../ pdb_000028bc_xyz-ext-atom_v1-0.xml.gz 26-Jun-2026 15:53 74K pdb_000028bc_xyz-no-atom_v1-0.xml.gz 26-Jun-2026 15:53 29K pdb_000028bc_xyz_v1-0.cif.gz 26-Jun-2026 15:53 97K pdb_000028bc_xyz_v1-0.xml.gz 26-Jun-2026 15:53 125K