../ pdb_000028yc_xyz-ext-atom_v1-0.xml.gz 21-Aug-2026 15:43 85K pdb_000028yc_xyz-no-atom_v1-0.xml.gz 21-Aug-2026 15:43 28K pdb_000028yc_xyz_v1-0.cif.gz 21-Aug-2026 15:43 104K pdb_000028yc_xyz_v1-0.xml.gz 21-Aug-2026 15:43 142K