../ pdb_00004c39_xyz-ext-atom_v1-2.xml.gz 28-Aug-2026 18:07 163K pdb_00004c39_xyz-no-atom_v1-2.xml.gz 28-Aug-2026 18:07 46K pdb_00004c39_xyz_v1-2.cif.gz 28-Aug-2026 18:07 357K pdb_00004c39_xyz_v1-2.xml.gz 28-Aug-2026 18:07 491K