FE ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 67.9760 16.7250 10.2440 FE 0 1 0 0 0 0 0 0 0 0 0 0 M END > 6iLgVT7OH3YyFX0Ezk2mgw > 2025-07-09 22:09:11 > 0.9.12 > ligand > pdb-bcif > 1tkp > atom_site > {"label_asym_id":"U","auth_seq_id":317} > 9 > 7 > 7 > 318 > 0 > 1 $$$$