../ pdb_00002yca_xyz-ext-atom_v1-4.xml.gz 28-Aug-2026 18:06 81K pdb_00002yca_xyz-no-atom_v1-4.xml.gz 28-Aug-2026 18:06 35K pdb_00002yca_xyz_v1-4.cif.gz 28-Aug-2026 18:06 194K pdb_00002yca_xyz_v1-4.xml.gz 28-Aug-2026 18:06 266K