FE ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 62.4820 35.9840 43.9080 FE 0 1 0 0 0 0 0 0 0 0 0 0 M END > uBcmc8eZ7ND1fYTRddkSAg > 2025-07-10 03:17:36 > 0.9.12 > ligand > pdb-bcif > 1tkp > atom_site > {"label_asym_id":"H","auth_seq_id":308} > 8 > 7 > 19 > 327 > 0 > 1 $$$$