ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 4.2320 10.6370 10.1590 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > fUG0c6GuL28ihOEJKMdkLA > 2025-07-16 04:30:04 > 0.9.12 > ligand > pdb-bcif > 4k7s > atom_site > {"label_asym_id":"D","auth_seq_id":101} > 48 > 7 > 3 > 276 > 0 > 1 $$$$