../ pdb_000013er_xyz-ext-atom_v1-0.xml.gz 03-Jul-2026 15:34 512K pdb_000013er_xyz-no-atom_v1-0.xml.gz 03-Jul-2026 15:34 97K pdb_000013er_xyz_v1-0.cif.gz 03-Jul-2026 15:34 579K pdb_000013er_xyz_v1-0.xml.gz 03-Jul-2026 15:34 783K