00004b1a_xyz-ext-atom_v1-4.xml.gz 01-Nov-2024 21:32 25K pdb_00004b1a_xyz-no-atom_v1-4.xml.gz 01-Nov-2024 21:32 22K pdb_00004b1a_xyz_v1-4.cif.gz 01-Nov-2024 21:32 42K pdb_00004b1a_xyz_v1-4.xml.gz 01-Nov-2024 21:32 56K