../ pdb_00002v1k_xyz-ext-atom_v1-4.xml.gz 28-Aug-2026 18:07 34K pdb_00002v1k_xyz-no-atom_v1-4.xml.gz 28-Aug-2026 18:07 23K pdb_00002v1k_xyz_v1-4.cif.gz 28-Aug-2026 18:07 87K pdb_00002v1k_xyz_v1-4.xml.gz 28-Aug-2026 18:07 118K