../ pdb_000012aa_xyz-ext-atom_v1-0.xml.gz 02-Oct-2026 15:05 297K pdb_000012aa_xyz-no-atom_v1-0.xml.gz 02-Oct-2026 15:05 28K pdb_000012aa_xyz_v1-0.cif.gz 02-Oct-2026 15:05 331K pdb_000012aa_xyz_v1-0.xml.gz 02-Oct-2026 15:05 448K