FE2 ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -39.3590 5.1190 22.7560 FE 0 2 0 0 0 0 0 0 0 0 0 0 M END > NRoE5mvjEJUWNSsEit3aLg > 2024-05-25 18:54:12 > 0.9.11 > ligand > pdb-bcif > 3kv4 > atom_site > {"label_asym_id":"E","auth_seq_id":450} > 3 > 76 > 9 > 326 > 0 > 1 $$$$