../ pdb_00005b1a_xyz-ext-atom_v1-4.xml.gz 07-Aug-2026 19:50 785K pdb_00005b1a_xyz-no-atom_v1-4.xml.gz 07-Aug-2026 19:50 188K pdb_00005b1a_xyz_v1-4.cif.gz 07-Aug-2026 19:50 2M pdb_00005b1a_xyz_v1-4.xml.gz 07-Aug-2026 19:50 2M