../ pdb_00004a15_xyz-ext-atom_v1-2.xml.gz 28-Aug-2026 18:07 114K pdb_00004a15_xyz-no-atom_v1-2.xml.gz 28-Aug-2026 18:07 40K pdb_00004a15_xyz_v1-2.cif.gz 28-Aug-2026 18:07 260K pdb_00004a15_xyz_v1-2.xml.gz 28-Aug-2026 18:07 357K