FE ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 69.5840 41.2220 9.5640 FE 0 1 0 0 0 0 0 0 0 0 0 0 M END > bK2HGB5EmsAbKY1V8icHPw > 2025-06-19 06:33:38 > 0.9.12 > ligand > pdb-bcif > 1b3e > atom_site > {"label_asym_id":"B","auth_seq_id":400} > 53 > 6 > 3 > 247 > 0 > 1 $$$$